HIGH DC VOLTAGE GENERATOR AND HIGH VOLTAGE CALIBRATION WAVEFORM GENERATOR FOR IMPULSE MEASUREMENT DEVICE
摘要
PURPOSE: The high pressure correction wave-form generator for the response characteristics evaluation of the direct current high voltage source of electricity generator and impulse measuring device use the high frequency transformer and switch device as the DC power supply source. The stable power is supplied. CONSTITUTION: The rectifier(100) outputs the voltage which is applied the AC voltage and is rectified. According to the high frequency transformer(200) is the winding ratio, voltage is voltage boosted. It controls the duty ratio of the switching transistor and the voltage controller(300) varies the output voltage. The direct current voltage output part(400) outputs the DC high voltage.
申请公布号
KR20100055672(A)
申请公布日期
2010.05.27
申请号
KR20080114510
申请日期
2008.11.18
申请人
KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
发明人
CHANG, SUG HUN;LEE, JAE BOK;MYUNG, SUNG HO;CHO, YEUN GUE;KIM, YOUNG JIN;SERGEY V. SHENDEREY