Collaborative site selection and line selection method and device based on territorial and electric power facilities

A technology for power facilities and line selection methods, which is applied in data processing applications, forecasting, instruments, etc., can solve the problem that the planning scheme cannot refine the technical problem of site selection and line selection, and achieves the goal of improving the implementation rate of power grid planning and improving the value of data. Effect

Pending Publication Date: 2022-07-15
INST OF ECONOMIC & TECH STATE GRID HEBEI ELECTRIC POWER +1
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Problems solved by technology

[0004] In order to overcome the technical problems in related technologies that are limited to the depth of data information acquisition and the planning scheme cannot be refined to site selection and line selection, the embodiment of this application provides a method and device for site selection and line selection based on land and power facilities coordination

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  • Collaborative site selection and line selection method and device based on territorial and electric power facilities
  • Collaborative site selection and line selection method and device based on territorial and electric power facilities
  • Collaborative site selection and line selection method and device based on territorial and electric power facilities

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[0027] In the following description, for the purpose of illustration rather than limitation, specific details, such as specific system structures and technologies, are provided for a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0028] It is to be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of the described feature, integer, step, operation, element and / or component, but does not exclude one or more other The presence or addition of features, integers, steps, operations, elements, components and / or sets thereof.

[0029] It will a...

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Abstract

The invention is suitable for the technical field of power grid planning, and provides a collaborative site and line selection method and device based on territorial and electric power facilities, and the method comprises the steps: obtaining current power grid data, planning power grid data and territorial space resource data, the territorial space resource data comprises overburden ore distribution data, geographic space data, highway geographic information data and mountain torrent disaster area distribution data; based on the current power grid data and the planned power grid data, establishing a current power grid layer and a planned power grid layer, and based on the territorial space resource data, establishing a geographic space layer, an overburden ore distribution map layer, an expressway layer and a mountain torrent disaster area distribution map layer; and based on the multiple layers, the reasonability of a planned site and a planned path is checked by using a DE-9IM algorithm, and collaborative site selection and line selection based on territorial and electric power facilities is realized. According to the invention, land space resource data and other external information are accessed, holographic early warning of power grid planning line selection and substation planning site selection is realized, and the data value and the power grid planning landing rate are improved.

Description

technical field [0001] The present application belongs to the technical field of power grid planning, and in particular relates to a method and device for coordinated location and line selection based on land and power facilities. Background technique [0002] Hebei Power Grid has entered the core channel of power transmission from west to east and mutual supply from north to south. It is an important hub for power flow collection and transmission in North China. It undertakes the important responsibility of serving Hebei's economic and social development and ensuring the power supply of the capital. It has a large-scale power grid. , the structure is increasingly complex, AC and DC mixed operation, new energy varieties are widely distributed and so on. [0003] Most of the power grid planning business relies on manual experience, the workload is large, the accuracy is not enough, and there is a lack of data visualization and intelligent analysis methods. At the same time, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q50/06
CPCG06Q10/047G06Q10/0637G06Q50/06
Inventor 王宁张菁王颖张倩茅田家辉齐晓光陈宇朱天曈徐田丰张丽洁唐帅
Owner INST OF ECONOMIC & TECH STATE GRID HEBEI ELECTRIC POWER
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