西安桑拿网

1905 movie network news Recently, the film released the ultimate preview of "Misplaced Love", which revealed the plot line of Lao Jin and Nana’s father and daughter for the first time, and unveiled the family of origin problem hidden behind the girl murder from a new perspective. The film will be released nationwide on November 25th, and the pre-sale has started.

The ultimate announcement of the new release is different from the past, and the image of Laojin (ornaments) is no longer just a father who simply revenges his daughter. Under the anger of his father’s revenge for his daughter, the wounds of family of origin, which were concealed behind the murder, were torn apart. The girl was killed with 17 knives, and her father, Lao Jin, was furious at his daughter’s bad news. He chased the murderer for thousands of miles and missed the funeral. Finally, he didn’t even know where his daughter was buried. In the face of his ex-wife’s hysterical curse "May God repay you" and the questioning and anger of people around him, "Do you really love her?" "You don’t love her at all," Lao Jin asked his heart. "There are so many things I can’t say," but late repentance can’t make up for the lack of love. The truth is confusing. It seems that the lack of love in growing up is inextricably linked with Nana’s death. Nana’s death is a punishment for Laojin’s lack of fatherly love? Is family of origin the first stab at Nana? The truth is far more complicated than it seems, waiting to surface.

Since the premiere of the film, it has been well received by people in the industry, the media and film critics, and even directors, actors, actresses, etc. have shared their feelings of long articles on social platforms and started Amway spontaneously.

Across the Furious Sea combined the topic of family of origin with the types of crimes, and the director stated in the interview, "There are countless examples and introductions in life. It is definitely not a good work to transfer what happened in real life to creation, and the role of living in creation is in the bones. To find and open up the desired expression in the creative ontology, it is necessary to inject some vitality into the film, and ultimately it is the audience’s thinking about it. "

In the face of the deep digging of the family of origin issue, Bo Huang, who plays Laojin, has a profound interpretation and feeling. In the final preview, Laojin’s psychology is very complicated when he cries in the cemetery. He has remorse in his heart, but there are also elements to alleviate his guilt. Bo Huang talked about the understanding of the role and said, "Laojin’s strong desire for revenge has something for his daughter, but it also comes from something beyond the feelings of father and daughter. He can’t agree with the fact that his daughter was stabbed 17 times, which goes beyond the death of his daughter itself. His revenge is more to defend his dignity and dignity. " The complexity of human nature is vividly displayed in this misplaced relationship between father and daughter.

According to the data of the Power Battery Application Branch, in the first quarter of this year, the installed capacity of power batteries in the Chinese market was about 85.7GWh, an increase of 24.3% year-on-year. During the same period, ChinaAutomobile production was about 2.115 million, an increase of 28.1% year-on-year.

It is worth noting that in the first quarter of this year, new forces or new brands such as Li Auto, Wenjie, Ai’an, NIO, Zero Run, Deep Blue, Extreme Krypton, Landu, and Avita, with their rapidly growing production and sales, drove the installed capacity of power batteries to 23.9GWh, accounting for 27.9% of the total installed capacity.

Since the beginning of this year, several leading new forces have been deeply loved by consumers due to their improvement in vehicle intelligence and power performance, and continue to enjoy a strong sales trend. This is especially true as various automakers continue to increase their battery capacity in pure electric battery life and extended range battery life. It is expected that the installed capacity of new automakers will continue to rise rapidly this year.

Battery China has sorted out the production and battery supporting information of major new power automakers in the first quarter of this year for reference.

Li Auto:,Honeycomb Energy provides power battery matching

Among the new forces, Li Auto’s production and delivery are at the forefront of the industry, and its impact on power battery manufacturers is currently the greatest.

In the first quarter of this year, Li Auto battery suppliers mainly included three companies: Ningde Times, Xinwangda and Honeycomb Energy. Among them, Ningde Times is equipped with ideal L7/8/9 and ideal MEGA, with a total installed capacity of 4.2GWh, accounting for 93.6% of the ideal battery supplier system; Xinwangda and Honeycomb Energy are mainly equipped with ideal L7 models, with a total installed capacity of about 287.4MWh.

