Source network load storage cooperation method and system

A collaborative system, network-load-storage technology, applied in the computer field, can solve the problems of high peak-shaving pressure of the power grid, aggravated peak-valley effect of intermittent renewable energy generation load, and increased difficulty of dispatching work, etc.

Active Publication Date: 2020-03-24
STATE GRID E COMMERCE CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, with the intensification of power grid regulation pressure, the intermittent power generation of renewable energy and the load peak-valley effect are also aggravated accordingly, resulting in greater pressure on power grid peak regulation and increased difficulty in dispatching work

Method used

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  • Source network load storage cooperation method and system
  • Source network load storage cooperation method and system
  • Source network load storage cooperation method and system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] see Figure 4 , which is a flow chart of a source-network-load-storage coordination method provided in an embodiment of the present application.

[0085] The source-network-load-storage coordination method provided in the embodiment of this application is applied to the source-network-load-storage coordination system, and the method includes S401-S410:

[0086] S401: The source-network-load-storage coordination service system generates a coordination response command according to the predicted power coordination capability of the client-side source-network-load-storage coordination unit sent by the network controller.

[0087] The predicted power coordination capability refers to the power coordination capability of the client-side source-network-load-storage coordination unit before the current moment, and this embodiment of the application does not limit the predicted power coordination capability. For example, the predicted power coordination capability can be the cl...

Embodiment 2

[0133] In addition, the embodiment of the present application also provides another implementation of the source-network-load-storage coordination method, such as Figure 6 As shown, in this embodiment, in addition to the above steps, the source-network-load-storage coordination method also includes S411-S412:

[0134] S411: The source-network-load-storage coordination service system determines the actual power adjustment value of the client-side source-network-load-storage coordination unit according to the actual incoming power of the client-side source-network-load-storage coordination unit within the coordination target time period carried by the coordination response command.

[0135] In the embodiment of this application, after the client-side source-network-load-storage coordination unit completes the source-network-load-storage coordination work, the source-network-load-storage coordination service system can The actual incoming power (that is, according to the actual ...

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Abstract

The invention discloses a source network load storage cooperation method and system. The source network load storage cooperative service system generates and sends a cooperative response instruction according to the predicted power cooperative capability of the client side source network load storage cooperative unit sent by the network controller, so that when the network controller determines that the power adjustment target value carried by the cooperative response instruction exceeds the maximum value of the current power cooperative capability of the client side source network load storage cooperative unit, the maximum value of the current power cooperation capability is taken as a power adjustment plan value, and then the source network load storage cooperation service system determines a response income prediction amount according to the power adjustment plan value; the source network load storage cooperative service system sends the power adjustment plan value and the responseincome prediction amount to the client of the client side source network load storage cooperative unit; and when response confirmation information sent by the client is received, the power adjustmentplan value is sent to the network controller, so that the network controller adjusts the power of the equipment in the client-side source network load storage cooperation unit according to the power adjustment plan value.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a source-network-load-storage coordination method and system. Background technique [0002] With the development of clean energy (eg, renewable energy), the energy structure is gradually changing. However, with the intensification of grid regulation pressure, the intermittent power generation of renewable energy and the load peak-valley effect are also intensified accordingly, resulting in greater pressure on grid peak regulation and increased difficulty in dispatching work. [0003] However, how to effectively reduce the pressure of power grid peak regulation and the difficulty of dispatching work is still a technical problem to be solved urgently. Contents of the invention [0004] In order to solve the above technical problems existing in the prior art, the present application provides a source-network-load-storage coordination method and system, which can e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06312G06Q10/06315G06Q50/06
Inventor 舒鹏胡泊熊新
Owner STATE GRID E COMMERCE CO LTD
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