CN101807331A - Passive wireless sensing device - Google Patents
Passive wireless sensing device Download PDFInfo
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- CN101807331A CN101807331A CN 201010136336 CN201010136336A CN101807331A CN 101807331 A CN101807331 A CN 101807331A CN 201010136336 CN201010136336 CN 201010136336 CN 201010136336 A CN201010136336 A CN 201010136336A CN 101807331 A CN101807331 A CN 101807331A
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 238000004146 energy storage Methods 0.000 claims abstract description 8
- 238000013467 fragmentation Methods 0.000 claims description 8
- 238000006062 fragmentation reaction Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 abstract description 7
- 235000014676 Phragmites communis Nutrition 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000002463 transducing effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004353 relayed correlation spectroscopy Methods 0.000 description 1
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Abstract
The invention is applicable to the field of the passive and wireless technology, and provides a passive wireless sensing device, which comprises a reed switch, a microcontroller, an energy management control unit, a wireless transceiver, a photovoltaic energy collector and an energy storage unit. The energy storage unit is connected with the energy management control unit, and the photovoltaic energy collector is also connected with the energy management control unit. The device also comprises a vibration/displacement/inclination sensor which is connected with the microcontroller and is used for monitoring whether glass is broken, whether building equipment vibrates and whether the sensing device is moved. The wireless transceiver is used for receiving and transmitting signals sent by the vibration/displacement/inclination sensor through the microcontroller. The invention can be used for monitoring the breakage of the glass, the vibration of the building equipment such as doors, window and the like and the movement of the sensing device, and the functions of the invention are broadened.
Description
Technical field
The invention belongs to the passive wireless technologies field, relate in particular to a kind of passive wireless sensing device.
Background technology
The door and window sensor is an indispensable ingredient in building automatic or the intelligent building technology.Traditional building sensor utilizes tongue tube (REED RELAY) that the On/Off state of door and window is monitored, and signal by lead or wireless the transmission, this sensor also is window magnetic.
EnOcean door and window sensor STM250 based on the energy acquisition technology utilizes photovoltaic (energy collecting device power supply, utilize wireless launcher to communicate, thereby realized passive and wireless, this is a more revolutionary progress of window magnetic technology, and this sensor plays an important role in the Energy Saving Control of building.
, the effect of (this) city field sensor in the security protection monitoring at present is very limited.Obvious defects is:
It can not be to the vibrations of building equipments such as the fragmentation of glass and door and window, tilt, be moved to integrate and monitor;
2. it can not be surveyed the day/night state, therefore can not treat respectively and handle the incident of day and night selectively.
Summary of the invention
The object of the present invention is to provide a kind of passive wireless sensing device, the wireless and passive sensing device that being intended to solve prior art provides can not be monitored the problem that glass is broken and whether monitoring sensing device itself is moved.
The present invention realizes like this, a kind of passive wireless sensing device, described sensing device comprises: tongue tube, the microcontroller that is connected with described tongue tube, the energy management control module that is connected with described microcontroller, wireless transceiver and photovoltaic energy collector, and the energy storage unit that is connected with described energy management control module, described photovoltaic energy collector also is connected with described energy management control module, and described door and window sensor also comprises:
Vibrations/displacement/inclination sensor that is connected with described microcontroller and illuminance detection are used to monitor the fragmentation of glass and whether the vibrations and the sensor self of door and window is moved and the day/night state;
Described wireless transceiver is used to receive the signal of described vibrations/displacement/inclination sensor and the transmission of illuminance detection signal and launch.
In the present invention, vibrations/displacement/inclination sensor and passive wireless sensing device are integrated, can monitor the fragmentation of glass and the vibrations and the sensing device self of building equipments such as door and window or chair and whether be moved, make its function obtain expanding.
Description of drawings
Fig. 1 is the structured flowchart of the passive wireless sensing device that provides of first embodiment of the invention;
Fig. 2 is the structured flowchart of the passive wireless sensing device that provides of second embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In embodiments of the present invention, vibrations/displacement/inclination sensor and passive wireless sensing device are integrated, can monitor the fragmentation of glass and the vibrations and the sensing device self of building equipments such as door and window or chair and whether be moved, make its function obtain expanding.
The structured flowchart of the passive wireless sensing device that Fig. 1 provides for first embodiment of the invention for convenience of explanation, only shows the relevant part of the embodiment of the invention.In the present embodiment, this passive wireless sensing device comprises: tongue tube 11, wireless transceiver 12, vibrations/displacement/inclination sensor 13, energy management control module 14, photovoltaic energy collector 15, energy storage unit 16 and microcontroller 17.
Wherein, tongue tube 11 is connected with microcontroller 17, under the control of microcontroller 17, monitors the state of door and window, and this status signal is sent to wireless transceiver 12 by microcontroller 17, launches by wireless transceiver 12.
