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This paper presents a state space model of a two quadrant chopper and a PWM inverter Fed Interior Permanent Magnet Synchronous Motor (IPMSM) Drive System and its application to Hybrid Vehicles. Using the step-up chopper, a capacity of the battery can become smaller, and regenerate power under braking. The drive system based on optimal control theory for variable multi-output objects is controlled...
Due to the recent expansion of renewable energy applications, wind energy conversion is receiving much interest all over the world. However, output fluctuations of wind generators cause network frequency variations in power systems. This can decrease the power quality and then cause a restriction of wind farm installation, especially in an isolated network, for example, electrical power system in...
This paper presents a digital pole placement controller for permanent magnet synchronous motor (PMSM). The digital pole placement controller is used for speed control of this type of motors. The dynamic response of the (PMSM) with the proposed controller is studied during the starting process under the full load torque and under load disturbance. The effectiveness of the proposed digital pole placement...
In this paper, a PWM inverter-fed Interior Permanent Magnet Synchronous Motor (IPMSM) Drive System for Hybrid Vehicle is modeled considering battery with two quadrant chopper in order to step up a voltage of the battery. Using the step-up chopper, a capacity of the battery can become smaller, and regenerate power under braking. The drive system is controlled by Maximum Torque/Ampere Control strategy...
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