CN108917839A - A kind of intelligent Bus temperature/humidity detection controller based on Zigbee - Google Patents
A kind of intelligent Bus temperature/humidity detection controller based on Zigbee Download PDFInfo
- Publication number
- CN108917839A CN108917839A CN201810765043.7A CN201810765043A CN108917839A CN 108917839 A CN108917839 A CN 108917839A CN 201810765043 A CN201810765043 A CN 201810765043A CN 108917839 A CN108917839 A CN 108917839A
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- CN
- China
- Prior art keywords
- temperature
- humidity
- zigbee
- controller based
- intelligent bus
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2612—Data acquisition interface
Abstract
The invention discloses a kind of intelligent Bus temperature/humidity detection controller based on Zigbee, which is characterized in that including temperature measurement module, MCU unit, Zigbee module, repeater, server and monitoring center；The temperature measurement module includes temperature sensor and humidity sensor；Temperature that the temperature sensor and humidity sensor measure, humidity are sent into MCU unit by A/D converter；The MCU unit sends data to Zigbee module；The Zigbee module sends data to repeater by zigbee；Data are uploaded to monitoring center by the repeater；Each phase voltage of intelligent Bus, current parameters are uploaded to server by the repeater and server communication.Monitoring center further includes fault alarm and display screen.The present invention carries out real-time monitoring by temperature, the humidity to bus, improves the working performance and reliability of bus.
Description
Technical field
The present invention relates to temperature, humidity detection field more particularly to a kind of intelligent Bus temperature based on Zigbee network/wet
Spend monitor controller.
Background technique
Along with the rapid development of current economy, life and industrial electricity increase sharply.And traditional cable is due to difficult to install,
It is easy aging, it is difficult to which a variety of hidden danger such as maintenance do not adapt to current demand.And the side that novel bus then uses copper bar to press
Formula, so that current density becomes larger, energy loss is low, and flexible for installation, easy to maintain, effectively prevents asking for traditional cable appearance
Topic.But more stringent requirements are proposed to temperature for novel bus simultaneously, and temperature is excessively high, can accelerate insulation ag(e)ing, or even destroy insulation,
Reduce the reliability of bus.Serious consequence, which will lead to bus, can not radiate so that cause fire, make to property and life security
At harm.Therefore, in order to ensure that the working performance and reliability of bus, it is necessary to carry out real-time monitoring to temperature, the humidity of bus.
Summary of the invention
To solve the above-mentioned problems, the technical solution adopted by the present invention is that it is such, a kind of intelligence of base Zigbee network
In bus temperature/humidity detection controller, including temperature measurement module, MCU unit, Zigbee module, repeater, server and monitoring
The heart；The temperature measurement module includes temperature sensor and humidity sensor；The probe of the temperature sensor and humidity sensor is fixed
Position carries out contact type measurement at busbar joint；Temperature that the temperature sensor and humidity sensor measure, humidity pass through A/
D converter is sent into MCU unit；Temperature, humidity data information are sent to Zigbee module by spi bus by the MCU unit；
Temperature, humidity data information are sent to repeater by way of zigbee by the Zigbee module；The repeater passes through
Temperature, humidity data information are uploaded to monitoring center by network；The repeater uses RS485 and server communication, will be intelligent
Each phase voltage of bus, current parameters are uploaded to server.
Preferably, the temperature sensor is resistance temperature detector PT100, and a busbar joint is equipped with 4
Temp probe, 4 probes are distributed in the different parts at busbar joint, take temperature of the maximum value as transmission in measuring temperature
Data.
Preferably, the humidity sensor is DHT11 probe, and a busbar joint is equipped with 1 moisture probe.
Preferably, the corresponding temperature measurement module of a busbar joint, n busbar joint correspond to n temperature measurement module.
Further, system is provided with fault alarm and warning function, and monitoring center further includes fault alarm and is used for
The display screen of real-time display temperature and humidity information；When temperature, humidity data are more than preset threshold value, fault alarm report
It is alert.
Optionally, WiFi, cable or RS485 type can be used in repeater.
Beneficial effect：
Real-time monitoring is carried out by temperature, the humidity to bus, substantially increases the working performance and reliability of bus.Number
It is transmitted according to by Zigbee wireless communication technique, without additional wiring, saves a large amount of wiring cost, be more convenient for daily
Maintenance, troubleshooting, high reliablity.Temperature, moisture probe are accurately positioned on each busbar joint, improve the accurate of monitoring data
Property and authenticity, fault alarm and warning function have ensured the safety issue in bus use process.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the schematic diagram of temperature measurement module of the present invention.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should
The examples are only for explaining the invention, is not intended to limit the scope of the present invention..
A kind of intelligent Bus temperature/humidity detection controller of base Zigbee network, including temperature measurement module 2, MCU unit 5,
Zigbee module 6, repeater 7, monitoring center 8 and server 9；The temperature measurement module includes temperature sensor 3 and humidity sensor
Device 4；The probe of the temperature sensor 3 and humidity sensor 4 is located in 1 joint of bus, carries out contact type measurement；The temperature
It spends temperature, the humidity that sensor 3 and humidity sensor 4 measure and passes through A/D converter feeding MCU unit 5；The MCU unit 5 is logical
It crosses spi bus and temperature, humidity data information is sent to Zigbee module 6；The Zigbee module 6 is by way of zigbee
Temperature, humidity data information are sent to repeater 7；Temperature, humidity data information are uploaded to by the repeater 7 by network
Monitoring center 8；The repeater 7 is communicated using RS485 with server 9, and each phase voltage of bus 1, current parameters are uploaded to
Server.Monitoring center 9 further includes fault alarm 11 and the display screen 10 for real-time display temperature and humidity information；Work as temperature
When degree, humidity data are more than preset threshold value, fault alarm 11 is alarmed.
