电动汽车自助充电通用服务系统设计
发布时间：2019-06-25 08:12
【摘要】：电动汽车的广泛推广,带动了充电服务需求的快速增加。随着新版电动汽车国家标准的出台,类型众多的充电接口终于趋于统一。如何实现不同品牌电动汽车充电业务在标准接口上的兼容,实现充电服务系统的通用性是当前研究的重点。同时,充电自助服务业务也并没有系统性开展。因此,本文将面向电动汽车充电服务的通用性和自助化,对电动汽车自助充电通用服务系统进行了详细的设计。本文首先对电动汽车充电服务系统的国内外研究现状进行分析,并以当前市场上的充电接口着手,提出电动汽车服务的相关需求。本文提出了由充电服务云服务器、智能充电桩和自助服务手机客户端APP三个子系统所组成的包括感知层、传输层和应用层的自助充电通用服务系统的总体设计方案,并对各子系统进行了详细的设计。系统具有监控管理、交易管理、信息采集管理、运行工况分析及系统管理等功能。系统的各项业务在各个分层间分步执行,整体管控,提高了系统整体性能和整体稳定性。同时本文还对系统的通信网络及安全保障进行设计,保证系统安全可靠的运行。其次,针对未来复杂多样充电业务在CAN总线上的通用兼容问题,本文从服务器与充电桩及电动汽车等充电设施服务系统间的外部接口和自助服务手机客户端APP与服务器之间的用户接口两方面对接口间的通信协议进行研究。系统设计了符合CAN协议的充电服务中外部接口的报文格式和数据结构,并采用JSON数据规约的用户接口,为系统间承载的各项业务数据提供了通用的通信通道。通过对系统接口的规范化设计,系统实现了对当前CAN总线接口的兼容性和服务的通用化。本文还对自助充电服务手机客户端APP进行了详细设计。自助充电服务APP是用户参与充电服务的唯一前端。为实现充电服务的自助化,本文对APP的结构、功能及地图功能模块,业务状态模块、充电支付模块、充电控制模块、查询模块等各功能模块进行了详细的设计及界面展示。最后综合各类模块的功能,本文基于模糊规划法设计了手机APP一键导航功能,综合充电站距离、充电等待时间、电动汽车耗电量及充电站负荷等各类数据分析最优的充电桩选择方案。通过多元化及智能化的手机APP设计,用户可以实现远程预约、自助控制及快捷支付等各项功能,实现系统的自助服务需求。通过对充电系统各部分的详细设计,本文实现了充电服务的自助性及通用性等问题,系统的应用将对电动汽车充电业务的广泛推广具有积极意义。
[Abstract]:The wide promotion of electric vehicles has led to a rapid increase in the demand for charging services. With the introduction of the new national standard for electric vehicles, many types of charging interfaces finally tend to be unified. How to realize the compatibility of charging services of different brands of electric vehicles in the standard interface and the universality of charging service system is the focus of current research. At the same time, charging self-service business is not systematic. Therefore, this paper designs the general service system of electric vehicle self-charging in detail, which is oriented to the universality and self-service of electric vehicle charging service. In this paper, the research status of electric vehicle charging service system at home and abroad is analyzed, and the related requirements of electric vehicle service are put forward based on the charging interface in the current market. This paper presents the overall design scheme of the self-charging general service system, which is composed of three subsystems: charging service cloud server, intelligent charging pile and self-service mobile phone client APP, which includes perception layer, transport layer and application layer, and designs each subsystem in detail. The system has the functions of monitoring and management, transaction management, information collection and management, operating condition analysis and system management. The business of the system is executed step by step among the layers, and the overall control is improved, which improves the overall performance and stability of the system. At the same time, the communication network and security of the system are designed to ensure the safe and reliable operation of the system. Secondly, aiming at the general compatibility of complex and diverse charging services on CAN bus in the future, the communication protocol between the interface is studied from two aspects: the external interface between the server, the charging pile and the charging facility service system, and the user interface between the self-service mobile phone client APP and the server. The message format and data structure of the external interface in the charging service in accordance with CAN protocol are designed, and the user interface of JSON data protocol is adopted to provide a general communication channel for the service data carried between the systems. Through the standardized design of the system interface, the system realizes the compatibility of the current CAN bus interface and the universality of the service. This paper also designs the self-charging service mobile phone client APP in detail. Self-charging service APP is the only front-end for users to participate in charging services. In order to realize the self-service of charging service, the structure, function and map function module of APP, service status module, charging payment module, charging control module, query module and other functional modules are designed in detail and the interface is displayed in this paper. Finally, based on the fuzzy programming method, the APP one-button navigation function of mobile phone is designed, and the optimal charging pile selection scheme is analyzed based on the distance of charging station, charging waiting time, electric vehicle power consumption and charging station load. Through the diversified and intelligent mobile phone APP design, users can realize the functions of remote reservation, self-control and fast payment, and realize the self-service requirements of the system. Through the detailed design of each part of the charging system, the self-service and universality of the charging service are realized in this paper. The application of the system will be of positive significance to the extensive promotion of the charging service of the electric vehicle.
