摘要
介绍串联谐振感应加热电源全桥变换器的电路拓扑结构,基于DSP技术设计PLL闭环控制系统的模型,运用Matlab建立逆变器及系统的闭环控制系统的仿真模型并对其进行仿真,利用朱利判据对系统稳定性进行验证,为相关系统研究打下良好基础。
The topological fundamental of series resonant inverter is introduced. The Mstlab 6.5 is used as simulation tool to establish the simulation model of the inverter and control system. The DSP-base PLL-controned closed loop system is designed, and the system stability is analyzed by Jury＇ s stability test, which may be beneficial to the researcher engaging in relevant inverters.
出处
《电气应用》
北大核心
2006年第1期86-89,共4页
Electrotechnical Application
关键词
感应加热
串联谐振
DC-AC逆变器
朱利判据
仿真
induction heating series resonant DC-AC inverter Jury＇ s stability test simulation
