Title :
The study of intelligent high stabilized UPS power supply system in power frequency
Author :
Dichen, Liu ; Jinquan, Liu ; Junhua, Guo ; Jiangfeng, Zou
Author_Institution :
Sch. of Electr. Eng., Wuhan Univ., China
Abstract :
This paper consists of the discussions about intelligent high stabilized UPS power supply system in power frequency which is constituted of contravariantor, DSP, control for accumulator´s charge and recharge and automatic protection circuits. Particular explanation about principles and structure of hardware and software are also included. This system can guarantee uninterruptible power supply in any condition, and the voltage, frequency and waveform are also reliable.
Keywords :
control engineering computing; digital signal processing chips; power engineering computing; secondary cells; uninterruptible power supplies; DSP; accumulators recharge; automatic protection circuit; intelligent high stabilized UPS power supply system; power frequency;
Conference_Titel :
Power Electronics and Motion Control Conference, 2004. IPEMC 2004. The 4th International
Conference_Location :
Xi´an
Print_ISBN :
7-5605-1869-9
