Abstract: The emergence of applications which require high-voltage switches has created a tendency to use semiconductor device series stacks. These series stacks permit operation at blocking voltages ...

Without electric motors, industrial drive technology with its automated production processes would hardly be conceivable. IGBT semiconductor devices control high-performance electrical drives whose ...

Abstract: With the continuous increase in equipment power consumption, medium-voltage converters have been receiving significant attention in the industrial sector. However, the limited voltage ...

How the solar system working : This Solar system not only have solar power system function, but also have Utility complementary function. When main power off , the solar system can switch ...