CN201368908Y - Automobile dynamo performance testing device - Google Patents
Automobile dynamo performance testing device Download PDFInfo
- Publication number
- CN201368908Y CN201368908Y CNU2008202170929U CN200820217092U CN201368908Y CN 201368908 Y CN201368908 Y CN 201368908Y CN U2008202170929 U CNU2008202170929 U CN U2008202170929U CN 200820217092 U CN200820217092 U CN 200820217092U CN 201368908 Y CN201368908 Y CN 201368908Y
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- Prior art keywords
- dynamo
- dragging
- testing device
- performance testing
- motor
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- LTMHDMANZUZIPE-PUGKRICDSA-N digoxin Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@@H]3C[C@@H]4[C@]([C@@H]5[C@H]([C@]6(CC[C@@H]([C@@]6(C)[C@H](O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)C[C@@H]2O)C)C[C@@H]1O LTMHDMANZUZIPE-PUGKRICDSA-N 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
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- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The utility model discloses an automobile dynamo performance testing device which comprises a dragging dynamo(1) and a dynamo(2) under testing connected with the dragging dynamo(1). The testing device is characterized in that the dragging dynamo(1) is respectively connected with an AC power source(5) and a PC computer(3) through a dragging dynamo controller(4); the dynamo(2) under testing is connected with the PC computer(3) through a controllable load meter(6); and the dynamo(2) under testing is respectively connected with the PC computer and a storage battery(7). The automobile dynamo performance testing device has the advantages that the rotating speed and the load can be adjusted through the PC computer, the data can be recorded automatically, and the changes can be displayed in the form of a curve; the measurement is more efficient and more accurate; and the dynamo under testing and the dragging dynamo are concentrically connected, which can better ensure the uniformity of the rotating speed of the two dynamos.
Description
Technical field
The utility model relates to the automotive test field, particularly a kind of automobile current generator performance testing device.
Background technology
Present generator test platform generally adopts instrument to show or hand-kept, record data automatically, regulator generator load automatically when test makes engine voltage can't keep constant, if manual adjustments simultaneously, need for a long time, can't finish the cold conditions experiment.
The utility model content
The utility model provides a kind of automobile current generator performance testing device, comprise dragging motor, be connected with dragging motor by measured motor, it is characterized in that: described dragging motor is connected with PC with power supply respectively by the dragging motor controller, describedly be connected with PC by the controllable load instrument, be connected with accumulator with PC respectively by measured motor by measured motor.
A kind of automobile current generator performance testing device is characterized in that: the I/O mouth of described PC by the A/D conversion equipment be connected by measured motor.
A kind of automobile current generator performance testing device is characterized in that: the I/O mouth of described PC is connected with the dragging motor controller by the D/A conversion equipment.
A kind of automobile current generator performance testing device is characterized in that: described controllable load instrument is the electronic load instrument.
A kind of automobile current generator performance testing device is characterized in that: described dragging motor be connected by shaft joint by measured motor.
A kind of automobile current generator performance testing device owing to adopt said structure to have the following advantages, uses PC to carry out the automatic adjusting of rotating speed and load, and simultaneously automatic record data show change curve, and measurement effect is more efficient, accurately; Tested Electrical Machinery ﹠ Towage motor adopts axle to be connected by shaft, and more can guarantee both rotating speed unanimities.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further details
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model system schematic
In Fig. 1-2,1, dragging motor, 2, by measured motor, 3, PC, 4, the dragging motor controller, 5, AC power, 6, the electronic load instrument, 7, accumulator, 8, the dragging motor support, 9, tested electric machine support, 10, frid, 11, shaft coupling.
Embodiment
As shown in Figure 1, the axle of dragging motor 1 and spool being connected by measured motor 2 by shaft coupling 11, be arranged on the tested electric machine support 9 by measured motor 2, tested electric machine support 9 adopts the troffer that can slide up and down, dragging motor 1 is arranged on the dragging motor support 8, and dragging motor support 8 and tested electric machine support 9 all are vertically set on the frid 10.
