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Method for optimizing a routing of an intelligent ammeter distributing vehicle

A technology for smart electric energy meters and distribution vehicles, which is applied to instruments, data processing applications, forecasting, etc., and can solve problems such as difficult information interaction, high subjectivity and repeatability, and low distribution efficiency

Inactive Publication Date: 2015-11-25
STATE GRID TIANJIN ELECTRIC POWER +1
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Problems solved by technology

The traditional smart meter distribution plan is mainly based on manual experience arrangement, which has disadvantages such as high subjectivity and repeatability, poor timeliness, difficult information interaction, and low delivery efficiency. In this case, a new smart meter distribution vehicle route is designed. Optimizing methods is imminent

Method used

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  • Method for optimizing a routing of an intelligent ammeter distributing vehicle

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Embodiment Construction

[0044] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0045] A distribution vehicle route optimization method for smart electric energy meters, the steps are as follows:

[0046] S1 obtains relevant data, including: the number of distribution vehicles in the distribution center, the load capacity, the maximum driving distance and the driver's travel cost coefficient, the distance parameters between any distribution points and the transportation cost per unit distance, the smart meter demand of each distribution point and the receiving intelligence watch time limits, etc.;

[0047] S2 builds a mathematical model for route optimization of smart meter distribution vehicles;

[0048] The mathematical model includes: path optimization objective function and...

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Abstract

The present invention relates to a method for optimizing a routing of an intelligent ammeter distributing vehicle. The optimization method mainly considers an intelligent ammeter distributing plan from a perspective of time and space, converts a problem of routing planning of the intelligent ammeter distributing vehicle into a problem of vehicle routing optimal scheduling with a distribution center, many vehicles, and a restriction of capacity and time by combining with a real situation of a provincial level measuring center, establishes a corresponding mathematical model, and solves and analyze the mathematical model by adopting an improved genetric algorithm so as to obtain a reasonable routing plan of the intelligent ammeter distribution vehicle. The method avoids many defects of a traditional intelligent meter distributing plan which is manually made, and provides a powerful support for the timely, economic, efficient and accurate intelligent ammeter distribution.

Description

technical field [0001] The invention belongs to the field of distribution of electric energy meters, in particular to a route optimization method for distribution vehicles of intelligent electric energy meters. Background technique [0002] With the rapid development of the smart grid, the smart energy meter as a basic intelligent measuring device is gradually replacing the traditional energy meter. Since smart meters require centralized bidding and procurement, centralized testing, centralized storage, and unified distribution, the large-scale installation of smart meters has resulted in the continuous expansion of the logistics network of electric energy meters and the sharp increase in distribution volume, and at the same time, it also poses a challenge to the distribution efficiency of provincial metering centers. higher requirements. The traditional smart meter distribution plan is mainly based on manual experience arrangement, which has disadvantages such as high subj...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/08G06Q50/28
Inventor 李中成李刚杨霖吕伟嘉卢静雅张兆杰许迪赵紫敬陈磊
Owner STATE GRID TIANJIN ELECTRIC POWER
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