CN203232304U - WIFI-based remote wireless monitoring system of store room environment - Google Patents
WIFI-based remote wireless monitoring system of store room environment Download PDFInfo
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- CN203232304U CN203232304U CN2013201868544U CN201320186854U CN203232304U CN 203232304 U CN203232304 U CN 203232304U CN 2013201868544 U CN2013201868544 U CN 2013201868544U CN 201320186854 U CN201320186854 U CN 201320186854U CN 203232304 U CN203232304 U CN 203232304U
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model relates to a WIFI-based remote wireless monitoring system of a store room environment. The WIFI-based remote wireless monitoring system comprises a remote monitoring terminal, a server, WIFI monitoring nodes, environment information collectors and environment controllers. The remote monitoring terminal is connected with the server via the Internet; the server is wirelessly connected with the WIFI monitoring nodes via the WIFI network; and the environment information collectors and the environment controllers are connected with the WIFI monitoring nodes in a wired way. The WIFI-based remote wireless monitoring system of the store room environment achieves wider range and longer distance of on-site monitoring.
Description
Technical field
The utility model relates to the indoor environment monitoring technical field, particularly relates to a kind of storeroom environment remote wireless monitoring system based on WIFI.
Background technology
The storeroom environment is vital for some to the higher article of storage environmental requirement.The environment quality of storeroom directly affects the life-span length of reserve even the safety of storeroom periphery.
Problems such as present storeroom environmental monitoring system mostly adopts on-the-spot or wired mode is monitored, and is little but on-site supervision has a monitoring range, and efficient is low.The wired monitoring mode has complicated, restricted, the problems such as the quantities of layouting is big, construction period length, poor mobility, debugging, maintenance, secondary expansion inconvenience of layouting of wiring.
Developing rapidly along with wireless network, sensing technology and control technology in recent years, by sensing equipment, opertaing device and network the wireless network monitoring technique is applied in the storeroom environmental monitoring, various indexs to the storeroom environment, carry out real time monitoring and control as temperature, humidity, PM value etc., this can greatly improve present storeroom environmental monitoring system present situation.The wireless environment supervisory system adopts the wireless network monitoring to replace traditional scene and wired monitoring, has the incomparable advantage of traditional supervisory system, has now become the focus of whole world research.
The utility model content
Technical problem to be solved in the utility model provides a kind of storeroom environment remote wireless monitoring system based on WIFI, makes that the on-site supervision scope is bigger, and distance is longer.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of storeroom environment remote wireless monitoring system based on WIFI is provided, comprise remote monitoring terminal, server, WIFI monitor node, environmental information collector and environmental control, connect by the Internet between described remote monitoring terminal and the server, be connected by the WIFI network wireless between described server and the WIFI monitor node, described environmental control is connected by wired mode with described WIFI monitor node respectively with the environmental information collector.
Described described WIFI monitor node comprises WIFI communication module, watch-dog, A/D module, D/A module and DIO module, wherein the A/D module is connected by wired mode with the environmental information collector, D/A module, DIO module are connected by wired mode with environmental control, and watch-dog links to each other by data-interface with A/D module, D/A module, DIO module respectively.
Described remote control terminal is handheld terminal or PC.
Described server is realized and WIFI monitor node transmission data by wireless network card and WIFI network connection.
Beneficial effect
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art has following advantage and good effect:
The utility model adopts remote monitoring terminal, can realize long-range storeroom environmental monitoring, adopts wireless distributed WIFI network simultaneously, can enlarge monitoring range, and convenient increase and decrease needs the storeroom quantity of monitoring, has improved monitoring efficiency simultaneously.The utility model adopts the WIFI network as transmission medium, and it is simple to layout, and the duration of arranging net is short, and easily recover the destroyed back of network.
The utility model is applied to the storeroom environmental monitoring system with the wireless network remote monitoring technology, design the enough remote monitoring terminals of a kind of energy and monitor the also wireless remote control system based on WIFI of control storage chamber interior environment, the monitoring range that solves the on-site supervision existence is little, problems such as distance is short, solve the wired monitoring system wiring problems such as complexity, poor mobility of layouting simultaneously.
Description of drawings
Fig. 1 is the utility model system architecture synoptic diagram;
Fig. 2 is the utility model WIFI monitor node structural representation.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, a kind of storeroom environment remote wireless monitoring system based on WIFI of the utility model comprises remote monitoring terminal 1, server 2, WIFI monitor node 3, environmental information collector 4 and environmental control 5.Wherein, environmental information collector 4 can be various sensors, and environmental control 5 can be 51 Series chip.
Connect by the Internet between described remote monitoring terminal 1 and the server 2, be connected by the WIFI network wireless between described server 2 and the WIFI monitor node, described environmental control 5 is connected by wired mode with described WIFI monitor node respectively with environmental information collector 4.Wherein, the WIFI network is made up of WIFI transmitting-receiving node 6 and WIFI routing node 7, is used for the control command of transmission server 2 and the storeroom environmental information that WIFI monitor node 3 sends.
