A method of power regulation

A technology of power regulation and power system, which is applied in the field of power system, can solve the problems of limited considerations and low feasibility of control strategies, and achieve the effect of enhancing feasibility

Active Publication Date: 2020-07-10
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are limited factors to consider when formulating control strategies manually. For distribution networks that are becoming more and more complex and have diversified information, the feasibility of manual control strategies is not high

Method used

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  • A method of power regulation
  • A method of power regulation

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] This embodiment provides a power regulation method, see figure 1 , the method flow provided by this embodiment is specifically as follows:

[0050] 101. Obtain monitoring data of a location to be regulated;

[0051] Optionally, before performing step 101, the following steps are also included:

[0052] 100-1, to obtain all monitoring data in the power system;

[0053] 100-2. Analyze all monitoring data in the power system and determine the location to be regulated.

[0054] 102. According to the three-dimensional topographical map, obtain elevation information, landform information, building information, and building information related to the location to be regulated, including: building height information, building use information, and building material information;

[0055] Optionally, step 102 includes the following sub-steps:

[0056] 102-1, determine the location to be controlled as the center and the preset distance as the radius;

[0057] 102-2. According t...

Embodiment 2

[0083] Embodiment two

[0084] This embodiment provides a power control method. For the convenience of explanation, this embodiment takes the power system including 3 monitoring points, namely, monitoring point 1, monitoring point 2, and monitoring point 3 as an example, to carry out the method provided in this embodiment. Give an example in detail.

[0085] see figure 2 , the method flow provided by this embodiment is specifically as follows:

[0086] 201. Obtain all monitoring data in the power system, analyze all monitoring data to determine the position to be regulated;

[0087] Among them, there can be multiple understandings of "all monitoring data" in all monitoring data in the power system, for example: one monitoring data of all monitoring points, or multiple monitoring data of all monitoring points, or, other understandings, in During specific implementation, it can be selected as appropriate according to the actual situation.

[0088] For example, the monitorin...

example 1

[0094] In Example 1, the situation is: "all monitoring data" is understood as one-time monitoring data of all monitoring points, and the implementation method of "analyzing all monitoring data to determine the position to be regulated" is: setting the threshold range, if there is a monitoring data exceeding the threshold range monitoring point, it is determined that the monitoring point is the position to be regulated.

[0095] If the monitoring data of monitoring point 1, monitoring point 2, and monitoring point 3 at 10:00 on July 20, 2016 are shown in Table 1, and the threshold range is set to 0-1, then there are monitoring data exceeding the threshold range Point 3, it is determined that monitoring point 3 is the position to be regulated.

[0096] Table 1

[0097] Monitoring points value Monitoring point 1 0 Monitoring point 2 0.5 Monitoring point 3 1.1

[0098] It should be noted that this application does not limit the unit of the monit...

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Abstract

The invention discloses an electric power regulation and control method and belongs to the technical filed of electric power system. The method comprises the steps: acquiring monitoring data of a to-be-regulated-and-controlled position; according to a three-dimensional topographical map, acquiring relevant elevation information, landforms information and building information of the to-be-regulated-and-controlled position; according to the monitoring data, the elevation information, the landforms information and the building information, determining a candidate regulation and control strategy of the to-be-regulated-and-controlled position; pre-executing the candidate regulation and control strategy in the three-dimensional topographical map, and displaying pre-execution effect; and determining a final regulation and control strategy according to the pre-execution effect and the candidate regulation and control strategy. According to the invention, the candidate regulation and control strategy of the to-be-regulated-and-controlled position can be determined according to the monitoring data, the elevation information, the landforms information and the building information, the final regulation and control strategy can be determined according to the pre-execution effect and the candidate regulation and control strategy, then the monitoring data, the elevation information, the landforms information, the building information and the execution effect can be comprehensively considered for determining the regulation and control strategy, and the feasibility of the regulation and control strategy can be improved.

Description

technical field [0001] The invention relates to the technical field of electric power systems, in particular to an electric power control method. Background technique [0002] With the rapid development of distribution network construction, grid data is gradually developing in the direction of complex types and diversified information. The complex and diverse distribution network puts forward higher requirements for the safe operation of electric power. In order to ensure the time period of power dispatching and power supply, improve the speed of emergency response to emergencies, and further ensure the safety of power supply The operation level requires power regulation of the distribution network. [0003] At present, the power regulation work is mainly manual, for example: based on the relevant data of the distribution network, the regulation strategy is manually formulated, and the regulation is carried out according to the regulation plan. [0004] There are limited f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/0631G06Q10/06312G06Q10/06315G06Q50/06
Inventor 顾铭华高杰蔡明
Owner STATE GRID CORP OF CHINA
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