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PWM型有源箝位谐振直流环节逆变器 被引量:1

An actively clamped resonant DC-link inverter of PWM type
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摘要 通过深入分析双幅控制的工作原理,提出了一种适合于有源箝位谐振直流环节逆变器的PWM控制方案。同时采用TMS320F2812型DSP控制器对该方案进行了验证,给出了DSP控制的软件设计流程图。实验结果表明,该PWM控制方案不仅有效地提高了有源箝位谐振直流环节逆变器件的控制精度,而且输出波形稳态精度高,畸变小。 A PWM control strategy which was suit for actively clamped resonant DC-Link inverter was presented by analyzing the work principle of the two amplitude control seriously. Meanwhile, by the DSP controller with the type of TMS320F2812, the control strategy was verified, and the main flow chart was given. At last ,the result of the experiment shows that the PWM control strategy not only improves the precision of the actively clamped resonant DC-link inverter effectively ,but also makes the output Voltage wave more steady.
出处 《机电工程》 CAS 2008年第3期64-66,共3页 Journal of Mechanical & Electrical Engineering
基金 浙江省自然科学基金资助项目(Y105344)
关键词 脉宽调制 双幅控制 逆变器 软开关 pulse width modulation(PWM) two-amplitude control inverter soft switch
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参考文献3

  • 1DIVAN D M, SKIBINSKI G. Zero-switching-loss inverters for high-power applications[ J]. IEEE Transactions on Industry Applications, 1989,25 (4) : 634 - 643.
  • 2DIVAN D M, VENKATARAMANAN G, DEDONCKER R W A A. Design methodologies for soft switched inverters [J ]. IEEE Transactions on Industry Applications, 1993,29(1) :126 - 135.
  • 3KHERALUWALA M. DIVAN D M. Delta modulation strategies for resonant DC-link inverters [ C]. IEEE - PESC'87 Rec, 1987 : 271 - 278.

同被引文献6

  • 1施德昌.PWM放大器在直流伺服控制系统中的应用[J].南京农业大学学报,1993,16(2):88-95.
  • 2李传胪.新概念武器[M].北京:国防工业出版社,1997.
  • 3JACOB T. Design and analysis of pulse width modulated amplifiers for DC servo systems [ J]. IEEE Transactions on Industrial Electronics and Control Instrumentation, 1976,IECI -23(1) :47 -55.
  • 4BENGIAMIN N N, JACOBSEN M. Pulse-width modulated drive for high performance DC motors [ C ]//Industry Applications Society Annual Meeting, 1988:543 -550.
  • 5傅佩琛 赵守智.直流伺服电机的最佳开关控制频率.自动化技术与应用,1984,3(4):50-55.
  • 6胡祐德.伺服系统原理与设计[M].北京:北京理工大学出版社,1998.

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