CN107045298A - Plateau energy development monitoring system is instructed in a kind of intellectuality - Google Patents
Plateau energy development monitoring system is instructed in a kind of intellectuality Download PDFInfo
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- CN107045298A CN107045298A CN201611117641.0A CN201611117641A CN107045298A CN 107045298 A CN107045298 A CN 107045298A CN 201611117641 A CN201611117641 A CN 201611117641A CN 107045298 A CN107045298 A CN 107045298A
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- temperature
- position machine
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- adapter unit
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- 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
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- 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
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Plateau energy development monitoring system is instructed the invention discloses a kind of intellectuality, including Managing system of above position machine, middle-position machine adapter unit, multiple equipment temperature collecting cell and multiple temperature transducer units, Managing system of above position machine, which is placed on Surveillance center, is mainly responsible for that whole operation is monitored and managed, slave computer is controlled, middle-position machine adapter unit is used to carry out storage forwarding to order and data, and carry out the logic judgment of Data flow direction, device temperature collecting unit is used to complete the collection to device temperature value and sends out the parameter value of collection, temperature transducer unit is used for the temperature data of measuring apparatus.The present invention realizes wireless computer data acquiring, and the short, node of wiring is few, be difficult by doing, and accuracy is very high, and does not need frequent maintenance, can use manpower and material resources sparingly；Direct measurement is realized by wireless temperature-measuring sensor, it is ensured that the precision and reliability of measurement；Detection temperature signal is wirelessly transferred, the Insulation Problems of control circuit and primary circuit mesohigh element are solved.
Description
Technical field
The present invention relates to a kind of environmental monitoring technology field, the temperature of plateau energy development is instructed in specifically a kind of intellectuality
Monitoring system.
Background technology
It is current one big living using development of resources with production quickly development and the continuous improvement of living standards of the people
Dynamic, present plateau band is developed and worked, and is easily influenceed by the change of temperature, air pressure, and this is frequently necessary to artificial progress
Special thermometric, and accuracy is low, increase labor intensity and difficulty, especially influences the operating accuracy of high voltage precision equipment, influences energy
Source is favorably developed and is in progress.
The domestic temperature rise measuring method to electrical equipment high pressure tie point has temperature display wax sheet, infrared radiation thermometer, optical fiber at present
Temperature measuring set etc..Temperature display wax sheet obviously falls behind, and easily comes off, poor sensitivity and be difficult observation.Led with infrored equipment monitoring
The temperature of line or binding post, matter of utmost importance is the infrared ray alignment monitoring position that must be sent it, so, it will be by
The influence of surrounding enviroment, the data accuracy for causing it to be monitored is not high.Optical fiber measurement has easy to break, easily broken, non-refractory etc.
Feature, causes Monitoring Data inaccurate, and these are impractical in plateau band and effectively used, and the mode of these monitorings can not
Lean on, also and then increase labor intensity and difficulty.
Therefore how the device temperature of high source area temperature or high pressure temperature is reacted in time, so as to effectively prevent temperature change
Operation is influenceed, the specific aim of high-accuracy inspection is improved, becomes the problem of those skilled in the art pole need to be solved.
The content of the invention
It is an object of the invention to provide the temperature that plateau energy development is instructed in a kind of intellectuality simple in construction, easy to use
Monitoring system is spent, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
Plateau energy development monitoring system is instructed in a kind of intellectuality, including Managing system of above position machine, middle-position machine adapter unit,
Multiple equipment temperature collecting cell and multiple temperature transducer units, the Managing system of above position machine connection middle-position machine switching are single
Member, the middle-position machine adapter unit connects multiple equipment temperature collecting cell, described device temperature collecting unit connection respectively
Temperature transducer unit, the Managing system of above position machine, which is placed on Surveillance center, is mainly responsible for that whole grain feelings are monitored and managed
Reason, and slave computer is controlled, the middle-position machine adapter unit is used to carry out storage forwarding to order and data, and carries out
The logic judgment of Data flow direction, the device temperature collecting unit is used to complete to the collection of device temperature value and by collection
Parameter value is sent out, and the temperature transducer unit is used for the temperature data of measuring apparatus；Multiple equipment temperature collecting cell is constituted
Zigbee regional networks, are managed, a Managing system of above position machine monitoring management, device temperature collecting unit by a middle-position machine adapter unit
Between middle-position machine adapter unit, wireless communication mode is used between middle-position machine adapter unit and Managing system of above position machine.
It is used as further scheme of the invention：The middle-position machine adapter unit includes zigbee modules, GPRS module, electric power storage
Pond, DC-DC modular converters and microcontroller, other own battery output voltage with middle-position machine after DC-DC conversion process
Module is connected to them and provides electric energy；Zigbee modules are connected with microcontroller respectively with GPRS module.
It is used as further scheme of the invention：The device temperature collecting unit includes single-chip microcomputer, key-press module, wirelessly connect
Receiving end, display module, sound circuit, loudspeaker and power module, the single-chip microcomputer, key-press module, wireless receiving end, display mould
Block, sound circuit and loudspeaker are all connected with power module, and the key-press module, wireless receiving end and display module are all connected with monolithic
Machine, the display module other end connects loudspeaker by sound circuit.
It is used as further scheme of the invention：Temperature transducer unit includes temperature-sensitive head, contact temperature sensor and wireless
Transport module, the temperature-sensitive head connects wireless transport module by contact temperature sensor.
It is used as further scheme of the invention：The model STM32F103 of the single-chip microcomputer.
It is used as further scheme of the invention：The Managing system of above position machine is electronic computer.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention realizes wireless computer data acquiring, and the short, node of wiring is few, be difficult by doing, and accuracy is very high, and
Frequent maintenance is not needed, can be used manpower and material resources sparingly；Direct measurement is realized by wireless temperature-measuring sensor, it is ensured that the precision of measurement
And reliability；Detection temperature signal is wirelessly transferred, the Insulation Problems of control circuit and primary circuit mesohigh element is solved, has
Effect realizes that temperature is accurately measured, highly effective to be applied to instruct plateau band to carry out energy development monitoring.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 for the present invention in middle-position machine adapter unit structural representation.
Fig. 3 is the structural representation of device temperature collecting unit in the present invention.
Fig. 4 is the structural representation of temperature transducer unit in the present invention.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-4, plateau energy development monitoring system is instructed in a kind of intellectuality, including Managing system of above position machine, in
Position machine adapter unit, multiple equipment temperature collecting cell and multiple temperature transducer units, the Managing system of above position machine connection
Middle-position machine adapter unit, the middle-position machine adapter unit connects multiple equipment temperature collecting cell, described device temperature respectively
Collecting unit connects temperature transducer unit, and the Managing system of above position machine is placed on Surveillance center and mainly is responsible for entering whole grain feelings
Row monitoring and management, and slave computer is controlled, the middle-position machine adapter unit is used to store order and data
Forwarding, and the logic judgment of Data flow direction is carried out, the device temperature collecting unit is used to complete to adopt device temperature value
Collect and send out the parameter value of collection, the temperature transducer unit is used for the temperature data of measuring apparatus；Multiple equipment temperature
Collecting unit constitutes zigbee regional networks, is managed by a middle-position machine adapter unit, a Managing system of above position machine monitoring management, equipment
Using wireless between temperature collecting cell and middle-position machine adapter unit, between middle-position machine adapter unit and Managing system of above position machine
Communication modes.
The middle-position machine adapter unit includes zigbee modules, GPRS module, battery, DC-DC modular converters and micro-control
Device processed, battery output voltage other all modules with middle-position machine after DC-DC conversion process are connected to them and provide electric energy；
Zigbee modules are connected with microcontroller respectively with GPRS module；The device temperature collecting unit includes single-chip microcomputer, button mould
Block, wireless receiving end, display module, sound circuit, loudspeaker and power module, the single-chip microcomputer, key-press module, wireless receiving
End, display module, sound circuit and loudspeaker are all connected with power module, and the power module is single-chip microcomputer, key-press module, wireless
Receiving terminal, display module, sound circuit and loudspeaker provide electric energy, and the key-press module, wireless receiving end and display module are equal
Single-chip microcomputer is connected, the display module other end connects loudspeaker by sound circuit；Temperature transducer unit include temperature-sensitive head,
Contact temperature sensor and wireless transport module, the temperature-sensitive head connect wireless transport module by contact temperature sensor；Institute
State the model STM32F103 of single-chip microcomputer；The Managing system of above position machine is electronic computer.
