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A method for matching city gas users and surge tanks

A technology of surge tank and gas, applied in gas/liquid distribution and storage, pipeline system, mechanical equipment, etc., can solve the problems of low accuracy, accurate correspondence, cumbersome matching steps, etc., so as to improve the matching speed and improve the accuracy efficiency, saving storage media

Active Publication Date: 2022-03-01
深圳市爱路恩济能源技术有限公司
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Problems solved by technology

If the data of the city gas company is missing and the surge tank cannot correspond to the user accurately, then it is necessary to manually query the user coordinate information through the network map, and then find the surge tank corresponding to the user coordinates in the pipe network model diagram, and then adjust the The user name is recorded on the pressure box, and a large-capacity storage medium is required to store it. For a gas company with a complex pipeline network model and a large number of users, the manual matching step is cumbersome, time-consuming and laborious. Low accuracy and high labor cost

Method used

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  • A method for matching city gas users and surge tanks

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Embodiment Construction

[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] One of the core concepts of the embodiment of the present invention is that no matter whether the coordinate system in the gas company's pipe network model diagram is an international standard coordinate system, the user's coordinate value and the coordinate value of the pressure regulating box can be converted into In the same coordinate system, calculate and select the surge box with the smallest distance from the user through the matching subroutine for matching.

[0028] refer to figure 1 , a method for matching urban gas users and surge tanks, the surge tanks are indicated in the form of nodes in the pipeline network model diagram, including:

[0029] A method for matching city gas users and surge tanks, comprising: ...

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Abstract

The present invention relates to the technical field of gas pipeline networks, in particular to a method for matching urban gas users and surge tanks, a method for matching city gas users and pressure regulator boxes, including: The coordinate system is converted into a specified coordinate system, and the coordinate information of the user node to be matched is substituted into the specified coordinate system through the conversion subroutine; based on the specified coordinate system, each surge tank in the pipe network model diagram is calculated through the matching subroutine The distance between the node and the user node is selected to match the surge box node with the shortest distance to the user node, and the surge box and the user are matched quickly, with high accuracy, without worrying about data loss, and saving A large number of storage media.

Description

technical field [0001] The invention relates to the technical field of gas pipeline networks, in particular to a method for matching urban gas users and pressure regulating boxes. Background technique [0002] As a clean energy, natural gas is more and more favored by various countries. Natural gas has become an indispensable resource for production and life of some enterprises and residents. With the acceleration of urbanization, the coverage of natural gas pipeline network in cities is also increasing. expand. Pipeline gas transmission is currently the main method of gas distribution in various cities. As people's demand for natural gas is increasing, gas transmission pipelines are becoming more and more complex. Pipeline network simulation hydraulic calculation software is used to optimize pipeline construction plans to avoid invalid investment . [0003] However, before simulating the gas pipeline network, it is necessary to know the user name and gas consumption value...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17D3/01F17D5/00
CPCF17D3/01F17D5/00
Inventor 李煜佳张航童水平曹北斗
Owner 深圳市爱路恩济能源技术有限公司
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