Platform Design And Implement The Information Collection System Master Collection

Nowadays electric load management system has developed into the2nd generation:customer on-site management system, the electric energy data acquisition system. Thesystem construction to the State Grid Corporation of China "power user electric energydata acquisition system construction and operation management approach","power userelectric energy data acquire system functional specifications" and a series of technicalstandards, to help power company to get used to electric power marketing fine,intensive management and sale of electricity purchase data in timeliness, completeness,accuracy, reliability requirement, realize electric power marketing management processon-line real-time monitoring and management result accurate statistical analysis. Thisarticle take the Chongqing electric power company information acquisition systemdevelopment as the basis, to determine the electric power marketing of powerconsumption information acquisition system construction technology line, namely theintroduction of dispatching automation system technology platform and best businesspractices, integrating existing resources, power load management system of electricpower marketing management system resources, various kinds of data communication,network information resources, to create first-class for electric power marketingservice data acquisition and on-line monitoring information system. Electric energydata acquisition system after operation can be carried out throughout the region,remote meter reading, electricity abnormal checking, area transformer loadmeasurement and analysis function, altered by isolated, point to point the manualmanipulation of traditional pattern, greatly improve work efficiency. From the overallupgrading of Chongqing power marketing management modernization level to havethe important practical significance.This paper studies the Chongqing electric power company electric energy dataacquisition system design thought and the communication networking method, and theestablishment of an electric energy data acquisition system prototype, including systemframe, system structure, system communication network, system interface, eachfunction module of the system and its function, emphasize introduced the system how to combine Chongqing power company is actual customers to realize the fieldmanagement of power consumption and the power management technology. This paperdescribes the electric energy data acquisition system on the main content: adopt threelayers of structure information model design, hierarchical structure, opencommunication platform, data application platform and real-time monitoring platformdesign based on the national grid; using hierarchical way, through the each level ofpackage, finally formed a unified access interface; based on the national grid electricityload management system general technical conditions of the system managementmodule, the load control module, remote meter reading and data acquisition module,control module, operation with variable loss statistic and analysis module design; powerdemand side management, load forecasting of electric power system and electric energymanagement, to guide the customer to the good and orderly use of electricitydevelopment; system security protection in the system at all levels to prevent,effectively resist stealing the network information, tampering with the network data,network playback attack, ensure that sends electric power data encryption, to ensuresufficient data security or through the network trap to prevent internal networkinformation attack.In this paper, the research and development of electric energy data acquisitionsystem through scientific theory and demonstration, first in the feeder Primary PowerSupply Bureau conducted a pilot, has been successfully used in practical, the operationachieved good effect, greatly improving the company of Chongqing power marketingmanagement level.