Intelligent PCB

The Path to Intelligent PCB

Exploring the road of PCB under intelligence?

According to the data released by the China Association of Automobile Manufacturers on July 11, in the first half of 2022, the cumulative production of new energy vehicles in my country was 2.661 million, and the sales volume was 2.6 million, a year-on-year increase of 1.2 times. The market penetration rate reached 21.6%. . In June of this year, the production and sales of new energy vehicles were 590,000 and 596,000 respectively, showing rapid growth.

 

Automotive Intelligence Creates New Incremental Demand for PCB

 

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According to estimates, as an important PCB manufacturing center in the world, China’s PCB output value reached US$43.616 billion, a year-on-year increase of 24.6%, and the proportion of output value further increased.​​

The first is that driving assistance systems are no longer limited to high-end models. More and more mid-range models and even entry-level

Model is equipped with all functions.In the event of drowsy driving, the alarm will be communicated to the corresponding sensor, all of which require an extremely stable PCB.

The second is the smart cockpit. The development of multi-screen and electrification of seats has significantly increased the amount of PCB. In order to cater to consumers, major mainframe manufacturers have also developed the car’s posture experience to the third space, and the smart cockpit can realize many unimaginable functions.

Today, the rapid growth of the scale of the Internet of Vehicles enables functions such as data transmission, remote control and security protection on mobile APPs.

Another large demand increase is the electronic control system of new energy vehicles. As a key component of new energy vehicles, electronic control systems are used in multiple PCB applications, mainly including motor controllers, battery management systems and vehicle controllers.

 

 

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PCB “Prosperity” in the Field of New Energy Vehicles

 

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PCBs have abundant use areas in various fields of automobiles, such as control areas, broadcast areas, GPS modules, etc… In the near future, with the continuous progress of new energy vehicles, the demand for automotive PCBs will continue to be Increase.

On the other hand, new energy vehicles are accelerating their entry into automotive electronic components for mid-to-high-end models. Such as ABS anti-lock braking system, reversing image system and other accelerated penetration into low-end models, etc., these measures will increase the increment of automotive PCB.

With the continuous improvement of PCB demand and the continuous upgrading of technology, the technological change of PCB is also advancing with the times. At the same time, the equipment of PCB is upgraded, and the technology is constantly being researched. Not only in the automotive field, but also in the medical and aerospace fields, PCB will have a good performance.

 

 

New Energy Vehicle Production and Sales Hit a Record High

 

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In June, the production and sales of new energy vehicles were 590,000 and 596,000 respectively, a year-on-year increase of 1.3 times. The production and sales of new energy vehicles reached a new high, with a market share of 23.8%, continuing to maintain a rapid growth trend.

In terms of classification, the monthly production and sales of new energy passenger vehicles was 563,000 and 569,000, an increase of 1.4 times and 1.3 times year-on-year, and the production and sales of new energy commercial vehicles was 27,000 and 28,000, an increase of 83.5% and 83.5% year-on-year respectively. 88.4%;

In terms of power types, the production and sales of pure electric vehicles in China were 466,000 and 476,000 respectively, a year-on-year increase of 1.2 times; the production and sales of plug-in hybrid vehicles were 123,000 and 120,000, a year-on-year increase of 1.8.

In the first half of the year, the production and sales of new energy vehicles reached 2.661 million and 2.6 million respectively, a year-on-year increase of 1.2 times and a market share of 21.6%.

Among them, the sales of new energy passenger vehicles accounted for 24.0% of the total sales of passenger vehicles, and the proportion of new energy vehicles in Chinese brand passenger vehicles reached 39.8%. Although the production and sales of new energy vehicles were also affected by the epidemic in the first half of the year, various companies attached great importance to new energy vehicle products and prioritized supply chain resources to new energy vehicles. Judging from the current development trend, the overall production and sales completion exceeded expectations.

 

 

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Kei Lin

Editor-in-Chief of Wonderful PCB, enjoys writing and telling stories about power electronics, wide bandgap semiconductors, automotive, IoT, digital, energy and quantum. Currently the editor-in-chief of Wonderful PCB and Wonderful Chip, a podcast about power electronics.

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