CN203616456U - Device for testing power module of balise transmission module - Google Patents
Device for testing power module of balise transmission module Download PDFInfo
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- CN203616456U CN203616456U CN201320778791.1U CN201320778791U CN203616456U CN 203616456 U CN203616456 U CN 203616456U CN 201320778791 U CN201320778791 U CN 201320778791U CN 203616456 U CN203616456 U CN 203616456U
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- power module
- btm
- transmission unit
- tested
- transponder transmission
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 49
- 238000012360 testing method Methods 0.000 title claims abstract description 41
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000013024 troubleshooting Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000011990 functional testing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Abstract
The utility model discloses a device for testing a power module of a balise transmission module (BTM). The device comprises a DC regulated power supply, a program-controlled electronic load and an oscilloscope. The DC regulated power supply is used for supplying a BTM power module to be tested with power, the program-controlled electronic load is used for detecting output voltage values of an output circuit of the BTM power module to be tested in different on-load states, and the oscilloscope is used for detecting output voltage ripple parameters of the output circuit of the BTM power module to be tested. The BTM power module is directly test by the device for testing the power module of the balise transmission module, by detecting the output voltage ripple parameters of the output circuit of the BTM power module and the output voltage values of the output circuit of the BTM power module in different on-load states, whether performance of the BTM power module is good is determined, difficulty of fault troubleshooting of the balise transmission module is reduced, working efficiency is improved, and power supply performance of the balise transmission module is ensured to be good.
Description
Technical field
The utility model relates to onboard system product test technical field, more particularly, relates to a kind of device of the power module of testing transponder transmission unit.
Background technology
BTM(Balise Transmission Module, transponder transmission unit) power module is used to each submodule of transponder transmission unit that necessary voltage is provided.BTM power module is at transponder transmission unit, even ATP(Automatic Train Protection, train automatic protection) play an important role in system, as long as BTM power module breaks down, will cause transponder transmission unit normally to power on, cause the situation of stopping in emergency to occur.
Existing proving installation does not carry out special test to BTM power module, is all on the functional test desk of transponder transmission unit, to carry out system test.Such method of testing, even detect that transponder transmission unit breaks down, is also not easy to determine fast whether this fault is caused by BTM power module, has affected efficiency and the system test efficiency of malfunction elimination.
Utility model content
In view of this, the utility model provides a kind of device of the power module of testing transponder transmission unit, reduces the difficulty of the malfunction elimination of transponder transmission unit, increases work efficiency, and guarantees the power supply performance of transponder transmission unit.
For achieving the above object, the utility model provides following technical scheme:
A device of testing the power module of transponder transmission unit, comprising: D.C. regulated power supply, program-controlled electronic load and oscillograph;
Described D.C. regulated power supply is used to tested BTM power module power supply;
The output voltage values of the output circuit under state is carried in described program-controlled electronic load in different band for detection of described tested BTM power module;
Described oscillograph is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module.
Preferably, described tested BTM power module comprises No. 6 output circuits.
Preferably, also comprise gauge tap, described gauge tap is for controlling the break-make between described D.C. regulated power supply and described tested BTM power module.
Preferably, described gauge tap is connected with plug, and described upper plug is used for accessing described tested BTM power module.
Preferably, described gauge tap is air switch.
Preferably, also comprise protective cover, described protective cover is for the protection of described tested BTM power module.
Preferably, described D.C. regulated power supply, program-controlled electronic load, oscillograph, gauge tap and protective cover are all integrated in a cabinet.
Preferably, also comprise the tourelle that is arranged at described bottom of cabinet bulk.
Preferably, described tourelle is universal caster.
Compared with prior art, technical scheme provided by the utility model has the following advantages:
The device of the power module of test transponder transmission unit provided by the utility model, comprises D.C. regulated power supply, program-controlled electronic load and oscillograph.Described D.C. regulated power supply is used to tested BTM power module power supply, the output voltage values of the output circuit under state is carried in described program-controlled electronic load in different band for detection of described tested BTM power module, described oscillograph is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module.The device of the power module of the test transponder transmission unit providing by the utility model is directly tested BTM power module, by detecting the output voltage ripple parameter of output circuit of BTM power module, and BTM power module carries the output voltage of the output circuit under state in different band, whether the performance that judges BTM power module is intact, reduce the difficulty of the malfunction elimination of transponder transmission unit, increase work efficiency, and guarantee that the power supply performance of transponder transmission unit is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the device of a kind of power module of testing transponder transmission unit that Fig. 1 provides for the embodiment of the present application;
The cabinet body structure schematic diagram of the device of a kind of power module of testing transponder transmission unit that Fig. 2 provides for the embodiment of the present application.
