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空间矢量脉宽调制(SVPWM)在运动控制领域已广泛应用,本文研究了基于空间矢量控制原理的坦克炮塔控制系统(简称“炮控系统”)。空间矢量控制方式的实质是将交流电动机等效为直流电动机,分别对速度和磁场两个分量进行独立控制。此设计是通过空间矢量脉宽调制方法控制永磁同步电机,提出了炮控系统的组成以及系统的硬件设计和软件框图,在实际的应用中提高了炮塔的响应时间及稳定性,取得了良好的应用效果。
Space vector pulse width modulation (SVPWM) has been widely used in the field of motion control. This paper studies the tank turret control system (referred to as “gun control system”) based on the principle of space vector control. The essence of the space vector control method is that the AC motor is equivalent to a DC motor, and the two components of speed and magnetic field are independently controlled. This design is through the space vector pulse width modulation method of control of permanent magnet synchronous motor, the gun control system is composed of hardware design and system block diagram and software applications in the turret to improve the response time and stability, and achieved good The application effect.