TY - GEN
T1 - The evaluation index system and method of economic and operation efficiency for the power transmission system containing intermittent energy
AU - Fang, Yujuan
AU - Wang, Xiuli
AU - Yan, Huan
AU - Wei, Lei
AU - Wu, Xiong
AU - Dang, Can
AU - Zhang, Yue
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/9/23
Y1 - 2016/9/23
N2 - Economic and safe operation of the power industry is a critical foundation to support socio-economic development. In order to accurately assess the economic and operation efficiency for the power transmission system, the influential factors were analyzed in this paper, which used to establish the index system that consisted by critical indexes of power. What's more, the influence of grid-connected intermittent generations was considered. Firstly, the evaluation model was proposed based on the understanding of the key indicators of economic and operation efficiency of the regional power, considering intermittent generations. Secondly, the economic effectiveness and operational efficiency were set as two sub-goals, and comprehensive weights of various indexes were set by analytic hierarchy process based on the expert scoring method. Thirdly, the comprehensive economic and operation efficiency was assessed and identified by the multi-object multi-level fuzzy methods. Finally, through case analysis, the index system and method can effectively measure rank of economic and operation efficiency of the transmission system, and provide guidance of the development of regional power transmission system.
AB - Economic and safe operation of the power industry is a critical foundation to support socio-economic development. In order to accurately assess the economic and operation efficiency for the power transmission system, the influential factors were analyzed in this paper, which used to establish the index system that consisted by critical indexes of power. What's more, the influence of grid-connected intermittent generations was considered. Firstly, the evaluation model was proposed based on the understanding of the key indicators of economic and operation efficiency of the regional power, considering intermittent generations. Secondly, the economic effectiveness and operational efficiency were set as two sub-goals, and comprehensive weights of various indexes were set by analytic hierarchy process based on the expert scoring method. Thirdly, the comprehensive economic and operation efficiency was assessed and identified by the multi-object multi-level fuzzy methods. Finally, through case analysis, the index system and method can effectively measure rank of economic and operation efficiency of the transmission system, and provide guidance of the development of regional power transmission system.
KW - Analytic hierarchy process
KW - evaluation index system
KW - intermittent energy
KW - multi-object multi-level fuzzy methods
UR - https://www.scopus.com/pages/publications/84990965378
U2 - 10.1109/CICED.2016.7576374
DO - 10.1109/CICED.2016.7576374
M3 - 会议稿件
AN - SCOPUS:84990965378
T3 - China International Conference on Electricity Distribution, CICED
BT - 2016 China International Conference on Electricity Distribution, CICED 2016 - Proceedings
PB - IEEE Computer Society
T2 - 2016 China International Conference on Electricity Distribution, CICED 2016
Y2 - 10 August 2016 through 13 August 2016
ER -
