微特电机
微特電機
미특전궤
SMALL & SPECIAL ELECTRICAL MACHINES
2009年
11期
21-22,25
,共3页
谐波励磁%电压调节器%DSP%Delphi
諧波勵磁%電壓調節器%DSP%Delphi
해파려자%전압조절기%DSP%Delphi
harmonious wave excitation%voltage regulator%DSP%Delphi
介绍了基于DSP(TMS320LF2407A)的谐波励磁发电机数字电压调节器工作原理.运用PWM技术、高频开关管和变参数PID算法实现对发电机输出电压的控制,并使用Delphi设计了上位机监控界面.实际运行结果表明该调节器具有调节速度快、精度高、性能可靠等特点.
介紹瞭基于DSP(TMS320LF2407A)的諧波勵磁髮電機數字電壓調節器工作原理.運用PWM技術、高頻開關管和變參數PID算法實現對髮電機輸齣電壓的控製,併使用Delphi設計瞭上位機鑑控界麵.實際運行結果錶明該調節器具有調節速度快、精度高、性能可靠等特點.
개소료기우DSP(TMS320LF2407A)적해파려자발전궤수자전압조절기공작원리.운용PWM기술、고빈개관관화변삼수PID산법실현대발전궤수출전압적공제,병사용Delphi설계료상위궤감공계면.실제운행결과표명해조절기구유조절속도쾌、정도고、성능가고등특점.
This paper introduces the principle of the DSP-based(TMS320LF2407A) digital voltage regulator of harmonic excitation generators. This regulator achieved the control of output voltage of the generator by using the technology of PWM,the high frequency switch and the alterable parameter PID. It also designed the control interface with the software of Delphi. The result of the practical running testifies that it has the advantages of high speed,good precision and high reliability.
