CN104678863A - RTU device with anti-thunder function - Google Patents
RTU device with anti-thunder function Download PDFInfo
- Publication number
- CN104678863A CN104678863A CN201510128274.3A CN201510128274A CN104678863A CN 104678863 A CN104678863 A CN 104678863A CN 201510128274 A CN201510128274 A CN 201510128274A CN 104678863 A CN104678863 A CN 104678863A
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- China
- Prior art keywords
- module
- thunder
- lightning
- rtu device
- remote communication
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Classifications
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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
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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
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mobile Radio Communication Systems (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to the field of remote terminal control, and in particular to an RTU device with an anti-thunder function. The RTU device comprises a control module, a data acquisition module and a remote communication module, wherein the data acquisition module and the remote communication module are respectively connected with the control module. The RTU device is characterized by further comprising a thunder detection module, wherein the thunder detection module is connected with the control module and is used for detecting thunder. As the RTU device with the anti-thunder function is provided with the thunder detection module, an external power supply of the RTU device can be cut off in time when thunder is detected, internal devices and modules of the RTU device can be prevented from being broken down by thunder, and the service life of the RTU device is prolonged.
Description
Technical field
The present invention relates to remote terminal control field, particularly a kind of RTU device with lightning protection function.
Background technology
The English full name of RTU device is RemoteTerminalUnit, Chinese full name is remote terminal control system, generally be applied to the monitor and forecast to on-site signal, commercial unit operation, combustion gas service condition, because it is applied to long-range, so possess remote communication module, but some is applied in the RTU equipment in field, often to occur multiple season at thunder and lightning causing the problem using the remote communication module of 220V power supply breakdown because of thunder and lightning, the series of problems such as cause equipment out of use, maintenance cost soaring thus.
Summary of the invention
The RTU device that goal of the invention of the present invention is to overcome application 220V power supply is easily by problem that thunder and lightning punctures, a kind of RTU device with lightning protection function is provided, comprise control module, data acquisition module and remote communication module, described data acquisition module, remote communication module are connected with described control module respectively, also comprise thunder and lightning detection module, described thunder and lightning detection module is connected with described control module, described thunder and lightning detection module is for detecting the generation of thunder and lightning, when thunder and lightning detection module detects that thunder and lightning produces, thunder and lightning is produced information sends control module in time, the 220V power supply (or other external power supplys) that control module will be used for remote communication module (or module of other application civil powers) in time cuts off, remote communication module (or module of other application civil powers) operation suspension, described RTU device enters battery powered mode, to support that other modules that must run are (as data acquisition module, control module) continuous service, when thunder and lightning detection module detects thunder and lightning not when occurring, control module recovers the connection of 220V power supply (or other external power supplys), RTU device recovers normal work.
Further, described remote communication module is Infrared Transmission module, bluetooth 4.2 transport module, WIFI transport module, Zigbee transmission module, sub 1GHz transport module or 802.11.ah transport module.
Further, described thunder and lightning detection module is Franklin lightning sensors chip AS3935.
in sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
The RTU device with lightning protection function provided by the invention has thunder and lightning detection module, when detecting that thunder and lightning occurs, cut off by the external power supply of RTU device in time, thus effective anti-locking apparatus internal components, module can be punctured by thunder and lightning, extend device lifetime.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
embodiment 1:the RTU device that goal of the invention of the present invention is to overcome application 220V power supply is easily by problem that thunder and lightning punctures, a kind of RTU device with lightning protection function is provided, comprise control module 1, data acquisition module 2 and remote communication module 3, described data acquisition module 2, remote communication module 3 are connected with described control module 1 respectively, also comprise thunder and lightning detection module 4, described thunder and lightning detection module 4 is connected with described control module 1, described thunder and lightning detection module 4 is for detecting the generation of thunder and lightning, when thunder and lightning detection module 4 detects that thunder and lightning produces, thunder and lightning is produced information sends control module 1 in time, control module 1 will be used in time the module of remote communication module 3(or other application civil powers) 220V power supply (or other external power supplys) cut off, the module of remote communication module 3(or other application civil powers) operation suspension, described RTU device enters battery powered mode, with the module supporting other to run (as data acquisition module 2, control module 1) continuous service, when thunder and lightning detection module 4 detect thunder and lightning no longer occur time, control module 1 recovers the connection of 220V power supply (or other external power supplys), RTU device recovers normal work.
Further, described remote communication module 3 is Infrared Transmission module, bluetooth 4.2 transport module, WIFI transport module, Zigbee transmission module, sub 1GHz transport module or 802.11.ah transport module.
