CN207067355U - A kind of intelligent electric machine performance test apparatus - Google Patents
A kind of intelligent electric machine performance test apparatus Download PDFInfo
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- CN207067355U CN207067355U CN201720712835.9U CN201720712835U CN207067355U CN 207067355 U CN207067355 U CN 207067355U CN 201720712835 U CN201720712835 U CN 201720712835U CN 207067355 U CN207067355 U CN 207067355U
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- shell body
- performance test
- test apparatus
- electric machine
- intelligent electric
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Abstract
The utility model discloses a kind of intelligent electric machine performance test apparatus, shell body including cubic, the front of the shell body is provided with the control panel with display, the back side of the shell body is provided with excitation interface and signaling interface for dynamometer machine for connecting, master control borad, humidity sensor, temperature sensor, atmospheric pressure collector, AD conversion module are provided with the shell body, the control panel, excitation interface, signaling interface, humidity sensor, temperature sensor, atmospheric pressure collector and AD conversion module electrically connect with the master control borad respectively.The utility model can be used for controlling various AC and DC motors to be operated under different loading conditions, while measure every output parameter of the motor under this loading condition：Torque, rotating speed, power output, at the same can collecting temperature, humidity, atmosphere pressure signal data in real time, real-time, accurate feedback environment situation of change.
Description
Technical field
It the utility model is related to test equipment technical field, and in particular to a kind of intelligent electric machine performance test apparatus.
Background technology
Dynamometer machine is also referred to as dynamometer, is mainly used in the power of test engine, can also be used as gear-box, reductor, speed change
The loading equipemtn of case, for testing their transmission power.It is broadly divided into hydraulic dynamometer, electric eddy current dynamometer, electric power measurement of power
Machine.Electric dynamometer measures the torque exported on various power mechanical shafts using motor, and combines rotating speed to determine setting for power
It is standby.Because measured dynamic power machine may have different rotating speeds, for use as electric dynamometer motor must be can be smooth
The motor of speed governing.Use more at present is direct current dynamometer, ac dynamometer and eddy current dynamometer.
But existing Dynamometer Control instrument wants real-time, the accurate feedback environment situation of change of energy in real work, and
And, it is to be ensured that master board is working properly, it is impossible to occurs crashing, resets, the situation of toning.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of intelligent electric machine performance test apparatus,
The intelligent electric machine performance test apparatus is compact-sized, can be used for controlling various AC and DC motors to be operated in different load bars
Under part, while measure every output parameter of the motor under this loading condition：Torque, rotating speed, power output, while can be real
When collecting temperature, humidity, atmosphere pressure signal data, real-time, accurate feedback environment situation of change, and remind operating personnel to do
Go out corresponding change, such as open humidifier, it is ensured that the intelligent electric machine performance test apparatus is working properly, is not in crash, be multiple
Position, the situation of toning.
Technical scheme is used by the utility model solves its technical problem：
A kind of intelligent electric machine performance test apparatus, includes the shell body of cubic, and the front of the shell body is provided with
Control panel with display, the back side of the shell body are provided with excitation interface and signaling interface for dynamometer machine for connecting,
Master control borad, humidity sensor, temperature sensor, atmospheric pressure collector, AD conversion module are provided with the shell body, it is described
Control panel, excitation interface, signaling interface, humidity sensor, temperature sensor, atmospheric pressure collector and AD conversion module point
Do not electrically connected with the master control borad.
As the improvement of such scheme, in addition to alarm, the alarm electrically connects with the master control borad, the master control
Plate controls the alarm equipment alarm according to the detection signal of humidity sensor, temperature sensor, atmospheric pressure collector.
As the improvement of such scheme, the back side of the shell body is additionally provided with the communication interface for connecting computer,
Magnetic coupling isolating chip is provided with the communication interface.
As the improvement of such scheme, the control that the back side of the shell body is additionally provided with for connecting motor to be tested is defeated
Outgoing interface, the control output interface are used for the unlatching and stopping for controlling the motor to be tested, are provided with the shell body
Motor start-up and shut-down control module, the control output interface, motor start-up and shut-down control module electrically connect with the master control borad respectively.
As the improvement of such scheme, the master control borad is single-chip microcomputer or PLC.
As the improvement of such scheme, the dynamometer machine is magnetic hysteresis dynamometer machine or electromagnetism dynamometer machine or eddy current dynamometer or different
Walk dynamometer machine.
As the improvement of such scheme, the control panel includes decorative panel, and the display is arranged on the decorative panel
On, the decorative panel is also equipped with function button.
As the improvement of such scheme, LED and buzzer are provided with the decorative panel.
