CN102967329A - Switch cabinet monitoring alarming device - Google Patents
Switch cabinet monitoring alarming device Download PDFInfo
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- CN102967329A CN102967329A CN2012104448018A CN201210444801A CN102967329A CN 102967329 A CN102967329 A CN 102967329A CN 2012104448018 A CN2012104448018 A CN 2012104448018A CN 201210444801 A CN201210444801 A CN 201210444801A CN 102967329 A CN102967329 A CN 102967329A
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- control module
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- switch cabinet
- mcu control
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Abstract
The invention relates to an alarming device, in particular to a switch cabinet monitoring alarming device. The switch cabinet monitoring alarming device comprises a switch cabinet temperature monitoring module, a switch cabinet humidity monitoring module, a switch cabinet voltage and current monitoring module, a digital tube displaying module, a voice generation control module and an execution module which are connected with a microprogrammed control unit (MCU) through input/output (I/O) interfaces. By means of the switch cabinet monitoring alarming device, voice can be generated to give alarm and a digital tube can display alarm information when alarm happens. Furthermore, under the special condition that the workers are absent, the switch cabinet monitoring alarming device can intelligently open the execution unit to eliminate working hazards of a switch cabinet to avoid accidents. Therefore, the whole monitoring alarming device is complete in function and improves intellectualization and automation.
Description
Technical field
The present invention relates to a kind of warning device, more particularly, relate to a kind of switch cubicle monitoring alarm.
Background technology
In the power industry of China, traditional switch cubicle warning device often can only produce some photoelectricity acoustic alarms when alarm occurring, the processing of then being correlated with by the staff, if the staff does not exist, then can't remove a hidden danger, and warning device ubiquity functions of the equipments are more single, intelligent, the not high defective of robotization.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the object of the invention provides the switch cubicle monitoring alarm that a kind of function is more complete, intelligent, robotization is higher.It not only can produce voice people acoustic alarm and charactron display alarm information when alarm occurring, and a few thing personnel not in particular cases, the performance element of opening that can intelligence is eliminated switch cubicle work hidden danger.
In order to realize the foregoing invention purpose, solve problems of the prior art, the technical scheme that the present invention takes is: a kind of switch cubicle monitoring alarm comprises MCU control module, switch cabinet temperature monitor module, switch cubicle humidity monitoring module, switch cubicle electric current and voltage monitoring modular, charactron display module, speech utterance control module and performance element.Described switch cabinet temperature monitor module comprises temperature sensor, operational amplification circuit and A/D change-over circuit, is used for the monitoring of environmental temperature and passes through the I/O interface being connected with described MCU control module, sends the temperature data of measuring to the MCU control module.Described switch cubicle humidity monitoring module comprises humidity sensor, operational amplification circuit and A/D change-over circuit, is used for monitoring of environmental humidity and passes through the I/O interface being connected with described MCU control module, sends the humidity data of measuring to the MCU control module.Described switch cubicle electric current and voltage monitoring modular comprises voltage, current measuring unit, is used for monitoring voltage, electric current and passes through the I/O interface being connected with described MCU control module, sends voltage, the current data of measuring to the MCU control module.Described charactron display module is used for showing Monitoring Data and is connected with described MCU control module by the I/O interface, is subjected to MCU to control the real-time every data that monitor that demonstrate.Described speech utterance control module is connected with described MCU control module for generation of the warning voice and by the I/O interface.Described performance element is used for automatically performing eliminating alerts action and passing through the I/O interface and is connected with described MCU control module.
Described MCU control module is selected from AVR, 51 or wherein a kind of of PIC family chip.
Described speech utterance control module is selected from wherein a kind of of ISD1700, ISD4000 or PM family chip.
Beneficial effect of the present invention is: a kind of switch cubicle monitoring alarm comprises the switch cabinet temperature monitor module, switch cubicle humidity monitoring module, switch cubicle electric current and voltage monitoring modular, charactron display module, speech utterance control module and the performance element that are connected with the MCU control module by the I/O interface.The present invention compared with prior art, the present invention has set up performance element, automatically performs the elimination alerts action under the control of MCU control module, avoids accident to occur, make whole monitoring alarm function more complete, degree intelligent, robotization is further enhanced.