When in use, system will carry out networking to the device for detecting temperature first, while for the ease of to device temperature number
According to management, the present invention used district management, constituted with the multiple devices temperature collecting cell (abbreviation slave computer) closed on
Zigbee regional networks, are then added it in the local-area network by the address of slave computer, middle-position machine adapter unit (abbreviation middle position
Machine) only handle the data that the slave computer belonged in net is sent.Slave computer can have multiple in one regional network, and each slave computer has
The communication modes of any and middle-position machine are communicated by unique address by multiple spot.Slave computer will obtain temperature from temperature transducer
Degrees of data is carried out after simple software filtering, then is sent to middle-position machine.Middle-position machine needs unique address, its function be receive,
The data that storage and forwarding slave computer are sent.In order to improve efficiency of transmission, it is ensured that the reliability of communication, one has been formulated specially for this
Wireless communication protocol, the slave computer data of collection in every 10 seconds, but be not to send a data to middle-position machine in every 10 seconds, if institute
The temperature of monitoring point or the rate of change of temperature are no more than defined scope, then the every 20 points of clockwise middle-position machines of slave computer send one
Secondary data, once the speed that the temperature of institute monitoring point exceedes defined temperature either temperature change exceedes defined scope, then
The transmission cycle of slave computer shorten to send once for each minute immediately, until temperature recovers normal.
Managing system of above position machine is typically all placed on interior, and this causes Managing system of above position machine and the (letter of middle-position machine adapter unit
Claim middle-position machine) there is a certain distance, GPRS i.e. general packet radio service technology is at this moment needed to use, it possesses transmission range
Far, the characteristics of transmission rate is high.Managing system of above position machine completes display, alarm, printing, historgraphic data recording and reproduces form etc.
Function.System software can be opened in multiple display windows, each window while showing the interior of different real-time updates over the display
Hold.Once occurring abnormal, alarm immediately and to explicitly point out which equipment now abnormal.Operations staff is while monitoring system is run
Operational factor can be set.The use of device temperature monitoring system is finally user oriented, therefore user monitoring software
Develop by decision systems can convenience and high-efficiency operation.The design writes host computer user monitoring picture with VC, and picture is attractive in appearance, fortune
Row is reliable.It is easy to operate, directly perceived due to the graphical user interface using standard.
Middle-position machine adapter unit (abbreviation middle-position machine) is typically all placed on outdoor, so that increase the distance of wireless network covering,
It needs unique address, and its function is the data that reception, storage and forwarding unit Temperature sampler are sent and data are carried out
Stored in memory with standby after simple processing, receive calling for Managing system of above position machine at any time.In order to improve transmission effect
Rate, it is ensured that the reliability of communication, remote data can be realized in middle-position machine and Managing system of above position machine using GPRS communication modes
Transmission, Internet of Things wireless data short range transmission mode is used with device temperature collecting unit (abbreviation slave computer).The GPRS
Module low-profile, has been internally integrated ICP/IP protocol, 171.2Kbps is most reached soon, connects with radio-frequency antenna, local SIM card
Connect and the interface such as RS232/RS485 serial ports, can be operated using the AT instructions of internal extended, it is powerful and exploitation is simple.
Zigbee module then applies the new technology of wireless sensor network.It is a kind of short distance, low rate radio network technique, is led to
Cross node and redirect mode network consisting, reach the purpose for exchanging information.The major function of microcontroller be management GPRS module with
Zigbee modules, the main reception for completing temperature data, processing, then carry out the work such as the transmission of data.The microcontroller
Using MSP430 Series of MCU, it possesses super low-power consumption, peripheral module, system on powerful disposal ability, abundant piece
The advantage of working stability.
