JPS5788337A - Control system for automobile tester - Google Patents
Control system for automobile testerInfo
- Publication number
- JPS5788337A JPS5788337A JP55164623A JP16462380A JPS5788337A JP S5788337 A JPS5788337 A JP S5788337A JP 55164623 A JP55164623 A JP 55164623A JP 16462380 A JP16462380 A JP 16462380A JP S5788337 A JPS5788337 A JP S5788337A
- Authority
- JP
- Japan
- Prior art keywords
- torque
- motor
- controller
- engine shaft
- difference
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
PURPOSE:To control input torque constant and eliminate differential phoenomena by controlling the torque of an input shaft directly with either of right or left DCM, and synchronizing the speeds between right and left axle shafts. CONSTITUTION:The driving of a DC motor M2 is controlled with a torque controller 301, and a DC motor M3 with a speed controller 5-2. The difference between the reference torque TP' from a torque setter 4 and the output of a torque meter 2-1 provided to an input engine shaft is determined with an operational amplifier 8-2, and a torque controller 3-2 controls the absorption torque of the motor M2 so as to make said difference zero. The difference in the number of revolutions of the respective motors M2, M3 outputted from pilot generators 7-2, 7-3 is determined with an operational amplifier 8-3, and the controller 5-2 controls the number of revolutions of the motor M3 so as to make this difference zero. if TP' is given, the torque of an input engine shaft 10 is controlled under the constant value thereof. The M2 and M3 share and absorb the torque of the input engine shaft equally and the TP' us generated in the input engine shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55164623A JPS5788337A (en) | 1980-11-25 | 1980-11-25 | Control system for automobile tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55164623A JPS5788337A (en) | 1980-11-25 | 1980-11-25 | Control system for automobile tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5788337A true JPS5788337A (en) | 1982-06-02 |
Family
ID=15796708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55164623A Pending JPS5788337A (en) | 1980-11-25 | 1980-11-25 | Control system for automobile tester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5788337A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58147629A (en) * | 1982-02-26 | 1983-09-02 | Meidensha Electric Mfg Co Ltd | Method for testing multiple shaft power distributing machine |
| JPS6162835A (en) * | 1984-09-04 | 1986-03-31 | Ono Sokki Co Ltd | Control apparatus for plural dynamometers |
-
1980
- 1980-11-25 JP JP55164623A patent/JPS5788337A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58147629A (en) * | 1982-02-26 | 1983-09-02 | Meidensha Electric Mfg Co Ltd | Method for testing multiple shaft power distributing machine |
| JPH0337700B2 (en) * | 1982-02-26 | 1991-06-06 | Meidensha Electric Mfg Co Ltd | |
| JPS6162835A (en) * | 1984-09-04 | 1986-03-31 | Ono Sokki Co Ltd | Control apparatus for plural dynamometers |
| JPH0332008B2 (en) * | 1984-09-04 | 1991-05-09 | Ono Sokki Co Ltd |
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