CN205754884U - A kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device - Google Patents
A kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device Download PDFInfo
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- CN205754884U CN205754884U CN201620437202.7U CN201620437202U CN205754884U CN 205754884 U CN205754884 U CN 205754884U CN 201620437202 U CN201620437202 U CN 201620437202U CN 205754884 U CN205754884 U CN 205754884U
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Abstract
The utility model discloses and a kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device, aggregation node module is miniature embedded system, is made up of some sensor special modules and some peripheral circuit module；Ad hoc sensor connects signal conditioning circuit, signal conditioning circuit connects ADC change-over circuit, ADC change-over circuit connects microprocessor module, microprocessor module connects with liquid crystal display, the storage of SD card, data-interface and radio receiving transmitting module respectively, and described signal conditioning circuit, ADC change-over circuit connect power module.The utility model has the advantages that: a kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device, the automated watch-keeping facility installing this aggregation node module can carry out online auto monitoring more quickly, easily in nuclear radiation environment, ensure the life security of the monitoring of environmental periphery common people, it is achieved the management of the hommization of radioprotective monitoring system, wisdom and safety.
Description
Technical field
The utility model relates to a kind of radioprotective online auto monitoring device based on ZigBee wireless sensor network, tool
Body is a kind of to apply the aggregation node module at nuclear radiation environment online auto monitoring device.
Background technology
The development in environmental monitoring is applied along with sensor and wireless communication technology, answering of wireless sensor network (WSN)
With being also gradually gained popularity.But the radioprotective brought for the constantly Devoting Major Efforts To Developing of nuclear energy technology in recent years and utilization
Problem of environmental pollution, there is also the technical deficiency of environmental monitoring system.A kind of based on ZigBee wireless sensor network skill
The radioprotective supervising device of art can effectively solve the problem that existing monitoring device dispose inconvenience, the communication distance between equipment, volume big,
The defects such as cost is high, electrical source consumption is limited in one's ability compared with big, calculating storage capacity and safety management.ZigBee be a kind of power consumption little,
Low cost, networking flexibility, reliability are high, safety is good, coverage is wide, expansion is strong, based on IEEE 802.15.4 association
The short-distance wireless communication technology of standard of assessing a bid for tender；To the gamma-radiation dosage being mainly used in radioprotective field regions, dosage rate values and
The monitoring in real time of the data such as atmospheric environmental parameters and early warning provide the technical support that safety and reliability is strong.This reliable prison
Nuclear radiation environment monitoring device of future generation is developed by Ore-controlling Role will important meaning.This utility model is based on above radioprotective
Supervising device and the aggregation node module that designs.
Summary of the invention
The purpose of this utility model is that providing a kind of applies the aggregation node mould at nuclear radiation environment online auto monitoring device
Block, the automated watch-keeping facility installing this aggregation node module can be carried out more quickly, easily in nuclear radiation environment online
Automatically monitoring, it is ensured that the life security of the monitoring of environmental periphery common people, it is achieved the hommization of radioprotective monitoring system, wisdom and
The management of safety.
The technical solution adopted in the utility model is as follows: a kind of convergence applied at nuclear radiation environment online auto monitoring device saves
Point module, aggregation node module is miniature embedded system, by some sensor special modules and some peripheral circuit module
Composition；Ad hoc sensor includes gamma-ray transducer, scintillation detector sensor, semiconductor detector sensor, radon gas body
One or more in detector sensor, temperature sensor, humidity sensor；Peripheral circuit module includes signal condition electricity
Road, ADC change-over circuit, power module, microprocessor module, liquid crystal display, the storage of SD card, data-interface and wireless
Transceiver module forms；Described ad hoc sensor connects signal conditioning circuit, and signal conditioning circuit connects ADC change-over circuit, ADC
Change-over circuit connects microprocessor module, and microprocessor module stores with liquid crystal display, SD card respectively, data-interface and nothing
Line transceiver module connects, and described signal conditioning circuit, ADC change-over circuit connect power module.
