Distributed switching power supply system.

Distributed switching power supply system.

 

Distributed power supply system using low-power modules and integrated circuits for large-scale control of the basic components, using the latest theoretical and technological achievements, the building block components, intelligent high-power power supply, so that the combination of strong power and weak close lower high-power components, power devices (centralized) and the development pressure, improve production efficiency.

 

The early eighties, the distributed high-frequency switching power supply system of parallel converters is concentrated in technology research. In the late eighties, with the high frequency power conversion technology for rapid development of the above, a variety of converter topologies have emerged, with large scale integrated circuit technology and power components to enable the integration of small and medium-power devices as possible, so quickly distributed to promote the study of high-frequency switching power supply system to start. Since the late eighties, the direction of power electronics has become an international field of research, the number of papers increased year by year, applications continue to expand.

 

Distribution of energy-saving power supply, reliable, efficient, economic and maintenance advantages of convenience. Has been large-scale computers, communications equipment, aerospace, industrial control system gradually adopted, but also high-speed integrated circuits low-voltage power supply (3.3V) supply the most ideal way.

 

In the high-power situations, such as electroplating, electrolysis power supply, electric locomotive traction power, medium frequency induction heating power supply, motor drive power and other fields have broad application prospects.