【学位授予单位】：华北电力大学(北京)
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：U491.8
本文编号：2505534
[Abstract]:The wide promotion of electric vehicles has led to a rapid increase in the demand for charging services. With the introduction of the new national standard for electric vehicles, many types of charging interfaces finally tend to be unified. How to realize the compatibility of charging services of different brands of electric vehicles in the standard interface and the universality of charging service system is the focus of current research. At the same time, charging self-service business is not systematic. Therefore, this paper designs the general service system of electric vehicle self-charging in detail, which is oriented to the universality and self-service of electric vehicle charging service. In this paper, the research status of electric vehicle charging service system at home and abroad is analyzed, and the related requirements of electric vehicle service are put forward based on the charging interface in the current market. This paper presents the overall design scheme of the self-charging general service system, which is composed of three subsystems: charging service cloud server, intelligent charging pile and self-service mobile phone client APP, which includes perception layer, transport layer and application layer, and designs each subsystem in detail. The system has the functions of monitoring and management, transaction management, information collection and management, operating condition analysis and system management. The business of the system is executed step by step among the layers, and the overall control is improved, which improves the overall performance and stability of the system. At the same time, the communication network and security of the system are designed to ensure the safe and reliable operation of the system. Secondly, aiming at the general compatibility of complex and diverse charging services on CAN bus in the future, the communication protocol between the interface is studied from two aspects: the external interface between the server, the charging pile and the charging facility service system, and the user interface between the self-service mobile phone client APP and the server. The message format and data structure of the external interface in the charging service in accordance with CAN protocol are designed, and the user interface of JSON data protocol is adopted to provide a general communication channel for the service data carried between the systems. Through the standardized design of the system interface, the system realizes the compatibility of the current CAN bus interface and the universality of the service. This paper also designs the self-charging service mobile phone client APP in detail. Self-charging service APP is the only front-end for users to participate in charging services. In order to realize the self-service of charging service, the structure, function and map function module of APP, service status module, charging payment module, charging control module, query module and other functional modules are designed in detail and the interface is displayed in this paper. Finally, based on the fuzzy programming method, the APP one-button navigation function of mobile phone is designed, and the optimal charging pile selection scheme is analyzed based on the distance of charging station, charging waiting time, electric vehicle power consumption and charging station load. Through the diversified and intelligent mobile phone APP design, users can realize the functions of remote reservation, self-control and fast payment, and realize the self-service requirements of the system. Through the detailed design of each part of the charging system, the self-service and universality of the charging service are realized in this paper. The application of the system will be of positive significance to the extensive promotion of the charging service of the electric vehicle.
【学位授予单位】：华北电力大学(北京)
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：U491.8
【参考文献】
相关期刊论文 前10条
1 罗燕;;打造“绿色平台” 服务新能源发展[J];云南电业;2016年10期
2 王高峰;;电动汽车能否终结石油黄金时代[J];中国石化;2016年10期
3 王盛强;李婷婷;;新能源光伏汽车充电站发展现状与分析[J];科技创新与应用;2016年02期
4 李正烁;郭庆来;孙宏斌;辛蜀骏;;计及电动汽车充电预测的实时充电优化方法[J];电力系统自动化;2014年09期
5 施晓清;李笑诺;杨建新;;低碳交通电动汽车碳减排潜力及其影响因素分析[J];环境科学;2013年01期
6 廖强强;周国定;葛红花;蒋心泽;张宇;钱虹;李晓华;张沈阳;;车网互联(V2G)支持高峰电力的技术经济分析[J];中国电力;2012年04期
7 甄子健;孟祥峰;;国内外电动汽车交流充电接口技术与标准对比分析研究[J];汽车工程学报;2012年01期
8 卫星;张建军;张利;王跃飞;张本宏;;电动汽车CAN网络应用层协议研究[J];电子测量与仪器学报;2011年09期
9 赵韩;姜建满;;国内外电动汽车标准现状与发展[J];合肥工业大学学报(自然科学版);2011年07期
10 陈良亮;张浩;倪峰;朱金大;;电动汽车能源供给设施建设现状与发展探讨[J];电力系统自动化;2011年14期
相关博士学位论文 前3条
1 刘雨鑫;基于系统兼容性的DC-DC开关电源芯片研究[D];西北工业大学;2015年
2 郑丹;电动汽车对电力系统的影响以及交互作用研究[D];华南理工大学;2013年
3 史乐峰;需求侧管理视角下的电动汽车充放电定价策略研究[D];重庆大学;2012年
相关硕士学位论文 前10条
1 高唯峰;电动汽车V2G车载式双向充电机的研究[D];哈尔滨工业大学;2015年
2 周海超;居民用户能效管理系统研究与设计[D];华北电力大学;2015年
3 赵旭;基于CAN的增程式电动汽车通信网络研究[D];合肥工业大学;2015年
4 马磊;电动汽车充电设施建设的研究[D];华北电力大学;2015年
5 李志萍;电动汽车传导式充电接口关键技术研究[D];电子科技大学;2014年
6 马滨滨;论我国电动汽车的推广策略[D];厦门大学;2014年
7 刘鑫爽;电动汽车充电桩的设计及其控制方法研究[D];广西科技大学;2013年
8 钱义伟;基于CAN总线的车载数据采集与通信装置的设计与实现[D];湖南大学;2013年
9 赵瑞;电动汽车交流充电桩的设计与研究[D];苏州大学;2013年
10 王彦如;基于物联网的电动汽车智能加电业务关键技术研究[D];北京邮电大学;2013年
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