Electricity meter-reading check charging training device

An electric power and electric energy meter technology, applied in the field of electric meter reading accounting and charging training devices, can solve the problems of unsatisfactory training effect, unsafe training trainees, and trainees unable to perform actual independent operation, so as to reflect the authenticity of data and good data. sex and safety

Inactive Publication Date: 2009-12-30
ZHENGZHOU WONDER ELECTRICAL POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the training of operators for meter reading and accounting charges, the traditional training methods are usually text explanations, language descriptions, and then combined with the operation of copying, checking and receiving on-site physical objects to train students; in this way, students cannot perform actual independent operations, and The on-site environment has actual voltage, and there are unsafe factors for trainees. In this way, the actual training effect is not ideal

Method used

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  • Electricity meter-reading check charging training device
  • Electricity meter-reading check charging training device
  • Electricity meter-reading check charging training device

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Embodiment Construction

[0022] The technical solutions of the present invention will be described in further detail below through specific implementation methods.

[0023] Such as figure 1 As shown, a power meter reading accounting fee training device, the device includes a host computer 1, a communication conversion control box 2, an electric energy meter 3, a meter failure simulator 4, a current transformer TA, a voltage transformer TV and a program-controlled power supply 5 , wherein, the upper computer 1 communicates with the communication conversion control box 2 to realize data conversion from a single serial port to multiple serial ports, and the communication conversion control box 2 communicates with the electric energy meter 3 to enable the upper computer 1 to read electric energy Table 3 data, to realize centralized meter reading, the communication conversion control box 2 communicates with the meter failure simulator 4 so that the upper computer 1 controls the meter failure simulator 4 to...

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Abstract

The invention provides an electricity meter-reading check charging training device, comprising an upstream computer, a communication conversion control box, an electricity meter, a meter fault simulator, a current mutual inductor, a voltage mutual inductor and a program controlled power; wherein, the upstream computer communicates with the communication conversion control box which communicates with the electricity meter, the meter fault simulator and the program controlled power, a voltage output end of the program controlled power is connected with a voltage input end of the meter fault simulator by the voltage mutual inductor, a current output end of the program controlled power is connected with a current input end of the meter fault simulator by the current mutual inductor, and the electricity meter connects with voltage output end and current output end of the meter fault simulator. The device has the advantages of scientific design, stable performance, high safety and reliability, and strong practicability.

Description

technical field [0001] The invention relates to a teaching experiment device or a training device used for skill training and technical appraisal of personnel for meter reading, accounting, charging, etc. in an electric power system, in particular to a training device for electric meter reading, accounting, and charging. Background technique [0002] There are a large number of staff in the power marketing system for meter reading and accounting charges and corresponding management positions, who directly face power end users; in order to improve their labor skills, regular skills training must be carried out, and the training goal is to enable students to meet the national vocational skills standards The relevant technical requirements for meter reading and accounting charge personnel of electric power companies in the use of handheld meter reading machines and computers to realize local, infrared, centralized and remote meter reading and accounting charges, etc., so that th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/18
Inventor 支长义董生怀张军照柴书峰
Owner ZHENGZHOU WONDER ELECTRICAL POWER
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