AS-P892-000 SCHNEIDER

Power electronic devices,also known as power semiconductor devices,are mainly used for high-power electronic devices in power conversion and control circuits of power equipment.At present,the domestic power semiconductor industry chain is improving day by day,and technology is also making breakthroughs.At the same time,my country is also the world’s largest consumer of power semiconductors.In 2020,the market demand for power semiconductors in my country will reach 5.6 billion US dollars,accounting for about 39%of the global demand.The power semiconductor market size is estimated to be around$5.7 billion in 2021.

电力电子器件又称为功率半导体器件，主要用于电力设备的电能变换和控制电路方面大功率的电子器件。目前国内功率半导体产业链正在日趋完善，技术也正在取得突破。同时我国也是全球最大的功率半导体消费国，2020年我国功率半导体市场需求规模将达到56亿美元，占全球需求比例约为39%。估计2021年功率半导体市场规模在57亿美元左右。