JPS56121304A - Variable timing circuit system for automatic train control device - Google Patents

Variable timing circuit system for automatic train control device

Info

Publication number
JPS56121304A
JPS56121304A JP2502480A JP2502480A JPS56121304A JP S56121304 A JPS56121304 A JP S56121304A JP 2502480 A JP2502480 A JP 2502480A JP 2502480 A JP2502480 A JP 2502480A JP S56121304 A JPS56121304 A JP S56121304A
Authority
JP
Japan
Prior art keywords
atc
brake
output
pulse
speed
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2502480A
Other languages
Japanese (ja)
Inventor
Hiroichi Hasegawa
Yukio Maruta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2502480A priority Critical patent/JPS56121304A/en
Publication of JPS56121304A publication Critical patent/JPS56121304A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

PURPOSE: To shorten the idle braking distance of brakes when a train is braked via an ATC or an ATS brake by incorporating a constant timing factor inversely proportional to a speed in a timing element for the outputs of an ordinary brake and an emergency brake.
CONSTITUTION: A pattern generating circuit 3 outputs an ATC pattern pulse fp in response to the ATC speed limit signal from an ATC receiver 1. The output of a tachometer generator 7 is converted through a waveform shaping circuit 2 to a speed pulse fv. A frequency comparator 4 produces an excitation output when the ATC pattern pulse fp is less than the speed pulse fv and a nonexcitation output when it is more than that. A variable timing circuit 5 feeds the output of the comparator 4 with a delay time inversely proportional to the speed pulse fv to a power amplifier 6 and an ordinary brake ANBR. Thus, the idle braking distance of the brake can be minimized to shorten the operating head of the train.
COPYRIGHT: (C)1981,JPO&Japio
JP2502480A 1980-02-28 1980-02-28 Variable timing circuit system for automatic train control device Pending JPS56121304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2502480A JPS56121304A (en) 1980-02-28 1980-02-28 Variable timing circuit system for automatic train control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2502480A JPS56121304A (en) 1980-02-28 1980-02-28 Variable timing circuit system for automatic train control device

Publications (1)

Publication Number Publication Date
JPS56121304A true JPS56121304A (en) 1981-09-24

Family

ID=12154337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2502480A Pending JPS56121304A (en) 1980-02-28 1980-02-28 Variable timing circuit system for automatic train control device

Country Status (1)

Country Link
JP (1) JPS56121304A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127739A (en) * 2015-01-06 2016-07-11 東洋電機製造株式会社 Vehicle control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127739A (en) * 2015-01-06 2016-07-11 東洋電機製造株式会社 Vehicle control device

Similar Documents

Publication Publication Date Title
DE3871152D1 (en) ANTI-BLOCKING AND / OR DRIVE-SLIP CONTROL SYSTEM.
GB1527559A (en) Anti-lock brake control
JPS5762702A (en) Automatic train control device
JPS56121304A (en) Variable timing circuit system for automatic train control device
ES354565A1 (en) Device for controlling the pneumatic braking force of a railway train
DE3175551D1 (en) Antilock braking force control circuit
JPS54103979A (en) Acceleration/deceleration control circuit
FR2370318A1 (en) Train speed control system - has limiting device and logic circuit which prevent acceleration to exceed determined value
JPS52101558A (en) Device for converting speed of crane
ES8105951A1 (en) Vehicle braking regulation systems, particularly for aircraft.
IT1180979B (en) Vehicle brake braking force rise limiting system
JPS55139003A (en) Rolling stock starting control system and its device
JPS53111952A (en) Device for controlling start of elevator cage
JPS5231291A (en) Brake control system by means of run detection
JPS56157658A (en) Torque control device
JPS52118215A (en) Braking device of electrical car
JPS5499879A (en) Skid prevention of vehicle
SU912569A1 (en) Device for controlling an electromagnetic brake
GB1238387A (en)
JPS53119550A (en) Device for announcing landing hall of elevator cage
JPS54142736A (en) Anti-skid device for vehicle
JPS56145703A (en) Speed inversely proportion type time element circuit for automatic train controller
JPS5644304A (en) Controller for speed of train
JPS54118975A (en) Vehicle stopping method at fixed position
JPS5679049A (en) Braking controlling apparatus