DocumentCode :
3389213
Title :
A Photovoltaic Generation Integration Planning Model with Consideration of the Effect on Power Grid Security
Author :
Wang Wan ; Liu Zongqi ; Zhang FeiFei ; Wang Miao
Author_Institution :
Electr. & Electron. Eng, North China Electr. Power Univ., Beijing, China
fYear :
2012
fDate :
27-29 March 2012
Firstpage :
1
Lastpage :
4
Abstract :
Based on the analysis of the deficiencies of current generation planning models and theories in the application photovoltaic generation integration planning, this paper presents a novel planning model from the perspectives of the layout planning of corresponding facilities needed for the integration, and construction planning evaluation. The former, which is based on the energy location information (ELI), as well as the positional weight information (PWI), is adopted to preliminarily evaluate the optional schemes. The impacts of connection spot on the power grid security are considered especially, and a new methodology to evaluate the availability of solar energy by introducing the concepts of solar resource unavailability frequency (SRUF) and solar resource average unavailability duration (SRAUD) is proposed; the latter presents an evaluation system including modules of economic analysis and environmental analysis. By using analytic hierarchy process (AHP) with group decision-making and information entropy, comprehensive judgment can be realized. The achievements of this research provide basic theoretical references for the further practices.
Keywords :
decision making; photovoltaic power systems; power generation planning; power grids; power system security; AHP; ELI; PWI; SRAUD; SRUF; analytic hierarchy process; construction planning evaluation; economic analysis; energy location information; environmental analysis; group decision-making; information entropy; layout planning; photovoltaic generation integration planning model; positional weight information; power grid security; solar energy; solar resource average unavailability duration; solar resource unavailability frequency; Indexes; Photovoltaic systems; Planning; Power grids; Security;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific
Conference_Location :
Shanghai
ISSN :
2157-4839
Print_ISBN :
978-1-4577-0545-8
Type :
conf
DOI :
10.1109/APPEEC.2012.6307170
Filename :
6307170
Link To Document :
بازگشت