CN202331193U - Intelligent visual magnetic levitation controller test system - Google Patents
Intelligent visual magnetic levitation controller test system Download PDFInfo
- Publication number
- CN202331193U CN202331193U CN 201120415497 CN201120415497U CN202331193U CN 202331193 U CN202331193 U CN 202331193U CN 201120415497 CN201120415497 CN 201120415497 CN 201120415497 U CN201120415497 U CN 201120415497U CN 202331193 U CN202331193 U CN 202331193U
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- circuit
- magnetic levitation
- test system
- test
- visual magnetic
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Abstract
The utility model discloses an intelligent visual magnetic levitation controller test system. The purpose of the utility model is to provide the intelligent visual magnetic levitation controller test system. The intelligent visual magnetic levitation controller test system comprises an internal power conversion circuit and an external test module interface circuit, and is characterized in that: one end of the internal power conversion circuit is connected with the external test module interface circuit through a capacitor discharge circuit and an external test interface, the other end of the internal power conversion circuit is connected with a power-on capacitor detection circuit, and the internal power conversion circuit is also connected with the external test module interface circuit through an IGBT (insulated gate bipolar transistor) module test circuit and a voltage board test circuit, and is also connected with an alternating-current power supply and a direct-current power supply. The intelligent visual magnetic levitation controller test system is mainly used for testing visual magnetic levitation controllers.
Description
Technical field
The utility model relates to a kind of intelligent test system, relates in particular to a kind of visual magnetic suspension controller intelligent test system.
Background technology
At present, existing high-power magnetic-suspension controller generally is formed by combining several IGBT module groups, big capacitance module group, big contactor, lacks friendly human-computer interaction interface and intelligence test.The people can't be real-time see high-power magnetic-suspension controller current working state, directly there is very big Danger Electric shock risk in manual operation high-power magnetic-suspension controller.When high-power magnetic-suspension controller and internal module break down,, system-level malfunction possibly occur and cause unforeseen consequence owing to can't remove fault in real time.
Summary of the invention
In order to overcome the defective that existing high-power magnetic-suspension controller lacks human-computer interaction interface and intelligence test, the purpose of the utility model is to provide a kind of intelligent test system of testing high-power magnetic-suspension controller and internal module.This intelligent test system comprises functional switch and the button on LED display, incandescent lamp bulb and the interface, and friendly interpersonal interactive interface can be provided.The people can not only obtain high-power magnetic-suspension controller current working state in real time can also control this high-power magnetic-suspension controller under security context.The more important thing is that this intelligent test system can be made intelligence test to the high-power magnetic-suspension controller, and can have various faults by real-time testing, when the high-power magnetic-suspension controller failure, can the system loss degree be reduced to minimum.
For realizing above-mentioned purpose; The technical solution of the utility model is: a kind of visual magnetic suspension controller intelligent test system; Comprise internal electric source change-over circuit and external testing module interface circuit; It is characterized in that: an end of described internal electric source change-over circuit links to each other with the external testing module interface circuit with external test interface through capacitor discharging circuit; The other end links to each other with the capacitive detection circuit that powers on, and the internal electric source change-over circuit also links to each other with the external testing module interface circuit through IGBT module testing circuit, voltage board test circuit respectively, also links to each other with AC power, direct supply respectively.
The beneficial effect of the utility model is: operating personnel can use friendly human-computer interaction interface to accomplish the test to the high-power magnetic-suspension controller in the operating environment that is perfectly safe.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the front panel synoptic diagram of the utility model.Among the figure: 1---total power switch, 2---IGBT drive plate load button, 3---IGBT drive plate relay indicating light; 4---IGBT drive plate malfunction indicator lamp; 5---IGBT drive plate SR, 6---LED display, 7---big current fuse detects pilot lamp; 8---big capacitor discharge switch, 9---ship type switch.
Fig. 3 is the rear panel synoptic diagram of the utility model.
Fig. 4 is the top panel synoptic diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model and embodiment thereof are done further explain.Referring to Fig. 1---4; The utility model comprises: a kind of visual magnetic suspension controller intelligent test system; Comprise internal electric source change-over circuit and external testing module interface circuit; It is characterized in that: an end of described internal electric source change-over circuit links to each other with the external testing module interface circuit with external test interface through capacitor discharging circuit; The other end links to each other with the capacitive detection circuit that powers on, and the internal electric source change-over circuit also links to each other with the external testing module interface circuit through IGBT module testing circuit, voltage board test circuit respectively, also links to each other with AC power, direct supply respectively.
