双馈风电机组PWM变换器的控制策略及其参数优化
쌍궤풍전궤조PWM변환기적공제책략급기삼수우화
Novel Control Strategy for PWM Converter Based Doubly Fed Induction Generators and Controller Parameters Optimization
  • 万方数据
    东北电力大学学报 동북전력대학학보
    JOURNAL OF NORTHEAST DIANLI UNIVERSITY
    2014年 5期 20-26 ,共7页

    祝贺%许大田%赵浩然%刘豪%姜宰东%胡艺阳%于博文

    축하%허대전%조호연%류호%강재동%호예양%우박문

    双馈型风力发电机组%PWM变换器%Simplex算法%参数优化%风电测试 雙饋型風力髮電機組%PWM變換器%Simplex算法%參數優化%風電測試
    쌍궤형풍력발전궤조%PWM변환기%Simplex산법%삼수우화%풍전측시
    Doubly fed induction generator( DFIG)%PWM converter%Simplex algorithm%Parameters optimiza-tion%Wind power test
    根据PWM变换器的数学模型，结合矢量控制理论，提出运用非线性单纯形( Simplex)算法对双馈风电机组PWM变换器PI控制器参数进行了优化方法，仿真结果表明了利用该优化方法能够改善控制系统的各项动态性能，提高控制精度，且该算法具有良好的鲁棒性。依托DIPGEN风机实验平台，进行了风机三相故障实验，实验结果证明了所建立的PWM变换器控制策略和提出的优化算法的可行性和实用性。
    근거PWM변환기적수학모형，결합시량공제이론，제출운용비선성단순형( Simplex)산법대쌍궤풍전궤조PWM변환기PI공제기삼수진행료우화방법，방진결과표명료이용해우화방법능구개선공제계통적각항동태성능，제고공제정도，차해산법구유량호적로봉성。의탁DIPGEN풍궤실험평태，진행료풍궤삼상고장실험，실험결과증명료소건립적PWM변환기공제책략화제출적우화산법적가행성화실용성。
    Based on the mathematical model of PWM converter,combining with vector control theory,the meth-od using the nonlinear simplex algorithm to optimize the PI control parameters of the DFIG unit was first pro-posed,optimization results proved that this method had good practicality and robustness.
    원문보기 원문다운로드 사이트로이동
저자의 최근 논문