As shown in Figure 2, dragging motor 1 is connected with AC power 5 by dragging motor controller 4, and the I/O mouth of PC 3 is connected with dragging motor controller 4 by the D/A conversion, and PC 3 is by the rotating speed of dragging motor controller 4 control dragging motors 1.The I/O mouth of PC 3 by the A/D conversion equipment be connected by measured motor 2, collection is by the voltage and current signal of measured motor 2, PC 3 is connected with electronic load device 6, the size of control electronic load, and PC 3 is controlled by the electric current of measured motor, voltage and power by electronic load 6.
Claims (5)
1, a kind of automobile current generator performance testing device, comprise dragging motor (1), be connected with dragging motor (1) by measured motor (2), it is characterized in that: described dragging motor (1) is connected with PC (3) with AC power (5) respectively by dragging motor controller (4), describedly be connected with PC (3) by controllable load instrument (6), be connected with accumulator (7) with PC (3) respectively by measured motor (2) by measured motor (2).
2, a kind of automobile current generator performance testing device according to claim 1 is characterized in that: the I/O mouth of described PC (3) passes through the A/D conversion equipment and is connected by measured motor (2).
3, a kind of automobile current generator performance testing device according to claim 1 and 2 is characterized in that: the I/O mouth of described PC (3) is connected with dragging motor controller (4) by the D/A conversion equipment.
4, a kind of automobile current generator performance testing device according to claim 1 is characterized in that: described controllable load instrument (6) is the electronic load instrument.
5, a kind of automobile current generator performance testing device according to claim 1 is characterized in that: described dragging motor (1) be connected by shaft coupling (11) by measured motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202170929U CN201368908Y (en) | 2008-12-17 | 2008-12-17 | Automobile dynamo performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202170929U CN201368908Y (en) | 2008-12-17 | 2008-12-17 | Automobile dynamo performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368908Y true CN201368908Y (en) | 2009-12-23 |
Family
ID=41487800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202170929U Expired - Fee Related CN201368908Y (en) | 2008-12-17 | 2008-12-17 | Automobile dynamo performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201368908Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102243145A (en) * | 2011-04-28 | 2011-11-16 | 株洲南车时代电气股份有限公司 | Testing apparatus and method for electric drive system of electric automobile |
| CN102402223A (en) * | 2011-11-16 | 2012-04-04 | 奇瑞汽车股份有限公司 | Offline testing system and testing method for motor controller |
| CN102998621A (en) * | 2012-11-19 | 2013-03-27 | 腾达电动科技镇江有限公司 | Measuring device of disc type driving motor |
| CN106646228A (en) * | 2016-11-29 | 2017-05-10 | 张宁 | Motor circuit controller detector |
| CN110320470A (en) * | 2019-07-22 | 2019-10-11 | 中国海洋石油集团有限公司 | A kind of test macro |
-
2008
- 2008-12-17 CN CNU2008202170929U patent/CN201368908Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102243145A (en) * | 2011-04-28 | 2011-11-16 | 株洲南车时代电气股份有限公司 | Testing apparatus and method for electric drive system of electric automobile |
| CN102243145B (en) * | 2011-04-28 | 2013-06-19 | 株洲南车时代电气股份有限公司 | Testing apparatus and method for electric drive system of electric automobile |
| CN102402223A (en) * | 2011-11-16 | 2012-04-04 | 奇瑞汽车股份有限公司 | Offline testing system and testing method for motor controller |
| CN102402223B (en) * | 2011-11-16 | 2013-06-12 | 奇瑞汽车股份有限公司 | Offline testing system and testing method for motor controller |
| CN102998621A (en) * | 2012-11-19 | 2013-03-27 | 腾达电动科技镇江有限公司 | Measuring device of disc type driving motor |
| CN102998621B (en) * | 2012-11-19 | 2015-12-16 | 腾达电动科技镇江有限公司 | The measurement mechanism of disc type drive motor |
| CN106646228A (en) * | 2016-11-29 | 2017-05-10 | 张宁 | Motor circuit controller detector |
| CN110320470A (en) * | 2019-07-22 | 2019-10-11 | 中国海洋石油集团有限公司 | A kind of test macro |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20131217 |