Paper Info
Title
A Novel Load Shedding Strategy Combining Undervoltage And Underfrequency With Considering Of High Penetration Of Wind Energy
Abstract
Low carbon emission is one of the main targets for smart grid planning. To achieve this goal, intermittent energies such as wind and solar are integrated to the power systems increasingly. However, this may create huge challenges to the power system operators for balancing the generation and demand at all times and guaranteeing the system reliability at the same time. With high penetration of renewable energies, power system operators are compelled to curtail the loads when the power system cannot rely on power from renewable energies continuously due to strong dependence on the environment. As an important defense to protect the power network from collapsing and to keep the system integrating, load shedding has been designed and proposed for decades. However, most of the shedding schemes consider the load increasing instead of lack of generation. This paper applies a load shedding scheme with considering both voltage and frequency changes when the generation is inadequate since the power system cannot obtain the expected renewable generation and renewable energies are highly penetrated into the grid.
Year
DOI
Venue
2015
10.1109/SMC.2015.125
2015 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC 2015): BIG DATA ANALYTICS FOR HUMAN-CENTRIC SYSTEMS
Keywords
Field
DocType
Load shedding, undervoltage, underfrequency
Automotive engineering,Base load power plant,Load balancing (electrical power),Control theory,Computer science,Grid parity,Electric power system,Dynamic demand,Distributed generation,Intermittent energy source,Wind power
Conference
ISSN
Citations 
PageRank 
1062-922X
0
0.34
References 
Authors
1
4
Name
Order
Citations
PageRank
Haotian Zhang129423.41
Chun Sing Lai24115.62
Loi Lei Lai313538.72
Fang-Yuan Xu494.57