CN202886598U - Radar information acquisition and fault analysis system based on Bluetooth technology - Google Patents
Radar information acquisition and fault analysis system based on Bluetooth technology Download PDFInfo
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- CN202886598U CN202886598U CN 201220562044 CN201220562044U CN202886598U CN 202886598 U CN202886598 U CN 202886598U CN 201220562044 CN201220562044 CN 201220562044 CN 201220562044 U CN201220562044 U CN 201220562044U CN 202886598 U CN202886598 U CN 202886598U
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Abstract
The utility model discloses a radar information acquisition and fault analysis system based on a Bluetooth technology. The radar information acquisition and fault analysis system comprises information acquisition equipment and fault analysis equipment which are in wireless connection through Bluetooth; the information acquisition equipment comprises a test interface module, a sensing module, an analog-to-digital conversion module, a processor module, a first Bluetooth module and a battery module; the fault analysis equipment comprises a second Bluetooth module, a linking state judgment module, a signal storage and analysis module, a signal comparison and fault locating module and a fault information feedback module; the test interface module is used for being connected with radar equipment; the sensing module is used for converting information from the radar equipment into a voltage signal and transmitting the voltage signal to a digital-to-analog conversion module; and the analog-to-digital conversion module is used for sampling the voltage signal and converting the voltage signal into a digital signal. The radar information acquisition and fault analysis system can be used for solving the problems of more radar information varieties, high acquisition difficulty, inconvenience in sharing and incapability of realizing rapid and automatic fault analysis existing in an existing system.
Description
Technical field
The utility model belongs to the radar equipment area of maintenance, more specifically, relates to a kind of radar information collection and trouble analysis system based on Bluetooth technology.
Background technology
Radar arrangement is complicated, failure rate is high, in the maintenance, need to detect a large amount of voltage, electric current, electric capacity, resistance, temperature, pressure, the information such as quality of balance and rotating speed, information category is complicated, the detection means of existing radar equipment mainly is the conventional instruments such as multimeter and oscillograph, obtain data by these modes, need on the one hand the device type of outfit many, cost is high, if the information spinner that collects of these equipment is by manually reading on the other hand, or has a small amount of high end instrument can pass through RS232, GPIB or USB wired mode are connected to computing machine, and computing machine shows and record data again.But, be not easy to data storage and fault analysis owing to manually reading, use above-mentioned traditional wire communication mode to measure and be subject to length of cable and environmental limit, increased the difficulty that radar equipment is safeguarded.
Nowadays Bluetooth technology is quite ripe, if the mode that information acquisition and fault analysis adopt Bluetooth wireless communication to be connected is carried out independence collection and the independent analysis good method of can yet be regarded as.Yet existing information collecting device is all without the embedded with bluetooth interface, and lacks supporting bitcom and fault analysis device, thereby the difficulty that causes radar information to gather is large and share inconvenience, and can not realize the fast automatic fractional analysis of fault.
The utility model content
Defective for prior art, the purpose of this utility model is to provide a kind of radar information collection and trouble analysis system based on Bluetooth technology, be intended to solve the radar information kind that exists in the existing system many, gather difficulty large, share inconvenience, and can not realize the problem of the fast automatic fractional analysis of fault.
For achieving the above object, the utility model provides a kind of radar information collection and trouble analysis system based on Bluetooth technology, comprise information collecting device and fault analysis device, information collecting device is connected to connect by blue teeth wireless with fault analysis device, information collecting device comprises test interface module, sensing module, analog-to-digital conversion module, processor module, the first bluetooth module and battery module, fault analysis device comprises the second bluetooth module, the linking status judge module, signal storage and analysis module, signal fusing and localization of fault module and failure message feedback module, test interface module is used for linking to each other with radar equipment, sensing module is used for and will be converted to voltage signal from the information of radar equipment, and be sent to D/A converter module, analog-to-digital conversion module is used for voltage signal is sampled, and be converted to digital signal, and be sent to processor module, processor module is used for digital signal is processed and buffer memory, and packing is distributed to the first bluetooth module, digital signal after the first bluetooth module is used for packing is sent to the second bluetooth module by wireless mode, battery module is used for sensing module, analog-to-digital conversion module, processor module and the power supply of the first bluetooth module, the second bluetooth module is used for the digital signal that receives is sent to the linking status judge module, the linking status judge module is used for judging according to the digital signal that receives whether the communication state between information collecting device and the fault analysis device is normal, if normally then digital signal is sent to signal storage and analysis module, otherwise the communication of asking the second bluetooth module to rebulid between the two connects, signal storage and analysis module are used for digital signal is stored, show and analysis, and the signal after will analyzing is sent to signal fusing and localization of fault module, signal after signal fusing and localization of fault module are used for analyzing and the gross data of himself database are compared, and judge according to comparison result whether signal is normal, and judged result is sent to the failure message feedback module, the failure message feedback module is used for judged result is fed back to the maintenance personal of radar equipment.
