Combined type wind power predicting system for multiple wind farms

A wind power forecasting and combined technology, applied in the field of power grid system, achieves the effect of flexible and convenient configuration and work

Pending Publication Date: 2017-06-13
NANJING UNIV OF INFORMATION SCI & TECH
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Problems solved by technology

However, due to the inherent volatility and intermittent nature of wind, large-scale grid connection will bring great challenges to the safety and stability of the power system and the decision-making and scheduling of the power grid. Therefore, progressive and accurate wind power forecasting is very important.

Method used

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  • Combined type wind power predicting system for multiple wind farms
  • Combined type wind power predicting system for multiple wind farms

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Embodiment Construction

[0024] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention but not to limit the scope of the present invention.

[0025] This is a combined wind power forecasting system for multiple wind farms, including a single wind power forecasting system and a combined wind power forecasting platform.

[0026] figure 1 It is the layout diagram of the single wind power prediction system of the present invention. It can be seen from the accompanying drawings that the single wind power prediction system is deployed in a single wind farm to realize the wind power prediction of the wind farm, and the combined wind power prediction platform is deployed in each The wind farm and the enterprise are used to realize the transmission of wind power data and the real-time monitoring of the wind farm by the enterpri...

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Abstract

The invention discloses a combined type wind power predicting system for multiple wind farms. The combined type wind power predicting system comprises single wind power predicting systems and a combined type wind power predicting platform, wherein each single wind power predicting system is arranged in the corresponding single wind power farm, and is used for predicting the wind power of the corresponding wind farm; the combined type wind power predicting platform is arranged in each wind farm and enterprise, so as to transmit the wind power data and monitor the wind farm by the enterprise in real time. The combined type wind power predicting system for multiple wind farms has the advantage that by adopting the layering and modularizing design concept, the configuration and working between function layers of the system are more flexible and convenient.

Description

technical field [0001] The invention relates to a combined wind power forecasting system applicable to multiple wind farms, and belongs to the technical field of power grid systems. Background technique [0002] As one of the most promising green energy sources, wind energy has received more and more attention and application. However, due to the inherent volatility and intermittent nature of wind, large-scale grid connection will bring great challenges to the safety and stability of the power system and the decision-making and scheduling of the power grid. Therefore, progressive and accurate wind power forecasting is very important. Contents of the invention [0003] In order to solve the above existing problems, the present invention discloses a combined wind power forecasting system suitable for multiple wind farms. Through accurate wind power forecasting, it can help power plants make decisions and schedules, and help enterprises formulate maintenance plans. More The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00H02J3/38
CPCH02J3/386H02J3/00H02J2203/20Y02A30/00Y02E10/76Y02P80/20
Inventor 叶小岭顾荣杨星
Owner NANJING UNIV OF INFORMATION SCI & TECH
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