The utility model has the advantages that：
The utility model is compact-sized, can be used for controlling various AC and DC motors to be operated under different loading conditions,
Measure every output parameter of the motor under this loading condition simultaneously：Torque, rotating speed, power output, if mixing electric ginseng again
Number instrument, can measure corresponding input parameter：Voltage, electric current, input power, power factor, efficiency etc..It can adopt in real time simultaneously
Collect temperature, humidity, atmosphere pressure signal data, real-time, accurate feedback environment situation of change, and remind operating personnel to make phase
The change answered, such as open humidifier, it is ensured that the intelligent electric machine performance test apparatus is working properly, is not in deadlock, reset, mistake
The situation of tune.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of intelligent electric machine Performance Test System of the present utility model；
Fig. 2 is the positive structural representation of the utility model shell body；
Fig. 3 is the structural representation at the back side of the utility model shell body.
In accompanying drawing：
1- shell body 2- control panel 3- dynamometer machines
4- excitation interface 5- signaling interface 6- computers
7- communication interfaces 8- motor 9- controls output interfaces to be tested
10- earthquake tables
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 3, a kind of intelligent electric machine performance test apparatus, the shell body 1 of cubic, the shell are included
The front of body 1 is provided with the control panel 2 with display, and the back side of the shell body 1 is provided with for dynamometer machine for connecting 3
Excitation interface 4 and signaling interface 5, master control borad, humidity sensor, temperature sensor, atmospheric pressure are provided with the shell body 1
Power collector, AD conversion module, the control panel 2, excitation interface 4, signaling interface 5, humidity sensor, temperature sensor,
Atmospheric pressure collector and AD conversion module electrically connect with the master control borad respectively.
It should be noted that also include D/A conversion module.AD conversion module, D/A conversion module be respectively preferably 16bit,
12bit, i.e., can reach 1Msps with sampling rate, and the AD devices of 16 precision carry for the accuracy and reliability of test data
Strong guarantee is supplied, the optimal fine and smooth degree for making every effort to reach control with the DA devices of 12 precision.In addition, display is used
In parameters such as displays temperature, humidity, atmosphere pressure signal data.The dynamometer machine 3 be magnetic hysteresis dynamometer machine or electromagnetism dynamometer machine or
Eddy current dynamometer or induction dynamometer.
The intelligent electric machine performance test apparatus of said structure, it is compact-sized, it can be used for controlling various AC and DC motor works
Make under different loading conditions, while measure every output parameter of the motor under this loading condition：It is torque, rotating speed, defeated
Go out power, if mixing electrical parameter instrument again, corresponding input parameter can be measured：Voltage, electric current, input power, power factor,
Efficiency etc..Collecting temperature, humidity, atmosphere pressure signal data, real-time, accurate feedback environment it can change feelings in real time simultaneously
Condition, and remind operating personnel to make corresponding change, such as open humidifier, it is ensured that the intelligent electric machine performance test apparatus works just
Often, be not in the situation of deadlock, reset, toning.
Preferably, in addition to alarm, the alarm electrically connect with the master control borad, and the master control borad passes according to humidity
Sensor, temperature sensor, the detection signal of atmospheric pressure collector control the alarm equipment alarm.It is more highly preferred to, the shell
The back side of body 1 is additionally provided with the communication interface 7 for connecting computer 6, is provided with the communication interface 7 for isolating entirely
Magnetic coupling isolating chip.Computer 6 is connected by serial ports, can be to be manipulated by computer 6 in conjunction with the test software of standard
Intelligent electric machine performance test apparatus controls motor 8 to be tested to load, real-time display motor 8 to be tested on simultaneous computer 6
Parameters value, motor can also be drawn from zero load to a certain load point or the load curve figure of stall running, can also
Controlled motor particularly electric tool does FFU load long duration tests, after a certain load point operation a period of time, then rises to another
Load running for a period of time, start, is shut down, and each load condition is realized and automatically controlled entirely, from motion tracking, without manual intervention.
For all data measured according to motor model, testDate is sent into the filing storage of computer 6, facilitates user to inquire about and beat in the future
Print, greatly improves operating efficiency.Further, the back side of the shell body 1 is additionally provided with for connecting motor 8 to be tested
Control output interface 9, the control output interface 9 is used to control the unlatching and stopping of the motor to be tested 8, the shell sheet
Be provided with motor start-up and shut-down control module in body 1, the control output interface 9, motor start-up and shut-down control module respectively with the master control
Plate electrically connects.
Specifically, the master control borad is single-chip microcomputer or PLC.More specifically, the control panel 2 wraps
Decorative panel is included, the display is arranged on the decorative panel, and the decorative panel is also equipped with function button, the function button
Including adding soon, adding slowly, subtracting soon, the button such as subtracting slowly.In the example, decorative panel is separately provided with, is easy to moulding, is obtained preferably outer
See, improve sight, meanwhile, display is coordinated by function button, interface operation is more convenient, and allows user to use more suitable
The heart.Preferably, LED and buzzer are provided with the decorative panel.Thus set, cloth is designed using succinct, novel panel
Office, has blue light to prompt when pressing to each gear, also have the prompting of buzzer sound while operation.Preferably, institute
State the glue pin being provided with below shell body 1 for support.
The utility model also proposes a kind of intelligent electric machine Performance Test System in addition, the intelligent electric machine Performance Test System bag
Dynamometer machine 3, intelligent electric machine performance test apparatus, electrical parameter measuring instrument and the computer 6 on earthquake table 10 are included, its
In, earthquake table 10 is the steel workbench of cement work platform or exacerbation, the output end of intelligent electric machine performance test apparatus with
Dynamometer machine 3 electrically connects, and the serial ports of the main frame of computer 6 passes through string with electrical parameter measuring instrument, intelligent electric machine performance test apparatus respectively
Mouth line is connected, and computer 6 is connected with liquid crystal display and printer.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (8)
- A kind of 1. intelligent electric machine performance test apparatus, it is characterised in that：Shell body (1) including cubic, the shell body (1) front is provided with the control panel (2) with display, and the back side of the shell body (1) is provided with for dynamometer machine for connecting (3) excitation interface (4) and signaling interface (5), the shell body (1) is interior to be provided with master control borad, humidity sensor, TEMP Device, atmospheric pressure collector, AD conversion module, the control panel (2), excitation interface (4), signaling interface (5), humidity sensor Device, temperature sensor, atmospheric pressure collector and AD conversion module electrically connect with the master control borad respectively.
- 2. intelligent electric machine performance test apparatus according to claim 1, it is characterised in that：Also include alarm, the report Alert device electrically connects with the master control borad, and the master control borad is according to the inspection of humidity sensor, temperature sensor, atmospheric pressure collector Survey signal and control the alarm equipment alarm.
- 3. intelligent electric machine performance test apparatus according to claim 1, it is characterised in that：The back side of the shell body (1) The communication interface (7) for connecting computer (6) is additionally provided with, magnetic coupling isolating chip is provided with the communication interface (7).
- 4. intelligent electric machine performance test apparatus according to claim 1, it is characterised in that：The back side of the shell body (1) The control output interface (9) for connecting motor to be tested (8) is additionally provided with, the control output interface (9) is used to control institute The unlatching and stopping of motor to be tested (8) are stated, motor start-up and shut-down control module is provided with the shell body (1), the control is defeated Outgoing interface (9), motor start-up and shut-down control module electrically connect with the master control borad respectively.
- 5. intelligent electric machine performance test apparatus according to claim 1, it is characterised in that：The master control borad be single-chip microcomputer or PLC.
- 6. according to the intelligent electric machine performance test apparatus described in claim any one of 1-5, it is characterised in that：The dynamometer machine (3) it is magnetic hysteresis dynamometer machine or electromagnetism dynamometer machine or eddy current dynamometer or induction dynamometer.
- 7. according to the intelligent electric machine performance test apparatus described in claim any one of 1-5, it is characterised in that：The control panel (2) decorative panel is included, the display is arranged on the decorative panel, and the decorative panel is also equipped with function button.
- 8. intelligent electric machine performance test apparatus according to claim 7, it is characterised in that：It is provided with the decorative panel LED and buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712835.9U CN207067355U (en) | 2017-06-19 | 2017-06-19 | A kind of intelligent electric machine performance test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712835.9U CN207067355U (en) | 2017-06-19 | 2017-06-19 | A kind of intelligent electric machine performance test apparatus |
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| Publication Number | Publication Date |
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| CN207067355U true CN207067355U (en) | 2018-03-02 |
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ID=61509084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201720712835.9U Active CN207067355U (en) | 2017-06-19 | 2017-06-19 | A kind of intelligent electric machine performance test apparatus |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541460A (en) * | 2018-10-19 | 2019-03-29 | 上海托展机电设备有限公司 | Motor performance test equipment and test method |
| CN111551846A (en) * | 2019-02-12 | 2020-08-18 | 杭州三倍速机电有限公司 | Motor system energy efficiency detection method and system |
| CN112904131A (en) * | 2021-02-03 | 2021-06-04 | 广州视源电子科技股份有限公司 | Wheelchair testing method, system and device and wheelchair |
-
2017
- 2017-06-19 CN CN201720712835.9U patent/CN207067355U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541460A (en) * | 2018-10-19 | 2019-03-29 | 上海托展机电设备有限公司 | Motor performance test equipment and test method |
| CN109541460B (en) * | 2018-10-19 | 2021-07-30 | 上海托展机电设备有限公司 | Motor performance testing equipment and testing method |
| CN111551846A (en) * | 2019-02-12 | 2020-08-18 | 杭州三倍速机电有限公司 | Motor system energy efficiency detection method and system |
| CN112904131A (en) * | 2021-02-03 | 2021-06-04 | 广州视源电子科技股份有限公司 | Wheelchair testing method, system and device and wheelchair |
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