CN107895459A - A kind of plant power failure SMS alarming device and its control method - Google Patents
A kind of plant power failure SMS alarming device and its control method Download PDFInfo
- Publication number
- CN107895459A CN107895459A CN201711350527.7A CN201711350527A CN107895459A CN 107895459 A CN107895459 A CN 107895459A CN 201711350527 A CN201711350527 A CN 201711350527A CN 107895459 A CN107895459 A CN 107895459A
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- Prior art keywords
- alarm
- power
- power source
- sms
- power supply
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
-
- 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
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of plant power failure SMS alarming device and its control method, power failure SMS alarming device includes environmental control, SMS alarm transmitter, 4G communication modules, controller power source and battery, environmental control includes control single chip computer, and the first communication module and touch display screen being connected with control single chip computer, SMS alarm transmitter includes alarm single-chip microcomputer, and the second communication module and power detecting automatic switching module being connected respectively with alarm single-chip microcomputer, controller power source is connected with control single chip computer, controller power source and battery are connected with power detecting automatic switching module, first communication module and second communication module are connected with each other, 4G communication modules are connected with alarm single-chip microcomputer.Manufacturing cost of the present invention is low, and the quick power switching of SMS alarm transmitter ensures that alarm communication system is normal, and the power supply state of monitor controller power supply, when power is off, sends the function that alarming short message realizes remote alarms to monitoring mobile phone immediately.
Description
Technical field
The present invention relates to plant's environmental monitoring field, specifically a kind of plant power failure SMS alarming device and its control
Method processed.
Background technology
The current general all use environment controller products of domestic plant carry out temperature control to pouity dwelling place.Environmental control energy
Enough use advanced sensing technology by the multi-point Temperature Collection in pouity dwelling place into controller, according to raising process, pass through intelligent calculation
Method, heating, ventilation, humidification, wet-curtain pump are automatically controlled, the accurate environment temperature controlled to adjust in pouity dwelling place, reach adjustment control fowl
The effect of environmental factor in house.But when having a power failure, environmental control can not work, power failure, Wu Fashi to caused by all kinds of situations
Apply effective monitoring.
Effective monitoring can not be implemented to power failure and following drawback be present：First, popularization and cage with intelligent control technology
The rise of equipment is supported, the demand of automation equipment is also being increased, sufficient supply of electric power just can guarantee that automatic breeding equipment
Play a role, the environmental Kuznets Curves of plant will be had a strong impact on by having a power failure, and then influence poultry farming benefit.Second, plant stops
If electric overlong time can not timely be found, it will cause disastrous effect to cultivation, economic loss can not be imagined.If
It will send information in time on mobile phone during power failure, will effectively realize the monitoring to pouity dwelling place.
Domestic current power failure monitoring alarm relies primarily on alarm for electricity failure, and warning reminding is carried out by the propagation of sound,
The problem of it is present is that the sound that alarm is sent is too small, can not be heard at a distance；Sound it is excessive not only waste battery electric power but also
Noise is easily produced, surrounding resident environment is impacted.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of plant power failure SMS alarming device and its control method,
Solve the problems, such as that long-range power failure alarm monitoring can not be realized.
The technical scheme is that：
A kind of plant power failure SMS alarming device, include environmental control, SMS alarm transmitter, 4G communication moulds
Block and power supply, described power supply include controller power source and battery, and described environmental control includes control
Single-chip microcomputer processed and the first communication module being connected with control single chip computer and touch display screen, described SMS alarm transmitter
Include alarm single-chip microcomputer and the second communication module and power detecting automatic switchover mould that are connected respectively with alarm single-chip microcomputer
Block, described controller power source, the sensor for data acquisition are connected with control single chip computer, described controller power source and
Battery is connected with power detecting automatic switching module, and described first communication module and second communication module are connected with each other,
Described 4G communication modules are connected with alarm single-chip microcomputer.
Described power detecting automatic switching module includes relay, photoelectrical coupler and DC/DC converters, described
Controller power source is connected by photoelectrical coupler with the voltage detecting port for single-chip microcomputer of alarming, and described controller power source passes through
DC/DC converters with alarm single-chip microcomputer power supply interface be connected, described battery pass sequentially through relay normally-closed contact,
DC/DC converters are connected with the power supply interface for single-chip microcomputer of alarming, and the coil of described relay is linked into the defeated of controller power source
Go out on end.
Described first communication module and second communication module include the optical coupling isolation circuit of interconnection and serial
Communication interface, the serial communication interface of first communication module are connected by optical coupling isolation circuit with control single chip computer, and described
The serial communication interface of two communication modules is connected by optical coupling isolation circuit with alarm single-chip microcomputer.
Described controller power source is+12V DC power supply.
A kind of plant control method of power failure SMS alarming device, has specifically included following steps：
(1), when controller power source power supply is normal, cell-phone number that environmental control will input in touch display screen in real time
The second communication module of SMS alarm transmitter is sent to by first communication module with the real-time data collection of sensor, when short
When letter alarm transmitter receives cell-phone number and real-time data collection, real-time data collection is sent to hand by 4G communication modules
Mobile phone is monitored corresponding to machine number, realizes monitoring in real time；
(2), when controller power source powers off, the power detecting automatic switching module of SMS alarm transmitter detects power-off
Information simultaneously connects battery power-on circuit, and now, SMS alarm transmitter is powered by battery, SMS alarm transmitter
Power alarm information is sent to monitoring mobile phone corresponding to cell-phone number by 4G communication modules.
Described power detecting automatic switching module detects power cut-off information and connects concretely comprising the following steps for battery energization：It is first
The relay coil being first connected in controller power source output end has detected whether electric current output：When controller power source output is normal
When, it is connected to relay normally closed contact between battery and SMS alarm transmitter power supply interface and disconnects, now battery is not
It is powered, and when controller power source output is normal, is connected to the voltage detecting port of controller power source and single-chip microcomputer of alarming
Between photoelectrical coupler conducting, voltage detecting Port detecting to output voltage, i.e. environmental control power supply normally, no power-off；
When controller power source, which exports, to cut off, the relay being connected between battery and SMS alarm transmitter power supply interface is normally closed tactile
Point closure, now powered by battery to SMS alarm transmitter, and when controller power source is exported and cut off, be connected to control
Photoelectrical coupler cut-out between the voltage detecting port of device power supply and single-chip microcomputer of alarming, voltage detecting port can not detect defeated
Go out voltage, i.e. environmental control is in off-position, and SMS alarm transmitter sends power alarm information by 4G communication modules
To monitoring mobile phone corresponding to cell-phone number.
Advantages of the present invention：
The present invention need to only increase SMS alarm transmitter and 4G communications on original environmental control and controller power source
Module, manufacturing cost is reduced, and battery is added on SMS alarm transmitter, ensureing the power supply of SMS alarm transmitter just
Often, remote alarming function is realized；SMS alarm transmitter of the present invention is provided with power detecting automatic switching module, on the one hand realizes
Being switched fast for power supply ensures that alarm communication system is normal, on the one hand the power supply state for monitor controller power supply, when power is off, stands
Send the function that alarming short message realizes remote alarms to monitoring mobile phone.
Brief description of the drawings
Fig. 1 be power failure SMS alarming device of the present invention structured flowchart.
Fig. 2 is the circuit connection diagram of the power detecting automatic switching module of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
See Fig. 1, a kind of plant power failure SMS alarming device, include environmental control 1, SMS alarm transmitter 2,
4G communication modules 3 and power supply, power supply include controller power source 4 and battery 5, and environmental control includes control
Single-chip microcomputer 11 and the first communication module 12 being connected with control single chip computer 11 and touch display screen 13, SMS alarm transmitter 2
The second communication module 22 and power detecting for including alarm single-chip microcomputer 21 and being connected respectively with alarm single-chip microcomputer 21 are cut automatically
Block 23 is changed the mold, controller power source 4, the sensor 6 for data acquisition are connected with control single chip computer 11, the He of controller power source 4
Battery 5 is connected with power detecting automatic switching module 23, and first communication module 12 and second communication module 22 are connected with each other,
4G communication modules 3 are connected with alarm single-chip microcomputer 21.
See Fig. 2, power detecting automatic switching module 23 includes relay 231, photoelectrical coupler 232 and DC/DC conversions
Device 233, controller power source 4 are connected by photoelectrical coupler 232 with the voltage detecting port 211 for single-chip microcomputer 21 of alarming, controller
Power supply 4 is connected by DC/DC converters 233 with the power supply interface 212 for single-chip microcomputer 21 of alarming, and battery 5 passes sequentially through relay
231 normally-closed contact, DC/DC converters 233 are connected with the power supply interface 212 for single-chip microcomputer 21 of alarming, and the coil of relay 231 connects
Enter onto the output end of controller power source 4.
Wherein, first communication module 12 and second communication module 22 include the optical coupling isolation circuit and string of interconnection
Row communication interface, the serial communication interface of first communication module are connected by optical coupling isolation circuit with control single chip computer, and second is logical
Believe that the serial communication interface of module is connected by optical coupling isolation circuit with alarm single-chip microcomputer；Optical coupling isolation circuit carry out electrically every
From increase system rejection to disturbance ability, the transmitting-receiving for passing through single-chip microcomputer progress signal controls.
