Development of Hardware for Power System Stabilizer(PSS)

발전기 제어계통 안정화 장치용 하드웨어 개발

  • Published : 2001.07.18

Abstract

The basic function of a Power-System Stabilizer(PSS) is to add damping to the generator rotor oscillations by controlling its excitation using auxiliary stabilizing signals. To provide damping. the stabilizer must produce a component of electrical torque in phase with the rotor speed deviations. This paper introduces the hardware specifications and various functions of microprocessor (TMS320C32)-based digital PSS to provide the damping torque.

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