CN201637829U - Comprehensive test bed for double current generators - Google Patents
Comprehensive test bed for double current generators Download PDFInfo
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- CN201637829U CN201637829U CN2010201531611U CN201020153161U CN201637829U CN 201637829 U CN201637829 U CN 201637829U CN 2010201531611 U CN2010201531611 U CN 2010201531611U CN 201020153161 U CN201020153161 U CN 201020153161U CN 201637829 U CN201637829 U CN 201637829U
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Abstract
The utility model relates to a comprehensive test bed for double current generators, which is provided with a total console, an adjustable speed motor power source, an electrical load, a direct current power supply and a mechanical load, wherein the adjustable speed motor power source is used for providing power to the measured generator; the electrical load is connected with the measured generator; the direct current power supply is used for providing power to the measured starting motor; the mechanical load is connected with the measured starting motor; the total console is provided with a three-phase alternating current controller, a single-phase alternating current controller, a starting controller, an JF-30A control pedestal, an adjustable speed motor control pedestal, a switching circuit and a 380 V variable frequency motor switching circuit; and the switching circuit is connected with 220 V and 380 V alternating current power supplies and a 27 V direct current power supply. The utility model has the advantages of compact structure, and convenient detection and operation, can test properties of various hydraulic fuel accessories of various double current generators and various hydraulic fuel accessories of generator protection system accessories, hydraulic fuel pumps, fuel regulators and the like.
Description
Technical field
The utility model belongs to technical field of motors, is specifically related to a kind of double current generator multi-function test stand.
Background technology
The aircraft operation has strict requirement to each parts, must regularly overhaul, and removes a hidden danger, and could guarantee its safe operation, normally with testing table aircraft is detected, and at different assemblies different testing tables is arranged.There are a lot of places to use the annex etc. of double current generator, starter and generator in the aircraft, all need often detect it.
Summary of the invention
The technical problems to be solved in the utility model provides and a kind ofly can be applicable to the double current generator multi-function test stand of multiple generator, starter, generator annex etc. being tested detection.
The technical scheme that addresses the above problem is: the utility model is provided with supervisory control desk, and be used to tested double current generator provide power buncher power source, the electrical load that is used for being connected with tested double current generator, be used to tested actuating motor provide power supply direct supply, be used for the mechanical load that is connected with tested actuating motor, it is characterized in that described supervisory control desk is provided with:
The three-phase alternating current controller is used for the operation of tested threephase alternator is controlled and carried out the monitoring of technical parameter;
The single-phase AC controller is used for the operation of tested uniphaser is controlled and carried out the monitoring of technical parameter;
Rise to send out a controller, be used for the operation of tested DC starting generator is controlled and carried out the technical parameter monitoring, and the monitoring of technical parameter is controlled and carried out in the operation during as motor to tested DC starting generator; Play a controller and also be provided with tension controller, be used to control the mechanical load that is connected with tested actuating motor;
The JF-30A control stand is used for the operation of tested JF-30A generator is controlled and carried out the monitoring of technical parameter;
The buncher control stand is used to handle the switch and the operation of buncher power source;
Also be provided with and 220V, 380V AC power, 27 volts of on-off circuits that direct supply is connected, and be used for controlling the 380V variable-frequency motor on-off circuit of connecting buncher power source variable-frequency motor power supply.
The utility model compact conformation; can realize multiple double current generators such as made in Russia, made in U.S.A and homemade threephase alternator, uniphaser, DC starting generators; and the performance of multiple hydraulic pressure fuel oil annexes such as generator protection system annex, hydraulic pressure fuel pump and combustion accent tests, detects, and is easy to use.
Description of drawings
Fig. 1, the utility model structure block diagram
Fig. 2, the utility model embodiment supervisory control desk panel
Fig. 3, the utility model embodiment supervisory control desk three-phase alternating current controller circuitry figure
Fig. 4, supervisory control desk single-phase AC controller circuitry figure
Fig. 5, supervisory control desk work the Dyn. control circuit figure that sends out controller
Fig. 6, supervisory control desk work the Dyn. of sending out controller and play a control circuit figure
The JF-30A control stand circuit diagram of Fig. 7, supervisory control desk
Fig. 8, AC load case circuit diagram
Fig. 9, DC load case circuit diagram
Embodiment
This example is a kind of double current generator multi-function test stand.