Test interface module, sensing module, analog-to-digital conversion module, processor module and the first bluetooth module link to each other successively, and the second bluetooth module, linking status judge module, signal storage link to each other with the failure message feedback module with the localization of fault module successively with analysis module, signal fusing.
Above technical scheme by the utility model is conceived the utlity model has following beneficial effect:
(1) data acquisition efficiency is high: because information collecting device is portable equipment, adopt wireless mode communication, not impeded by transmission line, the recipient is not to restriction, transmission is stable, distance, and data security is high, gather the restriction that radar equipment information no longer is subject to the space, make things convenient for the user of service to move.
(2) data analysis is convenient: because fault analysis device has data autostore and analytic function, and in conjunction with the experts database of fault analysis device inside, can the real-time analysis Information Monitoring and the deviation situation of theoretical value, can real-time analysis radar equipment fault.
(3) this system also can be used for Real Time Monitoring, the real-time fault diagnosis to radar state, and timely guide maintenance.
Description of drawings
Fig. 1 is that the utility model is based on the radar information collection of Bluetooth technology and the schematic block diagram of trouble analysis system.
Fig. 2 is the workflow diagram of fault analysis device in the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model comprises information collecting device and fault analysis device based on radar information collection and the trouble analysis system of Bluetooth technology.Information collecting device is connected to connect by blue teeth wireless with fault analysis device.Information collecting device comprises test interface module 1, sensing module 2, analog-to-digital conversion module 3, processor module 4, the first bluetooth module 5 and battery module 6, and fault analysis device comprises the second bluetooth module 7, linking status judge module 8, signal storage and analysis module 9, signal fusing and localization of fault module 10 and failure message feedback module 11.
Test interface module 1, sensing module 2, analog-to-digital conversion module 3, processor module 4 and the first bluetooth module 5 link to each other successively, and the second bluetooth module 7, linking status judge module 8, signal storage link to each other with failure message feedback module 11 with localization of fault module 10 successively with analysis module 9, signal fusing.
Test interface module 1 is used for linking to each other with radar equipment.
Sensing module 2 is used for and will be converted to voltage signal from the information of radar equipment, and is sent to D/A converter module 3.
Analog-to-digital conversion module 3 is used for voltage signal is sampled, and is converted to digital signal, and is sent to processor module 4.
Processor module 4 is used for digital signal is processed and buffer memory, and packing is distributed to the first bluetooth module 5.
Digital signal after the first bluetooth module 5 is used for packing is sent to the second bluetooth module 6 by wireless mode.
Battery module 6 is used for jumbo 8.4V lithium ion battery power supply is adopted in sensing module 2, analog-to-digital conversion module 3, processor module 4 and 5 power supplies of the first bluetooth module in this example.
The second bluetooth module 7 is used for the digital signal that receives is sent to linking status judge module 7.
Linking status judge module 8 is used for judging according to the digital signal that receives whether the communication state between information collecting device and the fault analysis device is normal, if normally then digital signal is sent to signal storage and analysis module 9, otherwise the communication of asking the second bluetooth module 7 to rebulid between the two connects.
Signal storage and analysis module 9 are used for digital signal is stored, shown and analyzes, and the signal after will analyzing is sent to signal fusing and localization of fault module 10.
Signal after signal fusing and localization of fault module 10 are used for analyzing and the gross data of himself database are compared, and judge according to comparison result whether signal is normal, and judged result is sent to failure message feedback module 11.
Failure message feedback module 11 is used for judged result is fed back to the maintenance personal of radar equipment.
As shown in Figure 2, the specific works flow process of fault analysis device is in the utility model: after task begins, log-on message collecting device and fault analysis device, whether System self-test sets up wireless connections, after the successful connection, configuration information collecting device duty, and Information Monitoring on radar, fault analysis device receives valid data, then stores and analyzes, if do not receive valid data, then equipment state debugged.The data of processing are by analysis compared with the gross data in the expert system, and whether analysis is normal, if undesired, then produces the fault feedback signal, if normal, then carry out next fault test task.
Those skilled in the art will readily understand; the above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. radar information collection and trouble analysis system based on a Bluetooth technology comprise information collecting device and fault analysis device, it is characterized in that,
Described information collecting device is to connect by blue teeth wireless with being connected fault analysis device;
Described information collecting device comprises test interface module, sensing module, analog-to-digital conversion module, processor module, the first bluetooth module and battery module;
Described fault analysis device comprises the second bluetooth module, linking status judge module, signal storage and analysis module, signal fusing and localization of fault module and failure message feedback module;
Described test interface module is used for linking to each other with radar equipment;
Described sensing module is used for and will be converted to voltage signal from the information of radar equipment, and is sent to described D/A converter module;
Described analog-to-digital conversion module is used for voltage signal is sampled, and is converted to digital signal, and is sent to described processor module;
Described processor module is used for digital signal is processed and buffer memory, and packing is distributed to described the first bluetooth module;
Digital signal after described the first bluetooth module is used for packing is sent to described the second bluetooth module by wireless mode;
Described battery module is used for described sensing module, described analog-to-digital conversion module, described processor module and the power supply of described the first bluetooth module;
Described the second bluetooth module is used for the digital signal that receives is sent to described linking status judge module;
Described linking status judge module is used for judging according to the digital signal that receives whether the communication state between described information collecting device and the described fault analysis device is normal, if normally then digital signal is sent to described signal storage and analysis module, otherwise the communication of asking described the second bluetooth module to rebulid between the two connects;
Described signal storage and analysis module are used for digital signal is stored, shown and analyzes, and the signal after will analyzing is sent to described signal fusing and localization of fault module;
Signal after described signal fusing and localization of fault module are used for analyzing and the gross data of himself database are compared, and judge according to comparison result whether signal is normal, and judged result is sent to described failure message feedback module;
Described failure message feedback module is used for judged result is fed back to the maintenance personal of radar equipment.
2. radar information collection according to claim 1 and trouble analysis system, it is characterized in that, described test interface module, described sensing module, described analog-to-digital conversion module, described processor module and described the first bluetooth module link to each other successively, and described the second bluetooth module, described linking status judge module, described signal storage link to each other with described failure message feedback module with the localization of fault module successively with analysis module, described signal fusing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201220562044 CN202886598U (en) | 2012-10-30 | 2012-10-30 | Radar information acquisition and fault analysis system based on Bluetooth technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220562044 CN202886598U (en) | 2012-10-30 | 2012-10-30 | Radar information acquisition and fault analysis system based on Bluetooth technology |
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| CN202886598U true CN202886598U (en) | 2013-04-17 |
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| CN 201220562044 Expired - Fee Related CN202886598U (en) | 2012-10-30 | 2012-10-30 | Radar information acquisition and fault analysis system based on Bluetooth technology |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842152A (en) * | 2015-12-03 | 2017-06-13 | 中国航空工业集团公司雷华电子技术研究所 | Airborne fire control radar online system failure diagnosis |
| CN107589422A (en) * | 2017-08-31 | 2018-01-16 | 上海航盛实业有限公司 | A kind of radar system based on millimeter wave |
| CN108614246A (en) * | 2018-03-29 | 2018-10-02 | 西安电子工程研究所 | A kind of Life cycle monitoring system of radar |
| CN108919213A (en) * | 2018-08-06 | 2018-11-30 | 中国航空工业集团公司雷华电子技术研究所 | A kind of airborne radar synchronization on-line analysis system |
| CN111487595A (en) * | 2020-04-10 | 2020-08-04 | 陕西英华电子科技有限公司 | Radar remote maintenance system and use method thereof |
| CN111521986A (en) * | 2020-06-03 | 2020-08-11 | 中国人民解放军32181部队 | Detection system of radar communication extension data fusion module |
| CN112098816A (en) * | 2020-09-09 | 2020-12-18 | 中国航空工业集团公司雷华电子技术研究所 | Digital processing module testing method, device, computer equipment and storage medium |
| CN114778559A (en) * | 2022-06-16 | 2022-07-22 | 湖北安途智慧科技有限公司 | Road tunnel detection system and method based on radar and Bluetooth |
-
2012
- 2012-10-30 CN CN 201220562044 patent/CN202886598U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842152A (en) * | 2015-12-03 | 2017-06-13 | 中国航空工业集团公司雷华电子技术研究所 | Airborne fire control radar online system failure diagnosis |
| CN107589422A (en) * | 2017-08-31 | 2018-01-16 | 上海航盛实业有限公司 | A kind of radar system based on millimeter wave |
| CN108614246A (en) * | 2018-03-29 | 2018-10-02 | 西安电子工程研究所 | A kind of Life cycle monitoring system of radar |
| CN108919213A (en) * | 2018-08-06 | 2018-11-30 | 中国航空工业集团公司雷华电子技术研究所 | A kind of airborne radar synchronization on-line analysis system |
| CN111487595A (en) * | 2020-04-10 | 2020-08-04 | 陕西英华电子科技有限公司 | Radar remote maintenance system and use method thereof |
| CN111521986A (en) * | 2020-06-03 | 2020-08-11 | 中国人民解放军32181部队 | Detection system of radar communication extension data fusion module |
| CN111521986B (en) * | 2020-06-03 | 2022-07-12 | 中国人民解放军32181部队 | Detection system of radar communication extension data fusion module |
| CN112098816A (en) * | 2020-09-09 | 2020-12-18 | 中国航空工业集团公司雷华电子技术研究所 | Digital processing module testing method, device, computer equipment and storage medium |
| CN114778559A (en) * | 2022-06-16 | 2022-07-22 | 湖北安途智慧科技有限公司 | Road tunnel detection system and method based on radar and Bluetooth |
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| 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: 20130417 Termination date: 20131030 |