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A Real-time Scheduling Method Using Abandoned Wind Power for Heating

A technology of real-time scheduling and electric heating, applied in wind power generation, electrical components, circuit devices, etc., can solve problems such as limited and reduced wind curtailment rate effects, so as to improve economy, increase wind power utilization rate, and improve wind power utilization level Effect

Active Publication Date: 2021-10-29
CHINA ELECTRIC POWER RES INST +3
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The competent department of energy strongly recommends the use of abandoned wind power for heating. In actual operation, electric heating usually adopts the mode of starting up at full load for a fixed period of time. The power generated by the power supply, such an operation mode has limited effect on reducing the wind curtailment rate

Method used

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  • A Real-time Scheduling Method Using Abandoned Wind Power for Heating
  • A Real-time Scheduling Method Using Abandoned Wind Power for Heating

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] The present invention proposes a real-time scheduling method using abandoned wind power for heating. Considering the randomness and volatility of wind power, it can accurately and real-time evaluate the abandoned wind power that can be used for electric heating, and avoid unreasonable abandoned wind being used for electric heating. Increase the utilization rate of wind power to protect the reasonable interests of all parties.

[0032] Combined with the real-time scheduling flow chart of abandoned wind power heating ( figure 1 ) and the real-time scheduling process time window of abandoned wind power heating ( figure 2 ) describes the specific implementation process of the present invention.

[0033] The present invention provides a real-time scheduling method using abandoned wind power for heating, which includes the following steps:

[0034] Step ...

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Abstract

The invention provides a real-time scheduling method for heating with abandoned wind power, comprising the following steps: real-time publishing of abandoned wind power; reaching a transaction of abandoned wind power; confirming the transaction of abandoned wind power. The invention takes into account the randomness and volatility of wind power, reads the actual output of wind power or the estimated output of wind power in real time, accurately and real-time evaluates the abandoned wind power that can be used for electric heating, and conducts transactions to avoid unreasonable abandoned wind being used for power generation. Heating, increase the utilization rate of wind power, and protect the reasonable interests of all parties.

Description

technical field [0001] The invention belongs to the technical field of new energy power generation, and in particular relates to a real-time scheduling method for heating by using abandoned wind power. Background technique [0002] As a clean and renewable energy source, wind energy can not only alleviate the tension of electricity consumption, provide sustainable power for economic development, but also reduce the excessive dependence on traditional fossil fuels, which is very important for energy saving and environmental protection. meaning. However, wind power has the characteristics of randomness and volatility, and the adjustment ability of the power supply is directly related to the level of wind power received by the grid. There are many thermal power units, especially combined heat and power units, in the “Three Norths” region of my country. Under the heating needs of residents and industries in winter, combined heat and power units generally operate in the mode of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J3/00H02J3/48
CPCH02J3/008H02J3/48Y02E10/76
Inventor 王跃峰刘纯礼晓飞葛延峰孙力勇黄越辉金鹏高云峰许晓艳马烁张楠许彦平
Owner CHINA ELECTRIC POWER RES INST
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