Wind power plant centralized control center centralized wind power prediction system and design method thereof

Abstract

The invention provides a wind power plant centralized control center centralized wind power prediction system. The system comprises: (1) a data source; (2) a data platform layer; (3) an application display layer. The centralized wind power prediction system adopts a micro-service software design mode. Each module in the system is a micro-service which can be independently split and deployed, a Docker container technology and a container cloud platform are used at the bottom layer, rapid iteration updating of the system is realized based on continuous integration and continuous deployment technologies on the container cloud platform, and the system is divided into an architecture of a production control large area and an architecture of an information management large area. The invention also discloses a design method of the centralized wind power prediction system for the centralized control center of the wind power plant. The design method comprises the following steps: 1) designing acentralized wind power prediction system network topology and a power monitoring system safety protection module; 2) designing a prediction result acquisition and display module of the concentrated wind power prediction system, and 3) designing an implementation strategy of artificially intervening the power prediction result.

Description

technical field [0001] The invention belongs to electric power systems, and in particular relates to a centralized wind power forecasting system and a design method for a centralized control center of a wind farm. Background technique [0002] In June 2011, the National Energy Administration issued the "Notice on the Interim Measures for the Management of Wind Farm Power Forecasting and Forecasting" (Guoneng Xinneng [2011] No. 177), requiring wind farms to be officially put into operation before July 2012. Wind power forecasting It has become a national mandatory requirement to configure a wind power forecasting system on the wind farm side. [0003] Wind power generation enterprises are faced with the serious problem of "wind curtailment" and the unfavorable external environment of "gradually lower" comprehensive on-grid electricity prices. In order to further reduce the operating cost of power generation, in recent years, various wind power companies have built wind farm ...

AI Technical Summary

Problems solved by technology

[0005] A single set of power prediction system at the station side of the wind farm cannot be directly applied to the main station side of the centralized control center. Currently, the centralized control center of the wind farm does not have a centralized power prediction system belonging to the Power prediction data of each station monitored by the station

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