Energy management control module 14 is connected with microcontroller 17, photovoltaic energy collector 15 is connected with energy management control module 14 respectively with energy storage unit 16, photovoltaic energy collector 15 also is connected with microcontroller 17, photovoltaic energy collector 15 is transferred to microcontroller 17 with the illuminance signal that collects, the signal that microcontroller 17 is an electric energy with this illuminance conversion of signals.
Vibrations/displacement/inclination sensor 13 is connected with microcontroller 17, be used under the control of microcontroller 17, whether the fragmentation of monitoring glass and the vibrations and the sensing device self of building equipments such as door and window or chair are moved, and monitor signal sent to wireless transceiver 12 by microcontroller 17, wireless transceiver 12 receives the signal of these vibrations/displacements/inclination sensor 13 transmission and also launches.
The structured flowchart of the passive wireless sensing device that Fig. 2 provides for second embodiment of the invention for convenience of explanation, only shows the relevant part of the embodiment of the invention.In the present embodiment, this passive wireless sensing device comprises: tongue tube 11, wireless transceiver 12, vibrations/displacement/inclination sensor 13, energy management control module 14, illuminance detecting device 15, energy storage unit 16, microcontroller 17 and photovoltaic energy collector 18.
Wherein, tongue tube 11 is connected with microcontroller 17, under the control of microcontroller 17, monitors the state of door and window, and this status signal is sent to wireless transceiver 12 by microcontroller 17, launches by wireless transceiver 12.
Energy management control module 14 is connected with microcontroller 17, and photovoltaic energy collector 15 is connected with energy management control module 14 respectively with energy storage unit 16, and photovoltaic energy collector 15 also is connected with microcontroller 17.
Vibrations/displacement/inclination sensor 13 is connected with microcontroller 17, be used under the control of microcontroller 17, whether the fragmentation of monitoring glass and the vibrations and the sensing device self of building equipments such as door and window or chair are moved, and monitor signal sent to wireless transceiver 12 by microcontroller 17, wireless transceiver 12 receives the signal of these vibrations/displacements/inclination sensor 13 transmission and also launches.
In addition, as a preferred embodiment of the present invention, in the present embodiment, illuminance detecting device 15 is integrated in the photovoltaic energy collector 18, photovoltaic energy collector (Solar cell) itself is an accurate current source (Quasi current source), come measuring light illumination with it, saved special-purpose photosensitive device and signal amplification shaping circuit, both economical and beautiful, reduced the power consumption of circuit again, in a word, reduce the cost of whole passive wireless sensing device, reduced the space.
In embodiments of the present invention, vibrations/displacement/inclination sensor and passive wireless sensing device are integrated, whether can monitor the fragmentation of glass and the vibrations and the sensing device self of building equipments such as door and window or chair is moved, in addition, all right integrated illuminance detecting device, the time that decision event takes place is daytime or night, not only make its function obtain expanding, and can also make this sensing device can utilize its various information that provide that event property is carried out further analysis and judgement, make it can more accurate judgement " normally " and " improper " incident.In addition, to make photovoltaic energy collector that energy acquisition uses as the illuminance detecting device, because photovoltaic energy collector (Solar cell) itself is an accurate current source (Quasi current source), come measuring light illumination with it, special-purpose photosensitive device and signal amplification shaping circuit have been saved, both economical and beautiful, reduced the power consumption of circuit again, in a word, reduce the cost of whole passive wireless sensing device, reduced the space, and, the design of the wireless and passive of passive wireless sensing device makes that sensing device does not need to safeguard after installation, bring revolutionary change for this quasi-tradition sensing device application in building automatic.
The passive wireless sensing device that uses the present invention to produce can be used for status monitoring, building energy management and the building safety monitoring alarm of door and window.If this passive wireless sensing device is installed on the office seats, whether this passive wireless sensing device can be monitored has people's seat on the seat, thereby can replace human body sensor to survey office whether the people be arranged, for building energy saving and other application bring opportunity with this passive wireless sensing device.In a word, the present invention has combined, has constituted the field technology of sensing device product of new generation on embodiment with passive, wireless, energy management and this four aspect of sensor and changed.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. passive wireless sensing device, it is characterized in that, described sensing device comprises: tongue tube, the microcontroller that is connected with described tongue tube, the energy management control module that is connected with described microcontroller, wireless transceiver and photovoltaic energy collector, and the energy storage unit that is connected with described energy management control module, described photovoltaic energy collector also is connected with described energy management control module, and described sensing device also comprises:
Vibrations/displacement/the inclination sensor that is connected with described microcontroller is used under the control of described microcontroller, and whether the fragmentation of monitoring glass and the vibrations and the sensing device self of building equipment are moved;
Described wireless transceiver is used to receive the signal that described vibrations/displacement/inclination sensor transmits by described microcontroller and launches.
2. sensing device as claimed in claim 1 is characterized in that, described sensing device also comprises:
The illuminance detecting device that is connected with described microcontroller is used to detect the variation of illuminance, and the time that decision event takes place, the described time is daytime or night.
