WEI Shouqi MO Jinhai HE Shaojia. Development of high-voltage PWM power supply for electron beam bombarding furnace[J]. Nuclear techniques, 2008, (2): 147-151.
WEI Shouqi MO Jinhai HE Shaojia. Development of high-voltage PWM power supply for electron beam bombarding furnace[J]. Nuclear techniques, 2008, (2): 147-151.DOI:
The working principle and operation characteristics of a high-voltage PWM-BUCK DC/DC converter are discussed in this paper
and a practical engineering technical route is proposed to apply the converter to high power accelerating voltage source of electron beam bombarding furnace. Compared with the traditional thyristor phase-shifted high voltage source
the application results show that the suggested power supply has the advantages of lower current harmonic
higher power factor and higher operation efficiency.