CN205228651U - Cable real -time temperature measuring and early warning system - Google Patents
Cable real -time temperature measuring and early warning system Download PDFInfo
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- CN205228651U CN205228651U CN201520965190.0U CN201520965190U CN205228651U CN 205228651 U CN205228651 U CN 205228651U CN 201520965190 U CN201520965190 U CN 201520965190U CN 205228651 U CN205228651 U CN 205228651U
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Abstract
The utility model relates to a cable control field, more specifically relates to a cable real -time temperature measuring and early warning system. The utility model discloses a cable real -time temperature measuring and early warning system, including a plurality of passive wireless temperature sensor, at least one data controller, data processing equipment and at least one receiving terminal, a plurality of passive wireless temperature sensor distribute in outside not the existing together of cable, data controller sends temperature data through first communication module to data processing equipment, data processing equipment's second communication module receives the temperature data who is sent by data controller, and storage module saves temperature data, and processing module handles and analysis temperature data generates the temperature data result, second communication module and the receiving terminal who receives the temperature data result are connected. The utility model discloses effectively the temperature variation of detection streamer and the condition of cable excess temperature need not to change the temperature sensor battery, maintain low cost, and detection effect is more accurate and diversified.
Description
Technical field
The utility model relates to cable monitoring field, more specifically, relates to a kind of cable real time temperature measurement and early warning system.
Background technology
In existing cable temperature detection system, the temperature testing equipment of the cable temperature checkout equipment that general employing is active or band line, active cable temperature checkout equipment needs to regularly replace battery, and maintenance cost is high, especially in some remote districts, change battery and bother very much.Same problem is there is in the temperature testing equipment with line with active cable temperature checkout equipment.In addition, an existing cable temperature checkout equipment major part transmitting real-time data, can not store historical data, the information such as service condition of too fast, cable so whether the temperature that cannot obtain cable rises.
Utility model content
In order to solve the problem, the utility model discloses a kind of cable real time temperature measurement and early warning system, can the effectively temperature variation of detection streamer and the service condition of cable, without the need to changing temperature sensor battery, maintenance cost is cheap, and Detection results is more accurate and diversified.
For solving the problems of the technologies described above, embodiment of the present utility model discloses a kind of cable real time temperature measurement and early warning system, comprises multiple passive wireless temperature sensor, at least one recording controller, data processing equipment and at least one receiving terminal;
Multiple passive wireless temperature sensor is automatic electricity getting passive wireless temperature sensor, is distributed in not existing together of Exterior cable, and each passive wireless temperature sensor is connected with recording controller radio communication; Recording controller comprises first communication module, and this recording controller is connected with data processing equipment radio communication, and by first communication module to the temperature data of data processing equipment transmission and reception from passive wireless temperature sensor;
Data processing equipment comprises second communication module, memory module and processing module, second communication module receives the temperature data sent by recording controller, memory module storing temperature data, processing module process and analysis temperature data genaration temperature data result; Second communication module is connected with the receiving terminal receiving temperature data result.
Adopt the change of passive and wireless temperature testing equipment detection streamer temperature, and the temperature data detected is stored and analyzed, can the effectively temperature variation of detection streamer and the service condition of cable, without the need to changing temperature sensor battery, maintenance cost is cheap, and Detection results is more accurate and diversified.
In a preference, above-mentioned passive wireless temperature sensor comprises: inductance type automatic electricity getting power module, temperature collect module, process chip and wireless transmitter module;
Process chip is connected with temperature collect module and wireless transmitter module respectively, wireless transmitter module is also connected to antenna, temperature collect module comprises thermal resistance temperature sensor, signal amplification circuit and A/D change-over circuit, and thermal resistance temperature sensor is connected with signal amplification circuit, signal amplification circuit is connected with A/D change-over circuit again, temperature collect module is connected with process chip by A/D change-over circuit, inductance type automatic electricity getting power module comprises the raw circuit of telefault, storage circuit and electric power management circuit, the raw circuit of telefault is connected with storage circuit, storage circuit is connected with electric power management circuit again, inductance type automatic electricity getting power module by electric power management circuit respectively with thermal resistance temperature sensor, signal amplification circuit, A/D change-over circuit, process chip is connected with wireless transmitter module.
