CN204515370U - Based on the intelligent building air-conditioner control system of field bus technique - Google Patents
Based on the intelligent building air-conditioner control system of field bus technique Download PDFInfo
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- CN204515370U CN204515370U CN201520262451.2U CN201520262451U CN204515370U CN 204515370 U CN204515370 U CN 204515370U CN 201520262451 U CN201520262451 U CN 201520262451U CN 204515370 U CN204515370 U CN 204515370U
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Abstract
The utility model discloses a kind of intelligent building air-conditioner control system based on field bus technique, comprise manipulator, network card server, router and air-conditioning system, manipulator is connected with network card server by network, network card server is connected with router by fieldbus, air-conditioning and the control device of independent setting is provided with in air-conditioning system, control device is connected with router, control device is with sensor and the first wireless communication apparatus, router is connected with the second wireless communication apparatus, pilot lamp, wired network interface arrangement, power supply, USB interface and infrared receiver, infrared receiver is connected with power supply, second wireless communication apparatus is connected with 5dBi omnidirectional antenna.Intelligent building air-conditioner control system based on field bus technique of the present utility model is applicable in dissimilar air-conditioner control system, and transmission speed is fast, easy to operate.
Description
Technical field
The utility model relates to air-conditioner control system, particularly relates to a kind of intelligent building air-conditioner control system based on field bus technique.
Background technology
Along with the development of current infotech, building is also towards future development that is intelligent, robotization, and building automation system also will become the main flow of intelligent building.Monitoring air-conditioner also will become the important component part in building automation system.Intelligent building monitoring air-conditioner, mainly realizes, to constantly Real-Time Monitoring and the regulation and control such as the temperature in building, humidity, to be controlled in the scope that human body sensory is comfortable in this region in four seasons spring, summer, autumn and winter.
There are two kinds of field bus systems at present, a kind of is only use single LonWorks bus to carry out the field bus system controlling and transmit, this field bus system often can only embody the advantage of LonWorks bus in real-time control, has lacked the advantage of information management aspect; Another kind is the field bus system only using BACnet agreement, and this field bus system also can only embody the advantage of information management aspect, has lacked the advantage of real-time control.Both are combined composition technology hybrid network is applied in modern building automated system, carry out real-time monitoring and transfer information data, so often need air-conditioning system self with real-time monitoring sensor and the device transmitting data, the air-conditioning system of unified standard configuration need be used in simple terms exactly, instead of all types of and air-conditioning system that is model.
Therefore there is a kind of vector frequency conversion control method of air conditioning system with variable in industry, its application number is 201210572058.4, but system disclosed in this patent is more complicated, depend on the air-conditioning system with frequency-variable controller and built-in optimization control device, be not suitable for dissimilar and air-conditioning system that is model, and it is higher to control difficulty, not easily realizes.
Utility model content
The purpose of this utility model is to provide a kind of intelligent building air-conditioner control system based on field bus technique, is applicable in dissimilar air-conditioner control system, and not by the restriction of air-conditioning type, and transmission speed is fast, easy to operate.
For achieving the above object, the utility model provides a kind of intelligent building air-conditioner control system based on field bus technique, comprise manipulator, network card server, multiple router and multiple air-conditioning system, described manipulator is connected with network card server by network, described network card server is connected with each router by fieldbus, the independent air-conditioning of setting and the control device in order to control air-conditioning is provided with in each described air-conditioning system, each described control device is connected with corresponding router, each described control device is with the sensor of the environment for monitoring air-conditioning system and carry out the first wireless communication apparatus of wireless connections with router, described router is connected with the second wireless communication apparatus, pilot lamp, wired network interface arrangement, power supply, USB interface and the infrared receiver for receiving the infrared signal that Infrared remote controller sends, described infrared receiver is connected with power supply, described second wireless communication apparatus and the first wireless communication apparatus wireless connections, described second wireless communication apparatus is connected with antenna, described antenna is 5dBi omnidirectional antenna, described wired network interface arrangement is connected with fieldbus.
As further improvement of the utility model, described network comprises Ethernet and BACnet net, and described manipulator is connected with network card server with BACnet net by Ethernet successively.
As further improvement of the utility model, described fieldbus is LonWorks fieldbus.
As further improvement of the utility model, described wired network interface arrangement is RJ45 network interface.
As further improvement of the utility model, the first described wireless communication apparatus comprises 5G wireless transceiver or 2.4G wireless transceiver, and described second wireless telecommunications comprise 5G wireless transceiver and 2.4G wireless transceiver.
Compared with prior art, the beneficial effect of the intelligent building air-conditioner control system based on field bus technique of the present utility model is as follows:
(1) be applicable in dissimilar air-conditioner control system, not by the restriction of air-conditioning type, by the Sensor section in air-conditioning system and control device part are separated with air-conditioning, form an independently external control part, mate with dissimilar air-conditioning, after being connected with fieldbus, carrying out monitoring and regulate.
(2) LonWorks can being played implementing the advantage in control, BACnet can be made again in information management territory to embody advantage, implemented the Automated condtrol of building by LonWorks and BACnet technology mixed networking.
(3) router adopts 5G wireless launcher and 2.4G wireless launcher and 5dBi omnidirectional antenna, thus transmission speed is fast, 2.4GWiFi equipment and 5Gwifi equipment can be connected this router and carry out wireless receiving and dispatching, improve practicality and the compatibility of router.
(4) router adopts infrared receiver, thus just easily can realize the opening and closing of router power lights volume by telepilot, more convenient to operate.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the intelligent building air-conditioner control system based on field bus technique in the utility model.