Ask the World: Ningde Times provides power battery matching

At present, Qinjie’s battery suppliers are still exclusively supplied by Ningde Era. In the first quarter of this year, Qinjie mainly sold three models, M5/7/9, which drove the installed capacity of Ningde Era’s power battery to 3.7GWh during the same period. At present, Qinjie’s highest sales volume is M7. In the first quarter of this year, only one M7 model drove the installed capacity of Ningde Era to 2.8GWh.

Ai An: Zhongchuang Xinhang,(Rights protection), Ningde era,Provide power battery matching

As a major brand of new energy in the GAC series, Aian New Energy has performed relatively strongly in recent years. In the first quarter of this year, the installed capacity of power batteries was about 3.5GWh, and the main battery suppliers were China Innovation Aviation (1.5GWh), Yiwei Lithium Energy (1GWh), Ningde Times (0.7GWh) and Funeng Technology (0.3GWh).

Although there is a certain gap between the output of Aian New Energy in the first quarter and the ideal, given that the latter two are mainly extended-range models, while Aian is currently mainly pure electric models, there is a gap between the electric capacity of extended-range models and pure electric vehicles. Therefore, there is not a big gap between Aian New Energy and the latter two in the contribution of battery installations in the first quarter.

Zero car: Honeycomb Energy, Zhongchuang Xinhang,, Zhengli New Energy, Ruipu Lanjun provide power battery matching

In view of the fact that Zero Run is also vigorously promoting its range-extended models, its total installed capacity in the first quarter was about 1.7GWh. At present, Zero Run car battery suppliers are relatively scattered, with 6 battery companies supporting in the first quarter. The most installed capacity is Honeycomb Energy (0.55GWh), Zhongchuang SIA (0.46GWh), and Guoxuan Hi-Tech (0.36GWh).

NIO: Ningde Times, Zhongchuang Xinhang, and Weilan New Energy provide power battery matching

NIO’s current models are also pure electric models, so its first quarter contribution of power battery installed capacity reached 2.9GWh. At present, NIO’s main battery supplier is Ningde Times, with 2.1GWh installed capacity in the first quarter, accounting for 71.7%; followed by China Innovation Aviation, with 679.6MWh installed capacity, accounting for 23.1%. In addition, Weilan New Energy also supported NIO with 152.4MWh power battery in the first quarter.

Deep Blue Car: Ningde Times and Zhongchuang Xinhang provide power battery matching

The current main models of Deep Blue Automobile are Deep Blue S7 and Deep Blue SL03. The installed capacity of the power battery in the first quarter was about 1.3GWh. Its models are also pure electric and range-extending. In terms of battery suppliers, the first quarter of Deep Blue Automobile was mainly powered by CATL and China Innovation Aviation.

XPeng Motors: Zhongchuang Xinhang, Yiwei Lithium Energy, Xinwangda, Ningde Times, Honeycomb Energy provide power battery matching

XPeng Motors currently has a variety of models such as X9, G9, G6, P7, P5, etc. In the first quarter, the MPV model X9 drove about 975.3MWh of power battery installed capacity, ranking first.

At present, XPeng Motors’ battery suppliers are more diverse, with Zhongchuang Xinhang and Yiwei Lithium Energy as its core battery suppliers. At the same time, Xinwangda, Ningde Times, and Honeycomb Energy are also available.

Extreme Krypton Automobile: Ningde Times, Xinwangda, and Extreme Electric New Energy provide power battery matching

Extreme Krypton Automobile produced more than 20,000 cars in the first quarter. The main models are Extreme Krypton 001, Extreme Krypton 007, Extreme Krypton 009 and Extreme Krypton X. The installed capacity of power batteries in the first quarter was about 1.9GWh. At present, its battery suppliers are mainly Ningde Times (1.3GWh), Xinwangda (269.1MWh) and Extreme Electric New Energy (241.2MWh).

Lantu Automobile: Ningde Times, Honeycomb Energy, Freddy Battery, Funeng Technology, etc. provide power battery matching

In the first quarter of this year, the output of Lantu cars is about 17,000 vehicles, the main models are Lantu Dreamer, Lantu Chasing Light and Lantu FREE, etc., driving the installed capacity of power batteries is about 595.9MWh, and the battery suppliers are Ningde Times, Honeycomb Energy, Freddy Battery, Funeng Technology, Samsung SDI.

