Multistage energy coordination control system

• Main Authors: WANG SHUANGHU, TIAN XIAODONG, LYU YA, DAI WEI, GUAN RUNMIN, YAO DEQUAN, XI YANGYANG, SU YIRONG, GAO CHENLONG, YIN HONGXU, HU LIWEN, WU LIN, WANG YANFENG, ZHAO YANGDONG, LU WEN, LIANG SHUN, GUI YIMING, PAN HANGUANG, WANG BINGWEN, XIE LIN
• Format: Patent
• Language: English
• Published: 11.11.2015
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

Disclosed in the invention is a multistage energy coordination control system. A situation sensing module provides operation state and operation trend information of a distribution network for an optimized decision module based on an analysis and identification technology. The decision optimization module analyzes the real-time operation state and operation trend of the distribution network to obtain a unit modulation strategy based on an optimized target and a constraint condition and transmits the strategy to a strategy execution and evaluation module. The strategy execution and evaluation module contains an intelligent decision expert database and a modulation result evaluation unit; the modulation result evaluation unit executes the unit modulation strategy actually and stores one unit modulation strategy that can guarantee stability of the multistage energy system and has the fast object optimization speed into the intelligent decision expert database. A distribution network rapid simulation module carries out interaction with the situation sensing module and the decision optimization module and provides simulation results needed by all modules. According to invention, the possibility of regional large-scale new energy application is provided.