| 地铁牵引供电框架保护及功能性改造 |
| |
| 引用本文： | 赵够平.地铁牵引供电框架保护及功能性改造[J].都市快轨交通,2007,20(6):76--78，97. |
| |
| 作者姓名： | 赵够平 |
| |
| 作者单位： | 广州市地下铁道总公司地铁运营事业总部,广州,510380 |
| |
| 摘 要： | 针对广州地铁1号线不能远程区分框架保护类型和不能远程复归的状况,结合西门子S5系列PLC技术、SINAUT技术、牵引供电技术,对框架保护进行功能性改造,大大减少了框架保护故障的处理时间.改造技术方案主要通过研究数据的传递方式、协议转换、控制逻辑关系,修改组态软件、监控程序、接口程序、PLC程序的方式来实现.
|
| 关 键 词： | 框架保护 电流型 电压型 远程复归 S5-95U S5-115U RTU |
| 收稿时间： | 2007-05-17 |
| 修稿时间： | 2007年5月17日 |
Frame Protection and Its Function Reform for the Traction Electric Supply in Subway |
| |
| Zhao Gouping.Frame Protection and Its Function Reform for the Traction Electric Supply in Subway[J].Urban Rapid Rail Transit,2007,20(6):76--78，97. |
| |
| Authors: | Zhao Gouping |
| |
| Abstract: | To remedy the lack of remote identification of flame protection types and remote recovery capability in Guangzhouu No. 1 metro line, function reform to frame protection was performed by utilizing the techniques of Siemens S5 series PLC, SINAUT and traction electric supply techniques, which gleatly decreased the downtime for the maintenance of frame protection structure damages. 3he reform plan was created based on the research on the trammission approaches of data, transformation of protocols, control logic relations and improving of the group status software, supervision program, interface program and PLC program. |
| |
| Keywords: | frame protection current type voltage type remote recovery S5 -95U S5 - 115U R3U |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《都市快轨交通》浏览原始摘要信息 |
| 点击此处可从《都市快轨交通》下载免费的PDF全文 |
