基本信息:
- 专利标题： 에너지 효율 향상을 위한 철도차량의 정차 제동 방법 및 시스템
- 专利标题（英）：Method and system for braking a railway vehicle
- 专利标题（中）：制动铁路车辆的方法和系统
- 申请号：KR1020120076656 申请日：2012-07-13
- 公开(公告)号：KR101396199B1 公开(公告)日：2014-05-19
- 发明人： 오용국 , 곽재호 , 이수형 , 황현철 , 한순우
- 申请人： 한국철도기술연구원
- 申请人地址： 경기도 의왕시 철도박물관로 *** (월암동)
- 专利权人： 한국철도기술연구원
- 当前专利权人： 한국철도기술연구원
- 当前专利权人地址： 경기도 의왕시 철도박물관로 *** (월암동)
- 代理人： 김국진
- 主分类号： B61H11/00
- IPC分类号： B61H11/00 ; B60L7/10 ; B60L7/22
The present invention relates to a method and system of the railway vehicle brake stop for energy efficiency; A first step of operating a motor to provide pulling force for traveling of the railway car in regenerative mode according to the command of the on-board controller for controlling the operation of the railway car; If it exceeds the hydraulic braking entry speed set the running speed of a railway vehicle which is measured by the speed detection means wherein the phase controller is to operate the motor in regenerative mode, do the braking and the hydraulic braking entry speed running speed is set in the rail car or less the second stage by driving the hydraulic pumps to perform a hydraulic brake; Improved energy efficiency, characterized in that consisting of; and a third step of stopping the driving of the back stop speed and travel speed of the rail vehicle is compared whether the stop speed hydraulic pump as measured from the speed detection means while performing the second step to provide a stop of a railway vehicle braking system for energy efficiency, such as a stop brake and a method for rolling stock for. According to the invention, sikimeuroseo the railway vehicle stop operation of the hydraulic pump at the time of stop, it is possible to save the power consumed in order to operate during stop interval hydraulic pump, has the effect of improving the energy consumption efficiency of the vehicle accordingly .
公开/授权文献:
- KR1020140009811A 에너지 효율 향상을 위한 철도차량의 정차 제동 방법 및 시스템 公开/授权日：2014-01-23
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B61 | 铁路 |
| ----B61H | 铁路车辆特有的制动器或其他减速装置；铁路车辆制动器或其他减速装置的安排或配置 |
| ------B61H11/00 | 不包含在其他类目中的制动或减速装置的应用或配置；不同种类或类型的装置的组合 |