WO2005070741A1 - Dispositif de commande de fonctionnement economiseur d'energie pour metro - Google Patents

Dispositif de commande de fonctionnement economiseur d'energie pour metro Download PDF

Info

Publication number
WO2005070741A1
WO2005070741A1 PCT/CN2003/001050 CN0301050W WO2005070741A1 WO 2005070741 A1 WO2005070741 A1 WO 2005070741A1 CN 0301050 W CN0301050 W CN 0301050W WO 2005070741 A1 WO2005070741 A1 WO 2005070741A1
Authority
WO
WIPO (PCT)
Prior art keywords
signal
energy
saving operation
signal output
unit
Prior art date
Application number
PCT/CN2003/001050
Other languages
English (en)
Chinese (zh)
Inventor
Chung Yan Chui
Original Assignee
Star Top (H.K.) Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Star Top (H.K.) Limited filed Critical Star Top (H.K.) Limited
Priority to PCT/CN2003/001050 priority Critical patent/WO2005070741A1/fr
Priority to AU2003292848A priority patent/AU2003292848A1/en
Priority to CNB2003801105299A priority patent/CN100398370C/zh
Publication of WO2005070741A1 publication Critical patent/WO2005070741A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/12—Control gear; Arrangements for controlling locomotives from remote points in the train or when operating in multiple units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0058—On-board optimisation of vehicle or vehicle train operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Definitions

  • the invention relates to an energy-saving operation controller for instructing a driver to adjust the running state of a subway train. Background technique
  • Metro trains are gaining popularity in more and more areas as a means of transport within or between large cities. Because the station is relatively close to each other, the running speed is high, and at the same time, accurate on-time rate is required, so that the operation of the subway train needs to frequently switch the operation of the subway train between starting, accelerating, rolling and braking. status.
  • the newly built subway trains all have an automated operating system.
  • the driver only needs to press Start in the cab to press the 3 ⁇ 4 button, and the train will start, accelerate, roll and brake on its own and arrive at the next stop on time.
  • Such an automated operating system requires the installation of a large number of computers, signal generators, and other equipment in each cab, trackside, and control center to control the operation of subway trains, which is extremely expensive. Summary of the invention
  • the main object of the present invention is to provide an energy-saving operation controller that guides a driver on duty to perform operation tasks in a timely manner under the premise of on-time and energy-saving;
  • a door switch detection device is used to give a signal of the door opening or closing status, for example, a high-level signal is given when the door is open, a low-level signal is given when the door is closed, and the signal is sent to the central processing unit.
  • a speed detection device which is used to give a timely speed signal of the train, and this signal is also sent to the CPU.
  • a signal output unit is used to display the name of the station, the timetable of the subway train operation, and give the operation prompt signal.
  • a central processing unit is configured to compare the signal output from the speed detection device with the reference data of the storage unit, and send a corresponding operation prompt signal to the signal output unit according to the comparison result.
  • the energy-saving operation controller will compare the data sent by the speed detection device with it, and compare it with the reference parameter. When the ratio reaches or exceeds the set deviation value, a lift signal will be issued. As long as the driver operates in accordance with the operation prompt signal given by the signal output unit, the purpose of ensuring punctuality and energy saving can be confirmed.
  • FIG. 1 is a circuit block diagram reflecting the design concept of the present invention
  • FIG. 2 is an electrical schematic diagram of a preferred embodiment of the present invention.
  • the signal input unit is composed of four keys: key 1, key 2, key 3, and key 4, which can respectively send the operating line, starting station, and arrival time to the central processor.
  • "Car door switch detection” and "speed detection” provide the central processor with the train's timely parameters, and the memory stores the given reference parameters.
  • the central processor compares the timely parameters with the reference parameters, and outputs the The display signal output reminds the driver. If the subway route or station changes, the reference data can be updated or corrected through the infrared controller and infrared receiver.
  • the entire energy-saving operation controller is powered by a lithium battery. When the battery power is insufficient, it can be notified through signal output.
  • FIG. 2 this is a circuit diagram of a preferred embodiment of the present invention.
  • the central processing unit U1 uses
  • PIC16F877 type single-chip microcomputer It has a built-in 10-bit analog-to-digital converter to receive the simulation signal for speed detection. It also has a built-in general asynchronous transceiver to connect to the infrared port.
  • the display U2 uses a liquid crystal GM-I 22 32-7 liquid crystal display module.
  • the display circuit also includes signal generators U3B and U3C.
  • the key switches SI, S2, S3, and S4 are "route key", "site key”, “timetable key”, and “delay key” in this order.
  • Memory U5 uses 24LC08 type rewritable read-only memory, which is mainly used for saving timetable.
  • the acoustic signal output circuit consists of a buzzer BZ1, a transistor Ql, a capacitor C18, and a resistor R28, which can emit different tones to inform the driver of different Information.
  • the speed detection signal J1 is added to the circuit. It is a DC signal with a voltage range of 0-10V. It is divided by a circuit composed of amplifier U3A, resistors R7, R8, and R9 to one-third of the input voltage and provides a signal. For the analog-to-digital converter built into the central processing unit U1, there is also a 7 5 V reference voltage provided by the voltage regulator U9, the resistors R 22 , R 23 , and R 27 to ensure the accuracy of the speed voltage.
  • the train opening and closing signal is added to J2 in the circuit, which is usually an open or short circuit signal, and provides the signal to the central processing unit U1 through the photocoupler U8.
  • the photocoupler U8 can make the central processing unit U1 and the train environment voltage fluctuation and interference Isolated, photocoupler U8 uses 4N25.
  • the power control part includes a lithium battery and a DC-DC converter U8.
  • the converter U8 uses MCP1252, which is a non-inductive, forward-regulated charge pump DC / DC converter that can convert a 3.6V battery to 5V. DC voltage, each time it is fully charged, can keep the subway train running for 100 hours. When the battery voltage is too low, the low voltage signal is provided by a circuit composed of R32 and R33 to the central processor Ul.
  • the infrared port updates the timetable through the infrared communication of a handheld computer (PDA). It consists of an infrared controller U6 and an infrared receiver U7.
  • the infrared controller U6 uses MCP2150 and the infrared receiver U7 uses TRDU4100.
  • a system programming interface J 3 is also designed in the circuit, which can upgrade the software version and diagnose the hardware.
  • the entire energy-saving operation controller including a lithium battery, can be placed in a small case and installed on a wall for easy observation in the subway train cab.
  • the driver's operation procedure is as follows: When starting from the main station, press the power button and press 3 ⁇ 4, the display shows the company name, press the line button to select the appropriate line, and the display shows the starting and ending station names to confirm that the selection is correct. Press the timetable key to select the appropriate timetable. The display shows the selected timetable.
  • the energy-saving operation controller can calculate the audible signal of acceleration, coasting, braking or re-acceleration at the appropriate time based on the speed signal. The driver only needs to follow the instructions of the different audible signals to perform the corresponding operation. The train will arrive on time in an energy-saving state.
  • the driver needs to press the station button to select the station where the train is located. The name of the station will appear on the display. If the train is delayed at the start of a station, the driver must press the delay button to select the delay time, such as
  • the energy-saving operation controller provided by the present invention has the advantage of small volume, and it is relatively easy to find an appropriate installation position in the cab of an existing subway train with a small space. With only a few buttons, the operation method is simple and easy to learn. Data is downloaded via the Internet, PDA, and infrared, eliminating the need for wireless communication systems. In addition, it has the advantages of simple structure and high reliability.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

