CN101975614A - Cable-line temperature-measuring method based on wireless data transmission and special temperature-measuring system - Google Patents
Cable-line temperature-measuring method based on wireless data transmission and special temperature-measuring system Download PDFInfo
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- CN101975614A CN101975614A CN2010105029192A CN201010502919A CN101975614A CN 101975614 A CN101975614 A CN 101975614A CN 2010105029192 A CN2010105029192 A CN 2010105029192A CN 201010502919 A CN201010502919 A CN 201010502919A CN 101975614 A CN101975614 A CN 101975614A
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Abstract
The invention discloses a cable-line temperature-measuring method based on wireless data transmission and a special temperature-measuring system. The special temperature-measuring system comprises a measuring device and main station equipment, wherein the measuring device is buried in a cable channel and used for measuring the temperature of a cable, and the main station equipment is used for receiving and storing temperature-measuring data and carrying out data display and data analysis. The cable-line temperature-measuring method and the special temperature-measuring system are used for carrying out cable-line temperature measurement, can satisfy the requirement of cable-line temperature measurement of various buried environments and various environments where personnel can reach difficultly, and the special temperature-measuring system has small volume, light weight, convenient and flexible operation and strong universality.The invention does not need to arrange perambulation inspection personnel, does not need to excavate the cable channel, can not cause influences on environments as well as traffic and transportation, lowers the labor intensity, ensures the safety of the personnel, greatly shortens the operation time and the safety degree and improves the production efficiency.
Description
Technical field
The invention belongs to cable line temp measuring method and equipment technical field, particularly a kind of cable line temp measuring method and special-purpose temp measuring system based on wireless data transmission.
Background technology
Be ensureing the normal operation of cable line, need carry out walkaround inspection to the cable of operation, is important inspection means to the thermometric of cable line.Power cable generally is embedded in the cable duct, and how along the street the road lays, if take conventional temperature sensing means, then need to arrange the walkaround inspection personnel to carry out along cable line, the excavation cable duct, even destroy the road surface, so quantities is big, difficulty of construction big, influence public environment and communications and transportation.Simultaneously environmental hazard in the cable duct is an anoxic on the one hand, be on the other hand in the cable duct if spoil is arranged, long-term existence can produce toxic and harmful, personnel enter cable duct life danger will occur.
Summary of the invention
The invention provides a kind of program simple, safe and reliable, need not to arrange the walkaround inspection personnel, need not to excavate cable duct, automatic temperature measurement and can save historical data, utilize wireless communication technology to carry out data transmission, analyze the cable line temp measuring method and the special-purpose temp measuring system of cable line operation conditions automatically.
A kind of cable line temp measuring method based on wireless data transmission, it comprises the steps:
A. at cable laying stage or cable line, choose the correct position that needs thermometric and in cable duct, install the measurement mechanism that is used to measure cable temperature having moved.Measurement mechanism inside is numbered;
Data line, power lead, the antenna that b. will be used to measure the measurement mechanism of cable temperature are drawn ground;
When c. needing the cable line thermometric, main website equipment utilization communication sends request signal, and temperature measuring equipment utilizes communication to be sent to main website equipment the temperature data of storing after receiving signal.The inquiry of main website equipment can be adopted automatic and artificial mode.Can single-point inquiry and all temperature measuring equipments are taken turns continuous query;
D. main website equipment is received temperature data, according to numbering, year, month, day, the time etc. sign deposit database in.The demonstration of can tabulating.Can carry out sound and light alarm according to the temperature limitation of setting, temperature rise restriction.Operation conditions that can analysis temperature data judgment device.
The special-purpose temp measuring system of a kind of cable line, it comprises the measurement mechanism that is used to measure cable temperature in the buried cable ditch and is used to receive the storage temperature measurement data goes forward side by side that line data shows and the main website equipment of data analysis, the measurement mechanism of described measurement cable temperature comprises temperature measurement module, data processing module and wireless communication module, can the self-timing thermometric, the function of data storage, wireless receiving, transmission data.Data line, power lead and antenna are arranged, when burying measurement mechanism underground, need data line, power lead, antenna are drawn ground.The measurement mechanism of measuring cable temperature have protection against the tide, waterproof function.Wireless data communications can adopt modes such as modes such as mobile communication GPRS, CDMA, CDMA2000 or wireless communication WIFI.
The main station system of described measurement cable temperature comprises hardware device and software systems, hardware device comprises computing machine and wireless communication module, and software systems comprise the computer software that is used for data transmit-receive, storage, analysis, alarm and the support software of wireless data communications.
Cable line temp measuring method of the present invention and special-purpose temp measuring system carry out the cable line thermometric, can satisfy the temperature survey that various buried environment and personnel at all levels are difficult for the cable line of arrival environment, special-purpose temperature measuring equipment volume is little, in light weight, flexible to operation, highly versatile.Need not arrange the walkaround inspection personnel, need not excavate cable duct, can not impact, reduce labour intensity and guaranteed personnel's safety environment and communications and transportation.Shorten activity duration and safe coefficient greatly, improved production efficiency.
Embodiment:
A kind of cable line temp measuring method based on wireless data transmission, it comprises the steps:
A. at cable laying stage or cable line, choose the correct position that needs thermometric and in cable duct, install the measurement mechanism that is used to measure cable temperature having moved.Measurement mechanism inside is numbered;
Data line, power lead, the antenna that b. will be used to measure the measurement mechanism of cable temperature are drawn ground;
When c. needing the cable line thermometric, main website equipment utilization communication sends request signal, and temperature measuring equipment utilizes communication to be sent to main website equipment the temperature data of storing after receiving signal.The inquiry of main website equipment can be adopted automatic and artificial mode.Can single-point inquiry and all temperature measuring equipments are taken turns continuous query;
D. main website equipment is received temperature data, according to numbering, year, month, day, the time etc. sign deposit database in.The demonstration of can tabulating.Can carry out sound and light alarm according to the temperature limitation of setting, temperature rise restriction.Operation conditions that can analysis temperature data judgment device.
The special-purpose temp measuring system of a kind of cable line, it comprises the measurement mechanism that is used to measure cable temperature in the buried cable ditch and is used to receive the storage temperature measurement data goes forward side by side that line data shows and the main website equipment of data analysis, the measurement mechanism of described measurement cable temperature comprises temperature measurement module, data processing module and wireless communication module, can the self-timing thermometric, the function of data storage, wireless receiving, transmission data.Data line, power lead and antenna are arranged, when burying measurement mechanism underground, need data line, power lead, antenna are drawn ground.The measurement mechanism of measuring cable temperature have protection against the tide, waterproof function.Wireless data communications can adopt modes such as modes such as mobile communication GPRS, CDMA, CDMA2000 or wireless communication WIFI.
The main station system of described measurement cable temperature comprises hardware device and software systems, hardware device comprises computing machine and wireless communication module, and software systems comprise the computer software that is used for data transmit-receive, storage, analysis, alarm and the support software of wireless data communications.
Cable line temp measuring method of the present invention and special-purpose temp measuring system carry out the cable line thermometric, can satisfy the temperature survey that various buried environment and personnel at all levels are difficult for the cable line of arrival environment, special-purpose temperature measuring equipment volume is little, in light weight, flexible to operation, highly versatile.Need not arrange the walkaround inspection personnel, need not excavate cable duct, can not impact, reduce labour intensity and guaranteed personnel's safety environment and communications and transportation.Shorten activity duration and safe coefficient greatly, improved production efficiency.
