Title :
Design of a Novel Voltage Supply Applied for Measure System of High Voltage Side in Power System
Author :
Wenchuan, Ma ; Xianmin, Mu ; Jianze, Wang ; Yanchao, Ji
Author_Institution :
Dept. of Electr. Eng., Inst. of Technol., Harbin
Abstract :
A current/voltage supply is presented based on the technology of PWM. It adopts GTR as the shunt. It can convert the current supply that is generated by 220 v alternating voltage to a voltage supply with low heat rate and stable output voltage. This power supply is especially adapted to be used as the power supply for measure system of a high voltage side in power system. The operating principle of the circuit and the pivotal technology are analyzed, and the simulating and experimental results are also given in this paper.
Keywords :
PWM power convertors; network synthesis; power supply circuits; voltage measurement; low heat rate; stable output voltage; voltage measurement; voltage supply; AC generators; Circuits; Current supplies; Low voltage; Power measurement; Power supplies; Power system analysis computing; Power system measurements; Power system simulation; Pulse width modulation; GTR; PWM; current/voltage; shunt; supply;
Conference_Titel :
Power System Technology, 2006. PowerCon 2006. International Conference on
Conference_Location :
Chongqing
Print_ISBN :
1-4244-0110-0
Electronic_ISBN :
1-4244-0111-9
DOI :
10.1109/ICPST.2006.321867
