Low-voltage electric energy meter anti-error-installation meter position recognizing instrument with anti-electricity-stealing function and method thereof

Abstract

The present invention relates to a low-voltage electric energy meter anti-error-installation meter position recognizing instrument with an anti-electricity-stealing function, and a method thereof, andbelongs to the technical field of installation and use of low-voltage electric energy meters. The technical scheme is that a recognizing instrument accurately collects load side line running parameters; a recognizing instrument receiving unit transmits the collected signal parameters to a recognizing instrument processing unit; the recognizing instrument processing unit analyzes and compares thedifference between the power source side parameters and the load side parameters; the recognizing instrument processing unit transmits an analysis signal result to a recognizing instrument transmitting unit in real time; the recognizing instrument transmitting unit sends a pulse signal; pulse parameters are fed back to a power supply side low-voltage single-phase electric energy meter through a recognizing instrument antenna; and whether there is an error installed meter position or not can be determined through parameter comparison. The method provided by the present invention has the beneficial effects that according to the difference between the power source side running parameters and the load side running parameters, error installation of the electric energy meter can be timely detected; and to a certain extent, a technical anti-electricity-stealing effect can be achieved.

Description

technical field [0001] The invention relates to a low-voltage watt-hour meter anti-misinstallation indicator and method with an anti-stealing function, and belongs to the technical field of installation and use of low-voltage watt-hour meters. Background technique [0002] One of the main businesses of power supply enterprises is to record the electricity consumption of electricity customers through the metering device, so as to charge electricity fees according to the electricity price approved by the state. It can be seen that, as the scale beam of both the power supply and the consumer, the electric energy meter plays an obvious role. However, in the management of low-voltage customers' electricity consumption in business stations and suburban power stations, it is often encountered that after the official power consumption of newly-built communities, the position of the electric energy meter does not match the actual customer's electricity consumption address; Misplacem...

AI Technical Summary

Problems solved by technology

However, in the management of low-voltage customers' electricity consumption in business stations and suburban power stations, it is often encountered that after the official power consumption of newly-built communities, the position of the electric energy meter does not match the actual customer's electricity consumption address; Misplacement of meter installation; or some customers deliberately disturb the installation position of meters to achieve their illegal purpose of stealing electricity

The problems exposed by the above phenomena will all lead to inaccurate calculation results of electricity consumption between power supply companies and power customers, which will affect the normal collection of electricity charges

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