Net rack planning method for distributed power supply under different permeability values

• Main Authors: LU ZHAOJUN, LI ZHAO, YANG SHENQUAN, LIU ZHAO, WU JIAN, LI KAI, FENG LIANG, CUI CAN, WU KUIHUA, WANG HONGWEI, YANG BO, LIANG RONG, YANG YANG, LU ZHIPENG, ZHANG WEN
• Format: Patent
• Language: Chinese; English
• Published: 03.11.2017
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a net rack planning method for distributed power supply under different permeability values. The method is mainly composed of two parts, namely an upper-layer planning process and a lower-layer planning process. During the upper-layer planning process, the economic planning operation is conducted. During the lower-layer planning process, the output planning operation of the distributed power supply is conducted. The target of the upper-layer economic planning operation is composed of five parts, namely the net rack investment cost, the network loss cost, the operation and maintenance cost, the electricity purchasing cost of a superior power grid and the subsidy cost of renewable energy sources, respectively. The output planning operation of the lower-layer distributed power supply is composed of two parts, namely the output planning of a wind and photovoltaic generation unit and the influence of weakening the distributed power supply through the initiative management mode on the power d