Circulation analysis system and circulation analysis method of complicated power distribution network loop closing operation

• Main Authors: WANG YANJIE, HUANG QIQIANG, LI CHUNWEI, LIAN HONGBO, YU HAOBIN, WU PENG, ZHU WEI, GU JUNLEI, WU CHUNQI, YI TAO, SHEN ZHONGQI, WANG CHENGMIN, LIU YONG, TANG XIAOWEI, QIU QINGYUN
• Format: Patent
• Language: Chinese; English
• Published: 15.05.2013
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERATION; INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ONOTHER TECHNOLOGY AREAS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORKOPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FORIMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION,DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

The invention relates to a circulation analysis system and a circulation analysis method of complicated power distribution network loop closing operation. The circulation analysis system of the complicated power distribution network loop closing operation comprises a database server and a work station. The database server is connected with an external supervisory control and data acquisition (SCADA) system through a physical isolation device or a firewall and receives scalable vector diagrams of the SCADA system. The work station is connected with an external distribution SCADA (DSCADA) system through the physical isolation device or the firewall. The database server receives system public information models of an external production information management system to export files. The database server is connected with the work station through the network.