Integrated support system and method for management and control of power distribution network

A support system and distribution automation technology, applied in the direction of electrical components, circuit devices, etc., can solve the problems of increased operation and maintenance workload, weak soft power of distribution network status control, etc.
CN106340968AActive Publication Date: 2017-01-18ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +2
4 Cites 28 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY
Publication Date
2017-01-18

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an integrated support system and method for management and control of a power distribution network. A data layer comprises a data access processing unit for integrating and standardizing the collected data associated with the distribution network according to the common information model to form the pattern data, the historical data and the document data, and store respectively in the relational database, a sequential database and a distribution database. A service layer comprises a digital simulation model, a distribution terminal detection model and a distribution automation master station system test model called by an application layer, and the service layer realizes data interaction of all distribution models and assessing control of distribution equipment by equipment detection and matching and object accessing middleware / distributed file accessing middleware. The application layer comprises a distribution network operation analysis unit, a distribution network terminal detection unit and a distribution automation main station system detection unit, wherein the distribution network operation analysis unit calls a digital simulation model and uses a distribution network digital simulation algorithm to analyze the current network running states by combining with the distribution network related information in the data layer.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of power system management and control support, in particular to an integrated support system and method for distribution network management and control. Background technique

[0002] Through large-scale construction, the distribution network scale, grid structure and equipment level have made great progress, the power supply capacity has been significantly improved, and the hardware strength of the distribution network has been significantly improved. However, with large-scale construction and transformation, the scale of the network and the number of primary and secondary equipment have increased sharply. The distribution automation master station and various distribution network-related information systems have been deployed in large numbers, and the required operation and maintenance workload continues to increase. Distribution network status control, etc. The problem of weak soft power is becoming more ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More