Embodiment
As described in background, existing proving installation does not carry out special test to BTM power module, is all on the functional test desk of transponder transmission unit, to carry out system test.Such method of testing, even detect that transponder transmission unit breaks down, is also not easy to determine fast whether this fault is caused by BTM power module, has affected efficiency and the system test efficiency of malfunction elimination.
Based on this, the utility model provides a kind of device of the power module of testing transponder transmission unit, and the problems referred to above that exist to overcome prior art, comprising: D.C. regulated power supply, program-controlled electronic load and oscillograph;
Described D.C. regulated power supply is used to tested BTM power module power supply;
The output voltage values of the output circuit under state is carried in described program-controlled electronic load in different band for detection of described tested BTM power module;
Described oscillograph is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module.
The device of the power module of test transponder transmission unit provided by the utility model, comprises D.C. regulated power supply, program-controlled electronic load and oscillograph.Described D.C. regulated power supply is used to tested BTM power module power supply, the output voltage values of the output circuit under state is carried in described program-controlled electronic load in different band for detection of described tested BTM power module, described oscillograph is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module.The device of the power module of the test transponder transmission unit providing by the utility model is directly tested BTM power module, by detecting the output voltage ripple parameter of output circuit of BTM power module, and BTM power module carries the output voltage of the output circuit under state in different band, whether the performance that judges BTM power module is intact, reduce the difficulty of the malfunction elimination of transponder transmission unit, increase work efficiency, and guarantee that the power supply performance of transponder transmission unit is good.
Be more than core concept of the present utility model, for above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, embodiment of the present utility model be described in detail.
A lot of details are set forth in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here and implement, those skilled in the art can do similar popularization without prejudice to the utility model intension in the situation that, and therefore the utility model is not subject to the restriction of following public specific embodiment.
Secondly, the utility model is described in detail in conjunction with schematic diagram, in the time that the utility model embodiment is described in detail in detail; for ease of explanation; represent that the sectional view of device architecture can disobey general ratio and do local amplification, and described schematic diagram is example, it should not limit the scope of the utility model protection at this.In addition in actual fabrication, should comprise, the three-dimensional space of length, width and the degree of depth.
The embodiment of the present application provides a kind of device of the power module of testing transponder transmission unit, as shown in Figure 1, the structural representation of the device of a kind of power module of testing transponder transmission unit providing for the embodiment of the present application, comprising: D.C. regulated power supply 100, program-controlled electronic load 400 and oscillograph 500.
Described D.C. regulated power supply 100 is used to tested BTM power module 300 to power, the output voltage values of the output circuit under state is carried in described program-controlled electronic load 400 in different band for detection of described tested BTM power module 300, described oscillograph 500 is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module 300.
Wherein, tested BTM power module 300 comprises No. 6 output circuits.Program-controlled electronic load 400 is connected with BTM power module 300 from tape cable by it, after tested BTM power module 300 powers on, regulate program-controlled electronic load 400, make BTM power module 300 carry state in different bands, No. 6 output circuits that can observe tested BTM power module 300 by the display screen of program-controlled electronic load 400 carry the magnitude of voltage under state in different band; Same, oscillograph 500 carries probe by it and is connected with BTM power module 300, after tested BTM power module 300 powers on, can be observed No. 6 output circuit output voltage ripple parameters of tested BTM power module 300 by the display screen of oscillograph 500.
The device of the power module of the test transponder transmission unit that the present embodiment provides, also comprises gauge tap 200, and described gauge tap 200 is for controlling the break-make between described D.C. regulated power supply 100 and described tested BTM power module 300.In addition, described gauge tap 200 is connected with plug, and described upper plug is used for accessing described tested BTM power module 300, and described upper plug does not access before BTM power module, can be arranged at any side of described gauge tap 200.The preferred described gauge tap of the present embodiment is air switch.
In order to protect described tested BTM power module in the process of test b TM power module, the device of the power module of the test transponder transmission unit that the present embodiment provides also comprises protective cover.
D.C. regulated power supply, program-controlled electronic load, oscillograph, gauge tap and protective cover are all integrated in a cabinet, shown in figure 2, and the structural representation of the cabinet of the device of a kind of power module of testing transponder transmission unit providing for the embodiment of the present application.The guidance panel of D.C. regulated power supply 100, program-controlled electronic load 400 and oscillograph 500 or display screen are all arranged on the same side of cabinet, are also provided with test platform 21 on cabinet, are provided with protective cover and gauge tap 200 on test platform 21.In addition, in order to facilitate moving of cabinet, also comprise the tourelle 22 that is arranged at described bottom of cabinet bulk.The preferred described tourelle 22 of the present embodiment is universal caster.
The device of the power module of the test transponder transmission unit that the present embodiment provides, comprises D.C. regulated power supply, program-controlled electronic load and oscillograph.Described D.C. regulated power supply is used to tested BTM power module power supply, the output voltage values of the output circuit under state is carried in described program-controlled electronic load in different band for detection of described tested BTM power module, described oscillograph is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module.The device of the power module of the test transponder transmission unit providing by the utility model is directly tested BTM power module, by detecting the output voltage ripple parameter of output circuit of BTM power module, and BTM power module carries the output voltage of the output circuit under state in different band, whether the performance that judges BTM power module is intact, reduce the difficulty of the malfunction elimination of transponder transmission unit, increase work efficiency, and guarantee that the power supply performance of transponder transmission unit is good.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a device of testing the power module of transponder transmission unit, is characterized in that, comprising: D.C. regulated power supply, program-controlled electronic load and oscillograph;
Described D.C. regulated power supply is used to tested BTM power module power supply;
The output voltage values of the output circuit under state is carried in described program-controlled electronic load in different band for detection of described tested BTM power module;
Described oscillograph is for detection of the output voltage ripple parameter of the output circuit of described tested BTM power module.
2. the device of the power module of test transponder transmission unit according to claim 1, is characterized in that, described tested BTM power module comprises No. 6 output circuits.
3. the device of the power module of test transponder transmission unit according to claim 1, is characterized in that, also comprises gauge tap, and described gauge tap is for controlling the break-make between described D.C. regulated power supply and described tested BTM power module.
4. the device of the power module of test transponder transmission unit according to claim 3, is characterized in that, described gauge tap is connected with plug, and upper plug is used for accessing described tested BTM power module described in described upper plug.
5. the device of the power module of test transponder transmission unit according to claim 3, is characterized in that, described gauge tap is air switch.
6. the device of the power module of test transponder transmission unit according to claim 3, is characterized in that, also comprises protective cover, and described protective cover is for the protection of described tested BTM power module.
7. the device of the power module of test transponder transmission unit according to claim 6, is characterized in that, described D.C. regulated power supply, program-controlled electronic load, oscillograph, gauge tap and protective cover are all integrated in a cabinet.
8. the device of the power module of test transponder transmission unit according to claim 7, is characterized in that, also comprises the tourelle that is arranged at described bottom of cabinet bulk.
9. the device of the power module of test transponder transmission unit according to claim 8, is characterized in that, described tourelle is universal caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778791.1U CN203616456U (en) | 2013-12-02 | 2013-12-02 | Device for testing power module of balise transmission module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778791.1U CN203616456U (en) | 2013-12-02 | 2013-12-02 | Device for testing power module of balise transmission module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203616456U true CN203616456U (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320778791.1U Expired - Fee Related CN203616456U (en) | 2013-12-02 | 2013-12-02 | Device for testing power module of balise transmission module |
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| Country | Link |
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| CN (1) | CN203616456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114553259A (en) * | 2022-03-07 | 2022-05-27 | 上海地铁维护保障有限公司 | Transponder transmission module fault locating device |
-
2013
- 2013-12-02 CN CN201320778791.1U patent/CN203616456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114553259A (en) * | 2022-03-07 | 2022-05-27 | 上海地铁维护保障有限公司 | Transponder transmission module fault locating device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |