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Power grid electricity demand supervision method based on geographic information consistency verification

A technology of electricity demand and geographic information, applied in the field of power system, can solve problems affecting the accuracy, reliability and timeliness of power dispatching strategy implementation, affecting the reliability of smart grid power consumption, wrong connection, etc., to improve reliability , avoid miscontrol, improve the effect of accuracy

Active Publication Date: 2021-08-06
STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since more and more users are connected to the grid system platform, and there are more and more monitoring objects, a monitoring platform needs to connect several controlled devices. When the control command is issued, it is very easy to have wrong connection and wrong control, which affects the reliability of the active demand management of smart grid power consumption, and affects the accuracy, reliability and timeliness of the implementation of power dispatching strategies.

Method used

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  • Power grid electricity demand supervision method based on geographic information consistency verification

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Embodiment 1

[0029] Such as figure 1 As shown, this embodiment provides a grid electricity demand supervision method based on geographic information consistency verification, including:

[0030] S1: Obtain electricity consumption behavior data on the electricity demand side;

[0031] S2: After continuous processing of the power consumption behavior data based on curve fitting, the power consumption state fitting curve within the target time period is obtained;

[0032] S3: Analyze the power consumption behavior of the power consumption state fitting curve, and obtain the equipment to be regulated on the power demand side;

[0033] S4: Obtain the actual physical location of the equipment to be regulated, check the consistency between the actual physical location and the preset location, and retrieve the scheduling that matches the power consumption behavior analysis result from the pre-stored scheduling strategy solution library according to the verification result Strategy, in order to c...

Embodiment 2

[0071] This embodiment provides a grid electricity demand monitoring system based on geographic information consistency verification, including:

[0072] A data acquisition module configured to acquire electricity consumption behavior data on the electricity demand side;

[0073] The data fitting module is configured to obtain a power consumption state fitting curve within a target time period after performing continuous processing on the power consumption behavior data based on curve fitting;

[0074] The behavior analysis module is configured to analyze the power consumption behavior of the power consumption state fitting curve, and obtain the equipment to be regulated on the power demand side;

[0075] The matching module is configured to obtain the actual physical location of the equipment to be regulated, perform a consistency check on the actual physical location and the preset location, and retrieve and analyze the power consumption behavior in the pre-stored scheduling...

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Abstract

The invention discloses a power grid electricity demand supervision method based on geographic information consistency verification. The method comprises the following steps: acquiring electricity behavior data of an electricity demand side; performing continuous processing on the power consumption behavior data based on curve fitting to obtain a power consumption state fitting curve in a target time period; performing power utilization behavior analysis on the power utilization state fitting curve to obtain to-be-regulated equipment on a power utilization demand side; and acquiring an actual physical position of the to-be-regulated device, performing consistency verification on the actual physical position and a preset position, and calling a scheduling strategy matched with the power consumption behavior analysis result from a pre-stored scheduling strategy scheme library according to a verification result, thereby performing power consumption behavior control on the power consumption demand side. Reliable connection between the intelligent equipment and the system monitoring platform is ensured through consistency verification of the actual physical position of the actual power utilization device on the user side and the preset position.

Description

technical field [0001] The invention relates to the technical field of power systems, in particular to a method for supervising electricity demand of a power grid based on geographic information consistency verification. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] With the continuous development of the economy and the increase of power demand, there are more and more grid scale and equipment data. Power demand side management refers to the supervision of the power consumption side by the grid system platform. Through the unified supervision of the power consumption data of the user side, According to the actual power consumption behavior data on the user side, the corresponding power grid dispatching strategy is called to achieve less power consumption during peak hours and more power consumption during low valleys, improve power suppl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06315G06Q50/06Y02P90/82
Inventor 高玉明路军张海静林勇鞠文杰王瑞琪张惠智王金友张磊陈晓东陈文佼张一豪连艳张旭王晓洁亓新云常晓彤
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY
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