基于WINDOWS交流电机SVPWM算法研究  

Research on SVPWM Algorithm of AC Motor based on WINDOWS

作　　者：刘长宏[1] 

机构地区：[1]大连民族学院机电信息工程学院,辽宁大连116605

出　　处：《大连民族学院学报》2012年第3期225-228,232,共5页Journal of Dalian Nationalities University

摘　　要：针对电压空间矢量脉宽调制(SVPWM)调制方法的实现,介绍了工作原理,设计了WINDOWS下基于运动控制卡的控制算法实现,选择Windows下对DSP2812实时控制方法。并利用VC6.0以对话框形式编制了程序,实现了交流电机的控制。Voltage space vector PWM （SVPWM） modulation method has the advantages of low torque ripple, low noise and high voltage using rate, and it is widely used in AC drive system. For the realization of SVPWM modulation methods, the working principle is introduced, and the control algorithm is designed based on motion control card in WINDOWS. The real time control methods of the DSP2812 are selected in WINDOWS . The program is finished with the form of dialog box of VC6.0, and the AC motor control is carried out.

关 键 词：交流异步电动机 DSP SVPWM 实时控制 

分 类 号：TM346[电气工程—电机]