Support China's independent high-power semiconductor industry to accelerate its development, giving domestic brands more market promotion and application opportunities.
'background'
High-power semiconductors mainly include IGBTs (insulated gate bipolar transistors), bipolar devices, wide band gap devices, and other products. They are mainly used in new energy vehicles, rail transit, smart grids, new energy generation, ship drives, and heavy industrial equipment. There are many areas that involve the national economy and the people's livelihood. With the urgent demand for energy saving and emission reduction, smart manufacturing, and defense military upgrading in the world, high-power semiconductor devices will become one of the core areas for the development of the above fields and will affect the national economy. Develop quality and safety.
At present, China's high-power semiconductor market is dominated by foreign companies such as Infineon, Mitsubishi, and Fujitsu, which seriously restricts the development of core domestic technologies.
'Suggest'
Zhou Qinghe, deputy to the National People's Congress, suggested that relevant state departments increase their support for autonomous IGBT products in bidding for major projects. Based on the development of independent IGBT product application market, end user trust is nurtured. During the tendering of major projects, the bidding documents It is clear that the localization rate of autonomous IGBT devices in key equipment is not less than 50%; at the same time, it provides application opportunities for autonomous IGBT products in government demonstration application projects.