A Snapshot Method for Gas Station Data Acquisition and Application

A data collection and gas station technology, applied in the field of information technology and automation, can solve the problems of unguaranteed accuracy, high degree of manual participation, low efficiency, etc., to reduce workload, optimize business processes, and avoid empty tanks. Effect

Inactive Publication Date: 2017-08-11
ZHEJIANG GONGSHANG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a snapshot collection method for improving the effective application of gas station data in view of the disadvantages of high manual participation, low efficiency, high cost, and unguaranteed accuracy in the traditional gas station business process

Method used

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  • A Snapshot Method for Gas Station Data Acquisition and Application
  • A Snapshot Method for Gas Station Data Acquisition and Application
  • A Snapshot Method for Gas Station Data Acquisition and Application

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Embodiment Construction

[0063] The technical solutions of the present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings.

[0064] Such as figure 1 As shown, the logical module diagram of the hardware development board of a gas station data acquisition device designed by the effective application of the snapshot method is as follows:

[0065] 1) Real-time clock RTC: to ensure that the internal clock circuit can work normally when the system is powered off, ensuring the real-time and accuracy of the system time;

[0066] 3) Ethernet port RJ45: Remotely manage and configure the collector through the network, and interact with the central management system through the network;

[0067] 4) Multi-port RS232: collect the data channels of fuel dispenser and liquid level gauge, and can simultaneously collect up to 8 channels of data;

[0068] 5) USB: After sorting and analyzing the data collected by the serial port, perform local storage an...

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Abstract

The invention relates to the fields of information technology and automation, and discloses a snapshot method for gas station data collection and application. It includes the following steps: sampling the oil tank information in seconds and saving it to the oil tank information database and real-time information database; sampling the real-time oil output information of the oil gun and saving it to the oil gun information database and real-time information database; collecting the oil gun The transaction information is stored in the transaction information database, the transaction snapshot information database and the real-time information database; the information of oil guns and oil tanks is regularly collected and stored in the historical snapshot information database; judging whether the alarm conditions are met; judging whether the oil tank inventory has reached the unloading standard; Calculate whether the change in the oil storage capacity of the oil tank satisfies the conditions; extract data from the oil tank information database, transaction information database and transaction snapshot information database for loss calculation. The invention can simplify business operations and improve work efficiency; real-time monitoring can eliminate potential safety hazards; an efficient oil unloading mechanism can be provided to automatically apply for distribution and count unloaded oil; and the amount of data transmitted and stored can be greatly reduced.

Description

technical field [0001] The invention relates to the fields of information technology and automation, in particular to a snapshot collection method for improving the effective application of gas station data. Background technique [0002] After successfully joining the WTO, my country's refined oil market has gradually opened to foreign oil companies. How to use the information management system to comprehensively, accurately and timely grasp the information on the import, sale and storage of refined oil products at gas stations, realize the automation of information collection, reduce manual labor, reduce operating costs and improve management efficiency has gradually become an important issue for domestic oil companies to deal with external competition. problems that must be faced. The oil product retail business of gas stations is the top priority of oil company information management. The collection of oil product information of gas station oil storage tanks and real-tim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/02
Inventor 蒋晓宁周文华
Owner ZHEJIANG GONGSHANG UNIVERSITY
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