Microprocessor module described in the utility model uses MCU chip or dsp chip.
A kind of aggregation node module radioprotective based on ZigBee wireless sensor network online auto monitoring device of applying, mainly
Including sensor node module, ZigBee communication link, aggregation node module, the Internet module, monitoring module, monitor mould
Block is made up of database server and terminal clientsaconnect；Several sensor node modules connect remittance by ZigBee communication link
Poly-node module, aggregation node module connects the Internet module, and the Internet module connects the database server on monitoring module,
Database server connects terminal clientsaconnect；Sensor node module is deployed in radioprotective monitored space by the aircraft mode of broadcasting sowing
In territory, each sensor node module connects aggregation node module by ZigBee communication link；Described the Internet module or be
Dedicated network or be satellite modules.
The utility model has the advantages that: a kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device, peace
The automated watch-keeping facility filling this aggregation node module can carry out on-line automatic prison more quickly, easily in nuclear radiation environment
Survey, it is ensured that the life security of the monitoring of environmental periphery common people, it is achieved the hommization of radioprotective monitoring system, wisdom and safety
Management.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the radioprotective online auto monitoring device schematic diagram of application this aggregation node module of the present utility model.
In the drawings, 1, ad hoc sensor, 2, signal conditioning circuit, 3, ADC change-over circuit, 4, power module, 5, micro-
Processor module, 6, liquid crystal display, 7, the storage of SD card, 8, data-interface, 9, radio receiving transmitting module, 10, sensing
Device node module, 11, ZigBee communication link, 12, aggregation node module, 13, the Internet module, 14, monitoring module,
15, database server, 16, terminal clientsaconnect.
Detailed description of the invention
This utility model is such to work and enforcement, a kind of applies the convergence at nuclear radiation environment online auto monitoring device
Node module, aggregation node module is miniature embedded system, by some sensor special modules 1 and some peripheral circuits
Module forms；Ad hoc sensor includes gamma-ray transducer, scintillation detector sensor, semiconductor detector sensor, radon
One or more in gas detector sensor, temperature sensor, humidity sensor；Peripheral circuit module includes that signal is adjusted
Reason circuit 2, ADC change-over circuit 3, power module 4, microprocessor module 5, liquid crystal display 6, SD card storage 7, number
Form according to interface 8 and radio receiving transmitting module 9；Described ad hoc sensor 1 connects signal conditioning circuit 2, signal conditioning circuit 2
Connecting ADC change-over circuit 3, ADC change-over circuit 3 connects microprocessor module 5, and microprocessor module 5 is respectively and liquid crystal
Showing that device 6, SD card storage 7, data-interface 8 and radio receiving transmitting module 9 connect, described signal conditioning circuit 2, ADC change
Circuit 3 connects power module 4；Described microprocessor module 5 uses MCU chip or dsp chip.
A kind of aggregation node module radioprotective based on ZigBee wireless sensor network online auto monitoring device of applying, mainly
Including sensor node module 10, ZigBee communication link 11, aggregation node module 12, the Internet module 13, monitoring module
14, monitoring module 14 is made up of database server 15 and terminal clientsaconnect 16；Several sensor node modules 10 pass through
ZigBee communication link 11 connects aggregation node module 12, and aggregation node module 12 connects the Internet module 13, the Internet module
13 connect the database server 15 on monitoring module 14, and database server 15 connects terminal clientsaconnect 16；Sensor node
Module 10 is deployed in radioprotective monitoring region by the aircraft mode of broadcasting sowing；Described the Internet module or be dedicated network or be
Satellite modules.
