In this paper, two problems have been addressed on harmonic sources identification: the
optimal locations of a limited number of harmonic meters and the optimal dynamic estimates …

Harmonic state estimation (HSE) is used to locate harmonic sources and estimate harmonic
distributions in power transmission networks. When only a limited number of harmonic …

This paper presents an effective methodology to identify the multiple harmonic sources
along with their harmonic injection levels in a power system using optimally placed …

Sensing and measurement systems are quintessential to the safe and reliable operation of
electric power grids. Their strategic placement is of ultimate importance because it is not …

The present paper describes a methodology based on Evolutionary Algorithms (EAs) that
defines the configuration required for a monitoring system, in order to monitor voltage and …

With three test systems, the paper demonstrates the ability of system-wide harmonic state
estimation (HSE) to identify remote harmonic sources and estimate load admittance of a …

This paper addresses the problem of harmonic state estimation (HSE) of a power system
whose network parameters are known to be within certain tolerance bounds. The harmonic …

This paper focuses on a new technique for optimal measurement placement for power
system harmonic state estimation (HSE). The solution provides the optimal number of …

This paper reports on the reliability of single-point measurements for harmonic pollution cost
allocation. Simulated results give the correlation between the cost and four physical …

This paper presents a new technique for voltage sag state estimation. The proposed method
is based on estimating the number of voltage sags occurring at nonmonitored buses from …