Nezha Automobile: Yiwei Lithium Energy, Ningde Times, Guoxuan Hi-Tech, Honeycomb Energy, etc. provide power battery matching

Nezha Automobile produced about 10,000 vehicles in the Chinese market in the first quarter of this year, driving about 0.6GWh of power battery installed capacity. Supporting battery suppliers include Yiwei Lithium Energy, Ningde Times, Guoxuan Hi-Tech, Honeycomb Energy,And Zhengli New Energy. Among them, Yiwei Lithium Energy is its largest supplier, with an installed capacity of about 0.4GWh.

Since the beginning of this year, the price war among car companies has become more intense, and the sales of new forces have begun to gradually diverge. At the same time, at the end of the first quarter, Xiaomi Auto also officially joined the battle. I believe that there will be considerable fluctuations in the market ranking in the future, which will have an impact on the installed capacity and ranking of power battery suppliers. We will continue to track and observe.

International Online Car Channel News: In the eyes of many people, test drive editing has never been a "long-term" career, because there are always more perfect models to replace yesterday’s "favorite", but for the author, the Audi Q7 has always been one of the models that can touch the most luxurious feelings in the heart.

Just like at the end of 2015, the author who just entered the industry first came into contact with the luxury brand medium and large SUV. At that time, the dynamic and blue-painted second-generation Audi Q7 could be described as extremely stunning. Five years later, the author has been in contact with more than 100 test cars. At this time, I once again experienced the new Audi Q7 after the mid-term renovation. The enterprising attitude of this car seems to make people see the calmness and confidence after the experience of time.

Appearance: Five years of "experience" with more traces of "years"

Subjectively speaking, the design of the second-generation Audi Q7 released in 2015 was very successful. The younger design gave it a slightly "tender" "face", which was easier to "get close" and more "easy-going". But objectively speaking, the decline in sales shows that this design is still inappropriate for a large SUV of a luxury brand. After realizing this problem, the new Audi Q7 after the mid-term facelift has regained a little of its former calmness through obvious shape changes. What was also gratifying was that the change in temperament so far was like the natural traces of a "young" teenager after five years of "years" of experience. The original "easygoing" was still retained, but there was more calmness and confidence that made people feel more at ease.

The intake grille of the new Audi Q7 adopts a vertical bar design to make the front of the car look wider, and the grille also integrates multiple driving auxiliary feature sensors. Overall, whether it is visual effect or functionality, the new car makes people feel more at ease. The addition of dot matrix turn signals/daytime running lights increases the recognition of the new car, and the matrix LED laser headlights are also equipped with the function of high beam automatic avoidance of the vehicle in front.

The side shape of the new car has not changed significantly, and the convex wheel arch lines create the tough feeling of a hard-core off-road vehicle. The design of the double waist line enhances the sense of power. In terms of body size, the length, width and height of the new Audi Q7 are 5067mm, 1970mm, 1712mm respectively, and the wheelbase is 2999mm. Compared with competing models, the wheelbase of the new car has an advantage.

The rear of the new car has also undergone minor changes. The bottom of the rear bumper is painted with a gray matte coating, wrapping the false exhaust trim ports on both sides, adding a touch of sportiness. The taillights of the new Audi Q7 are more slender and stretched, and the interior of the taillights has also been redesigned to echo the comb-type headlights of the vertical bars. With chrome trim strips running through the rear of the car, the new car looks more delicate.

Interior: no longer "surprised" but still "amazed"

The through-air conditioner has a trend, a large area of paint trim, and three LCD screens appear in the form of "combination". When you see this Audi family-style interior design, I believe many people will no longer find the surprise at first sight. But when the lifting B & O stereo rises quietly with the seat, when the delicate touch of the punched skin comes from the D-shaped sports steering wheel and shift lever, and when the soft interior ambient light slightly illuminates the thick fur on the door, when you experience these ritual moments again, I believe that many people will once again, like the author, issue the same "wonder" as when they first saw it.

The size of the full LCD dashboard has reached 12.3 inches, and the functionality and ease of use in daily driving are still as good as ever. Common functions such as media, navigation, and phone can be operated through the dashboard and steering wheel buttons, increasing convenience.

