CAJ | 학술논문

介绍了一种对开关磁阻电机转子电感测试的新方法,并对实现此方法的公式进行了推导.还介绍了根据此法设计的以DSP为内核的电感测试设备,并利用此设备对几种不同功率等级的开关磁阻电机进行了测试,验证了此方法的准确性.通过对所测数据的分析,建立起了电感-电流曲线和电感-转子角度曲线,并在Matlab环境下计算了相应的转矩特性,为开关磁阻电动机调速系统(SRD)的高性能控制创造了条件.
개소료일충대개관자조전궤전자전감측시적신방법,병대실현차방법적공식진행료추도.환개소료근거차법설계적이DSP위내핵적전감측시설비,병이용차설비대궤충불동공솔등급적개관자조전궤진행료측시,험증료차방법적준학성.통과대소측수거적분석,건립기료전감-전류곡선화전감-전자각도곡선,병재Matlab배경하계산료상응적전구특성,위개관자조전동궤조속계통(SRD)적고성능공제창조료조건.
A new method which a kind of switched reluctance motor rotor inductance test was introduced, and derived the formula which realizing this method. In addition, introduced the design of inductors testing equipment in accordance with this method. And testing several different power levels of switched reluctance motor by using this equipment, verifys the accuracy of this method. And through analyzing the measured data,established the inductance - current curves and inductance - rotor angle curve. Moreover, the corresponding torque characteristics which are calculated in the Matlab environment to create conditions for high-performance control for switched reluctance motor drive system (SRD).