苏州城市轨道交通售检票系统多源市民卡兼容接入研究

Compatible Access of Multi-source Citizen Cards in Suzhou Urban Rail Transit Ticketing System

[目的]为了解决市域轨道交通运营时售检票系统对其他市民卡票种兼容接入的问题,需对苏州大市范围内的市民卡兼容接入进行统一规划,以形成一套完备的兼容接入方案。[方法]为此,根据苏州城市轨道交通售检票系统市民卡接入现状,梳理苏州市民卡的接入业务,分析市民卡兼容接入需求及接入工作内容;从优惠政策、技术标准、票卡结构等方面分析市民卡接入的实施难点及合理的解决思路,并根据交易结算方式提出间接接入、直接接入、混合接入3种兼容接入方案;从经济性、安全性、便捷性等层面对各方案进行了比选,并从标准制定、参数化配置两方面对兼容接入的具体实施提出建议。[结果及结论]研究和方案比较结果表明:售检票系统市民卡兼容接入涉及诸多难点,需多方协调解决;混合接入方案兼顾了改造工作量及各接入方的权益,灵活性强、适用性更好;制定市民卡兼容接入标准能够有效降低接入难度及接入成本。

[Objective]To address the compatible access issue of other types of citizen card and ticket in ticketing system during urban rail transit operation,a unified planning on the compatible access of citizen cards within Suzhou pan-urban area is required to form a comprehensive solution for the compatible access.[Method]Based on the current citizen card accessibility situation in Suzhou urban rail transit ticketing system,the access service of Suzhou citizen cards is sorted,and the requirements and work content of citizen cards compatible access are analyzed.The implementation difficulties and reasonable solution ideas for citizen card accessibility are analyzed from aspects including preferential policies,technical standards,ticket card structure,and three compatible access solutions are proposed based on transaction settlement methods:indirect access,direct access,and mixed access.Solutions are compared and selected regarding economy,security,and convenience,and suggestions for the specific implementation of compatible access is proposed from two aspects of standards formulation and parameterization configuration.[Result&Conclusion]The research and solution comparison results show that the citizen card compatible access in ticketing system involves many difficulties,requiring coordination and resolution by multiple parties;the mixed access solution takes into account both the renovation workload and the rights and interests of each accessing party,displaying strong flexibility and better applicability;developing compatible access standards for citizen cards can effectively reduce the difficulties and cost of access.