In another preference, above-mentioned recording controller and data processing equipment are communicated to connect by GPRS.
In another preference, the cable temperature data detected send with the form of broadcast by passive wireless temperature sensor, and recording controller receives this broadcast data.
In another preference, above-mentioned passive wireless temperature sensor is fixed on cable by physics mode as the entirety of encapsulation.
In another preference, above-mentioned receiving terminal comprises mobile terminal, and second communication module is connected by mobile communications network with this mobile terminal.Mobile terminal can be mobile phone, notebook computer, palm PC etc.
In another preference, above-mentioned receiving terminal is computing machine.
In another preference, above-mentioned data processing equipment comprises the display device of displays temperature data.
In another preference, above-mentioned data processing equipment is server.
In another preference, data processing equipment also can be the mobile terminals such as mobile phone, and such as, application software in these mobile terminals can receive the temperature data that passive wireless temperature sensor detects, then carries out analyzing and processing to these information.
Accompanying drawing explanation
Fig. 1 is the structural representation of cable real time temperature measurement and early warning system in the utility model embodiment.
Embodiment
In the following description, many ins and outs are proposed in order to make reader understand the utility model better.But, persons of ordinary skill in the art may appreciate that even without these ins and outs with based on the many variations of following embodiment and amendment, also can realize each claim of the utility model technical scheme required for protection.
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.In the record of the following drawings, identical or similar the Reference numeral identical or similar parts of instruction and assembly, and likely omit the description.
Embodiment of the present utility model relates to a kind of cable real time temperature measurement and early warning system.Fig. 1 is the structural representation of this cable real time temperature measurement and early warning system.
Specifically, as shown in Figure 1, this cable real time temperature measurement and early warning system comprise: comprise multiple passive wireless temperature sensor, at least one recording controller, data processing equipment and at least one receiving terminal;
Multiple passive wireless temperature sensor is automatic electricity getting passive wireless temperature sensor, is distributed in not existing together of Exterior cable, and each passive wireless temperature sensor is connected with recording controller radio communication; Recording controller comprises first communication module, this recording controller is connected with data processing equipment radio communication, and by first communication module to the temperature data of data processing equipment transmission and reception from passive wireless temperature sensor, preferably, recording controller is positioned at the place near passive wireless temperature sensor, such as, passive wireless sensor sends the temperature data monitored with the forms of broadcasting, recording controller can receive this broadcast singal; Data processing equipment comprises second communication module, memory module and processing module, second communication module receives the temperature data sent by recording controller, memory module storing temperature data, processing module process and analysis temperature data genaration temperature data result; Second communication module is connected with the receiving terminal receiving temperature data result.
Preferably, the passive wireless temperature sensor used in present embodiment comprises: inductance type automatic electricity getting power module, temperature collect module, process chip and wireless transmitter module, process chip is connected with temperature collect module and wireless transmitter module respectively, wireless transmitter module is also connected to antenna, temperature collect module comprises thermal resistance temperature sensor, signal amplification circuit and A/D (modulus) change-over circuit, and thermal resistance temperature sensor is connected with signal amplification circuit, signal amplification circuit is connected with A/D change-over circuit again, temperature collect module is connected with process chip by A/D change-over circuit, inductance type automatic electricity getting power module comprises the raw circuit of telefault, storage circuit and electric power management circuit, the raw circuit of telefault is connected with storage circuit, storage circuit is connected with electric power management circuit again, inductance type automatic electricity getting power module by electric power management circuit respectively with thermal resistance temperature sensor, signal amplification circuit, A/D change-over circuit, process chip is connected with wireless transmitter module.The passive wireless temperature sensor of this structure is fixed on cable by physics mode as the entirety encapsulated.
In addition be appreciated that and also can adopt the passive wireless temperature sensor different from said temperature sensor, do not limit at this.
