JPS5290020A - Generating brake control device for electric train - Google Patents

Generating brake control device for electric train

Info

Publication number
JPS5290020A
JPS5290020A JP593176A JP593176A JPS5290020A JP S5290020 A JPS5290020 A JP S5290020A JP 593176 A JP593176 A JP 593176A JP 593176 A JP593176 A JP 593176A JP S5290020 A JPS5290020 A JP S5290020A
Authority
JP
Japan
Prior art keywords
control device
electric train
brake control
generating brake
generating
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
JP593176A
Other languages
Japanese (ja)
Inventor
Masayoshi Isaka
Teiji Kobayashi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP593176A priority Critical patent/JPS5290020A/en
Publication of JPS5290020A publication Critical patent/JPS5290020A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE: To obtain a circuit capable of making a smooth control for brake current by a chopper and extending the control range of a generating brake when electric train speed in starting the generating brake is low.
COPYRIGHT: (C)1977,JPO&Japio
JP593176A 1976-01-23 1976-01-23 Generating brake control device for electric train Pending JPS5290020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP593176A JPS5290020A (en) 1976-01-23 1976-01-23 Generating brake control device for electric train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP593176A JPS5290020A (en) 1976-01-23 1976-01-23 Generating brake control device for electric train

Publications (1)

Publication Number Publication Date
JPS5290020A true JPS5290020A (en) 1977-07-28

Family

ID=11624629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP593176A Pending JPS5290020A (en) 1976-01-23 1976-01-23 Generating brake control device for electric train

Country Status (1)

Country Link
JP (1) JPS5290020A (en)

Similar Documents

Publication Publication Date Title
JPS5354762A (en) Current controlling circuit
JPS5290020A (en) Generating brake control device for electric train
JPS5310815A (en) Inverter device
JPS5357737A (en) Magnetic control circuit
JPS5243930A (en) Brake device of electric car
JPS53139163A (en) Constant voltage generator circuit
JPS52118215A (en) Braking device of electrical car
JPS51129014A (en) Electrically driven vehicle speed control device
JPS51134002A (en) Power supply alarm unit
JPS52106512A (en) Electric car control apparatus
JPS5391313A (en) Motor controlling device
JPS5231415A (en) Device for controlling electromobile
JPS5380523A (en) Plugging control device of electric car
JPS544312A (en) Deceleration control device of direct current motor
JPS52137585A (en) Input setting circuit
JPS5332321A (en) Acceleration and deceleration control system for ac motor
JPS5359821A (en) Bipolar current transformer
JPS5350421A (en) Braking system for electric rolling stock
JPS5324519A (en) Control device of surbo motor
JPS52116853A (en) Ratio differential relay
JPS5314350A (en) Current detector
JPS51134844A (en) Over voltage restricting system of d.c. power transmission system
JPS52112266A (en) Function switch circuit of digital circuit
JPS51127414A (en) Motor control means
JPS52131339A (en) Device for generating speed standard of elevator