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Joint positioning system and joint positioning method for metering device

A technology of joint positioning and metering devices, which is applied in the field of electric power addressing and navigation, can solve the problems of difficulty in finding metering devices, extremely complicated and difficult work of finding and verifying meters, and achieve traceability and correction of measurement errors. , the effect of improving efficiency

Pending Publication Date: 2018-12-28
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the small size of the metering device, it is difficult to find the installation location of the metering device during the on-site verification process, especially finding some gateway metering devices installed in the field is even more difficult
At present, the search for many on-site meters is mainly based on the memory and experience of the installers. Once the personnel are replaced, the search and calibration of meters will become extremely complicated.

Method used

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  • Joint positioning system and joint positioning method for metering device
  • Joint positioning system and joint positioning method for metering device
  • Joint positioning system and joint positioning method for metering device

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Embodiment Construction

[0031] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.

[0032] like figure 1 As shown in the figure, a joint positioning system of a metering device of the present invention includes a processor unit, a navigation module, a microwave receiving module, an interface module and an interaction module; the navigation module, microwave receiving module and interaction module are electrically connected to the processor unit join;

[0033] The details of each component are as follows:

[0034] (1) Processor unit

[0035] Due to the simple function of the detector device and the small amount of computation, it needs to be often brought to some harsh environments for work. Therefore, the processor unit module of the device select...

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Abstract

The invention discloses a joint positioning system for a metering device. The system comprises a processor unit, a navigation module, a microwave receiving module, an interface module and an interaction module, wherein the navigation module, the microwave receiving module, the interface module and the interaction module are electrically connected with the processor unit respectively. The joint positioning system for the metering device adopts a joint positioning method of navigation positioning and microwave positioning to be able to control the positioning accuracy within 1 meter, which greatly improves the efficiency of positioning. At the same time, the invention also relates to a joint positioning method for the metering device.

Description

technical field [0001] The present invention relates to the technical field of electric addressing and navigation, in particular to a joint positioning system for measuring devices, and also relates to a joint positioning method for measuring devices. Background technique [0002] With the continuous improvement of the power grid construction level, great progress has been made in the automation construction of urban power grids, the structure and wiring methods of the distribution network have undergone great changes, and the management of the distribution network has gradually become refined: the energy consumption level and line loss indicators have become An important assessment basis, and subsequently, the monitoring and management of line losses in medium and low voltage distribution networks has gradually been put on the agenda. As an important means of managing loss reduction, whether the metering device can work normally is the key. In order to ensure the accurate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/23
CPCG01S19/23G01S19/235
Inventor 廖前伟龙高翼李太明李明珏刘颖廖华杜晓玲王颖汪正猛林梅靳鑫张凌霄何丹何旭东李婷郭明菊杨志慧
Owner GUIZHOU POWER GRID CO LTD
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