A kind of plant control method of power failure SMS alarming device, has specifically included following steps：
(1), when controller power source 4 powers normal, the continued power of+12V controller power sources 4 is to environmental control 1 and short
Letter alarm transmitter 2, because the power reguirements of alarm single-chip microcomputer 21 in SMS alarm transmitter 2 are+5V, by DC/DC converters
(LM2596) 233 conversion, for its input voltage in the range of+7Vdc~+40Vdc, output current may be up to 3A, can meet short message report
Alert transmitter 2 and the power demands of 4G communication modules 3；When powering normal, environmental control 1 in real time will be in touch display screen 13
The cell-phone number of input and the real-time data collection of sensor 6 are sent to SMS alarm transmitter 2 by first communication module 12
Second communication module 22, when SMS alarm transmitter 2 receives cell-phone number and real-time data collection, real-time data collection is led to
Cross 4G communication modules 3 and be sent to monitoring mobile phone corresponding to cell-phone number, realize monitoring in real time；
(2), whether the Coil Detector of relay 231 in the output end of controller power source 4 has electric current output：Work as controller power source
When 4 outputs are normal, the normally-closed contact for the relay 231 being connected between battery 5 and SMS alarm transmitter power supply interface 212
Disconnect, now battery 5 is connected to controller power source 4 and alarm without power supply, and when controller power source 4 exports normal
Photoelectrical coupler 232 between the voltage detecting port 211 of single-chip microcomputer turns on, and voltage detecting port 211 detects output voltage,
I.e. environmental control 4 is powered normally, no power-off；When controller power source 4, which exports, to cut off, battery 5 and SMS alarm are connected to
The normally-closed contact closure of relay 231 between transmitter power supply interface 212, now gives SMS alarm pick-up by battery 5
Device 2 is powered, and when controller power source 4 is exported and cut off, is connected to the voltage detecting port of controller power source 4 and single-chip microcomputer of alarming
Photoelectrical coupler 232 between 211 is cut off, and voltage detecting port 211 can not detect output voltage, i.e., at environmental control 4
In off-position, SMS alarm transmitter 2 sends power alarm information to monitoring hand corresponding to cell-phone number by 4G communication modules 3
Machine.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. plant power failure SMS alarming device, it is characterised in that：Include environmental control, SMS alarm pick-up Device, 4G communication modules and power supply, described power supply include controller power source and battery, described environmental Kuznets Curves Device includes control single chip computer and the first communication module being connected with control single chip computer and touch display screen, described short message Alarm transmitter includes alarm single-chip microcomputer and the second communication module being connected respectively with alarm single-chip microcomputer and power detecting certainly Dynamic handover module, described controller power source, the sensor for data acquisition are connected with control single chip computer, described control Device power supply and battery are connected with power detecting automatic switching module, described first communication module and second communication module phase Connect, described 4G communication modules are connected with alarm single-chip microcomputer.
- A kind of 2. plant power failure SMS alarming device according to claim 1, it is characterised in that：Described power supply inspection Survey automatic switching module and include relay, photoelectrical coupler and DC/DC converters, described controller power source passes through photoelectricity coupling Clutch is connected with the voltage detecting port for single-chip microcomputer of alarming, and described controller power source passes through DC/DC converters and alarm monolithic The power supply interface connection of machine, described battery pass sequentially through the normally-closed contact of relay, DC/DC converters and alarm single-chip microcomputer Power supply interface connection, the coil of described relay is linked into the output end of controller power source.
- A kind of 3. plant power failure SMS alarming device according to claim 1, it is characterised in that：Described first is logical Letter module and second communication module include the optical coupling isolation circuit and serial communication interface of interconnection, first communication module Serial communication interface be connected by optical coupling isolation circuit with control single chip computer, the serial communication of described second communication module connects Mouth is connected by optical coupling isolation circuit with alarm single-chip microcomputer.
- A kind of 4. plant power failure SMS alarming device according to claim 1, it is characterised in that：Described controller Power supply is+12V DC power supply.
- A kind of 5. control method of plant power failure SMS alarming device according to claim 1, it is characterised in that：Tool Body includes following steps：(1), when controller power source power supply is normal, environmental control is in real time by the cell-phone number inputted in touch display screen and biography The real-time data collection of sensor is sent to the second communication module of SMS alarm transmitter by first communication module, when short message report When alert transmitter receives cell-phone number and real-time data collection, real-time data collection is sent to cell-phone number by 4G communication modules Corresponding monitoring mobile phone, realize monitoring in real time；(2), when controller power source powers off, the power detecting automatic switching module of SMS alarm transmitter detects power cut-off information And battery power-on circuit is connected, now, SMS alarm transmitter is powered by battery, and SMS alarm transmitter passes through 4G communication modules send power alarm information to monitoring mobile phone corresponding to cell-phone number.
