基于PWM整流器的大功率等离子体点火电源  

High power plasma ignition power supply based on PWM rectifier

作　　者：何敏[1] 于子泉[1] 贾忠琪 孟繁星 朱超[1] HE Min;YU Zi-quan;JIA Zhong-qi;MENG Fan-xing;ZHU Chao(China Aerodynamics Research and Development Center Hypersonic Aerodynamic Institute,Mianyang 621000)

机构地区：[1]中国空气动力研究与发展中心超高速空气动力研究所,绵阳621000

出　　处：《核聚变与等离子体物理》2023年第4期418-423,共6页Nuclear Fusion and Plasma Physics

摘　　要：对大功率等离子体点火电源中脉宽调制(PWM)整流参数和控制环进行了设计,提升了PWM整流输出电压抗负载扰动能力,实验验证了所提方案的有效性。Pulse width modulation(PWM)rectifier is used in the high-power plasma ignition power supply,and the main parameters are designed.The control loop was designed according to the characteristics of plasma load to improve the anti-load disturbance ability of PWM rectifier output voltage.Experiments verify the effectiveness of the proposed scheme.

关 键 词：等离子体点火 PWM整流 负载扰动 

分 类 号：TL626[核科学技术—核技术及应用]