L'invention concerne un dispositif de commande de fonctionnement économiseur d'énergie qui est utilisé pour donner, à un conducteur de métro, l'instruction de régler les conditions de roulement de celui-ci, ce dispositif de commande comprenant un détecteur d'ouverture/fermeture de portes, un détecteur de vitesse, une unité mémoire, une unité d'émission de signal et une unité centrale (CPU). L'unité centrale compare le signal provenant du détecteur de vitesse avec les données contenues dans l'unité mémoire, puis elle envoie, à l'unité d'émission de signal, un signal de fonctionnement correspondant, lequel dépend du résultat de ladite comparaison. Le dispositif selon l'invention présente de nombreux avantages, notamment ceux résidant dans le fait que son volume est petit et qu'il est facile de lui trouver un emplacement de montage dans une cabine de conducteur de métro étroite de l'art antérieur, et le procédé d'utilisation de ce dispositif est facile à apprendre. Le dispositif selon l'invention utilise, pour la transmission des signaux, la communication par Internet, PDA et infrarouge, ce qui évite d'avoir recours à un système de communication radio. Non seulement le dispositif selon l'invention offre les avantages susmentionnés, mais il est également simple et d'une haute fiabilité.
PCT/CN2003/001050 2003-12-09 2003-12-09 Dispositif de commande de fonctionnement economiseur d'energie pour metro WO2005070741A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2003/001050 WO2005070741A1 (fr) 2003-12-09 2003-12-09 Dispositif de commande de fonctionnement economiseur d'energie pour metro
AU2003292848A AU2003292848A1 (en) 2003-12-09 2003-12-09 An energy-saving operation controller for an underground
CNB2003801105299A CN100398370C (zh) 2003-12-09 2003-12-09 地铁火车节能操作控制器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2003/001050 WO2005070741A1 (fr) 2003-12-09 2003-12-09 Dispositif de commande de fonctionnement economiseur d'energie pour metro

Publications (1)

Publication Number Publication Date
WO2005070741A1 true WO2005070741A1 (fr) 2005-08-04

Family

ID=34800332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2003/001050 WO2005070741A1 (fr) 2003-12-09 2003-12-09 Dispositif de commande de fonctionnement economiseur d'energie pour metro

Country Status (3)

Country Link
CN (1) CN100398370C (fr)
AU (1) AU2003292848A1 (fr)
WO (1) WO2005070741A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102501891A (zh) * 2011-11-02 2012-06-20 株洲南车时代电气股份有限公司 一种列车运行监控装置管理系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102004322A (zh) * 2010-08-31 2011-04-06 深圳市晶盛科技有限公司 有源3d眼镜的节能控制方法、控制器及3d眼镜
CN102849076B (zh) * 2012-09-19 2017-02-22 哈尔滨市科佳通用机电股份有限公司 列车驾驶辅助系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825257A1 (de) * 1997-06-06 1999-01-07 Tiefenbach Gmbh Einrichtung zur Steuerung der Fahrzeuge in einer Gleisanlage
DE19743306A1 (de) * 1997-09-30 1999-04-08 Siemens Ag Mobiles Bediengerät und Anordnung zur Bedienung eines Fahrzeugs
DE10008147A1 (de) * 1999-02-27 2000-08-31 Tiefenbach Gmbh Einrichtung zur Steuerung der Fahrzeuge in einer Gleisanlage
EP1138571A1 (fr) * 2000-03-29 2001-10-04 Alcatel Système de surveillance d'instruction d'entrainement pour véhicules automoteurs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001030896A (ja) * 1999-07-19 2001-02-06 Ribasuto:Kk 戸閉合図操作装置
CN1131797C (zh) * 2001-05-25 2003-12-24 株洲电力机车厂 司机控制器
FR2825337B1 (fr) * 2001-05-31 2003-08-15 Alstom Systeme de transport automatique et guide de personnes et procede de commande de modules de transport circulant dans un tel systeme

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825257A1 (de) * 1997-06-06 1999-01-07 Tiefenbach Gmbh Einrichtung zur Steuerung der Fahrzeuge in einer Gleisanlage
DE19743306A1 (de) * 1997-09-30 1999-04-08 Siemens Ag Mobiles Bediengerät und Anordnung zur Bedienung eines Fahrzeugs
DE10008147A1 (de) * 1999-02-27 2000-08-31 Tiefenbach Gmbh Einrichtung zur Steuerung der Fahrzeuge in einer Gleisanlage
EP1138571A1 (fr) * 2000-03-29 2001-10-04 Alcatel Système de surveillance d'instruction d'entrainement pour véhicules automoteurs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102501891A (zh) * 2011-11-02 2012-06-20 株洲南车时代电气股份有限公司 一种列车运行监控装置管理系统

Also Published As

Publication number Publication date
AU2003292848A1 (en) 2005-08-11
CN1886288A (zh) 2006-12-27
CN100398370C (zh) 2008-07-02

Similar Documents

Publication Publication Date Title
CN101430545B (zh) 一种用于工程机械的远程语音控制系统及方法
CN108883694A (zh) 增程器控制
CN104105610A (zh) 车辆用远程控制系统、服务器以及远程操作终端
CN106340195A (zh) 红绿灯状态获取方法以及车载智能设备
CN109740840A (zh) 一种基于人、车、路和环境的多元分析驾驶风险评估系统
CN103344973A (zh) 一种汽车语音输入导航系统
CN104114400B (zh) 工业车辆、工业车辆的工作管理系统以及电动式叉车
CN111988351A (zh) 一种机务乘务作业动态管理系统及方法
WO2005070741A1 (fr) Dispositif de commande de fonctionnement economiseur d'energie pour metro
CN101882378A (zh) 公交车到站人数提醒系统
JP2006134158A (ja) 区間旅行時間情報収集システム及び車載装置
JP7281099B2 (ja) 路線適応発電制御を用いたレンジエクステンダ―ｅｖバスの運用方法
CN106781609B (zh) 一种基于物联网的智能公交系统
JP2001093088A (ja) 輸送運行管理システム
CN205061194U (zh) 一种汽车电梯车辆识别自动开门系统
KR100931334B1 (ko) 소형 궤도 차량의 최단경로 설정 시스템
CN201387670Y (zh) 盲人报站装置
CN213815247U (zh) 轨道交通信号模拟控制系统
CN109334408A (zh) 车载空气净化装置的控制方法、装置、车辆及控制设备
CN205751239U (zh) 一种公交靠站提示系统
JP2000227336A (ja) ナビゲーション装置
CN202071713U (zh) 带有光线照度传感器和gps模块的校车车速自动控制系统
CN113715880A (zh) 一种基于电池模型计算的高速磁浮列车辅助驾驶方法、系统及设备
CN105225513A (zh) 集成有信息输入、告警和提示模块的城市智能交通设备
CN201017472Y (zh) 电子语音导行系统

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200380110529.9

Country of ref document: CN

AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP