To solve the delay problem of a unified power quality conditioner (UPQC) system during the separation of the fundamental positive-order components and to better filter out the DC and harmonic ...

Abstract: In the current scenario, the integration of a renewable energy sources (RESs) with variable power production into power grids requires a power converter with robust control techniques. In ...

In order to reduce the chattering caused by the discontinuity of the control function in the traditional sliding mode observer (SMO), this article proposes a sliding mode observer with phase-locked ...

Australia has a national grid with many weak areas. It is currently undergoing a major transformation where fossil fuels are being replaced by renewable energy resources such as solar and wind. Many ...

Abstract: Power electronic based loads often behave as constant power loads, especially when feeding machine or actuator drives under current and speed control. The constant power loads (CPL) can ...