This testing table is provided with supervisory control desk, and Fig. 2 is the supervisory control desk panel, and supervisory control desk comprises following parts:
1, three-phase alternating current controller (Fig. 3)
Be provided with Б З y-376 С Б controller, the Ш 1-9,11 of controller, 3 ends are tested threephase alternator control end, are used for being connected with tested threephase alternator transporting row control and carrying out the monitoring of technical parameter threephase alternator.
Be provided with and this controller Ш 1-1,2, the 4 Б Р Н-208 М 7 А regulators that are connected with Ш 2-6 end, be used to regulate the output voltage of tested generator;
With the Б Т Т-40 Б converter plant that controller Ш 1-5 end is connected, be used to control the output current of tested generator;
2, single-phase AC controller (Fig. 4)
Be provided with the KBP-2 controller, the Ш 3-4 of this controller, 5 and Ш 1-16 end be tested uniphaser control end, be used for being connected with tested uniphaser, the row transported of uniphaser is controlled and is carried out the monitoring of technical parameter.
Be provided with the over-pressure safety device А З П 1-1 С Д that is connected with controller Ш 1-25,4 pin, be used for tested generator is carried out overvoltage protection;
Be provided with the carbon plate pressure regulator PH-600 that is connected with controller Ш 2-2,3,1 pin, be used for tested generator output voltage is carried out pressure regulation;
Be provided with the frequency cutoff device К О Ч-1 А Н that is connected with Ш 3-5 pin with KBP-2 controller Ш 1-19, be used for stable by the output frequency of measured motor;
3, play a controller, the control circuit when being provided with DC starting generator control circuit, DC starting generator, and tension controller as starting motor; Wherein:
Dyn. control circuit (Fig. 5) is controlled the electricity generate function of tested starter-generator by starting-generating switch K3, relay Т y-9 and variable resistor R, and carries out the technical parameter monitoring by panel meter A,
The control circuit (Fig. 6) of DC starting generator during as motor, operation during as starting motor is controlled to tested DC starting generator by starting-generating switch K3 and relay Т y-9, and carries out the monitoring of technical parameter by panel meter A;
Tension controller adopts the SC-1 type, is connected with magnetic powder brake as mechanical load, is used for the mechanical load that is connected with tested actuating motor is controlled.
4, JF-30A control stand (Fig. 7), this control stand is the experimental provision of homemade JF-30A generator special use, is used for the monitoring of technical parameter is controlled and carried out in the operation of tested JF-30A generator.
5, buncher control stand is used to handle the switch and the operation of buncher power source;
Buncher is the power source of all AC and DC generators.Varying-speed motor is formed (hereinafter will describe) by CTB-4015ZGC-H5G spindle motor and BKSC-4015GA AC servo driver.The servo controller guidance panel is housed on the buncher control stand, and directly control switches on and off the buncher power supply.Rotational speed regulation knob and forward and backward gauge tap also are housed on the control stand, are used to control rotating speed of motor and turn to.By servo controller panel on the control stand, can set servo driver of motor, to realize more complicated function.
Except that above-mentioned supervisory control desk, also be provided with:
For tested generator provides the buncher power source of power, this power source is made up of CTB-4015ZGC-H5G spindle drive motor and BKSC-4015GA AC servo driver.The CTB-4015ZGC-H5G spindle drive motor is a 380V three-phase alternating current cage asynchronous machine, rated power 15KW, and maximum speed is 8000 rev/mins, has the photoelectric encoder with the servo controller interface.Servo controller can carry out parameter setting by the servo controller guidance panel of aforementioned buncher control stand by BKSC-4015GA driver control CTB spindle drive motor, operation control and condition monitoring.The start and stop control of motor and rotational speed regulation are all undertaken by the guidance panel of servo controller in the process of the test.In order to control motor more easily, motor speed adjusting knob and forward and backward gauge tap have been installed on control stand in addition.
Be used for the electrical load that is connected with tested generator, the electrical load device comprises AC load case and DC load case, AC load case (Fig. 8), be used to do the load of tested three-phase and uniphaser, its little load is that 3 150W bulbs, heavy load are 3 1000W electric furnaces, both can be used as the three-phase alternating current load of 115V400HZ, also can be used as the load of 200V400HZ three-phase alternating current, also can be used as uniphaser 115V400HZ load.DC load case (Fig. 9) is used to do the load of DC starting generator, the loading performance of test starter-generator.The selector switch that 5A, 10A, 20A, 50A, 100A and 200A are arranged on the load box panel, load box inside have a plurality of different pull-up resistors, select to connect different loads by relay.