As shown in Figure 2; IGBT drive plate malfunction indicator lamp 4 is used for testing the inner IGBT module of high-power magnetic-suspension controller in the intelligent test system, presses after the IGBT drive plate load button, and pilot lamp 3 is green by red limit to be normal; Light like trouble light 4; Expression has fault, also can eliminate the fault prompting by SR 5 simultaneously, and big capacitor discharge switch 8 is when test high-power magnetic-suspension controller; Be used for to its inside play capacitance module group discharge, ship type switch 9 is used for the testing inner voltage detection module.By the type switch 9 of going ashore, big current fuse pilot lamp 7 bright greens are represented in proper working order, and LED display 6 is used for showing the total voltage that the high-power magnetic-suspension controller is inner.
As shown in Figure 3; IGBT drive plate input and output socket 11 is used for inserting in the high-power magnetic-suspension controller IGBT module and tests; Voltage detecting plate socket and be used for inserting in the high-power magnetic-suspension controller voltage detection module and test; AC power input 15 is the power interface of proving installation, and 330 volts of direct supply accessory power outlet 12 interfaces are the DC equipment power supplies for other, and the floating accessory power outlet 10,10 ' of magnetic inserts the output interface of high-power magnetic-suspension controller.The last test result may be displayed on the top panel output lamp 16,16 ' of proving installation.
Shown in 4, capacitance detecting lamp 17 when powering on, bulb is normal by bright change ash; After the outage; Capacitor discharge lamp 18, for normal, whether IGBT drive plate load button 2 can to test output normal among output lamp 16,16 ' cooperation Fig. 2 by bright change ash; It is bright pressing bulb corresponding behind two buttons, represents in proper working order.
Fig. 3 is the rear panel synoptic diagram of the utility model.
Among the figure: 10,10 '---magnetic floats accessory power outlet.11---IGBT drive plate input and output socket, 12---15 volts of direct supply accessory power outlets, 13---IGBT voltage detecting plate socket, 14---330 volts of direct supply accessory power outlets, 15---AC in connector.
Fig. 4 is the top panel synoptic diagram of the utility model.Among the figure: 16,16 '---proving installation top panel output lamp, 17---the capacitance detecting lamp.18---the capacitor discharge lamp.
Claims (1)
1. visual magnetic suspension controller intelligent test system; Comprise internal electric source change-over circuit and external testing module interface circuit; It is characterized in that: an end of described internal electric source change-over circuit links to each other with the external testing module interface circuit with external test interface through capacitor discharging circuit; The other end links to each other with the capacitive detection circuit that powers on; The internal electric source change-over circuit also links to each other with the external testing module interface circuit through IGBT module testing circuit, voltage board test circuit respectively, also links to each other with AC power, direct supply respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120415497 CN202331193U (en) | 2011-10-23 | 2011-10-23 | Intelligent visual magnetic levitation controller test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120415497 CN202331193U (en) | 2011-10-23 | 2011-10-23 | Intelligent visual magnetic levitation controller test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202331193U true CN202331193U (en) | 2012-07-11 |
Family
ID=46443167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120415497 Expired - Fee Related CN202331193U (en) | 2011-10-23 | 2011-10-23 | Intelligent visual magnetic levitation controller test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202331193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102630A (en) * | 2016-02-19 | 2017-08-29 | 同济大学 | A kind of controller board card failure detecting system for magnetic-levitation train |
| CN116755428A (en) * | 2023-08-11 | 2023-09-15 | 苏州中科科仪技术发展有限公司 | Magnetic suspension control board reliability detection system and detection method |
-
2011
- 2011-10-23 CN CN 201120415497 patent/CN202331193U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102630A (en) * | 2016-02-19 | 2017-08-29 | 同济大学 | A kind of controller board card failure detecting system for magnetic-levitation train |
| CN107102630B (en) * | 2016-02-19 | 2019-12-31 | 同济大学 | Controller card fault detection system for magnetic-levitation train |
| CN116755428A (en) * | 2023-08-11 | 2023-09-15 | 苏州中科科仪技术发展有限公司 | Magnetic suspension control board reliability detection system and detection method |
| CN116755428B (en) * | 2023-08-11 | 2023-10-20 | 苏州中科科仪技术发展有限公司 | Magnetic suspension control board reliability detection system and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |