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Profit based unit commitment in deregulated electricity markets using a hybrid lagrangian Relaxation - particle swarm optimization approach
(2017)
Abstract—In deregulated electricity markets, individual generation companies (GENCOs) carry out independent unit commitment based on predicted energy and revenue prices. The GENCOs unit com-moment strategies are developed ...
Assessment of VSC-HVDC system for transient stability improvement of a power system with large wind power injection.
(2016)
This paper analyzes Power System Transient Stability Improvement through a Voltage Source Converter High Voltage Direct Current (VSC-HVDC) system with Large Wind power injection. The modern large wind farms and other ...
Contribution of FACTS Devices to the Transient Stability Improvement of a Power System Integrated with a PMSG-Based Wind Turbine
(2019)
The increasing penetration of wind energy to the conventional power system due to the rapid growth of energy demand has led to the consideration of different wind turbine generator technologies. In fault conditions, the ...
Comparative analysis of SCIG and DFIG based wind generation on transient stability of the Kenyan power system
(2014)
Generation of Electrical power from wind is achieved using the two mainly available generator technologies. These technologies are the squirrel cage induction generators (SCIG) and doubly fed induction generators (DFIGs). ...
Investigating the impact of power system stabilizers in a multi machine system with an induction motor load
(2010)
The high reactive power demand by the induction motor load during fault condition due to reduced bus voltages may cause a generator to behave like a voltage source behind the synchronous reactance and its terminal voltage ...
Comparison of aggregation of small and large induction motors for power system stability study
(2013)
Aggregation of different sizes of induction motors (IM) connected to a power system has diverse
Precision on the identification of the aggregate model parameters. Earlier work on the aggregation accuracy of various motors ...
Optimal Placement of FACTS devices using voltage Stability Indices
(2016)
Power System Voltage stability remains a major challenge for power utilities across the world. This research uses static load flow methods namely the voltage stability indices to come up with an optimal placement of FACTS ...
Power factory load flow sensitivity analysis of an induction motor load model
(2010)
Power factory Load flow sensitivity is a method used to obtain certain relationship between dependent and independent variables using differential relationship among physical measure in systems. Voltage sensitivity analysis ...
Voltage stability analysis using CP_ANN and optimized capacitor bank placement
(2010)
Voltage Stability refers to the ability of power system to maintain steady voltage at all buses in the system after being subjected to a disturbance from a given initial operating condition. In this paper, the IEEE 30-bus ...
Shore to ship power for Mombasa port possibilities and challenges
(2016)
Control of air pollution from docked ships is one challenge that ports encounter in their effort to reduce operational environmental impact. Ship-to-shore power has been identified as one technology to reduce emissions by ...