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1. (CN1173851) Position recognition appts. for a personal rapid transit control system

Office : China
Application Number: 96191873.X Application Date: 07.11.1996
Publication Number: 1173851 Publication Date: 18.02.1998
Publication Kind : A
Prior PCT appl.: Application Number:PCTKR9600197 ; Publication Number:9717244 Click to see the data
IPC:
B61L 27/04
B PERFORMING OPERATIONS; TRANSPORTING
61
RAILWAYS
L
GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
27
Central traffic control systems
04
Automatic systems, e.g. controlled by train; Change-over to manual control
CPC:
B61L 23/005
B61L 25/04
B61L 27/04
Applicants: Kim-in Ki
金仁起
Inventors: Kim-in Ki
金仁起
Agents: SAI WEI
永新专利商标代理有限公司
Priority Data: 1995/40373 08.11.1995 KR
Title: (EN) Position recognition appts. for a personal rapid transit control system
(ZH) 用于人员快速运输控制系统的位置识别装置
Abstract: front page image
(EN) The present invention relates to a position recognition apparatus for personal rapid transit. The personal rapid transit system comprises a chassis (40) for moving at the inside of a guideway (10) and a chamber for passengers being mounted on the chassis (40) at the outside of the guideway (10). The chassis (40) is provided with guidance wheels (41 and 42), electric linear motors (44a and 44b), a switching device, brakes, a control apparatus (70) and electric power supply devices. Bar code scanners (60a and 60b) are installed at both sides of the chassis (40) in the inside of the guideway (10). Bar codes include figures and letters indicating sections and positions at a certain interval on the guideway (10), and are printed on bar code members (50a and 50b) having a predetermined width which is made of plastics. The plastic bar code members (50a and 50b) on which the same bar codes are printed are attached to both sides of the guideway (10). The scanners (60a and 60b) recognize positions and speed of the vehicles (80) from bar codes which are arranged opposite to the scanners (60a and 60b) fixed at the chassis (40) of the vehicles (80), and transmit the data to a computer which is installed adjacent to the scanners (60a and 60b) for controlling the vehicles (80). The computer controls the driving motors of the vehicles (80) to thereby provide effects of performing accurate interval maintenance and preventing in advance rear-end collision and collision between vehicles under the control of interval and speed.
(ZH)

本发明涉及一种用于人员快速运输的位置识别装置。此人员快速运输系统包括用于在导轨(10)内运动的底座(40)及在导轨(10)外面安装在底座(40)上的旅客车厢。底座(40)具有导引轮(41和42)、电气线性马达(44a和44b)、一开关装置、制动器、一控制装置(70)及电源装置。条形码扫描器(60a和60b)被安装在导轨(10)内的底座(40)的两侧。条形码包括指示在导轨(10)上某一间隔处的路段和位置的数字和字母,并被印在由塑料做成具有一预定宽度的条形码部件(50a和50b)上。其上印有相同条形码的塑料条形码部件(50a和50b)被贴在导轨(10)的两侧。扫描器(60a和60b)从与固定在运载车(80)的底座(40)上与此扫描器(60a和60b)相向放置的条形码中识别出运载车(80)的位置和速度,并将此数据发送到与此扫描器(60a和60b)相邻安装的一计算机上,用于控制此运载车(80)。该计算机控制运载车(80)的驱动马达,以由此在对间隔和速度的控制下提供执行精确间隔维持和事先预防尾部碰撞及运载车之间的碰撞的效果。


Also published as:
NO19973139EP0801616RU02137643US6029104JP3042721 JPH10509522
CA2209680AU1996075076WO/1997/017244