CN203572905U - Automatic monitoring device for train power supply failure - Google Patents
Automatic monitoring device for train power supply failure Download PDFInfo
- Publication number
- CN203572905U CN203572905U CN201320711658.4U CN201320711658U CN203572905U CN 203572905 U CN203572905 U CN 203572905U CN 201320711658 U CN201320711658 U CN 201320711658U CN 203572905 U CN203572905 U CN 203572905U
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- power supply
- train
- signal
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- train power
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides an automatic monitoring device for train power supply failures, which comprises sensors, a signal generator board, a signal receiver board and a display. The automatic monitoring device can monitor the operation state of electricity-utilization equipment of the train in real time, when the electricity-utilization equipment of the train encounters grounding or short-circuit failure, the automatic monitoring device can check out the position of the fault carriage quickly and displays the position, facilitates the failure switching processing on the fault carriage by related personnel, and ensures the normal power supply of other carriages and operation safety of the train.
Description
Technical field
The utility model relates to malfunction monitoring field, and it is specifically related to a kind of train power supply fault automated watch-keeping facility.
Background technology
Electric power system on train is all to be powered to each compartment by headstock unification, after the electric power system on present train breaks down, needs staff one joint Yi Jie compartment, compartment and goes to check, this mode waste of manpower and time, efficiency is very low simultaneously.
Utility model content
The purpose of this utility model is to solve the problem that prior art exists, a kind of train power supply fault automated watch-keeping facility is provided, can monitor constantly the consumer operation conditions of train, when there is ground connection or short trouble in the consumer of train, can fast finding be out of order compartment position and show, be convenient to related personnel fault compartment is carried out to failover processing, guarantee the normal power supply in other compartment and the security of operation of passenger vehicle.
In order to reach above-mentioned technical purpose, the utility model by the following technical solutions:
A train power supply fault automated watch-keeping facility, comprising: sensor, for gathering current signal; Signal generator plate, changes, packs and send for the current signal of the sensor collection to described, comprises the A/D Acquisition Circuit, the first single-chip microcomputer and the wireless transmitter module that are connected successively, and described A/D Acquisition Circuit is connected with described sensor; Signal receiver plate, for receiving the current signal sending from described signal generator plate and decoding, described signal receiver plate comprises wireless receiving module and the second singlechip being connected successively, and described wireless receiving module is connected wirelessly with described wireless transmitter module; Display, shows for the current signal after the signal receiver plate processing to described, described display is connected with described second singlechip.
As such scheme preferably, described signal generator plate is that a plurality of, described signal receiver plates is one.
As such scheme preferably, described sensor is current clamp oral instructions sensors.
As such scheme preferably, the first described single-chip microcomputer and the model of second singlechip are C8051F.
Owing to having said structure, the utility model has the following advantages compared to existing technology:
1, a kind of train power supply fault automated watch-keeping facility that the utility model provides, can monitor constantly the consumer operation conditions of train, when there is ground connection or short trouble in the consumer of train, can fast finding be out of order compartment position and show, be convenient to related personnel fault compartment is carried out to failover processing, guarantee the normal power supply in other compartment and the security of operation of passenger vehicle.
2, in every joint compartment, be equipped with a signal generator plate, guarantee that the monitoring of power supply situation in each compartment is relatively independent, at headstock, establish a signal receiver plate, the power supply situation of the signal generator plate collection in each compartment is carried out to unified management.
3, current clamp oral instructions sensor can gather the current information of each compartment electric power system constantly.
4, adopt the single-chip microcomputer that model is C8051F to process current information, guarantee that current information is processed accurate.
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.
Fig. 1 is the structured flowchart of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model provides a kind of train power supply fault automated watch-keeping facility, comprising:
(1) sensor, for gathering current signal, described sensor is current clamp oral instructions sensors;
(2) signal generator plate, for the current signal of described sensor collection is changed, is packed and sends, comprise the A/D Acquisition Circuit being connected successively, the first single-chip microcomputer and the wireless transmitter module that model is C8051F, described A/D Acquisition Circuit is connected with described sensor, described signal generator plate is a plurality of, identical with the number of carriages of train, a signal generator plate is established in each compartment;
(3) signal receiver plate, for receiving current signal the decoding sending from described signal generator plate, described signal receiver plate comprises the second singlechip that the wireless receiving module that is connected successively and model are C8051F, described wireless receiving module is connected wirelessly with described wireless transmitter module, described signal receiver plate is one, is arranged at the headstock of train;
(4) display, shows for the current signal after the signal receiver plate processing to described, described display is connected with described second singlechip, and described display can be TFT color screen.