Middle-position machine use micro energy lose technology, storage battery power supply, possess low-power consumption, low cost, low complex degree, high-speed it is excellent
Point, without circumscripted power line, greatly reduces wiring cost.Battery is after DC-DC module is changed into whole middle-position machine system
System provides electric energy.The design of overall middle-position machine while system low-power consumption is ensured it is also ensured that the fast-response of system,
This is also exactly where the features of the present invention.Strong antijamming capability, small volume, lightweight, easy for installation simultaneously.Using corrosion resistant
Engineering plastics shell, it is ensured that system can normal work in the presence of a harsh environment.
The device temperature collecting unit is acquired data by single-chip microcomputer to temperature transducer unit, is existed by SPI
Line serial communication is write data in single-chip microcomputer, and nothing is carried out by wireless receiving end of the wireless transport module into equipment collecting unit
Line is transmitted, after thermometric detection unit is handled temperature sensing data, can include contact temperature in display module in real time
On, when temperature exceedes setting value, audio alert can also be carried out by loudspeaker.
The present invention realizes wireless computer data acquiring, and the short, node of wiring is few, be difficult by doing, and accuracy is very high, and
Frequent maintenance is not needed, can be used manpower and material resources sparingly；Direct measurement is realized by wireless temperature-measuring sensor, it is ensured that the precision of measurement
And reliability；Detection temperature signal is wirelessly transferred, the Insulation Problems of control circuit and primary circuit mesohigh element are solved；It is suitable
Monitored for online and long-term temperature, it can detect in certain limit room or equipment validity period temperature, in extreme high temperature
In the case of, the present invention may also help in takes adequate measures or action as early as possible, so as to further prevent fire from occurring or preventing
Equipment hot operation, effectively realizes that temperature is accurately measured, and is effectively applicable to instruct plateau energy development monitoring.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (6)
1. plateau energy development monitoring system is instructed in a kind of intellectuality, it is characterised in that including Managing system of above position machine, middle-position machine
Adapter unit, multiple equipment temperature collecting cell and multiple temperature transducer units, the Managing system of above position machine connect middle position
Machine adapter unit, the middle-position machine adapter unit connects multiple equipment temperature collecting cell, described device temperature collection respectively
Unit connects temperature transducer unit, and the Managing system of above position machine, which is placed on Surveillance center, to be mainly responsible for supervising whole grain feelings
Control and management, and slave computer is controlled, the middle-position machine adapter unit is used to carry out storage forwarding to order and data,
And the logic judgment of Data flow direction is carried out, the device temperature collecting unit is used to complete the collection to device temperature value and will
The parameter value of collection is sent out, and the temperature transducer unit is used for the temperature data of measuring apparatus；Multiple equipment temperature acquisition list
Member constitutes zigbee regional networks, is managed by a middle-position machine adapter unit, and a Managing system of above position machine monitoring management, device temperature is adopted
Collect between unit and middle-position machine adapter unit, use wireless telecommunications side between middle-position machine adapter unit and Managing system of above position machine
Formula.
2. device for detecting temperature according to claim 1, it is characterised in that the middle-position machine adapter unit includes zigbee
Module, GPRS module, battery, DC-DC modular converters and microcontroller, battery output voltage pass through DC-DC conversion process
Other all modules are connected to them and provide electric energy with middle-position machine afterwards；Zigbee modules and GPRS module respectively with microcontroller phase
Even.
3. device for detecting temperature according to claim 1, it is characterised in that the device temperature collecting unit includes monolithic
Machine, key-press module, wireless receiving end, display module, sound circuit, loudspeaker and power module, the single-chip microcomputer, button mould
Block, wireless receiving end, display module, sound circuit and loudspeaker are all connected with power module, the key-press module, wireless receiving end
Single-chip microcomputer is all connected with display module, the display module other end connects loudspeaker by sound circuit.