Further, described thunder and lightning detection module 4 is Franklin lightning sensors chip AS3935.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. one kind has the RTU device of lightning protection function, comprise control module, data acquisition module and remote communication module, described data acquisition module, remote communication module are connected with described control module respectively, it is characterized in that, also comprise thunder and lightning detection module, described thunder and lightning detection module is connected with described control module; Described thunder and lightning detection module is for detecting the generation of thunder and lightning.
2. there is the RTU device of lightning protection function as claimed in claim 1, it is characterized in that, described remote communication module is Infrared Transmission module, bluetooth 4.2 transport module, WIFI transport module, Zigbee transmission module, sub 1GHz transport module or 802.11.ah transport module.
3. have the RTU device of lightning protection function as claimed in claim 1, it is characterized in that, described thunder and lightning detection module is Franklin lightning sensors chip AS3935.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128274.3A CN104678863A (en) | 2015-03-24 | 2015-03-24 | RTU device with anti-thunder function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128274.3A CN104678863A (en) | 2015-03-24 | 2015-03-24 | RTU device with anti-thunder function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104678863A true CN104678863A (en) | 2015-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128274.3A Pending CN104678863A (en) | 2015-03-24 | 2015-03-24 | RTU device with anti-thunder function |
Country Status (1)
| Country | Link |
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| CN (1) | CN104678863A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02105075A (en) * | 1988-10-14 | 1990-04-17 | Hitachi Ltd | Lightning strike point location system |
| CN102866301A (en) * | 2012-09-18 | 2013-01-09 | 深圳远征技术有限公司 | Grounding resistance analyzing device and grounding resistance analyzing method |
| CN103412195A (en) * | 2013-07-18 | 2013-11-27 | 华立仪表集团股份有限公司 | Electric power collective reading system and method for detecting thunder and lightning environment |
| CN203366083U (en) * | 2013-05-31 | 2013-12-25 | 常州中兴华达科技有限公司 | Environment monitoring unit |
| CN203849323U (en) * | 2014-05-15 | 2014-09-24 | 成都东方瀚易科技发展有限公司 | Photovoltaic combiner box detection system with thunder monitoring function |
| CN104217569A (en) * | 2014-10-08 | 2014-12-17 | 成都千嘉科技有限公司 | Fuel gas metering device and management system based on Sub 1GHz wireless communication |
| CN204129120U (en) * | 2014-08-11 | 2015-01-28 | 浙江利尔达物联网技术有限公司 | A kind of lightning monitoring system |
| CN104406647A (en) * | 2014-10-08 | 2015-03-11 | 成都千嘉科技有限公司 | 802.11.ah wireless communication-based gas metering device and management system |
| CN204440094U (en) * | 2015-03-24 | 2015-07-01 | 成都千嘉科技有限公司 | A kind of RTU device with lightning protection function |
-
2015
- 2015-03-24 CN CN201510128274.3A patent/CN104678863A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02105075A (en) * | 1988-10-14 | 1990-04-17 | Hitachi Ltd | Lightning strike point location system |
| CN102866301A (en) * | 2012-09-18 | 2013-01-09 | 深圳远征技术有限公司 | Grounding resistance analyzing device and grounding resistance analyzing method |
| CN203366083U (en) * | 2013-05-31 | 2013-12-25 | 常州中兴华达科技有限公司 | Environment monitoring unit |
| CN103412195A (en) * | 2013-07-18 | 2013-11-27 | 华立仪表集团股份有限公司 | Electric power collective reading system and method for detecting thunder and lightning environment |
| CN203849323U (en) * | 2014-05-15 | 2014-09-24 | 成都东方瀚易科技发展有限公司 | Photovoltaic combiner box detection system with thunder monitoring function |
| CN204129120U (en) * | 2014-08-11 | 2015-01-28 | 浙江利尔达物联网技术有限公司 | A kind of lightning monitoring system |
| CN104217569A (en) * | 2014-10-08 | 2014-12-17 | 成都千嘉科技有限公司 | Fuel gas metering device and management system based on Sub 1GHz wireless communication |
| CN104406647A (en) * | 2014-10-08 | 2015-03-11 | 成都千嘉科技有限公司 | 802.11.ah wireless communication-based gas metering device and management system |
| CN204440094U (en) * | 2015-03-24 | 2015-07-01 | 成都千嘉科技有限公司 | A kind of RTU device with lightning protection function |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
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| RJ01 | Rejection of invention patent application after publication |