Voltage monitor with self-diagnosis function

A voltage monitor and self-diagnosis technology, applied in instruments, measuring devices, measuring electrical variables, etc., can solve problems such as low reliability and delay in operation and maintenance, and achieve the effect of ensuring reliability and improving operation and maintenance modes.

Inactive Publication Date: 2019-04-16
HONGHE POWER SUPPLY BUREAU OF YUNNAN POWER GRID
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a voltage monitor with a self-diagnostic function, aiming to solve the p

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  • Voltage monitor with self-diagnosis function

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Embodiment Construction

[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0013] see figure 1 , the voltage monitor with self-diagnosis function provided by the embodiment of the present invention includes an acquisition module, a control module, a power supply module, a storage module, a communication positioning module and a self-check module;

[0014] The self-inspection module is configured to perform self-inspection on the acquisition module, control module, power supply module, storage module and parameter configuration to obtain the operating conditions of each module; the communication positioning module is configured to collect the operating conditions of each m...

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Abstract

The invention discloses a voltage monitor with a self-diagnosis function. The voltage monitor with the self-diagnosis function comprises a collecting module, a controlling module, a power supply module, a storage module, a communication positioning module and a self-inspection module; the self-inspection module is arranged for conducting self-inspection on the collecting module, the controlling module, the power supply module, the storage module and parameter configurations to obtain operation working conditions of each module; and the communication positioning module is arranged to transmit the operation working conditions of each module and collected data related to position information to a voltage management system. According to the voltage monitor with the self-diagnosis function, a self-diagnosis function module is additionally arranged in the voltage monitor, operation working conditions of the voltage monitor can be self-inspected, once an ill-conditioned module is found, measures have to be taken to repair or replace the ill-conditioned module timely to prevent and eliminate faults, and safe and reliable operation of the voltage monitor is thus guaranteed.

Description

technical field [0001] The invention belongs to the technical field of instruments and meters, in particular to a voltage monitor with self-diagnosis function. Background technique [0002] At present, the qualified rate of power supply voltage is an important indicator to evaluate whether the power supply quality of electric power enterprises is qualified to users, and it is also an important content of government departments to supervise power supply enterprises, and it is a key indicator for customers to use electricity well. Under the current environment of deepening the reform of the electric power system, electric power enterprises should take voltage monitoring and improving the quality of power supply as the lifeline of the enterprise. The voltage monitoring terminal is a means to monitor and count the voltage qualification rate according to national standards. Therefore, power supply enterprises should do a good job in the operation and maintenance of voltage monito...

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Application Information

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IPC IPC(8): G01R35/00G01R19/25
CPCG01R19/25G01R35/005
Inventor 李虹邱光凡郭宝娅刘宇沈军李远曾玲徐芸彭林李峥嵘刘鹏
Owner HONGHE POWER SUPPLY BUREAU OF YUNNAN POWER GRID
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