In the present embodiment, 7 type of repeater selection RS485 transmits the data received by it, 3 model of temperature sensor
It is chosen for resistance temperature detector PT100,4 model of humidity sensor is chosen for DHT11 probe, is equipped in a busbar joint
4 temp probes and 1 moisture probe take in measuring temperature wherein 4 probes are distributed in the different parts at busbar joint
Temperature data of the maximum value as transmission, probe are accurately positioned on each busbar joint, improve the accuracy of monitoring data
And authenticity.
It is additionally provided with fault alarm function in the present embodiment, has ensured the safety issue in bus use process.
In the present embodiment, real-time monitoring is carried out by temperature, the humidity to bus, the work of bus can be greatly improved
Performance And Reliability, detection data are transmitted by Zigbee wireless communication technique, without additional wiring, save a large amount of cloth
Line cost, be more convenient for daily maintenance, troubleshooting, high reliablity.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee, which is characterized in that mono- including temperature measurement module, MCU
Member, Zigbee module, repeater, server and monitoring center；The temperature measurement module includes temperature sensor and humidity sensor；
The probe of the temperature sensor and humidity sensor is located at busbar joint, carries out contact type measurement；The temperature sensing
Temperature that device and humidity sensor measure, humidity are sent into MCU unit by A/D converter；The MCU unit passes through spi bus
Temperature, humidity data information are sent to Zigbee module；The Zigbee module is by way of zigbee by temperature, humidity
Data information is sent to repeater；Temperature, humidity data information are uploaded to monitoring center by network by the repeater；It is described
Repeater uses RS485 and server communication, and each phase voltage of intelligent Bus, current parameters are uploaded to server.
2. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee according to claim 1, feature exist
In a busbar joint is equipped with 4 temp probes, and 4 probes are distributed in the different parts at busbar joint, take measuring temperature
In maximum value as transmission temperature data.
3. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee according to claim 1 or 2, feature
It is, the temperature sensor is resistance temperature detector PT100.
4. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee according to claim 1, feature exist
In a busbar joint is equipped with 1 moisture probe.
5. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee according to claim 1, feature exist
In the humidity sensor is DHT11 probe.
6. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee according to claim 1, the monitoring
Center further includes fault alarm and the display screen for real-time display temperature and humidity information.
7. a kind of intelligent Bus temperature/humidity detection controller based on Zigbee according to claim 1, a bus connect
Head is corresponding with a temperature measurement module, and n busbar joint is corresponding with n temperature measurement module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765043.7A CN108917839A (en) | 2018-07-12 | 2018-07-12 | A kind of intelligent Bus temperature/humidity detection controller based on Zigbee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765043.7A CN108917839A (en) | 2018-07-12 | 2018-07-12 | A kind of intelligent Bus temperature/humidity detection controller based on Zigbee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108917839A true CN108917839A (en) | 2018-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810765043.7A Pending CN108917839A (en) | 2018-07-12 | 2018-07-12 | A kind of intelligent Bus temperature/humidity detection controller based on Zigbee |
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| CN (1) | CN108917839A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007637A (en) * | 2019-05-14 | 2019-07-12 | 镇江昊美电子科技有限公司 | Zigbee-based intelligent bus temperature and humidity monitoring controller |
| CN113659536A (en) * | 2021-08-25 | 2021-11-16 | 江苏华维电力科技有限公司 | Civil bus structure with real-time intelligent monitoring device |
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| WO2008054938A2 (en) * | 2006-10-31 | 2008-05-08 | Tonerhead, Inc. | Wireless temperature control system |
| CN203719782U (en) * | 2013-11-18 | 2014-07-16 | 武汉华和机电技术有限公司 | Temperature monitoring device for large-scale bus duct |
| CN204405200U (en) * | 2015-01-09 | 2015-06-17 | 上海载物能源科技有限公司 | Based on the transmission route survey system of radio sensing network |
| CN106374623A (en) * | 2016-09-28 | 2017-02-01 | 华电智连信达科技（北京）有限公司 | Intelligent bus monitoring system and method |
| CN106959653A (en) * | 2017-05-22 | 2017-07-18 | 东华大学 | A kind of bus humiture real-time monitoring system |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060092042A1 (en) * | 2004-10-06 | 2006-05-04 | Davis Jesse H Z | Modular sensor network node |
| WO2008054938A2 (en) * | 2006-10-31 | 2008-05-08 | Tonerhead, Inc. | Wireless temperature control system |
| CN203719782U (en) * | 2013-11-18 | 2014-07-16 | 武汉华和机电技术有限公司 | Temperature monitoring device for large-scale bus duct |
| CN204405200U (en) * | 2015-01-09 | 2015-06-17 | 上海载物能源科技有限公司 | Based on the transmission route survey system of radio sensing network |
| CN106374623A (en) * | 2016-09-28 | 2017-02-01 | 华电智连信达科技（北京）有限公司 | Intelligent bus monitoring system and method |
| CN106959653A (en) * | 2017-05-22 | 2017-07-18 | 东华大学 | A kind of bus humiture real-time monitoring system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007637A (en) * | 2019-05-14 | 2019-07-12 | 镇江昊美电子科技有限公司 | Zigbee-based intelligent bus temperature and humidity monitoring controller |
| CN110007637B (en) * | 2019-05-14 | 2022-05-13 | 广东新南达电缆实业有限公司 | ZigBee-based intelligent bus temperature and humidity monitoring controller |
| CN113659536A (en) * | 2021-08-25 | 2021-11-16 | 江苏华维电力科技有限公司 | Civil bus structure with real-time intelligent monitoring device |
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Application publication date: 20181130 |