Preferably, above-mentioned recording controller and data processing equipment are communicated to connect by GPRS (general packet radio service technology).Receiving terminal comprises mobile terminal, and second communication module is connected by mobile communications network with this mobile terminal.Mobile terminal can be mobile phone, notebook computer, palm PC etc.Above-mentioned data processing equipment is server.
In addition, in each embodiment of the present utility model, data processing equipment also can be the mobile terminals such as mobile phone, and such as, application software in these mobile terminals can receive the temperature data that passive wireless temperature sensor detects, then carries out analyzing and processing to these information.
Preferably, data processing equipment comprises the display device of displays temperature data.
In addition, be appreciated that, the process of processing module to temperature data is diversified, such as, can judge according to the temperature data received whether cable Current Temperatures exceedes reliability temperature threshold, can also according to memory module store historical temperature data, to real-time reception to temperature data analyze, too fast to judge whether cable temperature rises, occur abnormal.In addition, the utilization rate of cable can also be analyzed according to historical temperature data, such as, on certain section of cable, multiple passive wireless temperature sensor detects the cable of its constant temperature lower than other positions over a period to come, then show that this cable utilization factor is lower, this analysis result can be sent to terminal, for reference, determine whether to help user to need to change the less cable of conveying electricity, save cost.
Processing module can comprise the cable temperature change summary view etc. in various early warning signal (as represented the too high or early warning signal that temperature rate-of-rise is too fast of temperature), regular period to the result of temperature data.These results can issue receiving terminal with the form such as note, mail, supporting application software also can be had to be installed in the wireless terminals such as mobile phone or computing machine, then send corresponding early warning signal or analysis result to these application software.
A preferred embodiment of the present utility model is as follows:
The temperature data of the cable that the second communication module real-time reception of data processing equipment monitors from passive wireless temperature sensor, then the memory module of this data processing equipment stores this temperature data, its processing module is analyzed the current temperature data received in conjunction with historical temperature data, if judge that Current Temperatures is too high or ascending velocity is too fast, then early warning signal is sent to terminal device, terminal device is provided with the application software (App) of monitoring cable temperature, in this application software, user can receive early warning information.In addition, user can obtain the temperature data of each time period by using this application software from data processing equipment, or obtains the temperature data summary view of each time period, to make corresponding measure.
The utility model adopts the change of passive and wireless temperature testing equipment detection streamer temperature, and the temperature data detected is stored and analyzed, can the effectively temperature variation of detection streamer and the service condition of cable, without the need to changing temperature sensor battery, maintenance cost is cheap, and Detection results is more accurate and diversified.
It should be noted that, in the claim and instructions of this patent, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element " being comprised " limited by statement, and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Although by referring to some preferred implementation of the present utility model, the utility model illustrated and describe, but those of ordinary skill in the art should be understood that and can do various change to it in the form and details, and does not depart from spirit and scope of the present utility model.
Claims (8)
1. cable real time temperature measurement and an early warning system, is characterized in that, comprises multiple passive wireless temperature sensor, at least one recording controller, data processing equipment and at least one receiving terminal;
Described multiple passive wireless temperature sensor is automatic electricity getting passive wireless temperature sensor, is distributed in not existing together of described Exterior cable, and each described passive wireless temperature sensor is connected with described recording controller radio communication; Described recording controller comprises first communication module, and this recording controller is connected with described data processing equipment radio communication, and by described first communication module to the temperature data of described data processing equipment transmission and reception from described passive wireless temperature sensor;
Described data processing equipment comprises second communication module, memory module and processing module, described second communication module receives the temperature data sent by described recording controller, described memory module stores described temperature data, and described processing module process and the described temperature data of analysis generate temperature data result; Described second communication module is connected with the receiving terminal receiving described temperature data result.