The two central control screens connected to the LCD dashboard function build the core of the car’s technology sense. The upper 10.1-inch central control screen is equipped with Audi’s new-generation MMI touch response operating system. The bottom touch screen is mostly used as an air-conditioning control panel, but it also occasionally acts as a tablet and virtual keyboard. And the screen can perform continuous handwriting input, and the system will recognize when you enter the last word. The recognition speed is very fast and the recognition accuracy is maintained very high.

The experiencer is 175CM tall, sits in the driver’s seat and adjusts the sitting position. The wrist position is flush with the steering plate, there is still room for one punch in the head space, and the space between the legs and the bridge is also sufficient. In the best position to ensure the driver, the same experiencer moves to the second row, and there is still room for one punch in the head, and the legroom is more than two punches. Adjust the second row of seats to the front, and the same experiencer moves to the third row. At this time, the head space and leg space are slightly cramped, but it will not give people too much pressure. It is fully capable of meeting the full demand during short-distance driving.

Driving: Turbo’s drawbacks are compensated for by light mixing

The debate about the strength of turbocharging and mechanical supercharging has been going on for a long time. In terms of ride comfort, mechanical supercharging is more advantageous. In terms of data, turbocharging is better, but when it comes to cost, equipping with mechanical supercharging is often a more "kind" performance of the OEM. Therefore, the turbocharging equipped with the new Audi Q7 is also regarded by many people as a "reduction" to some extent. But when it comes to actual performance, if the turbocharging with better power performance solves the problem of ride comfort, why not? In this regard, the new Audi Q7 has come up with a 48V light hybrid power train to strive for perfection.

In terms of power system, the new Audi Q7 has a major change, that is, the previous 3.0L supercharged engine is replaced by a 3.0L turbocharged engine + 48V light hybrid system. The maximum output power of this power system is 250kW, the peak torque is 500N · m, and it is matched by an 8-speed automatic gearbox. The blessing of new technology makes the new Audi Q7 get a more delicate power texture, which leaves a deep impression.

This 3.0T engine has a full power reserve, and it can handle most of the driving operations in daily driving calmly. The leisurely bearing makes the driver feel confident. The accelerator pedal of the new Audi Q7 is adjusted just right, and it doesn’t feel too sensitive to press the accelerator lightly. After deep pressing, the transmission downshifts very quickly to provide the power you need.

The performance of the 48V light hybrid system on the test drive is impressive. Its appearance can well supplement the power delay of the turbocharged engine during instantaneous acceleration, and it can also play a role in energy saving and emission reduction to a certain extent. The new Audi Q7 has also made a lot of adjustments to the walking mechanism. The most direct feeling is the sense of communication brought by the steering, which adds a calmness to the delicate feel. The quietness performance of the new Audi Q7 is also excellent. The noise from different sources is well isolated by the compartment, so that the car can ensure the tranquility of the car in most use environments. The new Audi Q7 features a front and rear five-bar independent suspension and is equipped with an adaptive air suspension. When encountering large bumps, its performance is flexible and straightforward, making it feel very thick and solid.

Write at the end:

As said at the beginning of the article, the more models that many people come into contact with, the more difficult it is to have a "long love" for a car, but if there is a car that can win consumers’ love several times by constantly changing the model, then this car must have its outstanding features, just like this new Audi Q7. It has a more stable and confident appearance design, more up-to-date technology configuration, and more stable and comfortable driving texture. These are the new labels that this mid-term change has been given. This long-term and determined and enterprising model development trend is the reason why many people like this author have a "long love" for the Audi Q7. (Author: Liu Tuo)

Now many fitness online celebrity, weight loss network red recommended weight loss action, always come to a sentence:

"Better than running for an hour."

"Much better than your running."

How can any action be better than running to lose weight?

This has caused many people to constantly underestimate running.

But in fact, when it comes to weight loss, running is never bad.

Many people criticize the poor weight loss effect of running, mainly from the fat burning efficiency of running.

"Sticking to this action for 30 times is better than running for an hour and so on."

It’s actually impossible.

It is also an hour’s exercise, so generally speaking, running and burning fat is better.

The picture below is a relatively normal ranking, so jogging ranks third, second only to swimming and high-intensity boxing.

In fact, the fat burning effect of Bobby’s jumping and skipping is also very good.

But the question is, can you do Bobby dance for an hour? Can you jump rope for an hour?

If you can, then you can run for an hour at a faster speed, and the calories consumed are actually similar.

And that kind of waist-twisting dance, square dance, that kind of relaxed and comfortable exercise.

The effect of losing weight can’t be better than that of running. It’s all gimmicks and lies.

The second criticism of running is that it has no shaping effect.

What is shaping? It’s the same 15% body fat. Your belly is big and others’ stomachs are small, which means people have good shaping effect.

Lifting hips, abdomen, losing worship meat and depicting back lines are all shaping.

Running has a good effect on hip and leg shaping and waist and abdomen shaping, but upper limbs have no shaping effect.

The reason why you can’t feel the shaping effect is because your body fat is too high. No matter what exercise, the shaping effect is not obvious.

For people with body fat over 30%, don’t worry about shaping or not, just lose fat.

When your body fat is 15% (25% for women), you need to shape.

At this time, you can obviously feel the tension of abdominal muscles when running. After one hour, it is more profound than practicing several groups of abdominal muscles.

You can also feel the soreness of the hip and leg muscles when running, which still has the effect of shaping the hip and leg.

Moreover, because of this long-term training, the effect of muscle recruitment is quite good, second only to heavy muscle training.

And those bird-dog, flat support and waist twisting movements, the shaping effect of lower limbs and waist and abdomen is actually not as good as running.

Finally, the key point is that the action that claims to be better than running is not necessarily better than losing weight and shaping.

Those who really lose weight and shape better than running, you may not be able to get started.

Bobby’s jumping, skipping and swimming are all better than running. Can you do it?

This screened out a large number of people.

You can do it all? Can you do the same time and density as running?

This once again screened out a large number of people.

You can still do it? At this time, at your physical level, the problem of losing weight is not exercise, but you really need to control your diet.

This level of physical fitness and athletic ability is extremely high. Will you still consider what to practice to lose weight?

For ordinary people, running is really the first choice for most people. Unless you are very heavy, running is applicable.

Many people are looking for efficient ways to lose weight, but in fact, her original meaning is still not to exercise.

It’s not only easy, but also time-saving and better. How can it be so cheap?

So stop looking, lose weight or run honestly, and control your diet at the same time. The effect and efficiency of slimming down are actually quite good.

In the coming year of 2022, the new consumption trend of beauty cosmetics in the "post-epidemic era" is becoming more and more prominent.

For example, "cost performance" and "flat replacement" have become the hearts of young consumers; The constituent party is popular, focusing on functional skin care, so that some domestic products in niche tracks are favored by generation Z; "Atmosphere" makeup has become a trend, seemingly inadvertently beautiful, but in fact the details are perfect; The popularity of camping, frisbee and other sports has pushed beauty brands to "overweight" outdoor application scenarios, and consumers have also put forward higher requirements for functional products such as anti-ultraviolet, waterproof and sweat-proof.

Recently, Vipshop conducted comprehensive analysis and ranking based on in-station beauty sales data, platform search data, professional buyers’ recommendation, users’ real evaluation, network hotspots and other dimensions, and launched the "2022 Beauty Hot Search List" to provide consumers with a "beautiful" summary and trend inventory in 2022.

The statistical results show that in the current challenging economic environment, many consumers’ ideas have changed and become more rational and pragmatic, and the popularity of search terms such as "cost-effective" and "flat replacement" remains high. In this context, the trend of domestic products and cutting-edge brands with obvious cost-effective advantages ushered in the "market year".

Take the "New Brand Plan" of Vipshop, which focuses on trendy domestic products, as an example. Since its launch more than a year ago, the project has been well received by users. In 2022, the overall sales of beauty products will increase by 58.8% year-on-year, and the sales of brands such as Ximuyuan, Zhuben, Grain Rain and Yeast Color will double. At the same time, in order to improve the cost-effective experience, L ‘Oreal, Olay, Clarins, SKII and other first-line brands have also launched value-added packages in Vipshop, further enriching users’ shopping choices.

Another highlight of the beauty market in 2022 is the continuous upsurge of functional skin care. Under the market education in the past two years, consumers have learned a lot about whitening and moisturizing products. According to the annual search data of Vipshop, hyaluronic acid, salicylic acid and nicotinamide became the three hottest beauty ingredients in 2022, followed by Centella asiatica, 377, VC, astaxanthin and alcohol A.

In the field of make-up, "pseudo-plain face" and "atmosphere" are the mainstream trends of make-up in Vipshop’s station in 2022, which are embodied in the pursuit of lightness and thinness in foundation, earth tone in eye shadow, and moist and bright lipstick. Interestingly, from the ranking of consumption data, in addition to the North, Guangzhou and Shenzhen, Chengdu, Chongqing, Xi ‘an, Wuhan, Kunming and other places have also squeezed into the top ten cities that love to buy cosmetics. Chengdu and Chongqing are even more beautiful than Shanghai and Guangzhou.

Thanks to the vigorous rise of outdoor activities, the concept of year-round sun protection is deeply rooted in the hearts of the people. In 2022, the search volume of sunscreen products in Vipshop station is more than twice that of whitening products, among which the search volume from post-90 s and post-95 s groups has increased significantly. Vipshop data also shows that young people after 90 and 95 are more willing to spend money on sun protection than buying hair and body care products.

The person in charge of Vipshop Beauty said that in the past year,With the change of consumption trends and the emergence of new brands, the beauty market is vibrant in generate. Vipshop will gain insight into consumer demand.Actively cooperate with well-known brands at home and abroad and introduce more high-quality beauty products.In the future, Vipshop will keep up with the market trend and continuously enrich the shelves of beauty products to meet the diversified and personalized consumer needs of more users.

Python digital image processing

—edited by Zhang Yunchu—

+ +++

This book is guided by thoroughly explaining concepts, attaching importance to methods, highlighting applications, and being easy to teach and learn. It describes technical terms related to digital image processing from semantic and mathematical perspectives, analyzes the mechanism of classical algorithms, and gives an example program.

Python was founded in the early 1990s by Guido van Rossum, a Dutchman. Because it is concise, easy to read and extensible, and has a rich ecosystem of scientific computing libraries, Python has become an important programming language relied on by hot technologies such as artificial intelligence, machine learning, neural networks, deep learning, Internet of Things, robotics, etc. OpenCV is one of the best open source computer vision library at present, providing more than 2,500 optimization algorithms, including the latest computer vision algorithm, supporting machine learning and deep learning. It is licensed by BSD and can be used for academic and commercial purposes free of charge. OpenCV is written in optimized C/C++ and provides Python wrapper for API functions, which can be used in Python programs. This book is based on Python language, using Python extension packages such as NumPy, SciPy, OpenCV-Python, Scikitimage, Pillow, Matplotlib, etc., and writes a large number of sample programs, and gives a detailed explanation of some called functions.

Readers can input and run the sample programs of each chapter under the Python interactive interpreter, or open the executable notepad file of the sample program Jupyter Notebook attached to this book, and run the sample code section by section, or they can use various Python IDEs (such as Pycharm) to create, save and run Python files. This book pays equal attention to theory and practice, and each chapter is equipped with exercises and computer exercises.

"

Executive summary

This book systematically introduces the basic theory, classical algorithm and Python implementation of digital image processing. The book is divided into 10 chapters, including image data representation and basic operation, gray scale transformation, spatial filtering, frequency domain filtering, color image processing, image geometric transformation, image restoration, morphological image processing, edge detection, image segmentation, etc. Each chapter is equipped with exercises and computer exercises, and a JupyterNotebook executable notepad file is provided with PowerPoint courseware and sample programs of each chapter.

"

Reader’s target

This book can be used as a textbook for digital image processing courses of artificial intelligence, electronic information engineering, communication engineering, computer science and technology, photoelectric information science and engineering, information engineering, automation, remote sensing science and technology, etc. in colleges and universities, and can also be used as a reference for relevant professional researchers and engineers.

