CN106291365A - A kind of new forms of energy motor experiment platform - Google Patents
A kind of new forms of energy motor experiment platform Download PDFInfo
- Publication number
- CN106291365A CN106291365A CN201610880077.1A CN201610880077A CN106291365A CN 106291365 A CN106291365 A CN 106291365A CN 201610880077 A CN201610880077 A CN 201610880077A CN 106291365 A CN106291365 A CN 106291365A
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- power module
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- motor
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- 238000002474 experimental method Methods 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000012360 testing method Methods 0.000 claims description 11
- 229910001018 Cast iron Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
The present invention relates to motor experiment field, purpose is to provide a kind of new forms of energy motor experiment platform, described new forms of energy motor experiment platform, including base, motor, electric dynamometer, the first controller, second controller, AC/DC power module, a DC/DC power module, the 2nd DC/DC power module, shaft coupling, rotary speed torque sensor and industrial computer, described motor and electric dynamometer are fixed on base, and the power shaft of the output shaft of described motor, rotary speed torque sensor and electric dynamometer is sequentially coaxially connected by shaft coupling.The beneficial effects of the present invention is: the bus of a DC/DC power module and the 2nd DC/DC power module is shared, reduce power plant harmonic wave, electricity inner loop, reduce factory's power consumption, use double DC/DC power module, first controller and second controller electricity consumption and control non-interference, increase stability.
Description
Technical field
The present invention relates to motor experiment field, particularly to a kind of new forms of energy motor experiment platform.
Background technology
Along with the measure of countries in the world environmental conservation is increasingly stricter, the scheme of replacing fuel oil engine automobile is the most increasingly
Many, such as hydrogen energy source automobile, fuel cell car, electric automobile etc..But there are at present most practical value commercialization to transport
The pattern turned, only electric automobile.Electric automobile is increasingly subject to the concern of people, and has begun to progressively enter into people's life.
But as drive system of electric automobile, its dynamical system drive assembly compares conventional truck on driving-chain with parts such as motors
Replacing the electromotor of conventional truck, therefore testing of electric motors and electric machine controller performance, reliability are and important.
Along with new forms of energy industry government subsidy is fallen off, new energy resources system producer need to improve product quality, reduce cost ability
Base oneself upon in market further.There is factory's distribution capacity greatly in electromechanical testing platform system currently on the market, and cost is high, tests power consumption
The problems such as amount is big.Therefore, on the premise of meeting electric system test request, seek a kind of low cost, high-performance, minimizing factory
The Motor-Testing System of distribution capacity is extremely urgent.
Summary of the invention
It is an object of the invention to overcome drawbacks described above, it is provided that the new forms of energy that a kind of low cost, high-performance, power consumption are low
Motor experiment platform.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
A kind of new forms of energy motor experiment platform, including base, motor, electric dynamometer, the first controller, second controller,
AC/DC power module, a DC/DC power module, the 2nd DC/DC power module, shaft coupling, rotary speed torque sensor and industry
Computer, described motor and electric dynamometer be fixed on base, the output shaft of described motor, rotary speed torque sensor and electric power
The power shaft of dynamometer machine is sequentially coaxially connected by shaft coupling, described AC/DC power module by a DC/DC power module and
First controller electrically connects with motor, and described AC/DC power module is by the 2nd DC/DC power module and second controller and electricity
Power dynamometer machine electrically connects, and described second controller and rotary speed torque sensor electrically connect with industrial computer respectively.
The beneficial effects of the present invention is: the bus of a DC/DC power module and the 2nd DC/DC power module is carried out
Share, reduce power plant harmonic wave, electricity inner loop, reduce factory's power consumption.Use this kind of scheme, it is possible to reduce factory
Distribution capacity.Oneth DC/DC power module voltage 50-750V is adjustable, can carry out different electric pressure electromechanical testing, increase general
Property.Use double DC/DC power module, the first controller and second controller electricity consumption and control non-interference, increase stability.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment of the present invention new forms of energy motor experiment platform.
Label declaration:
1, base；2, motor；3, electric dynamometer；4, the first controller；5, second controller；6, AC/DC power module；
7, a DC/DC power module；8, the 2nd DC/DC power module；9, shaft coupling；10, rotary speed torque sensor；11, industry meter
Calculation machine；12, control unit；13, power instrument.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment
And coordinate accompanying drawing to be explained in detail.
The design of most critical of the present invention is: entered by the bus of a DC/DC power module and the 2nd DC/DC power module
Row shares, and reduces power plant harmonic wave, electricity inner loop, reduces factory's power consumption, improves performance.