4. device for detecting temperature according to claim 1, it is characterised in that temperature transducer unit includes temperature-sensitive head, touched
Head temperature sensor and wireless transport module, the temperature-sensitive head connect wireless transport module by contact temperature sensor.
5. device for detecting temperature according to claim 1, it is characterised in that the model STM32F103 of the single-chip microcomputer.
6. device for detecting temperature according to claim 1, it is characterised in that the Managing system of above position machine calculates for electronics
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117641.0A CN107045298A (en) | 2016-12-07 | 2016-12-07 | Plateau energy development monitoring system is instructed in a kind of intellectuality |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117641.0A CN107045298A (en) | 2016-12-07 | 2016-12-07 | Plateau energy development monitoring system is instructed in a kind of intellectuality |
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| CN107045298A true CN107045298A (en) | 2017-08-15 |
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| CN201611117641.0A Pending CN107045298A (en) | 2016-12-07 | 2016-12-07 | Plateau energy development monitoring system is instructed in a kind of intellectuality |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0862962A2 (en) * | 1997-02-24 | 1998-09-09 | Quad Systems Corporation | Method and apparatus for controlling a time/temperature profile inside a reflow oven |
| CN201514288U (en) * | 2009-09-28 | 2010-06-23 | 泉州科力电气有限公司 | Temperature online monitoring system for switch cabinet based on ZigBee wireless network |
| CN103604464A (en) * | 2013-11-22 | 2014-02-26 | 沈阳工程学院 | System and method for monitoring environmental parameters of wireless communication electric power transmission line |
| CN203455086U (en) * | 2013-06-19 | 2014-02-26 | 龙源（北京）风电工程设计咨询有限公司 | High-voltage switch cabinet temperature remote monitoring system based on Zigbee technology |
| CN205027451U (en) * | 2015-08-24 | 2016-02-10 | 吉林工程技术师范学院 | Granary temperature monitoring device based on thing networking |
| CN105527029A (en) * | 2016-01-21 | 2016-04-27 | 国网上海市电力公司 | Cabinet type transformer station wireless temperature measurement system |
| CN205540242U (en) * | 2016-04-15 | 2016-08-31 | 江苏经贸职业技术学院 | Long -range temperature monitoring device of flower greenhouse based on wireless power supply |
| CN205583842U (en) * | 2016-03-02 | 2016-09-14 | 上海海能信息科技有限公司 | Ultra -low power consumption transmission line tie point passive antenna temperature measurement early warning system based on zigbee |
-
2016
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0862962A2 (en) * | 1997-02-24 | 1998-09-09 | Quad Systems Corporation | Method and apparatus for controlling a time/temperature profile inside a reflow oven |
| CN201514288U (en) * | 2009-09-28 | 2010-06-23 | 泉州科力电气有限公司 | Temperature online monitoring system for switch cabinet based on ZigBee wireless network |
| CN203455086U (en) * | 2013-06-19 | 2014-02-26 | 龙源（北京）风电工程设计咨询有限公司 | High-voltage switch cabinet temperature remote monitoring system based on Zigbee technology |
| CN103604464A (en) * | 2013-11-22 | 2014-02-26 | 沈阳工程学院 | System and method for monitoring environmental parameters of wireless communication electric power transmission line |
| CN205027451U (en) * | 2015-08-24 | 2016-02-10 | 吉林工程技术师范学院 | Granary temperature monitoring device based on thing networking |
| CN105527029A (en) * | 2016-01-21 | 2016-04-27 | 国网上海市电力公司 | Cabinet type transformer station wireless temperature measurement system |
| CN205583842U (en) * | 2016-03-02 | 2016-09-14 | 上海海能信息科技有限公司 | Ultra -low power consumption transmission line tie point passive antenna temperature measurement early warning system based on zigbee |
| CN205540242U (en) * | 2016-04-15 | 2016-08-31 | 江苏经贸职业技术学院 | Long -range temperature monitoring device of flower greenhouse based on wireless power supply |
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Application publication date: 20170815 |