"

Introduction to the author

Zhang

transport

clear/a surname

+ +++

Table of Contents

Try reading

+ +++

Please scan the QR code below for more trial reading content ↓

Book subscription information

Title: Python Digital Image Processing

ISBN：978-7-112-26448-3

ISBN: 37985

Pricing: 49 yuan

Listing time: May 2022

China Building Industry Press

A minute ago

Let’s read architecture books, interior designers, CC construction in China, craftsmen’s ability to build and design craftsmen, but we don’t change our names once we build them. Wait for 1000 likes

Collection of Architectural Design Materials: Let’s read books on architecture, planning and gardens ~

Architect: Paying attention to architectural theory and expressing unique opinions is the unique you!

BOOK: Young artists, change the world with design (> ○ <)

There is no doubt that smart factories are the core of the future manufacturing industry. But what exactly is a smart factory, what technology makes it work, and what makes it "smart"?

In short, smart factories are manufacturing facilities that rely heavily on digital technology to improve efficiency and productivity. This means integrating 3D printers, collaborative robots, 5G, artificial intelligence, SERP, cloud computing, edge computing and so on into the manufacturing process.

Looking at the Solution Theater of Smart Factory Expo from the 2021 event.Book free tickets for Smart Factory Expo..

With so many cutting-edge technologies, smart factories can run with speed, accuracy and flexibility that traditional factories can’t match. As the world increasingly relies on digital manufacturing processes, smart factories will only become more common–and more important.

Of course, there is no "magic bullet" when it comes to creating smart factories. On the contrary, numerous emerging technologies have gathered together, bringing the manufacturing industry into a new era. Here, we focus on some key technologies that are indispensable to realize this vision.

Understand the technologies used in smart factories.

3D printing

A smart factory is incomplete without a few 3D printers. These multifunctional machines can use digital design as a guide to manufacture parts and products from scratch. As they can produce items on demand, they are very suitable for prototyping, small batch manufacturing and even customized orders.

3D printing or additive manufacturing gives the technology an appropriate name and is creating a brand-new world for design engineers. It is very suitable for quickly creating functional prototypes and highly detailed end-use parts, and it opens the door to complex geometric structures that cannot be realized by any other means. Far from being a one-size-fits-all technology, 3D printing uses a variety of processes, technologies and materials, including stereo lithography, selective laser sintering, multi-jet fusion, multi-jet, fused deposition molding (FDM), vacuum casting and direct metal laser sintering, all of which can be used to quickly build parts within the scope of plastics and metals.

3D printing can help reshape the future of manufacturing and design. In the modern world, customers demand a higher level of product personalization and customization. Therefore, 3D printing can become a differentiation factor for manufacturers to plan their supply chain strategies. If you can quickly print the exact parts you need on demand, then why do you need to store a large number of complete parts and assemblies, which will reduce the demand for spare parts?

Cooperative robot

Cooperative robot or cooperative robot is another key component of intelligent factory. These physical multifunctional machines are designed to work with humans, making them ideal for tasks such as packaging and assembly. And because of its user-friendly interface, cooperative robots can be easily trained to perform new tasks as required.

Unlike traditional robots, collaborative robots can be deployed in a few weeks, so they can save money quickly. For manufacturers, other advantages of collaborative robots are that they are easy to set up and program, and flexible enough to move around the factory.

Collaborative robots have the potential to take over 3D jobs-dirty, dangerous and boring-many of which are still done by humans. By cooperating with collaborative robots, employees can focus their time on more fulfilling roles and reduce the time spent on ordinary roles, thus improving their overall happiness. This includes getting rid of night shift, which, as we all know, will have adverse effects on workers’ health.

5G

5G is the next generation wireless technology, which will completely change the manufacturing industry. This is because smart factories rely heavily on data, and 5G will provide the high-speed, low-latency connection needed to quickly and efficiently transmit large amounts of data.

5G can provide solutions to the biggest challenges of manufacturing industry, from achieving net zero and attracting future talents to maximizing uptime and accelerating product development. Next-generation mobile connectivity provides almost unlimited capabilities, and it is possible to completely change every stage of manufacturing operations. With so many potential applications, manufacturing is one of the industries that is expected to benefit most from the arrival of 5G.

