Decision System Of Power Loss Calculation And Loss Decreasing Analysis

Power loss (also known as line loss) in power grid is the loss and damage generated in the transmission, substation,distribution and marketing as well as all other sectors of the electricity. Line loss rate is a main economic indicator which is the comprehensive reflection of the power network planning and design, production and operation and management level.In this paper, modern computer numerical analysis techniques will be connected with network grid topology, device parameters, real-time information and a given operation mode to complete the power loss theoretical calculation and analysis tasks in which the graphs, results, analysis are integrated into one system. This can improve the normative of line loss calculation analysis and reveal accurately the weakness of network structure, scheduling, production technology, electricity consumption, measurement management, equipment performance and operating conditions as well as other aspects It can also find out the composition of line losses and development direction, and give effective loss reduction measures as proposed The result system can be used by the local power companies to complete the overall strategy for reducing losses as the line loss management analysis tool. Meanwhile, the software has full-featured and friendly interface. It can make the line loss management more efficiently and easily, reduce line loss management staff workload, improve the efficiency of line loss management.The system make full use of the advantages of computer networks, reflecting the principle of giving priority to efficiency; It realizes quantitative analysis for partial pressure of power system, sub-lines, sub-station area and sub levels in order to find the clear reasons and internal mechanisms for line loss formation The system achieves the goals of rapid inquiry, adaptive output and line loss management based decision support for policymakers and managers, and provides technical guidance for the operational level, with high value of utilization and promotion.