This utility model design principle is: the nuclear radiation environment on-line monitoring of a kind of ZigBee wireless sensor network technology and pre-
Alarm system, it includes sensor node, aggregation node, Surveillance center；Sensor node is for the on-the-spot prison in radioprotective region
Survey, extend communication distance carry out nothing by Ad hoc mode composition ZigBee-network and multihop routing mode between sensor node
Line transmits, and by ZigBee wireless network, the data of all collections are sent to network aggregation node, and aggregation node is collection
Data are transferred to remote monitoring center by outer net approach such as the Internet, mobile communications network or system private networks.Work as Surveillance center
After system receives monitoring data, data can be carried out various analysis and process, and carry out various control operation according to analysis result,
Including the positional information of gamma-radiation radioactive source, status information, atmospheric environmental parameters information, overload alarm information, fault warning
Information etc., and historical data can be checked at any time；The control instruction of the service end of monitoring center mails to the on-the-spot biography in radioactive source region
On sensor node, thus realize the man machine interface interworking of close friend；Described ZigBee technology has the strongest networking capability,
Three kinds of typical ad hoc deployed wireless networks types, i.e. hub-and-spoke configuration, network structure and trees can be formed.In view of this prison
The node surveying device is more, larger, and mesh network topology need not consider the shape of network setting up network when
Shape, optimal path is chosen in internodal communication.For improving the reliability of data transmission, so this System Priority uses mesh network
Network topological structure；Wireless sensor node and aggregation node are typically miniature embedded system, including microprocessor module and
Peripheral circuit module is constituted.This hardware platform include the conversion of sensor special, signal condition/ADC, result show, store,
Data-interface, energy are powered and the module such as wireless receiving and dispatching；All the sensors node in network uses battery to power, and converges
Node and computer use power supply and battery powered two ways continuously, it is ensured that node works without interruption, by microprocessor
It is uniformly coordinated down the automatic collection completing to monitor radiation data, stores and send.Wireless sensor network based on ZigBee technology
In network to have volume little, the advantages such as little, low cost that consume energy can be applicable to the monitoring in larger place and the net of structure
The dynamically change of shape topological structure makes it have networking flexibility, self-recoverage, efficiency of transmission is high, it is little to postpone, reliability is high, in fact
By functions such as property are strong.
Claims (2)
1. applying the aggregation node module at nuclear radiation environment online auto monitoring device, aggregation node module is by some special
Sensor assembly and some peripheral circuit module composition；It is characterized in that: ad hoc sensor includes that gamma-ray transducer, flicker are visited
Survey in device sensor, semiconductor detector sensor, radon gas bulk detector sensor, temperature sensor, humidity sensor
Plant or several；Peripheral circuit module includes signal conditioning circuit, ADC change-over circuit, power module, microprocessor module, liquid
The storage of crystal display, SD card, data-interface and radio receiving transmitting module；Described ad hoc sensor connects signal conditioning circuit, signal
Modulate circuit connects ADC change-over circuit, and ADC change-over circuit connects microprocessor module, and microprocessor module is respectively and liquid crystal
The storage of display, SD card, data-interface and radio receiving transmitting module connect, and described signal conditioning circuit, ADC change-over circuit are even
Connect power module.
The most according to claim 1 a kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device, its
It is characterised by: described microprocessor module uses MCU chip or dsp chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620437202.7U CN205754884U (en) | 2016-05-13 | 2016-05-13 | A kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620437202.7U CN205754884U (en) | 2016-05-13 | 2016-05-13 | A kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device |
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| Publication Number | Publication Date |
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| CN205754884U true CN205754884U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620437202.7U Expired - Fee Related CN205754884U (en) | 2016-05-13 | 2016-05-13 | A kind of apply the aggregation node module at nuclear radiation environment online auto monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111327700A (en) * | 2020-02-26 | 2020-06-23 | 武汉工程大学 | Multipoint radiation remote monitoring system and method |
-
2016
- 2016-05-13 CN CN201620437202.7U patent/CN205754884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111327700A (en) * | 2020-02-26 | 2020-06-23 | 武汉工程大学 | Multipoint radiation remote monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170513 |