It is about ten times faster than 5G and 4G, and the peak speed can reach more than 1gbps (gigabits per second). Moreover, unlike previous generations, 5G is not just an upgraded communication network. It was built from the ground up to provide a better user experience, support new deployment models and provide new services.

artificial intelligence

Artificial intelligence (AI) is another area where smart factories lead the trend. Artificial intelligence can be used for tasks such as predictive maintenance, quality control and material handling. With the continuous development of artificial intelligence technology, smart factories will only become more efficient and effective.

Artificial intelligence will see the combination of data collected from sensors, machines and people, and then apply it to algorithms aimed at optimizing operations or realizing lights-out manufacturing. Although we are still a long way from realizing this scenario, in many other use cases, manufacturers are rapidly adopting artificial intelligence and spanning the value chain of the whole industry. Use cases revolve around workplace safety, machine/building management, machine vision and network security.

Combining AI/ML with other technologies such as sensors, machines and human input will significantly improve operations and may lead to new forms of industry innovation and productivity.

Smart factory workshops are usually equipped with SERP system, which stands for "self-repair and error prevention". These systems use sensors to detect errors in real time, and then take corrective measures to prevent errors from happening again. This helps to reduce waste, improve quality and keep the production line running smoothly.

Enterprise resource planning (ERP)

In industries such as manufacturing where efficiency is king, ERP can change the rules of the game. ERP behavior is a method to centrally manage all aspects of facility operations and processes, and allows unprecedented visibility, coordination and management in different processes that make up manufacturing business-ultimately improving operational efficiency.

Considering the numerous processes that must happen every day to keep the facility running, ERP and manufacturing are natural partners. ERP can not only help inventory management, supply chain, maintenance and quality assurance, but also make these processes communicate with each other.

cloud computing

Cloud computing is a must for smart factories. This is because cloud-based systems provide the scalability and flexibility that smart factories need to keep agile. In addition, they can help reduce costs by eliminating the need for on-site hardware and software.

By providing computing services such as server, storage, database, network, software, analysis and intelligence on the Internet (or cloud), manufacturers can realize faster innovation, flexible resources and economies of scale. Cloud services usually adopt a pay-per-use model to help companies reduce operating costs, run infrastructure more efficiently, and expand as business needs change.

Besides cost and speed, other advantages of cloud services include the ability to deliver the right amount of IT resources from the right geographical location when needed; No need for complex on-site infrastructure, such as "shelving and stacking", hardware setup, software patching and other time-consuming IT management chores; Of course, improve reliability and security. In addition, many cloud computing services run on the global network of secure data centers, which are regularly upgraded to the latest generation of fast and efficient computing hardware.

Edge calculation

Edge computing is another important part of the smart factory problem. Edge computing systems are designed to process data locally rather than send it to the cloud, thus bringing enterprise applications closer to data sources such as IoT devices or local edge servers. This helps to shorten response time and reduce latency, which is essential for manufacturing applications. This approach to data from the source can bring powerful business advantages, such as faster insight, faster response time and better bandwidth availability.

Fundamentally, the data is processed and analyzed closer to the creation point. Edge computing can help unlock the potential of large amounts of data created by more powerful connected devices. This enhanced analytical capability in edge devices can drive innovation, improve quality and value, and provide near real-time insight and predictive analysis.

Digital twinning

VR Digital Twinning Demonstrated in AMRC Digital Operating Room

Digital twinning is essentially an auxiliary system of production facilities, which uses integrated simulation model to quickly find solutions when problems occur.

These simulations enable operators to get a glimpse of the core of physical assets, to determine the ideal operation workflow, and to quickly find clear options by using the current data flow to help system operators make decisions; There is no time and cost involved in testing theories in the real world.

These highly complex virtual models act as exact counterparts (or twins) of physical "things". Sensors connected to physical assets collect data that can be mapped to virtual models. Operators who view digital twins can see important information about the performance of physical things in the real world.

Digital twinning is an important tool, which can help engineers and operators understand not only the performance of products, but also their future performance. By analyzing the data from the connected sensors and combining with other information sources, we can make an accurate prediction.

Conclusion:

As you can see, many things need to be done to build a smart factory. But with the help of these cutting-edge technologies, intelligent factories can run with speed, accuracy and flexibility that traditional factories can’t match. As the world increasingly relies on digital manufacturing processes, smart factories will only become more common–and more important.