Fine time sequence operation simulation method based on novel rural power system

• Main Authors: LI HUIXUAN, ZHENG YONGLE, WANG ZHENGYUAN, ZU WENJING, DENG ZHENLI, WEI RENBO, LI NAIXUN, LI PENG, CUI SHICHANG, LI HUJUN, DENG FANGZHAO, ZHANG YIHAN, FENG YU'ANG, YUE XIANYU, WU ZHENYU, ZHANG HONGKAI, WANG SHIQIAN
• Format: Patent
• Language: Chinese; English
• Published: 28.01.2025
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention belongs to the technical field of power system control, and particularly relates to a refined time sequence operation simulation method based on a novel rural power system. Comprising the following steps: S1, collecting economic and technical parameters of each element in a power system; s2, constructing a target function of a time sequence operation simulation model based on an alternating current power flow model; s3, establishing a time sequence operation simulation model based on the refined power flow; s4, adding a second-order cone relaxation constraint and a phase angle recovery condition into the model; s5, solving the time sequence operation simulation model in different time periods through commercial software; through the above steps, the fine time sequence operation simulation method based on the rural novel electric power system can set a long time sequence decomposition time period to realize fine analysis of the annual operation condition of the rural electric power system while e