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Optimal under frequency load shedding using CUCKOO search wirh levy flight algorith for frequency stability improvement.
(2015)
Frequency stability in a power system is very important as it determines the synchronous speed of electrical machines. Therefore it should remain within acceptable limits even when the system is disturbed. In order to ...
Placement of fact devices fo voltage profile improvement and loss reduction
(2015)
Abstract— Flexible Alternating Current Transmission System (FACTS) devices are solid state converters that have the capability of controlling various electrical parameters such as reactance, power angle and ...
Power system transient stability enhancement with application of SSSC and IPFC facts devices
(2015)
The complexity due to massive growth of power systems has to increased demand of electrical energy giving rise to numerous stability challenges. In these situations, Flexible Alternating Current Transmission System (FACTS) ...
Profit based unit commitment using evolutionary particle swarm optimization
(2015)
The profit based unit commitment (PBUC) problem determines an optimal unit commitment schedule for a generation company (GENCO) participating in a deregulated environment
with the aim of maximizing its profit. This is ...
Optimal under-voltage load shedding using cuckoo search with levy flight algorithm for voltage stability improvement
(2015)
Voltage stability has become a serious threat of modern power system operation nowadays. To tackle this problem properly, load shedding is a countermeasure taken as a last resort. However, its consequences might result in ...
Optimal location of TCSC and its use in congestion management
(2015)
Over the last two decades, electricity demand has increased substantially while the expansion of
generation and transmission network has been limited due to environmental and/or economic constraints of building new ...
Load flow solution using neuro-fuzzy techniques
(2015-06)
Load-flow (LF) study is the steady state solution of the power system network under existing or contemplated conditions for normal operation. In this paper, a neuro-fuzzy system is proposed to solve power flow problem under ...