A kind of train power supply fault automated watch-keeping facility that the utility model provides, can monitor constantly the consumer operation conditions of train, when there is ground connection or short trouble in the consumer of train, can fast finding be out of order compartment position and show, be convenient to related personnel fault compartment is carried out to failover processing, guarantee the normal power supply in other compartment and the security of operation of passenger vehicle; In every joint compartment, be equipped with a signal generator plate, guarantee that the monitoring of power supply situation in each compartment is relatively independent, at headstock, establish a signal receiver plate, the power supply situation of the signal generator plate collection in each compartment is carried out to unified management; Current clamp oral instructions sensor can gather the current information of each compartment electric power system constantly; Adopt the single-chip microcomputer that model is C8051F to process current information, guarantee that current information is processed accurate.
The principle of work of a kind of train power supply fault automated watch-keeping facility that the utility model provides is: current clamp oral instructions sensor gathers the current information of electric power system in the compartment at its place, this current information is sent to A/D Acquisition Circuit, A/D Acquisition Circuit converts current information to digital signal by simulating signal, the current information that converts digital signal to is sent to first single-chip microcomputer in this compartment and packs, current information after packing sends to signal receiver plate through wireless transmitter module, after the current signal that wireless receiving module in signal receiver plate sends over wireless transmitter module receives, be sent in second singlechip and decode, decoded current signal shows by display.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (4)
1. a train power supply fault automated watch-keeping facility, is characterized in that, comprising:
Sensor, for gathering current signal;
Signal generator plate, changes, packs and send for the current signal of the sensor collection to described, comprises the A/D Acquisition Circuit, the first single-chip microcomputer and the wireless transmitter module that are connected successively, and described A/D Acquisition Circuit is connected with described sensor;
Signal receiver plate, for receiving the current signal sending from described signal generator plate and decoding, described signal receiver plate comprises wireless receiving module and the second singlechip being connected successively, and described wireless receiving module is connected wirelessly with described wireless transmitter module;
Display, shows for the current signal after the signal receiver plate processing to described, described display is connected with described second singlechip.
2. train power supply fault automated watch-keeping facility according to claim 1, is characterized in that, described signal generator plate is that a plurality of, described signal receiver plates is one.
3. train power supply fault automated watch-keeping facility according to claim 1 and 2, is characterized in that, described sensor is current clamp oral instructions sensors.
4. train power supply fault automated watch-keeping facility according to claim 1 and 2, is characterized in that, the first described single-chip microcomputer and the model of second singlechip are C8051F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711658.4U CN203572905U (en) | 2013-11-12 | 2013-11-12 | Automatic monitoring device for train power supply failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711658.4U CN203572905U (en) | 2013-11-12 | 2013-11-12 | Automatic monitoring device for train power supply failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203572905U true CN203572905U (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320711658.4U Expired - Fee Related CN203572905U (en) | 2013-11-12 | 2013-11-12 | Automatic monitoring device for train power supply failure |
Country Status (1)
| Country | Link |
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| CN (1) | CN203572905U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635726A (en) * | 2015-12-25 | 2016-06-01 | 天津震东润科智能科技股份有限公司 | Fault detection device for monitoring device at top of building/tower |
| CN109212373A (en) * | 2017-06-29 | 2019-01-15 | 株洲中车时代电气股份有限公司 | The grounding fault diagnosis and insulation detecting method and device of power supply system of train |
| CN109229120A (en) * | 2018-09-17 | 2019-01-18 | 武汉新时代铁路电气有限责任公司 | Electric railway Operation Van is safely operated intelligent monitoring cloud platform |
-
2013
- 2013-11-12 CN CN201320711658.4U patent/CN203572905U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635726A (en) * | 2015-12-25 | 2016-06-01 | 天津震东润科智能科技股份有限公司 | Fault detection device for monitoring device at top of building/tower |
| CN109212373A (en) * | 2017-06-29 | 2019-01-15 | 株洲中车时代电气股份有限公司 | The grounding fault diagnosis and insulation detecting method and device of power supply system of train |
| CN109229120A (en) * | 2018-09-17 | 2019-01-18 | 武汉新时代铁路电气有限责任公司 | Electric railway Operation Van is safely operated intelligent monitoring cloud platform |
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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: 20140430 Termination date: 20151112 |