2. the system as claimed in claim 1, is characterized in that, described passive wireless temperature sensor comprises: inductance type automatic electricity getting power module, temperature collect module, process chip and wireless transmitter module;
Described process chip is connected with temperature collect module and wireless transmitter module respectively, wireless transmitter module is also connected to antenna, described temperature collect module comprises thermal resistance temperature sensor, signal amplification circuit and A/D change-over circuit, and thermal resistance temperature sensor is connected with signal amplification circuit, signal amplification circuit is connected with A/D change-over circuit again, temperature collect module is connected with process chip by A/D change-over circuit, described inductance type automatic electricity getting power module comprises the raw circuit of telefault, storage circuit and electric power management circuit, the raw circuit of telefault is connected with storage circuit, storage circuit is connected with electric power management circuit again, inductance type automatic electricity getting power module by electric power management circuit respectively with described thermal resistance temperature sensor, signal amplification circuit, A/D change-over circuit, process chip is connected with wireless transmitter module.
3. the system as claimed in claim 1, is characterized in that, the cable temperature data detected send with the form of broadcast by described passive wireless temperature sensor, and described recording controller receives this broadcast data.
4. the system as claimed in claim 1, is characterized in that, described recording controller and described data processing equipment are communicated to connect by GPRS.
5. the system as claimed in claim 1, is characterized in that, described passive wireless temperature sensor is fixing on the cables. by physics mode as the entirety of encapsulation.
6. the system as claimed in claim 1, is characterized in that, described receiving terminal comprises mobile terminal, and described second communication module is connected by mobile communications network with this mobile terminal.
7. the system as claimed in claim 1, is characterized in that, described data processing equipment comprises the display device showing described temperature data.
8. the system as described in any one of claim 1-6, is characterized in that, described data processing equipment is server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965190.0U CN205228651U (en) | 2015-11-26 | 2015-11-26 | Cable real -time temperature measuring and early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965190.0U CN205228651U (en) | 2015-11-26 | 2015-11-26 | Cable real -time temperature measuring and early warning system |
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| CN205228651U true CN205228651U (en) | 2016-05-11 |
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| CN201520965190.0U Expired - Fee Related CN205228651U (en) | 2015-11-26 | 2015-11-26 | Cable real -time temperature measuring and early warning system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943148A (en) * | 2017-12-28 | 2018-04-20 | 广州齐天冷链科技有限公司 | The three-dimensional temperature field temp measuring system and its control method of a kind of wireless power refrigerating box |
| CN109724709A (en) * | 2019-01-04 | 2019-05-07 | 淮北工科检测检验有限公司 | A kind of mine high-tension cable real-time monitoring system based on LPWAN |
| CN110411569A (en) * | 2019-05-27 | 2019-11-05 | 江苏圣通电力新能源科技有限公司 | A kind of novel temperature measuring equipment |
| CN110702268A (en) * | 2019-09-24 | 2020-01-17 | 交控科技股份有限公司 | Cable temperature monitoring method and system applied to rail transit |
| CN113865727A (en) * | 2021-10-27 | 2021-12-31 | 华能陕西定边电力有限公司 | Wireless monitoring system for temperature of buried cable |
-
2015
- 2015-11-26 CN CN201520965190.0U patent/CN205228651U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943148A (en) * | 2017-12-28 | 2018-04-20 | 广州齐天冷链科技有限公司 | The three-dimensional temperature field temp measuring system and its control method of a kind of wireless power refrigerating box |
| CN109724709A (en) * | 2019-01-04 | 2019-05-07 | 淮北工科检测检验有限公司 | A kind of mine high-tension cable real-time monitoring system based on LPWAN |
| CN110411569A (en) * | 2019-05-27 | 2019-11-05 | 江苏圣通电力新能源科技有限公司 | A kind of novel temperature measuring equipment |
| CN110702268A (en) * | 2019-09-24 | 2020-01-17 | 交控科技股份有限公司 | Cable temperature monitoring method and system applied to rail transit |
| CN110702268B (en) * | 2019-09-24 | 2021-09-10 | 交控科技股份有限公司 | Cable temperature monitoring method and system applied to rail transit |
| CN113865727A (en) * | 2021-10-27 | 2021-12-31 | 华能陕西定边电力有限公司 | Wireless monitoring system for temperature of buried cable |
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| Date | Code | Title | Description |
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| 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: 20160511 Termination date: 20191126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |