JPS566606A - Chopper controller of electric rolling stock - Google Patents

Chopper controller of electric rolling stock

Info

Publication number
JPS566606A
JPS566606A JP8231779A JP8231779A JPS566606A JP S566606 A JPS566606 A JP S566606A JP 8231779 A JP8231779 A JP 8231779A JP 8231779 A JP8231779 A JP 8231779A JP S566606 A JPS566606 A JP S566606A
Authority
JP
Japan
Prior art keywords
current
reduction
circuit
resistor
short
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.)
Granted
Application number
JP8231779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6137842B2 (enrdf_load_stackoverflow
Inventor
Susumu Yomo
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 JP8231779A priority Critical patent/JPS566606A/ja
Publication of JPS566606A publication Critical patent/JPS566606A/ja
Publication of JPS6137842B2 publication Critical patent/JPS6137842B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/003—Dynamic electric braking by short circuiting the motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stopping Of Electric Motors (AREA)
JP8231779A 1979-06-26 1979-06-26 Chopper controller of electric rolling stock Granted JPS566606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8231779A JPS566606A (en) 1979-06-26 1979-06-26 Chopper controller of electric rolling stock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8231779A JPS566606A (en) 1979-06-26 1979-06-26 Chopper controller of electric rolling stock

Publications (2)

Publication Number Publication Date
JPS566606A true JPS566606A (en) 1981-01-23
JPS6137842B2 JPS6137842B2 (enrdf_load_stackoverflow) 1986-08-26

Family

ID=13771180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8231779A Granted JPS566606A (en) 1979-06-26 1979-06-26 Chopper controller of electric rolling stock

Country Status (1)

Country Link
JP (1) JPS566606A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61243619A (ja) * 1985-04-19 1986-10-29 アルプス電気株式会社 ハ−トカム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61243619A (ja) * 1985-04-19 1986-10-29 アルプス電気株式会社 ハ−トカム

Also Published As

Publication number Publication date
JPS6137842B2 (enrdf_load_stackoverflow) 1986-08-26

Similar Documents

Publication Publication Date Title
GB1494727A (en) Apparatus for supply and control of dc current
US3970901A (en) Method and apparatus for the detection of short circuits
JPS566606A (en) Chopper controller of electric rolling stock
JPS5517280A (en) Excitation circuit for synchronous generator
JPS576916A (en) Power supply device
JPS5629499A (en) Detecting system for overvoltage of motor generator
JPS54109266A (en) Lighting equipment
JPS55160904A (en) Method and device for controlling dc compound motor for electric rolling stock
JPS54137618A (en) Braking controller for dc motor
JPS5549901A (en) Method and device for detecting plugging of electric vehicle
JPS6460201A (en) Controller for electric rolling stock
JPS5656344A (en) Power source for wire cut electric discharge machining
JPS5340141A (en) Ignition control device
JPS56121380A (en) Stop controlling device of motor
JPS6412824A (en) Output variation system for inverse voltage detection of dispersed power source
JPS5376316A (en) Chopper control device for electric car
JPS5729116A (en) Temperature control method for electric blanket
JPS5482196A (en) Lamp display circuit
JPS52111638A (en) Control apparatus for quantity of electricity
JPS5557915A (en) Temperature controller
JPS5460431A (en) Gate control system for dc transmission
JPS57186901A (en) Controlling device for electric rolling stock
JPS57167063A (en) Copying paper peeling device
JPS57170087A (en) Overcurrent disconnecting circuit for dc motor
JPS5777240A (en) Device for preventing vehicle window glass from cloud