3. sensing device as claimed in claim 2 is characterized in that, described illuminance detecting device is integrated in the described photovoltaic energy collector.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101363362A CN101807331B (en) | 2010-03-25 | 2010-03-25 | Passive wireless sensing device |
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| CN2010101363362A CN101807331B (en) | 2010-03-25 | 2010-03-25 | Passive wireless sensing device |
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| CN101807331A true CN101807331A (en) | 2010-08-18 |
| CN101807331B CN101807331B (en) | 2012-11-14 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103429995A (en) * | 2011-03-30 | 2013-12-04 | 约翰尼斯海登海恩博士股份有限公司 | Position measuring device |
| CN110332880A (en) * | 2019-07-24 | 2019-10-15 | 中国科学院上海硅酸盐研究所 | A kind of wireless displacement sensor |
| CN110827493A (en) * | 2019-11-26 | 2020-02-21 | 珠海优特物联科技有限公司 | Anti-theft system |
| CN110995323A (en) * | 2019-11-28 | 2020-04-10 | 北京优炫智能科技有限公司 | Passive device |
| CN111010216A (en) * | 2019-11-28 | 2020-04-14 | 北京优炫智能科技有限公司 | Signal management method for passive equipment |
| CN112866188A (en) * | 2019-11-28 | 2021-05-28 | 北京优炫智能科技有限公司 | Multi-algorithm management method of passive intelligent device |
| CN113345185A (en) * | 2021-04-12 | 2021-09-03 | 中国地质大学（武汉） | Passive door and window alarm device based on LoRa scattering communication method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259653Y (en) * | 1996-05-17 | 1997-08-13 | 大连经济技术开发区长城实业有限公司 | Antitheft alarmer for glass door & window |
| CN201001214Y (en) * | 2007-01-29 | 2008-01-02 | 淮南市启迪电子有限公司 | Intelligent wireless network type LED road lamp |
| CN101520381A (en) * | 2009-03-26 | 2009-09-02 | 浙江大学 | Steel structure building wireless detection system based on solar power supply and sensor |
| CN201666798U (en) * | 2010-03-25 | 2010-12-08 | 深圳绿拓科技有限公司 | Passive wireless sensing device |
-
2010
- 2010-03-25 CN CN2010101363362A patent/CN101807331B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259653Y (en) * | 1996-05-17 | 1997-08-13 | 大连经济技术开发区长城实业有限公司 | Antitheft alarmer for glass door & window |
| CN201001214Y (en) * | 2007-01-29 | 2008-01-02 | 淮南市启迪电子有限公司 | Intelligent wireless network type LED road lamp |
| CN101520381A (en) * | 2009-03-26 | 2009-09-02 | 浙江大学 | Steel structure building wireless detection system based on solar power supply and sensor |
| CN201666798U (en) * | 2010-03-25 | 2010-12-08 | 深圳绿拓科技有限公司 | Passive wireless sensing device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103429995A (en) * | 2011-03-30 | 2013-12-04 | 约翰尼斯海登海恩博士股份有限公司 | Position measuring device |
| CN110332880A (en) * | 2019-07-24 | 2019-10-15 | 中国科学院上海硅酸盐研究所 | A kind of wireless displacement sensor |
| CN110332880B (en) * | 2019-07-24 | 2021-05-18 | 浙江矽瓷科技有限公司 | Wireless displacement sensor |
| CN110827493A (en) * | 2019-11-26 | 2020-02-21 | 珠海优特物联科技有限公司 | Anti-theft system |
| CN110995323A (en) * | 2019-11-28 | 2020-04-10 | 北京优炫智能科技有限公司 | Passive device |
| CN111010216A (en) * | 2019-11-28 | 2020-04-14 | 北京优炫智能科技有限公司 | Signal management method for passive equipment |
| CN112866188A (en) * | 2019-11-28 | 2021-05-28 | 北京优炫智能科技有限公司 | Multi-algorithm management method of passive intelligent device |
| CN111010216B (en) * | 2019-11-28 | 2021-06-11 | 北京优炫智能科技有限公司 | Signal management method for passive equipment |
| CN112866188B (en) * | 2019-11-28 | 2022-11-01 | 北京优炫智能科技有限公司 | Multi-algorithm management method of passive intelligent device |
| CN113345185A (en) * | 2021-04-12 | 2021-09-03 | 中国地质大学（武汉） | Passive door and window alarm device based on LoRa scattering communication method |
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| Publication number | Publication date |
|---|---|
| CN101807331B (en) | 2012-11-14 |
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Inventor after: You Yanjun Inventor after: Wu Bo Inventor before: Wu Bo |
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Free format text: CORRECT: INVENTOR; FROM: WU BO TO: YOU YANJUN WU BO |
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Address after: 518000 8 floor, Jin Chi Chi Building, 1 Tang Ling Road, Nanshan District Taoyuan street, Shenzhen, Guangdong Patentee after: LUMI UNITED TECHNOLOGY Co.,Ltd. Address before: 518000 Guangdong Shenzhen Nanshan District Taoyuan street, Li Shan Road, University Town, Pioneer Park 806, 807 Patentee before: LUTUO TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |