微型机与应用
微型機與應用
미형궤여응용
MICROCOMPUTER & ITS APPLICATIONS
2011年
21期
56-59
,共4页
出租车计价管理系统%固定查询系统%车载采集系统%短距离通信
齣租車計價管理繫統%固定查詢繫統%車載採集繫統%短距離通信
출조차계개관리계통%고정사순계통%차재채집계통%단거리통신
taxi pricing management system%fixed query system%vehicle acquisition system%short-range communications
为了能够监管出租车违法计价问题，维持出租车行业正常的营运秩序，自行研制了一种计价管理系统。它由综合管理系统、固定查询系统和车载采集系统三部分组成，采用短距离无线通信与GPRS无线通信两级数据传输的方式，详细介绍了短距离通信方案的收发装置的硬软件设计方法。试验结果表明，该装置能完成车载采集系统与固定查询系统间数据的可靠传输，具有体积小、性价比高、安装拆卸方便等优点，有较强的实用性和可操作性，满足计价管理的需要。
為瞭能夠鑑管齣租車違法計價問題，維持齣租車行業正常的營運秩序，自行研製瞭一種計價管理繫統。它由綜閤管理繫統、固定查詢繫統和車載採集繫統三部分組成，採用短距離無線通信與GPRS無線通信兩級數據傳輸的方式，詳細介紹瞭短距離通信方案的收髮裝置的硬軟件設計方法。試驗結果錶明，該裝置能完成車載採集繫統與固定查詢繫統間數據的可靠傳輸，具有體積小、性價比高、安裝拆卸方便等優點，有較彊的實用性和可操作性，滿足計價管理的需要。
위료능구감관출조차위법계개문제，유지출조차행업정상적영운질서，자행연제료일충계개관리계통。타유종합관리계통、고정사순계통화차재채집계통삼부분조성，채용단거리무선통신여GPRS무선통신량급수거전수적방식，상세개소료단거리통신방안적수발장치적경연건설계방법。시험결과표명，해장치능완성차재채집계통여고정사순계통간수거적가고전수，구유체적소、성개비고、안장탁사방편등우점，유교강적실용성화가조작성，만족계개관리적수요。
In order to monitor the illegal taxi pricing and maintain the normal operation of the taxi industry, a taxi pricing management system is developed, which is composed by integrated management system, fixed query system and vehicle acquisition system, and whose data are transmitted through short-range wireless communications and GPRS wireless communications. The software and hardware design of the transceiver device for short-range communications are described in detail. The experiment results show that the short-range wireless transceiver can meet the needs for data transmission between fixed query system and vehicle acquisition system. It is small, cost-effective, easy for installation and removal, which is practical and feasible, and can meets the needs for the new taxi pricing management system.