- 6. control method according to claim 5, it is characterised in that：Described power detecting automatic switching module detection is disconnected Power information simultaneously connects concretely comprising the following steps for battery energization：The relay coil inspection being connected to first in controller power source output end Whether survey has electric current output：When controller power source output is normal, battery and SMS alarm transmitter power supply interface are connected to Between relay normally closed contact disconnect, now battery without power supply, and when controller power source output it is normal when, be connected to Photoelectrical coupler conducting between the voltage detecting port of controller power source and single-chip microcomputer of alarming, voltage detecting Port detecting is to defeated Go out voltage, i.e. environmental control power supply is normal, no power-off；When controller power source, which exports, to cut off, battery and short message are connected to Relay normally closed contact closure between alarm transmitter power supply interface, now gives SMS alarm transmitter to supply by battery Electricity, and when controller power source is exported and cut off, be connected between the voltage detecting port of controller power source and single-chip microcomputer of alarming Photoelectrical coupler is cut off, and voltage detecting port can not detect output voltage, i.e. environmental control is in off-position, short message report Alert transmitter sends power alarm information to monitoring mobile phone corresponding to cell-phone number by 4G communication modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711350527.7A CN107895459A (en) | 2017-12-15 | 2017-12-15 | A kind of plant power failure SMS alarming device and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711350527.7A CN107895459A (en) | 2017-12-15 | 2017-12-15 | A kind of plant power failure SMS alarming device and its control method |
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| Publication Number | Publication Date |
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| CN107895459A true CN107895459A (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711350527.7A Pending CN107895459A (en) | 2017-12-15 | 2017-12-15 | A kind of plant power failure SMS alarming device and its control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110362025A (en) * | 2019-08-23 | 2019-10-22 | 江苏立华牧业股份有限公司 | Poultry house power alarm system and its working method |
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| JPH05199677A (en) * | 1992-01-17 | 1993-08-06 | Mitsubishi Electric Corp | Remote monitoring device |
| CN202979398U (en) * | 2012-11-30 | 2013-06-05 | 海洋王（东莞）照明科技有限公司 | Emergency power supply circuit and lamp |
| CN204288028U (en) * | 2014-12-02 | 2015-04-22 | 河南艾格多智能化设备有限公司 | A kind of poultry environmental control system |
| CN105610239A (en) * | 2016-02-22 | 2016-05-25 | 黄焕珠 | Automatic input device of emergency power supply |
| CN205375114U (en) * | 2015-12-08 | 2016-07-06 | 北京明科全讯技术有限公司 | Device that long -range power monitoring of GSM SMS and sudden change of collection environment sound were reported to police |
| CN205489790U (en) * | 2016-03-14 | 2016-08-17 | 山东师范大学 | Automatic change instrument power controlling means |
| CN207637280U (en) * | 2017-12-15 | 2018-07-20 | 蚌埠依爱电子科技有限责任公司 | A kind of farm's power failure SMS alarming device |
-
2017
- 2017-12-15 CN CN201711350527.7A patent/CN107895459A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05199677A (en) * | 1992-01-17 | 1993-08-06 | Mitsubishi Electric Corp | Remote monitoring device |
| CN202979398U (en) * | 2012-11-30 | 2013-06-05 | 海洋王（东莞）照明科技有限公司 | Emergency power supply circuit and lamp |
| CN204288028U (en) * | 2014-12-02 | 2015-04-22 | 河南艾格多智能化设备有限公司 | A kind of poultry environmental control system |
| CN205375114U (en) * | 2015-12-08 | 2016-07-06 | 北京明科全讯技术有限公司 | Device that long -range power monitoring of GSM SMS and sudden change of collection environment sound were reported to police |
| CN105610239A (en) * | 2016-02-22 | 2016-05-25 | 黄焕珠 | Automatic input device of emergency power supply |
| CN205489790U (en) * | 2016-03-14 | 2016-08-17 | 山东师范大学 | Automatic change instrument power controlling means |
| CN207637280U (en) * | 2017-12-15 | 2018-07-20 | 蚌埠依爱电子科技有限责任公司 | A kind of farm's power failure SMS alarming device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110362025A (en) * | 2019-08-23 | 2019-10-22 | 江苏立华牧业股份有限公司 | Poultry house power alarm system and its working method |
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