JPS5635603A - Control device for vehicle - Google Patents

Control device for vehicle

Info

Publication number
JPS5635603A
JPS5635603A JP10809779A JP10809779A JPS5635603A JP S5635603 A JPS5635603 A JP S5635603A JP 10809779 A JP10809779 A JP 10809779A JP 10809779 A JP10809779 A JP 10809779A JP S5635603 A JPS5635603 A JP S5635603A
Authority
JP
Japan
Prior art keywords
motor
vehicle
main motor
terminals
brake
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
JP10809779A
Other languages
Japanese (ja)
Inventor
Tadami Sato
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 JP10809779A priority Critical patent/JPS5635603A/en
Publication of JPS5635603A publication Critical patent/JPS5635603A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To allow the vehicle to safely run down on a slope by continuing a dynamic braking operation in the vehicle even when a diesel engine is stopped.
CONSTITUTION: A power switch 14 has a pair of common terminals, two sets of pairs of switching contactors N, E the terminals being connected to the input terminals at both ends of a main motor cooling blower motor 10, and the contactors N being connected to the output terminals at both ends of an auxiliary motor. The contactor E is connected to an intermediate tap 8' of a brake resistor for a main motor connected to the common terminal of the third change-over switch 7c and the switching contactor B of the third change-over switch 7c. Even when a diesel engine 1 is stopped by operating the power switch 14, the motor 10 receives a voltage generated by the main motor 4 of self-exciting state operating as a brake dynamic generator, can operate a blower for cooling the main motor. The diesel motor driven vehicle can continue the dynamic brake operation.
COPYRIGHT: (C)1981,JPO&Japio
JP10809779A 1979-08-27 1979-08-27 Control device for vehicle Pending JPS5635603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10809779A JPS5635603A (en) 1979-08-27 1979-08-27 Control device for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10809779A JPS5635603A (en) 1979-08-27 1979-08-27 Control device for vehicle

Publications (1)

Publication Number Publication Date
JPS5635603A true JPS5635603A (en) 1981-04-08

Family

ID=14475789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10809779A Pending JPS5635603A (en) 1979-08-27 1979-08-27 Control device for vehicle

Country Status (1)

Country Link
JP (1) JPS5635603A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8720626B2 (en) 2012-08-28 2014-05-13 Caterpillar Global Mining Llc Motor drive system
US8941348B2 (en) 2012-12-18 2015-01-27 Caterpillar Global Mining Llc Motor protection system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8720626B2 (en) 2012-08-28 2014-05-13 Caterpillar Global Mining Llc Motor drive system
US8941348B2 (en) 2012-12-18 2015-01-27 Caterpillar Global Mining Llc Motor protection system

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