Fig. 2 is the schematic diagram of router.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
Please refer to Fig. 1-2, the described intelligent building air-conditioner control system based on field bus technique comprises manipulator 1, network card server 2, multiple router three and multiple air-conditioning system 4.Described manipulator 1 is connected with network card server 2 by network 5.Described network card server 2 is connected with each router three by LonWorks fieldbus 6.The independent air-conditioning 41 of setting and the control device 42 in order to control air-conditioning 41 is provided with in each described air-conditioning system 4, each described control device 42 is connected with corresponding router three, each described control device 42 is with the sensor a of the environment for monitoring air-conditioning system 4 and carry out the first wireless communication apparatus 5 of wireless connections with corresponding router three, and described first wireless communication apparatus 5 comprises 5G wireless transceiver or 2.4G wireless transceiver.
Described router three adopts dual core processor, thus can improve transfer rate.Described router three is connected with USB interface 31, second wireless communication apparatus 32, pilot lamp 33, wired network interface arrangement 34, power supply 35 and the infrared receiver 36 for receiving the infrared signal that Infrared remote controller sends.Described USB interface 31 can be connected with various digital product such as portable power source, mobile phone etc., realizes charge function.Described infrared receiver 36 is connected with power supply 35, described second wireless communication apparatus 32 and the first wireless communication apparatus wireless connections, described second wireless communication apparatus 32 is connected with antenna 37, and described antenna 37 is 5dBi omnidirectional antenna, thus can improve transfer rate.The second described wireless communication apparatus 32 comprises 5G wireless transceiver and 2.4G wireless transceiver, and 5G wireless launcher and 2.4G wireless launcher are connected to an antenna 37 respectively.Described wired network interface arrangement 34 is connected with LonWorks fieldbus 6.Described wired network interface arrangement 34 is RJ45 network interfaces.
Described network 5 comprises Ethernet 51 and BACnet net 52, and described manipulator 1 is connected with network card server 2 with BACnet net 52 by Ethernet 51 successively.
Specific works mode based on the intelligent building air-conditioner control system of field bus technique is as follows:
(1) manipulator 1 sets the preset value (as temperature, humidity etc.) of the ecotopia condition in building needed for each region, as feedback regulation value.
(2) each sensor a in each air-conditioning system 4 detects the situation of the temperature, humidity etc. in this region, thus obtains the data cases in this region.
(3) by each sensor a monitor the data obtained and transmitted to BACnet net 52 through network card server 2 by LonWorks fieldbus 6.
(4) BACnet net 52 carries out pre-service after obtaining data in information management territory, then sends data message by Ethernet 51 to manipulator 1.
(5) namely this area data information and preset value can contrast after obtaining data message by manipulator 1, if data and preset value situation depart from larger, then preset value can be fed back, if data message is within the scope of departure degree, then without the need to returning preset value, air-conditioning system 4 continues to work on according to present case, and avoiding wastes adjustment operation, economizes on resources.
(6) when manipulator 1 has value of feedback, the data message of feedback also can transmit to BACnet net 52 through Ethernet 51, transmitted to LonWorks fieldbus 6 by network card server 2 again, feed back to the sensor a in each air-conditioning system 4, this timed unit 42 can regulate air-conditioning according to the data message fed back, thus reaches the object of monitoring and adjustment in real time.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (5)
1. the intelligent building air-conditioner control system based on field bus technique, it is characterized in that, comprise: manipulator, network card server, multiple router and multiple air-conditioning system, described manipulator is connected with network card server by network, described network card server is connected with each router by fieldbus, the independent air-conditioning of setting and the control device in order to control air-conditioning is provided with in each described air-conditioning system, each described control device is connected with corresponding router, each described control device is with the sensor of the environment for monitoring air-conditioning system and carry out the first wireless communication apparatus of wireless connections with router, described router is connected with the second wireless communication apparatus, pilot lamp, wired network interface arrangement, power supply, USB interface and the infrared receiver for receiving the infrared signal that Infrared remote controller sends, described infrared receiver is connected with power supply, described second wireless communication apparatus and the first wireless communication apparatus wireless connections, described second wireless communication apparatus is connected with antenna, described antenna is 5dBi omnidirectional antenna, described wired network interface arrangement is connected with fieldbus.
2., as claimed in claim 1 based on the intelligent building air-conditioner control system of field bus technique, it is characterized in that: described network comprises Ethernet and BACnet net, and described manipulator is connected with network card server with BACnet net by Ethernet successively.
3., as claimed in claim 1 based on the intelligent building air-conditioner control system of field bus technique, it is characterized in that: described fieldbus is LonWorks fieldbus.
4., as claimed in claim 1 based on the intelligent building air-conditioner control system of field bus technique, it is characterized in that: described wired network interface arrangement is RJ45 network interface.
5. as claimed in claim 1 based on the intelligent building air-conditioner control system of field bus technique, it is characterized in that: the first described wireless communication apparatus comprises 5G wireless transceiver or 2.4G wireless transceiver, described second wireless telecommunications comprise 5G wireless transceiver and 2.4G wireless transceiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520262451.2U CN204515370U (en) | 2015-04-27 | 2015-04-27 | Based on the intelligent building air-conditioner control system of field bus technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520262451.2U CN204515370U (en) | 2015-04-27 | 2015-04-27 | Based on the intelligent building air-conditioner control system of field bus technique |
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| CN204515370U true CN204515370U (en) | 2015-07-29 |
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| CN201520262451.2U Expired - Fee Related CN204515370U (en) | 2015-04-27 | 2015-04-27 | Based on the intelligent building air-conditioner control system of field bus technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105938A (en) * | 2017-12-11 | 2018-06-01 | 大连前锋科技发展有限公司 | A kind of building air-conditioner control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105938A (en) * | 2017-12-11 | 2018-06-01 | 大连前锋科技发展有限公司 | A kind of building air-conditioner control system |
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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: 20150729 Termination date: 20160427 |