Base On Things Gas Meter Data Collection And Management Of Design And Implementation

With the rapid development of computer networks and communicationtechnology, rapid construction of city, increasingly innovative information scienceand technology has brought concepts of Smart Energy· and Internet of Things·.Combination of the two concepts provides another way to solve the energy saving.Rational utilize of two spaces (physical space and cyberspace) to use of tworesources (material resources and information resources) effectively.This Paper is the organic combination with the physical space and cyberspace,material and information resources. System transfers the state of use and the otherinformation of gas meter to Information Center. Information Center will integratethese information resources and presented to the users. By the organizing storage ofthese data, statistical analysis can better grasp a social organization or business firmenergy (gas) usage, scientific monitoring and analysis of limited energy use, achieveenergy reduction targets.Data collection and management of gas meter, including data collection centersand gas meter data management service center. Data collection centers is acollection of rules to follow instrument, the instrument sends meter readinginstruction received via GPRS transmission to the information center of the packet,then the meter data analysis by parsing rules and instruments inserted into thedatabase. System support different collection rules for distinct type meter. Gas meterdata collection and management system should ensure that the data in transmissionis not purposeful intercepted or counterfeit. System used the AES encryptionalgorithm and CRC checksum function in the data transmission to ensure the datasecurity and reliability. Gas meter data management service center provideWeb-access for gas company and gas custmors. Gas company can get the wholeinformations of his customrs and area. Gas custmors can get the status of using gas.