Description of drawings
Fig. 1 is a kind of structured flowchart of switch cubicle monitoring alarm.
Embodiment
As shown in Figure 1, a kind of switch cubicle monitoring alarm, comprise MCU control module, switch cabinet temperature monitor module, switch cubicle humidity monitoring module, switch cubicle electric current and voltage monitoring modular, charactron display module, speech utterance control module and performance element, described switch cabinet temperature monitor module is used for the monitoring of environmental temperature and is connected with described MCU control module by the I/O interface; Described switch cubicle humidity monitoring module is used for monitoring of environmental humidity and is connected with described MCU control module by the I/O interface; Described switch cubicle electric current and voltage monitoring modular is used for monitoring voltage, current data and passes through the I/O interface being connected with described MCU control module; Described charactron display module is used for showing Monitoring Data and is connected with described MCU control module by the I/O interface; Described speech utterance control module is connected with described MCU control module for generation of the warning voice and by the I/O interface; Described performance element is used for automatically performing eliminating alerts action and passing through the I/O interface and is connected with described MCU control module.Described power module for the present invention power supply is selected from wherein a kind of of 78 or 79 family chips.Described MCU control module is selected from AVR, 51 or wherein a kind of of PIC family chip.Described speech utterance control module is selected from wherein a kind of of ISD1700, ISD4000 or PM family chip.The pre-stored warning temperature voice of described speech utterance control module, humidity warning voice, electric current and voltage warning voice.When the MCU control module judges that a certain parameter exceeds alarming value, will control the speech utterance control module and send relevant warning voice.For example, the temperature alarming value of supposing the switch cubicle setting is 60 degree, because the switch cubicle working load strengthens suddenly, causes temperature to be higher than 60 degree.In real time environment temperature is monitored as the switch cabinet temperature monitor module, and send the MCU control module to by the I/O interface.At this moment, the MCU control module is by comparing with temperature alarming value 60 degree that pre-set, find that the switch cubicle working temperature has surpassed alarming value, send the charactron display module to by the I/O interface immediately temperature parameter is shown to the staff in real time, send the voice warning of " temperature is higher than alarming value, please take measures on customs clearance " by I/O interface control speech utterance control module simultaneously.By these two kinds of approach warning information is informed the staff.If the staff does not exist this moment, adopt counterplan at once, the MCU control module is opened radiator fan for subsequent use by I/O interface control performance element by pilot relay, strengthens ventilation in the switch cubicle, and temperature is reduced to below the alarming value.
Claims (3)
1. switch cubicle monitoring alarm, comprise MCU control module, switch cabinet temperature monitor module, switch cubicle humidity monitoring module, switch cubicle electric current and voltage monitoring modular, charactron display module, speech utterance control module and performance element, it is characterized in that: described switch cabinet temperature monitor module is used for the monitoring of environmental temperature and is connected with described MCU control module by the I/O interface; Described switch cubicle humidity monitoring module is used for monitoring of environmental humidity and is connected with described MCU control module by the I/O interface; Described switch cubicle electric current and voltage monitoring modular is used for monitoring voltage, current data and passes through the I/O interface being connected with described MCU control module; Described charactron display module is used for showing Monitoring Data and is connected with described MCU control module by the I/O interface; Described speech utterance control module is connected with described MCU control module for generation of the warning voice and by the I/O interface; Described performance element is used for automatically performing eliminating alerts action and passing through the I/O interface and is connected with described MCU control module.
2. described switch cubicle monitoring alarm according to claim 1 is characterized in that: described MCU control module is selected from AVR, 51 or wherein a kind of of PIC family chip.
3. described switch cubicle monitoring alarm according to claim 1 is characterized in that: described speech utterance control module is selected from wherein a kind of of ISD1700, ISD4000 or PM family chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104448018A CN102967329A (en) | 2012-11-08 | 2012-11-08 | Switch cabinet monitoring alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104448018A CN102967329A (en) | 2012-11-08 | 2012-11-08 | Switch cabinet monitoring alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102967329A true CN102967329A (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104448018A Pending CN102967329A (en) | 2012-11-08 | 2012-11-08 | Switch cabinet monitoring alarming device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102967329A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536309A (en) * | 2014-11-26 | 2015-04-22 | 深圳控石智能***有限公司 | Robot voice prompt system |
| CN107830889A (en) * | 2017-10-17 | 2018-03-23 | 杜荷昌 | A kind of monitoring system for route protection cabinet |
| CN110112829A (en) * | 2019-05-23 | 2019-08-09 | 武汉理工大学 | Low pressure bank electricity safety protecting method with intelligent sound guidance |
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| US6222448B1 (en) * | 1997-03-12 | 2001-04-24 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Switchgear cabinet with a central control device for monitoring and controlling built-in and/or attached units |
| CN101212129A (en) * | 2006-12-29 | 2008-07-02 | 上海天宇电气有限公司 | Power switch cabinet intelligent controller |
| CN101782438A (en) * | 2009-01-20 | 2010-07-21 | 鞍山市融庭科技开发有限公司 | Wireless temperature monitoring system device of overheating of electrical device |
| CN201569708U (en) * | 2009-11-03 | 2010-09-01 | 大连东方电器制造有限公司 | Switchgear cabinet comprehensive state intelligent monitoring alarm device |
| CN201887551U (en) * | 2010-11-29 | 2011-06-29 | 厦门安达兴电气有限公司 | Monitor and control device for medium and high-voltage switch cabinet |
| CN202059213U (en) * | 2011-04-07 | 2011-11-30 | 江苏科技大学 | High tension switchgear controller possessing on-line monitoring and network communication functions |
| CN202276194U (en) * | 2011-10-14 | 2012-06-13 | 安徽一天电气技术有限公司 | Online medium voltage switch cabinet monitoring device |
| CN202276086U (en) * | 2011-10-13 | 2012-06-13 | 西安众恒科技有限公司 | Temperature and humidity monitoring and state display device of switch cabinet |
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2012
- 2012-11-08 CN CN2012104448018A patent/CN102967329A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6222448B1 (en) * | 1997-03-12 | 2001-04-24 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Switchgear cabinet with a central control device for monitoring and controlling built-in and/or attached units |
| CN101212129A (en) * | 2006-12-29 | 2008-07-02 | 上海天宇电气有限公司 | Power switch cabinet intelligent controller |
| CN101782438A (en) * | 2009-01-20 | 2010-07-21 | 鞍山市融庭科技开发有限公司 | Wireless temperature monitoring system device of overheating of electrical device |
| CN201569708U (en) * | 2009-11-03 | 2010-09-01 | 大连东方电器制造有限公司 | Switchgear cabinet comprehensive state intelligent monitoring alarm device |
| CN201887551U (en) * | 2010-11-29 | 2011-06-29 | 厦门安达兴电气有限公司 | Monitor and control device for medium and high-voltage switch cabinet |
| CN202059213U (en) * | 2011-04-07 | 2011-11-30 | 江苏科技大学 | High tension switchgear controller possessing on-line monitoring and network communication functions |
| CN202276086U (en) * | 2011-10-13 | 2012-06-13 | 西安众恒科技有限公司 | Temperature and humidity monitoring and state display device of switch cabinet |
| CN202276194U (en) * | 2011-10-14 | 2012-06-13 | 安徽一天电气技术有限公司 | Online medium voltage switch cabinet monitoring device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536309A (en) * | 2014-11-26 | 2015-04-22 | 深圳控石智能***有限公司 | Robot voice prompt system |
| CN107830889A (en) * | 2017-10-17 | 2018-03-23 | 杜荷昌 | A kind of monitoring system for route protection cabinet |
| CN110112829A (en) * | 2019-05-23 | 2019-08-09 | 武汉理工大学 | Low pressure bank electricity safety protecting method with intelligent sound guidance |
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Application publication date: 20130313 |