Islanding operation in a distribution network connected to Distributed Generations (DGs) has
the advantage of being able to continuously supply power to the loads even when …

The growing energy demand and the emerging environmental concerns across the globe
caused increasing penetration of renewable energy sources (RESs) in distribution systems …

Under frequency load shedding (UFLS) and under voltage load shedding (UVLS) are
effective methods to maintain the power balance of and prevent frequency or voltage …

This paper describes a novel load-shedding strategy that assures adequate voltage stability
margin in post-load-shedding conditions. Minimum numbers of buses are selected for load …

随着大规模波动式能源发电集中接入, 高渗透率的分布式电源大量接入以及负荷特性日趋复杂,
电网作为连接电源和负荷的载体, 规模也越来越大, 电网安全, 稳定运行面临越来越大的压力 …

The existing local protection schemes for undervoltage protection in power systems are not
engineered to protect the system against wide area disturbances. Therefore, system integrity …

The phenomenon of voltage collapse eclipses a potential hazard for the transmission
systems. It is pertinent that energy management system is embodied with measures to avert …

This paper presents a novel integer-value modeling for optimal under voltage load shedding
(UVLS) problem. The real-value modeling of UVLS is encountered to some drawbacks …

This paper presents an efficient and reliable evolutionary-based approach to solve the
optimal reactive power dispatch (ORPD) problem. Optimal reactive power dispatch is a …

This paper presents an algorithm for anticipatory control of load bus voltages. The algorithm
optimizes a set of reactive power control variables and maximizes reactive reserve available …