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Stable state control system of new energy power generation system

A power generation system, stable state technology, applied in the field of stable state control systems, can solve problems such as instability

Active Publication Date: 2020-02-11
SICHUAN ENERGY INTERNET RES INST TSINGHUA UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, wind energy is an intermittent resource, which is unstable from time to time. For the power grid that needs to provide stable power supply capacity, other complementary energy sources are needed to supplement this shortcoming of wind energy.

Method used

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  • Stable state control system of new energy power generation system
  • Stable state control system of new energy power generation system
  • Stable state control system of new energy power generation system

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Embodiment Construction

[0063] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0064] An embodiment of the present invention provides a steady-state control system for a new energy power generation system, such as figure 1 shown, including:

[0065] A steady state acquisition module 101, configured to acquire an evaluation index value of the stability state of the new energy power generation system;

[0066] An optimization module 102, configured to optimize the steady state of the new energy power generation system;

[0067] A control module 103, configured to control the optimization module 102 to optimize the steady state of the new energy power generation system; and

[0068] The cloud server 104 is configured to receive the evaluation i...

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Abstract

The invention provides a stable state control system of a new energy power generation system. The system comprises a stable state obtaining module which is used for obtaining an evaluation index valueof the stable state of the new energy power generation system, an optimization module used for optimizing the stable state of the new energy power generation system, a control module used for makingthe optimization module optimize the stable state of the new energy power generation system, and a cloud server used for receiving the evaluation index value acquired by the stable state obtaining module, carrying out data analysis on the evaluation index value, sending an execution instruction to the control module according to a data analysis result, and making the optimization module optimize the stable state of the new energy power generation system through the control module. By using the system provided in the invention, energy management is realized by means of the cloud server, an impact of unstable power generation of the new energy power generation system on a power grid can be effectively reduced, and stable energy supply is ensured.

Description

technical field [0001] The invention relates to the technical field of new energy power generation, in particular to a steady state control system of a new energy power generation system. Background technique [0002] Worldwide environmental pollution and energy shortages have forced people to accelerate the development and research of new energy sources. In the process of finding and developing new energy sources, people have turned their attention to renewable energy sources including solar energy, wind energy, ocean energy and biomass energy. On the islands, energy sources such as wind energy and wave energy are abundant, and the use of these new energy sources for power generation can save a lot of fossil fuel resources. However, there are some problems in new energy power generation by directly using intermittent unstable energy sources such as wind energy and ocean energy. [0003] Wind power stations save money compared to other power stations. The worse the weather...

Claims

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Application Information

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IPC IPC(8): H02J3/38H02J3/28H02J3/16
CPCH02J3/16H02J3/28Y02E40/30
Inventor 门锟郭子健郑熙吴俊阳胡国平
Owner SICHUAN ENERGY INTERNET RES INST TSINGHUA UNIV
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