• Electrical India
  • Aug 5, 2015

Power electronics based controllers used in distribution systems are called custom power devices. These devices have been proved to be quite effective in power quality enhancement. They may be of series, shunt and series-shunt or series-series type – depending upon their connection in the circuit...

  • Electrical India
  • Jun 5, 2015

In previous publications, authors have reported about the performance of the single-phase inverter topology based on controlled charging of the capacitor. The dynamic performance was not available. This article presents the dynamic performance of the inverter for various types of load, which includes leading, lagging and unity power factor, and analysis for 'total harmonic distortion' has been included...

  • Electrical India
  • Dec 5, 2014

This article discusses the approach, methodology of the energy efficiency enhancement and benchmarking study conducted in the coal based power plants '<100 MW' in India and highlights the result. Benchmarking analysis with energy performance in the industry sector level have been performed in the past, but some recent studies on power plant equipment performance and benchmarking are also available.