Fee-control card-meter interaction data and sequential obtaining system and obtaining method

Abstract

A fee-control card-meter interaction data and sequential obtaining system and an obtaining method are provided; the system comprises a file server, a main control computer, an information obtaining tool and an information processing device connected in sequence; when the fee-control card-meter are under an interaction online state, the information obtaining tool can sense card-meter interaction signals and transmit same to the information processing device; when the fee-control card-meter is under a non-interaction offline state, the information processing device can form ammeter or power purchasing card simulation signals, and interacts with the card-meter through the information obtaining tool, thus obtaining card-meter interaction signals. The main control computer reads the interactiondata and sequential signals processed by the information processing device, and can transmit the data to the file server for storage. The system and method can effectively improve the fee-control card-meter interaction data and sequential obtaining efficiency, accuracy and integrity, thus providing technical supports for developing the fee-control ammeter and power purchasing card interaction sequential and message accuracy detections.

Description

technical field [0001] The invention relates to the field of electricity application technology, in particular to a system and method for acquiring interaction data and timing of a fee control card table. Background technique [0002] With the development of smart electricity technology, the application of cost-controlled electricity meters in power companies is becoming more and more extensive. The fee-controlled electricity meter in the local fee-control mode is particularly effective in solving problems such as difficult electricity fee recovery and payment and recharge in areas with underdeveloped communication networks. However, due to the recharge and payment process of the fee-controlled electricity meter in the local fee-controlled mode, data interaction between the meter and the power purchase card is required, and factors such as the data interaction medium, data interaction sequence, data integrity and correctness all affect the local mode fee control. The reliab...

AI Technical Summary

Problems solved by technology

However, due to the recharge and payment process of the fee-controlled electricity meter in the local fee-controlled mode, data interaction between the meter and the power purchase card is required, and factors such as the data interaction medium, data interaction sequence, data integrity and correctness all affect the local mode fee control. The reliability of the operation of the electric meter, and the reliability of the entire life cycle of the data are related to the meter end program, the key data issuance of the chip manufacturer, the electricity sales system program, the electricity sales terminal and the point of sale system, the key data update of the power company, and the data Interaction media and other links are closely related, each end has different understanding of data interaction details and verification methods, and data interaction failures will inevitably occur, which will affect customer satisfaction

[0003] At present, power companies pay less attention to the interactive detection of the data of the fee-controlled electricity meter and the electricity purchase card, and only stay in the appearance inspection of the electricity meter and the electricity purchase card and the self-inspection after the issuance of the card issuing equipment. There are few inspection items and low reliability. The accuracy and completeness of business data in business halls, sales outlets and self-service terminals, and there is no detection method for the timing and message accuracy of the user's card swiping process

Images