Claims (3)
1. cable line temp measuring method based on wireless data transmission, it is characterized in that: it comprises the steps:
A. at cable laying stage or cable line, choose the correct position that needs thermometric and in cable duct, install the measurement mechanism that is used to measure cable temperature having moved.Measurement mechanism inside is numbered;
Data line, power lead, the antenna that b. will be used to measure the measurement mechanism of cable temperature are drawn ground;
When c. needing the cable line thermometric, main website equipment utilization communication sends request signal, and temperature measuring equipment utilizes communication to be sent to main website equipment the temperature data of storing after receiving signal.The inquiry of main website equipment can be adopted automatic and artificial mode.Can single-point inquiry and all temperature measuring equipments are taken turns continuous query;
D. main website equipment is received temperature data, according to numbering, year, month, day, the time etc. sign deposit database in.The demonstration of can tabulating.Can carry out sound and light alarm according to the temperature limitation of setting, temperature rise restriction.Operation conditions that can analysis temperature data judgment device.
2. the special-purpose temp measuring system of a cable line temp measuring method as claimed in claim 1, it is characterized in that: it comprises the measurement mechanism that is used to measure cable temperature in the buried cable ditch and is used to receive the storage temperature measurement data goes forward side by side that line data shows and the main website equipment of data analysis, the measurement mechanism of described measurement cable temperature comprises temperature measurement module, data processing module and wireless communication module, can the self-timing thermometric, the function of data storage, wireless receiving, transmission data.Data line, power lead and antenna are arranged, when burying measurement mechanism underground, need data line, power lead, antenna are drawn ground.The measurement mechanism of measuring cable temperature have protection against the tide, waterproof function.Wireless data communications can adopt modes such as modes such as mobile communication GPRS, CDMA, CDMA2000 or wireless communication WIFI.
3. special-purpose temp measuring system as claimed in claim 2, it is characterized in that: the main station system of described measurement cable temperature comprises hardware device and software systems, hardware device comprises computing machine and wireless communication module, and software systems comprise the computer software that is used for data transmit-receive, storage, analysis, alarm and the support software of wireless data communications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105029192A CN101975614A (en) | 2010-09-30 | 2010-09-30 | Cable-line temperature-measuring method based on wireless data transmission and special temperature-measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105029192A CN101975614A (en) | 2010-09-30 | 2010-09-30 | Cable-line temperature-measuring method based on wireless data transmission and special temperature-measuring system |
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| Publication Number | Publication Date |
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| CN101975614A true CN101975614A (en) | 2011-02-16 |
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| CN2010105029192A Pending CN101975614A (en) | 2010-09-30 | 2010-09-30 | Cable-line temperature-measuring method based on wireless data transmission and special temperature-measuring system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300559A (en) * | 2015-11-23 | 2016-02-03 | 苏州莱测检测科技有限公司 | Plug temperature rise detector |
| 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 |
| CN115133586A (en) * | 2021-03-17 | 2022-09-30 | 北京小米移动软件有限公司 | Data line, terminal device, charging system and ambient temperature detection method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598605A (en) * | 2009-07-09 | 2009-12-09 | 西安工程大学 | Cable head temperature online monitoring system |
| CN201556083U (en) * | 2009-06-11 | 2010-08-18 | 安徽省电力公司蚌埠供电公司 | Cable head temperature integrated monitoring device for cable trench of transformer substation |
-
2010
- 2010-09-30 CN CN2010105029192A patent/CN101975614A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201556083U (en) * | 2009-06-11 | 2010-08-18 | 安徽省电力公司蚌埠供电公司 | Cable head temperature integrated monitoring device for cable trench of transformer substation |
| CN101598605A (en) * | 2009-07-09 | 2009-12-09 | 西安工程大学 | Cable head temperature online monitoring system |
Non-Patent Citations (1)
| Title |
|---|
| 张洪伟，刘俊方: "输电电缆综合在线监测预警系统", 《硅谷》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300559A (en) * | 2015-11-23 | 2016-02-03 | 苏州莱测检测科技有限公司 | Plug temperature rise detector |
| 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 |
| CN115133586A (en) * | 2021-03-17 | 2022-09-30 | 北京小米移动软件有限公司 | Data line, terminal device, charging system and ambient temperature detection method |
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Application publication date: 20110216 |