Be used to tested actuating motor that the direct supply of power supply is provided, its function is when actuating motor is done motor experiment, for actuating motor provides 27V direct drive power supply.This direct supply is formed by exchanging contact voltage regulator TSGC-15 and QDY-2 automobile cold-starting power supply.The QDY-2 direct supply comprises rectifier, DC control circuit and voltage, reometer, is used for showing the voltage and current of starting process motor.
Be used for the mechanical load that is connected with tested actuating motor, its function is when actuating motor carries out running-up test, for actuating motor provides mechanical load, and measures the running parameter of actuating motor.Referring to Fig. 6, mechanical load is provided with the FZ630J/Y magnetic powder brake and the JN338 torque speed sensor that can be contained on the tested actuating motor main shaft, and the JN338-300A tachometer torquemeter that is connected with the JN338 torque speed sensor, wherein the JN338 tachometer torquemeter is a data processing centre (DPC) with the single-chip microcomputer, has three number code tables to show moment of torsion, rotating speed and power respectively on the panel.By operations such as the button on the panel can be provided with, switch, reset instrument, and printable measurement result, magnetic powder brake is connected with the tension controller of supervisory control desk, controls this mechanical load by tension controller.
Also be provided with the water-cooling apparatus of being made up of water tank and water pump, its function is used to magnetic powder brake and dispels the heat.
By the air-cooling device that motor and fan blower are formed, be used for when the tested generator of various models is made power generation test, carrying out cooling channel.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction; every foundation technical spirit of the present utility model all still belongs to the protection domain of technical solutions of the utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. double current generator multi-function test stand, be provided with supervisory control desk, and be used to tested double current generator provide power buncher power source, the electrical load that is used for being connected with tested double current generator, be used to tested actuating motor provide power supply direct supply, be used for the mechanical load that is connected with tested actuating motor, it is characterized in that described supervisory control desk is provided with:
The three-phase alternating current controller is used for the operation of tested threephase alternator is controlled and carried out the monitoring of technical parameter;
The single-phase AC controller is used for the operation of tested uniphaser is controlled and carried out the monitoring of technical parameter;
Rise to send out a controller, be used for the operation of tested DC starting generator is controlled and carried out the technical parameter monitoring, and the monitoring of technical parameter is controlled and carried out in the operation during as motor to tested DC starting generator; Play a controller and also be provided with tension controller, be used to control the mechanical load that is connected with tested actuating motor;
The JF-30A control stand is used for the operation of tested JF-30A generator is controlled and carried out the monitoring of technical parameter;
The buncher control stand is used to handle the switch and the operation of buncher power source;
Also be provided with and 220V, 380V AC power, 27 volts of on-off circuits that direct supply is connected, and be used for controlling the 380V variable-frequency motor on-off circuit of connecting buncher power source variable-frequency motor power supply.
2. double current generator multi-function test stand according to claim 1, it is characterized in that: described three-phase alternating current controller is provided with Б З y-376 С Б controller, this controller is provided with tested threephase alternator control end, and be provided with connected regulator, be used to regulate the output voltage of tested generator, with connected converter plant, be used to control the output current of tested generator.
3. double current generator multi-function test stand according to claim 1, it is characterized in that: described single-phase AC controller is provided with the KBP-2 controller, this controller is provided with tested uniphaser control end, and be provided with connected over-pressure safety device, be used for tested generator is carried out overvoltage protection; Be provided with connected carbon plate pressure regulator, be used for tested generator output voltage is carried out pressure regulation; Be provided with connected frequency cutoff device, be used for stable by the output frequency of measured motor.
4. double current generator multi-function test stand according to claim 1 is characterized in that: the described buncher power source of power that provides for tested generator is made up of CTB-4015ZGC-H5G spindle drive motor and BKSC-4015GA AC servo driver.
5. double current generator multi-function test stand according to claim 1, it is characterized in that: described mechanical load is provided with the magnetic powder brake FZ630J/Y and the torque speed sensor JN338 that can be contained on the tested actuating motor main shaft, and the tachometer torquemeter JN338-300A that is connected with torque speed sensor.Magnetic powder brake is by the tension controller SC-1 control that is arranged on supervisory control desk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201531611U CN201637829U (en) | 2010-03-30 | 2010-03-30 | Comprehensive test bed for double current generators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201531611U CN201637829U (en) | 2010-03-30 | 2010-03-30 | Comprehensive test bed for double current generators |
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| CN201637829U true CN201637829U (en) | 2010-11-17 |
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| CN2010201531611U Expired - Fee Related CN201637829U (en) | 2010-03-30 | 2010-03-30 | Comprehensive test bed for double current generators |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798525A (en) * | 2012-07-26 | 2012-11-28 | 枣庄新中兴实业有限责任公司 | Parallel-in transferring test platform of generator |
| CN103995230A (en) * | 2014-06-06 | 2014-08-20 | 苏州工业职业技术学院 | Comprehensive tester of movable gasoline engine generator |
| CN104076279A (en) * | 2013-03-28 | 2014-10-01 | 深圳市万新科技有限公司 | Test device for alternating current generator |
| CN105093111A (en) * | 2015-09-16 | 2015-11-25 | 浙江亚龙教育装备股份有限公司 | Device and method for automatically measuring multiple motor characteristics |
| CN107389338A (en) * | 2017-06-26 | 2017-11-24 | 西安航空制动科技有限公司 | A kind of Inspection Aircraft Wheels accelerated life test moment of resistance loading device |
| CN107748339A (en) * | 2017-11-29 | 2018-03-02 | 成都飞亚航空设备应用研究所有限公司 | A kind of power of alterating and direct current multi-function test stand |
| CN110531260A (en) * | 2019-08-23 | 2019-12-03 | 人本集团有限公司 | Micro-machine driveability test macro |
| CN110850287A (en) * | 2019-10-22 | 2020-02-28 | 北京动力机械研究所 | 12 ten thousand high-speed permanent-magnet machine test bench testing arrangement that change |
| CN111766515A (en) * | 2020-07-08 | 2020-10-13 | 贵州航天林泉电机有限公司 | System and method for testing high-temperature high-speed starter generator system |
-
2010
- 2010-03-30 CN CN2010201531611U patent/CN201637829U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798525A (en) * | 2012-07-26 | 2012-11-28 | 枣庄新中兴实业有限责任公司 | Parallel-in transferring test platform of generator |
| CN104076279A (en) * | 2013-03-28 | 2014-10-01 | 深圳市万新科技有限公司 | Test device for alternating current generator |
| CN104076279B (en) * | 2013-03-28 | 2017-02-01 | 中航工业南航（深圳）测控技术有限公司 | Test device for alternating current generator |
| CN103995230A (en) * | 2014-06-06 | 2014-08-20 | 苏州工业职业技术学院 | Comprehensive tester of movable gasoline engine generator |
| CN103995230B (en) * | 2014-06-06 | 2017-01-18 | 苏州工业职业技术学院 | Comprehensive tester of movable gasoline engine generator |
| CN105093111A (en) * | 2015-09-16 | 2015-11-25 | 浙江亚龙教育装备股份有限公司 | Device and method for automatically measuring multiple motor characteristics |
| CN107389338A (en) * | 2017-06-26 | 2017-11-24 | 西安航空制动科技有限公司 | A kind of Inspection Aircraft Wheels accelerated life test moment of resistance loading device |
| CN107748339A (en) * | 2017-11-29 | 2018-03-02 | 成都飞亚航空设备应用研究所有限公司 | A kind of power of alterating and direct current multi-function test stand |
| CN110531260A (en) * | 2019-08-23 | 2019-12-03 | 人本集团有限公司 | Micro-machine driveability test macro |
| CN110850287A (en) * | 2019-10-22 | 2020-02-28 | 北京动力机械研究所 | 12 ten thousand high-speed permanent-magnet machine test bench testing arrangement that change |
| CN110850287B (en) * | 2019-10-22 | 2021-09-28 | 北京动力机械研究所 | 12 ten thousand high-speed permanent-magnet machine test bench testing arrangement that change |
| CN111766515A (en) * | 2020-07-08 | 2020-10-13 | 贵州航天林泉电机有限公司 | System and method for testing high-temperature high-speed starter generator system |
| CN111766515B (en) * | 2020-07-08 | 2022-11-04 | 贵州航天林泉电机有限公司 | System and method for testing high-temperature high-speed starter generator system |
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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: 20101117 Termination date: 20130330 |