On the one hand, remote monitoring terminal 1 sends to server 2 with control command, server 2 is handled order after receiving control command accordingly, send to the WIFI transmitting-receiving node adjacent with it through wireless network card or serial ports, information sends the WIFI transmitting-receiving node 6 adjoining with storeroom to by WIFI routing node 7 more then, WIFI monitor node 3 is controlled corresponding environmental control 5 and is improved environment after WIFI transmitting-receiving node 6 reception information; On the other hand, the environmental data that environmental information collector 4 collects is transferred to it adjacent WIFI transmitting-receiving node 6 through WIFI monitor node 3, WIFI receiving node 6 is passed to the WIFI transmitting-receiving node 6 adjacent with server 2 with information by WIFI routing node 7, network interface card or serial ports by server 2 is transferred to server 2 again, after 2 pairs of environmental informations that receive of server are carried out respective handling, if find environmental abnormality then send to remote monitoring terminal 1, remote monitoring terminal 1 receives and display environment information.
Environmental information acquisition module for each storeroom mainly is to utilize the sensor device of environmental factors such as probe temperature, humidity, PM value that environment is measured, if sensor output value is analog quantity then sends A/D module shown in Figure 2 to by wired mode, otherwise sends the input end of DIO module shown in Figure 2 by wired mode to.
Be made up of the actuating equipment of environmental factors such as control temperature, humidity, PM value for the environment control module of each storeroom, these equipment link to each other with DIO module, D/A module shown in Figure 2.The relay of the output control actuating equipment of DIO module.The occurrence of D/A module controls actuating equipment.
WIFI monitor node structure comprises WIFI module, watch-dog, A/D module, D/A module and DIO module as shown in Figure 2.Wherein the WIFI module is connected by twisted-pair feeder with watch-dog, and A/D module, D/A module and DIO module are connected with monitoring module by FPDP.On the one hand, watch-dog is collected the signal of A/D module and DIO module input, is transferred to the WIFI module.On the other hand, watch-dog receives the control command that the WIFI module receives from the WIFI transmitting-receiving node, and by the D/A module, the DIO module is controlled actuating equipment.Wherein, watch-dog can adopt 51 series monolithics to monitor, and the WIFI module can adopt the RTL8188CUS chip to realize, A/D module and D/A module can adopt the STC89C52RC chip to realize, the DIO module can adopt the 82C55 chip to realize.
Server is an industrial computer, and wireless network card, data receiving system, data handling system are installed.On the one hand, server receives control command from remote monitoring terminal, sends to the WIFI transmitting-receiving node by wireless network card after the process data handling system is done respective handling.On the other hand, server receives storeroom environmental information data by wireless network card from the WIFI transmitting-receiving node, does respective handling with data handling system.If having, the discovery environmental information unusually then sends to remote monitoring terminal.
Remote monitoring terminal can be the logical PC of a Daepori or handheld terminal, function software is installed, can carry out the remote transmission data by existing the Internet with server, the supervisor can send storeroom environment control command anywhere or anytime, thereby realizes storeroom environment Long-distance Control.
Claims (4)
1. storeroom environment remote wireless monitoring system based on WIFI, comprise remote monitoring terminal (1), server (2), WIFI monitor node (3), environmental information collector (4) and environmental control (5), it is characterized in that, connect by the Internet between described remote monitoring terminal (1) and the server (2), be connected by the WIFI network wireless between described server (2) and the WIFI monitor node (3), described environmental control (5) is connected by wired mode with described WIFI monitor node (3) respectively with environmental information collector (4).
2. the storeroom environment remote wireless monitoring system based on WIFI according to claim 1, it is characterized in that, described described WIFI monitor node (3) comprises WIFI communication module, watch-dog, A/D module, D/A module and DIO module, wherein the A/D module is connected by wired mode with environmental information collector (4), D/A module, DIO module are connected by wired mode with environmental control (5), and watch-dog links to each other by data-interface with A/D module, D/A module, DIO module respectively.
3. the storeroom environment remote wireless monitoring system based on WIFI according to claim 1 is characterized in that described remote control terminal (1) is handheld terminal or PC.
4. the storeroom environment remote wireless monitoring system based on WIFI according to claim 1 is characterized in that, described server (2) is realized and WIFI monitor node transmission data by wireless network card and WIFI network connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201868544U CN203232304U (en) | 2013-04-15 | 2013-04-15 | WIFI-based remote wireless monitoring system of store room environment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013201868544U CN203232304U (en) | 2013-04-15 | 2013-04-15 | WIFI-based remote wireless monitoring system of store room environment |
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| CN203232304U true CN203232304U (en) | 2013-10-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503226A (en) * | 2014-11-06 | 2015-04-08 | 东华大学 | Wireless Wi-Fi remote monitoring system based on multi-sensor information fusion in fermentation chamber environment |
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2013
- 2013-04-15 CN CN2013201868544U patent/CN203232304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503226A (en) * | 2014-11-06 | 2015-04-08 | 东华大学 | Wireless Wi-Fi remote monitoring system based on multi-sensor information fusion in fermentation chamber environment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20160415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |