CN202565312U - Sensor node for library environment parameter collection - Google Patents
Sensor node for library environment parameter collection Download PDFInfo
- Publication number
- CN202565312U CN202565312U CN2012201730900U CN201220173090U CN202565312U CN 202565312 U CN202565312 U CN 202565312U CN 2012201730900 U CN2012201730900 U CN 2012201730900U CN 201220173090 U CN201220173090 U CN 201220173090U CN 202565312 U CN202565312 U CN 202565312U
- Authority
- CN
- China
- Prior art keywords
- module
- sensor
- sensor node
- environment parameter
- library environment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The utility model relates to a sensor node for a library environment parameter collection. The sensor node for the library environment parameter collection comprises a sensor integration module, a microprocessor module, a wireless transmission module and a power supply module, wherein the microprocessor module is connected with the sensor integration module and the wireless transmission module, the power supply module is connected with the sensor integration module, the microprocessor module and the wireless transmission module, and the sensor node is connected to a wireless sensor network through the wireless transmission module. The sensor node for the library environment parameter collection has the advantages of being small in size, wide in monitoring range, convenient to install and move, low in power consumption, flexible to arrange, and capable of monitoring a plurality of indexes of the library environment.
Description
Technical field
The utility model relates to a kind of sensor node that is used for the library environment parameter acquisition.
Background technology
Because the needs that data, books etc. are preserved; There is comparatively strict requirement in the library to environmental parameters such as humidity, temperature, smog and intensities of illumination, and traditional method generally is that each detecting instrument is installed in wall or the card, and measuring instrument is generally fixing can not to be moved; Install and the monitoring trouble; And measuring ability is single, needs the instrument kind more, exists to measure the blind area.
The utility model content
The purpose of the utility model provides a kind of sensor node that is used for the library environment parameter acquisition, and its volume is little, monitoring range is wide, installation and moving is convenient, low in energy consumption, flexible arrangement, can monitor multinomial library environment index simultaneously.
The utility model solves the technical scheme that its technical problem adopted: this is used for the sensor node of library environment parameter acquisition, comprises the integrated module of transducer, microprocessor module, wireless transport module and power module; Said microprocessor module is connected with wireless transport module with the integrated module of transducer respectively; Said power module is connected respectively with the integrated module of transducer, microprocessor module, wireless transport module, and for each module provides operating voltage, this sensor node is connected in the wireless sensor network through wireless transport module.
The integrated module of said transducer comprises temperature sensor, humidity sensor, Smoke Sensor and intensity of illumination transducer; The master chip of microprocessor module adopts MSP430F1611; The radio frequency chip of wireless transport module adopts the CC2420 transceiving chip.
The beneficial effect of the utility model is: this sensor bulk that is used for the library environment parameter acquisition is little, monitoring range is wide, installation and moving is convenient, low in energy consumption, flexible arrangement, can monitor multinomial library environment index simultaneously.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Accompanying drawing 1 is the example structure sketch map that is used for the sensor node of library environment parameter acquisition.
Among the figure, the 1. integrated module of transducer, 2. microprocessor module, 3. wireless transport module, 4. power module.
Embodiment
In the accompanying drawings, the sensor node that this is used for the library environment parameter acquisition comprises the integrated module of transducer 1, microprocessor module 2, wireless transport module 3 and power module 4; Said microprocessor module 2 is connected with wireless transport module 3 with the integrated module 1 of transducer respectively; The integrated module of said power module 4 and transducer 1, microprocessor module 2, wireless transport module 3 are connected respectively, and for each module provides operating voltage, this sensor node is connected in the wireless sensor network through wireless transport module 3.
The master chip of microprocessor module 2 adopts MSP430F1611, and this chip has extremely low operating voltage, minimum power consumption, when activity pattern; Operating current only needs 330 microamperes, only needs 0.2 microampere in off position, and it has abundant peripheral interface; Comprise standard serial port, SPI interface; The convenient plurality of devices that connects, this chip has the interruption arousal function in addition, can be through interrupting making single-chip microcomputer transfer activity pattern to from park mode.
The radio frequency chip of wireless transport module 3 adopts the CC2420 transceiving chip; In wireless sensor network was used, RF transceiver CC2420 was operated in slave mode, links to each other with microprocessor module 2; Be responsible for carrying out radio communication with other nodes; Exchange of control information and transmitting-receiving image data through SPI interface configuration CC2420 register parameters and the data of read-write in the buffer, have the integrated level height, operating voltage is low, low in energy consumption and advantage such as sensitivity height.
The integrated module 1 of said transducer comprises temperature sensor, humidity sensor, Smoke Sensor and intensity of illumination transducer.
The measurement of temperature, humidity adopts Sensirion company to produce; Have the temperature of I2C EBI, the digital transducer SHT11 that humidity is integrated in one; SHT11 is accurate digital novel relative temperature of single-chip microcomputer whole school and the humidity sensor with two-wire serial interface; Can be used to measure parameters such as relative temperature, humidity, have digital output, exempt from debugging, exempt from characteristics such as peripheral circuit and full conversion; Smoke Sensor is selected NIS-09C ion type smog transducer for use; 241 americium radioactive substances of trace have been used in inside; But transducer itself is covered by metal shell, and radioactive ray will never leak, in clean air; Output balanced voltage high conformity, the assembling detector need not measured ionization chamber one by one; The TSL230B that optical sensor selects for use TI company to produce, this device is made up of advanced person's the integrated transducer of LinCMOS power frequency, do not need outward element can accomplish high-resolution illumination frequency inverted, resolution is higher, can directly link to each other with microprocessor 2.
More than cited execution mode be for the ease of understanding the utility model, be not restriction to the utility model.
Claims (4)
1. a sensor node that is used for the collection of library environment parameter comprises the integrated module of transducer (1), microprocessor module (2), wireless transport module (3) and power module (4); It is characterized in that: said microprocessor module (2) is connected with wireless transport module (3) with the integrated module of transducer (1) respectively; Said power module (4) is connected respectively with the integrated module of transducer (1), microprocessor module (2), wireless transport module (3); This sensor node is connected in the wireless sensor network through wireless transport module (3).
2. according to the said a kind of sensor node that is used for the collection of library environment parameter of claim 1, it is characterized in that: the integrated module of said transducer (1) comprises temperature sensor, humidity sensor, Smoke Sensor and intensity of illumination transducer.
3. according to the said a kind of sensor node that is used for the collection of library environment parameter of claim 1, it is characterized in that: the master chip of said microprocessor module (2) adopts MSP430F1611.
4. according to the said a kind of sensor node that is used for the collection of library environment parameter of claim 1, it is characterized in that: the radio frequency chip of said wireless transport module (3) adopts the CC2420 transceiving chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201730900U CN202565312U (en) | 2012-04-23 | 2012-04-23 | Sensor node for library environment parameter collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201730900U CN202565312U (en) | 2012-04-23 | 2012-04-23 | Sensor node for library environment parameter collection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202565312U true CN202565312U (en) | 2012-11-28 |
Family
ID=47214914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201730900U Expired - Fee Related CN202565312U (en) | 2012-04-23 | 2012-04-23 | Sensor node for library environment parameter collection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202565312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466492A (en) * | 2015-12-28 | 2016-04-06 | 中国电子科技集团公司第二十六研究所 | Monitoring terminal of multi-applicability museum cultural relic preservation environments |
| CN106017569A (en) * | 2016-07-08 | 2016-10-12 | 天津职业技术师范大学 | Multi-channel environment parameter measuring system for library |
-
2012
- 2012-04-23 CN CN2012201730900U patent/CN202565312U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466492A (en) * | 2015-12-28 | 2016-04-06 | 中国电子科技集团公司第二十六研究所 | Monitoring terminal of multi-applicability museum cultural relic preservation environments |
| CN106017569A (en) * | 2016-07-08 | 2016-10-12 | 天津职业技术师范大学 | Multi-channel environment parameter measuring system for library |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Myint et al. | WSN-based reconfigurable water quality monitoring system in IoT environment | |
| Ma et al. | Hierarchical air quality monitoring system design | |
| CN101551282B (en) | Bridge load detecting system based on wireless sensor network | |
| CN102270382A (en) | Wireless meteorological data monitoring device for wind power station | |
| CN101553029A (en) | Positioning method and positioning device of signal intensity rate in wireless sensor network | |
| CN201765682U (en) | Wireless temperature and humidity transmitter device | |
| CN203349869U (en) | Henhouse environment wireless monitoring system | |
| CN201732271U (en) | Building environment monitoring device | |
| CN202565312U (en) | Sensor node for library environment parameter collection | |
| CN202676932U (en) | Multi-channel meteorological observation device | |
| CN206906342U (en) | Air pollution surveillance system based on ZigBee-network | |
| CN205066815U (en) | Indoor environmental quality detecting system of distributing type | |
| CN202188865U (en) | Environment temperature and humidity parameter remote wireless monitoring system based on global system for mobile communications (GSM) | |
| CN103246223A (en) | Zigbee-based sensing measurement and control system | |
| Bian | Application of the wireless sensor network based on ZigBee technology in monitoring system for coal mine safety | |
| CN202210001U (en) | Wireless multi-path multi-monitoring-mode temperature measuring system | |
| CN201368776Y (en) | Ultra low power wireless digital temperature sensor | |
| CN214308909U (en) | Building thermal environment monitoring system | |
| CN103839392A (en) | Intelligent terminal of wireless remote meter reading system | |
| CN110940380A (en) | Wireless temperature and humidity detection system | |
| CN109357980A (en) | PM2.5 data monitoring system and method | |
| CN103630258A (en) | Multichannel wireless temperature detection system | |
| CN202734995U (en) | Multichannel wireless temperature detection system | |
| CN202720072U (en) | Lower temperature acquisition terminal system | |
| CN203057139U (en) | Node of Internet of things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130423 |