Date of Award
2010
Publisher
North Dakota State University
Document Type
Thesis
Degree Awarded
Master of Science (MS)
Program
Electrical and Computer Engineering
Department
Electrical and Computer Engineering
College
Engineering
Faculty Advisor
Khan, Samee Ullah
Description
A phasor measurement unit (PMU) is considered to have the potential to improve the efficiency of electric power systems by monitoring, control, and protection. Through measurements of all bus voltages, incoming and outgoing currents, and by subsequent calculation of all phase angles, employing PMUs on every substation in a power system will allow complete observation of a power system. However, having a PMU on every substation may not be economically feasible. Therefore, methodologies must be devised that can monitor a system with the minimum possible number of PMUs. In this paper, we propose six graph theoretical PMU placement heuristics. The proposed heuristics overcome the previous approaches in terms of scalability and execution time. The proposed heuristics are thoroughly compared and benchmarked using standard IEEE bus networks ranging from 14 to 300 buses, and a 2,383 bus system.
Recommended Citation
Saula, Oluwasijibomi, "Phasor Measurement Unit Placements for Complete Observability using Linear-Time, Quadratic-Time, and Subquadratic-Time Heuristics" (2010). Electrical and Computer Engineering. 89.
https://digitalcommons.ndsu.edu/elec-comp-eng/89
Rights
NDSU policy 190.6.2
Rights Link
https://www.ndsu.edu/fileadmin/policy/190.pdf
Handle Identifier
https://hdl.handle.net/10365/33624