The increasing complexity of HMI hardware, electronics, and software systems used throughout automotive technology adds to the complexity of achieving safety compliance for automakers.
As vehicles become more connected and more sensors are added, power electronics will also play an important role in the human-machine interface of future vehicles.
Power electronics technology emerged in the 1960s and is an important supporting technology for modern science, industry and national defense. The power electronic device is the core and foundation of power electronics technology, and it is also the key to promote the development of power electronics technology.
Recently, "Yinli Electric" completed the C round of financing of tens of millions of yuan, and this round of financing was invested by Tongchuang Weiye. Jiao Haibo, founder and chairman of Yinli Electric, said that this round of financing will be used for product research and development, upgrading production equipment and other business aspects.
Founded in 1992, Yinli Electric is a high-tech enterprise engaged in the R&D, production and sales of power electronic magnetic devices. The company has applied 25 years of experience in R&D and production of supporting electronic electromagnetic components to the extreme, and is the only company in China that fully covers the application fields of power electronic electromagnetic components.
At present, Yinli Electric's products have covered different types of high-speed rail, bullet trains, subways, light rails, and freight locomotives, and are widely used in mainstream models of "Harmony" and "Fuxing". Especially for high-frequency electromagnetic components, Yinli Electric has a market share of 90%, and its product performance is superior to that of world-class electromagnetic component manufacturers.
In the field of aerospace, Yinli Electric has successfully developed supporting transformers and inductors for my country's Shenzhou series of manned spaceships.
In the field of rail transit, Yinli Electric is the first manufacturer of electromagnetic components in the industry to develop transformers and inductors for the auxiliary power supply system of 380km/h high-speed trains. It has developed more than 50 kinds of medium and high frequency transformers and inductors, and the products are widely used. Applicable to domestic high-speed rail, harmonious trains, traction locomotives, light rail and other models.
In the field of new energy, Yinli Electric has carried out technical cooperation with Goldwind Technology, Shenzhen Hopewind, and Guangdong Mingyang in the development of new high-power wind power converters. The research and development results have improved the technical standards of magnetic devices and driven transformation Streamer technology upgrade.
The performance of the high-frequency transformer for the new energy on-board charger developed by Yinli Electric surpasses that of foreign products. It is one of the very few companies in China that can realize the integrated design of transformer and inductor under high-frequency and high-power conditions.
Improving power density and high integration is the development trend of power modules. Among them, increasing power density means improving load capacity and reducing size. Size reduction is part of increasing power density and part of increasing integration. This change is bound to meet many new challenges, especially for power devices, the heat dissipation problem is very critical and will affect the reliability of the device.
Changes in the terminal market have brought a new round of development opportunities for power electronics technology. In this process, we have seen that international manufacturers are moving closer to new development trends, and a few domestic manufacturers are also committed to the research of power electronics technology. But in terms of overall development, my country's power electronics technology strength still needs to be improved. In the process of catching up, the trend of domestic substitution is also a rare market opportunity.
Source: New Industry Insights