Refer to shown in Fig. 1, the new forms of energy motor experiment platform of the present embodiment, including base 1, motor 2, electric dynamometer 3,
First controller 4, second controller 5, AC/DC power module the 6, the oneth DC/DC power module the 7, the 2nd DC/DC power module 8,
Shaft coupling 9, rotary speed torque sensor 10 and industrial computer 11, described motor 2 and electric dynamometer 3 be fixed on base 1, institute
The power shaft stating the output shaft of motor 2, rotary speed torque sensor 10 and electric dynamometer 3 is sequentially coaxially connected by shaft coupling 9,
Described AC/DC power module 6 is electrically connected with motor 2 by a DC/DC power module 7 and the first controller 4, described AC/DC
Power module 6 is electrically connected with electric dynamometer 3 by the 2nd DC/DC power module 8 and second controller 5, and described second controls
Device 5 and rotary speed torque sensor 10 electrically connect with industrial computer 11 respectively.
Further, also include that control unit 12, second controller 5 are electrically connected with industrial computer 11 by control unit 12
Connect.
Further, also include power instrument 13, the test lead of described power instrument 13 respectively with the connecting line of the first controller 4
Connecting, power instrument 13 electrically connects with industrial computer 11.
The work process of the present invention is: electric dynamometer 3 is connected with torque and speed sensors by shaft coupling 9 with motor 2,
Being loaded by measured motor 2 by electric dynamometer 3, power cycle is AC/DC power module 6 the oneth DC/DC power module 7
First controller 4 motor 2 electric dynamometer 3 second controller 5 the 2nd DC/DC power module 8 AC/DC power supply mould
Block 6.Owing to two DC/DC power modules share the bus of AC/DC power module 6.In test process, motor 2 and electric power measurement of power
3 one drive patterns of machine, a power generation mode, electricity carries out inner loop, will not impact power plant, reduces harmonic wave.By
Carrying out inner loop in electricity, factory is powered on a small quantity by AC/DC power module 6.Factory only need to be adopted by power instrument 13
Collect busbar voltage, electric current and the power of the first controller 4, the input voltage of motor 2, electric current and power, rotating speed, torque sensor
Gather motor 2 output, and then calculate by measured motor 2 efficiency, controller efficiency.
Knowable to foregoing description, the beneficial effects of the present invention is: by DC/DC power module 7 and a 2nd DC/DC electricity
The bus of source module 8 shares, and reduces power plant harmonic wave, electricity inner loop, reduces factory's power consumption.Use this kind
Scheme, it is possible to reduce factory's distribution capacity.Oneth DC/DC power module 7 voltage 50-750V is adjustable, can carry out different voltages etc.
Level motor 2 is tested, and increases versatility.Use double DC/DC power module, the first controller 4 and second controller 5 electricity consumption and control
Non-interference, increases stability.
Further, the material of described base 1 is cast iron.
Seen from the above description, the material of base 1 is cast iron, stabilized structure, and service life is long.
Refer to shown in Fig. 1, embodiments of the invention one are:
A kind of new forms of energy motor experiment platform, controls including base 1, motor 2, electric dynamometer the 3, first controller 4, second
Device 5, AC/DC power module the 6, the oneth DC/DC power module the 7, the 2nd DC/DC power module 8, shaft coupling 9, rotating speed torque sensing
Device 10 and industrial computer 11, described motor 2 and electric dynamometer 3 be fixed on base 1, the output shaft of described motor 2, rotating speed
The power shaft of torque sensor 10 and electric dynamometer 3 is sequentially coaxially connected by shaft coupling 9, and described AC/DC power module 6 leads to
Crossing a DC/DC power module 7 and the first controller 4 electrically connects with motor 2, described AC/DC power module 6 is by the 2nd DC/
DC power module 8 and second controller 5 electrically connect with electric dynamometer 3, described second controller 5 and rotary speed torque sensor 10
Electrically connect with industrial computer 11 respectively, also include that control unit 12, second controller 5 are calculated with industry by control unit 12
Machine 11 electrically connects, and also includes power instrument 13, and the test lead of described power instrument 13 connecting line with the first controller 4 respectively is connected,
Power instrument 13 electrically connects with industrial computer 11, and the material of described base 1 is cast iron.
In sum, the new forms of energy motor experiment platform that the present invention provides, by a DC/DC power module 7 and the 2nd DC/DC
The bus of power module shares, and reduces power plant harmonic wave, electricity inner loop, reduces factory's power consumption.Use this
The scheme of kind, it is possible to reduce factory's distribution capacity.Oneth DC/DC power module 7 voltage 50-750V is adjustable, can carry out different voltage
Grade electromechanical testing, increases versatility.Use double DC/DC power module, the first controller and second controller electricity consumption and control
Non-interference, increases stability, and wherein the material of base is cast iron, stabilized structure, and service life is long.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (4)
1. a new forms of energy motor experiment platform, it is characterised in that: include base, motor, electric dynamometer, the first controller,
Two controllers, AC/DC power module, a DC/DC power module, the 2nd DC/DC power module, shaft coupling, rotating speed moment of torsion pass
Sensor and industrial computer, described motor and electric dynamometer be fixed on base, and the output shaft of described motor, rotating speed moment of torsion pass
The power shaft of sensor and electric dynamometer is sequentially coaxially connected by shaft coupling, and described AC/DC power module passes through a DC/DC
Power module and the first controller electrically connect with motor, and described AC/DC power module passes through the 2nd DC/DC power module and second
Controller electrically connects with electric dynamometer, and described second controller and rotary speed torque sensor are electrically connected with industrial computer respectively
Connect.
New forms of energy motor experiment platform the most according to claim 1, it is characterised in that: also including control unit, second controls
Device is electrically connected with industrial computer by control unit.
New forms of energy motor experiment platform the most according to claim 1, it is characterised in that: also include power instrument, described power instrument
Test lead connecting line with the first controller respectively be connected, power instrument electrically connects with industrial computer.
New forms of energy motor experiment platform the most according to claim 1, it is characterised in that: the material of described base is cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610880077.1A CN106291365A (en) | 2016-10-09 | 2016-10-09 | A kind of new forms of energy motor experiment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610880077.1A CN106291365A (en) | 2016-10-09 | 2016-10-09 | A kind of new forms of energy motor experiment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106291365A true CN106291365A (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610880077.1A Pending CN106291365A (en) | 2016-10-09 | 2016-10-09 | A kind of new forms of energy motor experiment platform |
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| Country | Link |
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| CN (1) | CN106291365A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333508A (en) * | 2017-12-22 | 2018-07-27 | 苏州恒美电子科技股份有限公司 | Power control system for electromechanical testing |
| CN109245259A (en) * | 2018-08-28 | 2019-01-18 | 开沃新能源汽车集团有限公司 | A kind of fuel cell joint debugging experimental stand using photovoltaic system |
| CN114337459A (en) * | 2021-12-31 | 2022-04-12 | 西比里电机技术(苏州)有限公司 | Driving topology circuit applicable to two-phase switched reluctance motor with wide power supply voltage |
| CN115112225A (en) * | 2022-05-25 | 2022-09-27 | 中国第一汽车股份有限公司 | A dynamometer vibration detection structure and control method |
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| JP2000035380A (en) * | 1998-07-15 | 2000-02-02 | Shinko Electric Co Ltd | Tester for hybrid electric vehicle |
| CN101241168A (en) * | 2007-08-31 | 2008-08-13 | 奇瑞汽车股份有限公司 | Hybrid power automobile drive electric motor test bench and test method |
| CN102252856A (en) * | 2011-07-01 | 2011-11-23 | 深圳市航盛电子股份有限公司 | System for testing electric automobile power system assembly |
| CN202121496U (en) * | 2011-07-08 | 2012-01-18 | 张文武 | Automobile motor mutual-driving testing power source |
| CN102360031A (en) * | 2011-07-08 | 2012-02-22 | 张文武 | New energy automobile motor test power supply |
| CN202903973U (en) * | 2012-11-16 | 2013-04-24 | 深圳市航盛电子股份有限公司 | Electric vehicle drive motor bench testing device |
| CN104236919A (en) * | 2014-09-05 | 2014-12-24 | 武汉理工大学 | Multifunctional performance test bed for electric vehicle |
| CN204495499U (en) * | 2015-03-17 | 2015-07-22 | 山东理工大学 | A kind of drive motor dynamometer machine experiment table |
-
2016
- 2016-10-09 CN CN201610880077.1A patent/CN106291365A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000035380A (en) * | 1998-07-15 | 2000-02-02 | Shinko Electric Co Ltd | Tester for hybrid electric vehicle |
| CN101241168A (en) * | 2007-08-31 | 2008-08-13 | 奇瑞汽车股份有限公司 | Hybrid power automobile drive electric motor test bench and test method |
| CN102252856A (en) * | 2011-07-01 | 2011-11-23 | 深圳市航盛电子股份有限公司 | System for testing electric automobile power system assembly |
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| CN204495499U (en) * | 2015-03-17 | 2015-07-22 | 山东理工大学 | A kind of drive motor dynamometer machine experiment table |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333508A (en) * | 2017-12-22 | 2018-07-27 | 苏州恒美电子科技股份有限公司 | Power control system for electromechanical testing |
| CN109245259A (en) * | 2018-08-28 | 2019-01-18 | 开沃新能源汽车集团有限公司 | A kind of fuel cell joint debugging experimental stand using photovoltaic system |
| CN114337459A (en) * | 2021-12-31 | 2022-04-12 | 西比里电机技术(苏州)有限公司 | Driving topology circuit applicable to two-phase switched reluctance motor with wide power supply voltage |
| CN114337459B (en) * | 2021-12-31 | 2023-12-08 | 西比里电机技术(苏州)有限公司 | Driving topology circuit suitable for two-phase switch reluctance motor with wide power supply voltage |
| CN115112225A (en) * | 2022-05-25 | 2022-09-27 | 中国第一汽车股份有限公司 | A dynamometer vibration detection structure and control method |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 361000, No. 123, Cao Tong Road, industrial concentration area, Tongan District, Fujian, Xiamen Applicant after: XIAMEN FUGONG POWER TECHNOLOGY CO., LTD. Address before: 361000 Fujian Province, Xiamen city Tongan Industrial Zone Chi Ping Road No. 2890 Applicant before: XIAMEN FUGONG POWER TECHNOLOGY CO., LTD. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |