Optimal Power Factor for the Reactive Load of Small Hydro Power Plants
Journal Title: Engineering, Technology & Applied Science Research - Year 2018, Vol 8, Issue 2
Abstract
This article explores the operation algorithm of an excitation regulator of synchronous generators of small Hydro Power Plants (HPPs). The aim is to provide optimum economic parameters, consistent with the dynamically changing requirements of electric supply companies. An integral method for maintaining the power factor has been introduced. The proposed method ensures stable operation of generators in different working modes. It is implemented and the economic effect proved significant.
Authors and Affiliations
A. Tsolov, B. Marinova
Keywords
Related Articles
- EP ID EP168347
- DOI -
- Views 241
- Downloads 0
Laboratory Safety Awareness Among General Physics Undergraduate Students
Safety awareness in the laboratory is essential to reduce occupational risks. This study was conducted to determine the students’ safety awareness in a Physics laboratory. This study determined the student perception tow...
Hydrogen Gas Production in a Stand-Alone Wind Farm
This paper is analyzing the operation of a stand-alone wind farm with variable speed turbines, permanent magnet synchronous generators (PMSG) and a system for converting wind energy during wind speed variations. On this...
Spot Welding of 6061 Aluminum Alloy by Friction Stir Spot Welding Process
This study was focused on the effect of welding parameters on the lap-shear fracture load of the welded joints prepared by friction stir spot welding. Four different weld parameters were analyzed: rotational speed, dwell...
A Reactive Power Based Reference Model for Adaptive Control Strategy in a SEIG
In this paper, a new control strategy is proposed for a three-phase squirrel-cage self-excited induction generator (SEIG) connected to a variable speed wind turbine in autonomous mode. In order to improve the dynamic per...
Fuzzy Sliding Mode Control of DC-DC Boost Converter
A sliding mode fuzzy control method which combines sliding mode and fuzzy logic control for DC-DC boost converter is designed to achieve robustness and better performance. A fuzzy sliding mode controller in which sliding...