Synchrophasor deployment costs have evolved over time. The cost of upgrading a
substation, which is much larger than the cost of an individual device, has emerged as the …

Basic phasor measurement units are the sensing devices that capture power system
phasors synchronously over wide geographical areas with high precision by means of …

Wearing personal safety protective equipment (PSPE) plays a key role in reducing electrical
injuries to electrical workers. However, substation employees often ignore this regulation …

This paper studies the problem of optimal phasor measurement unit (PMU) placement
considering the constraints of full system observability and load loss. The relaying functions …

In this paper, a fuzzy fault tree analysis technique for reliability evaluation of the wind energy
system is presented. The technique combines the operational failures effect and the errors in …

Phasor measurement units (PMUs) play an important role in power system operations. They
provide synchronized phasor measurement of voltage and current for preservation and …

摘要针对从可靠性的角度准确快速评估广域测量系统(WAMS) 的可观性问题,
提出一种基于节点概率可观性的WAMS 可观性评估方法. 分析了影响节点可观性的因素 …

In this paper, a reliability-based method is proposed for optimal joint placement of Phasor
Measurement Units (PMUs) and Flow Measurements (FMs). In order to enhance the …

Wide area measurement system (WAMS) is one of the essential components in the future
power system. To make WAMS construction plans, practical models of the power network …

This study proposes a multi‐objective probabilistic coordinated method for state estimation
(SE) in a power system by optimal placement of phasor measurement units (PMUs) in the …