能量管理系统服务子系统WebS的设计

Design of EMS Web Service(Webs)

讨论了能量管理系统中服务子系统WebS的设计方法。服务子系统WebS是能量管理系统中的一个重要子系统,具有对外信息发布、信息查询与服务管理的功能。在Web服务系统构架上,对C/S模式和B/S模式进行了分析研究和方案比较,探讨在B/S模式下的异步模型框架下,寻找适当的技术进行能量管理系统的服务子系统WebS设计。最终得出了SVG+Ajax+HTTP服务器的构架结构,并通过浏览器端使用HTML网页内嵌SVG图形和JavaScript脚本的方法实现页面信息刷新与响应。

The web service（WebS） system is one of the important subsystems of EMS,and it has the functions such as information dissemination,information inquiry and service management.In the paper,the design methods of EMS web service（WebS） system were discussed.Based on the structures of Webs,the C/S mode and the B/S mode were analyzed and compared,the appropriate technology was searched for the design of EMS WebS in the asynchronous invocation B/S mode.Eventually,the server architecture of SVGAjaxHTTP was found,and the information refresh and response were realized through the web browser using HTML and JavaScript.