CN102359735B - Energy-saving monitoring system for large public building air conditioner - Google Patents
Energy-saving monitoring system for large public building air conditioner Download PDFInfo
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- CN102359735B CN102359735B CN201110261922.4A CN201110261922A CN102359735B CN 102359735 B CN102359735 B CN 102359735B CN 201110261922 A CN201110261922 A CN 201110261922A CN 102359735 B CN102359735 B CN 102359735B
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Abstract
The invention provides an energy-saving monitoring system for a large public building air conditioner, which comprises a plurality of wireless network nodes, a wireless gateway server, a network database server and a control host, wherein each wireless network node acquires environment and energy-consumption parameters, and transmits data to the wireless gateway server through a wireless network; the wireless gateway server processes the received data, and writes the data into the network database server; and the control host is connected with the network database server through the Internet, and is used for acquiring, analyzing and processing the data, thereby finally controlling the air conditioner through an air conditioner controller. According to the energy-saving monitoring system, the data of the public building internal environment and energy consumption parameters can be acquired and analyzed, and are published on the Internet in real time, and a reasonable scheme for controlling temperature and humidity is provided, thereby achieving the effect of implementing the optimal temperature and humidity control with the minimum energy consumption, and reducing air conditioner energy consumption to the largest extent.
Description
Technical field
What the present invention relates to is a kind of wireless test technology, particularly a kind of large public building energy-saving monitoring system based on wireless network.
Background technology
The large public building of China's construction has in recent years adopted central air conditioner system widely, this investment accounts for building the more than 10% of gross investment, building energy consumption is 5～15 times of ordinary residence, and its central air conditioning energy consumption shared large percentage in large public building energy consumption.Therefore, the energy-conservation energy-conservation important component part of the whole society that becomes of large public building, is the emphasis of energy efficiency supervision.Can air-conditioning system energy-conservationly become the key factor that reduces building energy consumption.
In large public building (as large-scale shopping plaza, school library etc.), the general manually unification regulation and control model that adopts of existing air-conditioning regulation and control model.The temperature of setting according to wish, is artificially set to unified temperature value by air louver temperature settings all in public building, and the time interval span of regulation and control is large.So not only waste resource, and the feedback of temperature and humidity not in time, make to control effect undesirable, cannot solve temperature field skewness in whole public building, the problem such as comfortableness is poor.In the public building being particularly communicated with in large-scale multilayer, there is an obvious downward gradient in indoor actual temperature, cause each floor temperature difference large, and working environment is subject to the impact of temperature difference to make comfortableness variation.
Summary of the invention
The object of the invention is to overcome the shortcoming and defect of prior art, a kind of large public building energy-saving monitoring system is provided, realize the data collection and analysis of the interior ambient parameter of public building and energy consumption parameter, network real-time release, and provide reasonable plan for the control of temperature, humidity, reach the effect that realizes optimum temperature, humidity control with least energy consumption, at utmost reduce the object of air conditioning energy consumption.Hardware platform of the present invention can fast and effeciently be realized the Real-time Collection of field data and issue, greatly reduces the difficulty of construction of project, shortens the construction cycle, improves development efficiency, can large-scale application.
The object of the invention is to be achieved through the following technical solutions:
The large public building energy-saving monitoring system the present invention relates to, comprises several wireless network nodes, wireless gateway server, network database servers and main control system; Ambient parameter and the energy consumption parameter of diverse location in described several wireless network node collection buildings, and send data to described wireless gateway server by wireless network; Described wireless gateway server arranges and analyzes the wireless network node data that receive, and by the controller in described wireless gateway server, this real time data is write to described network database servers by internet; Described main control system is connected with described network database servers by internet, thereby get real-time environmental data and analyze, according to the target temperature value presetting, calculate the temperature value of offering of interior each air louver of building, by air-conditioner controller, air-conditioning is controlled.
Preferably, described wireless network node comprises sensor, wireless transport module, radio-frequency antenna and battery; Described wireless transport module is connected respectively with sensor, radio-frequency antenna and battery, described battery is powered to described wireless transport module, described wireless transport module by described sensor, gather ambient parameter and energy consumption parameter and by described radio-frequency antenna transfer of data described wireless gateway server extremely.
Preferably, described sensor comprises thermocouple sensor, humidity sensor, CO
2sensor summation current transformer.Described thermocouple sensor, humidity sensor, CO
2sensor is temperature, humidity percentage, the CO of Jiang Gai position respectively
2concentration by wireless network transmissions to wireless gateway server; Described current transformer by the three-phase current signal of each floor in building by wireless network transmissions to wireless gateway server.
Preferably, described wireless gateway server also comprises wireless acquisition module, memory and power supply unit; Described power supply unit is powered to described wireless gateway server, and described wireless acquisition module is delivered to respectively described memory and described controller after receiving described wireless network node data.
Preferably, described main control system comprises Network Interface Module and PC terminal.Realization is to the ambient parameter of public building and energy consumption parameter monitoring, two dimension, three-dimensional temperature field is shown, ambient parameter is abnormal alarm and reminding and control strategy is inputed to the functions such as air-conditioner controller.
Preferably, described Network Interface Module is wired network interface module or wireless network interface modules.Realize the transfer of data with web data server.
Compared with prior art, beneficial effect of the present invention is as follows:
1, system is independent of outside equipment, and user only needs to enter the Internet, and just can monitor real time temperature, humidity, the CO of public building in any place
2deng environmental data, and related data can be published on to internet.
2, system is connected with air-conditioning setting hardware, realizes real-time feedback control, has reduced manpower consumption, and guarantees to arrive fast control object.
3, by wireless network platform, realize temperature, humidity, CO
2collection transmission etc. ambient parameter and energy consumption data.
4, wireless network platform has overcome project wiring problem, and is easy to safeguard, compares with traditional environment parameter monitoring, can existing public building not produced and be destroyed, and can not change the outward appearance of public building, greatly shorten the project development cycle, improve development efficiency, can large-scale application.
Accompanying drawing explanation
Fig. 1 is the data acquisition frame diagram based on internet;
Fig. 2 is system terminal network data acquisition realization figure.
The specific embodiment
Below embodiments of the invention are elaborated, the present embodiment is implemented take technical solution of the present invention under prerequisite, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment
The present invention has been successfully applied to certain college library, university library, academic library, has obtained good monitoring effect.System layout is in the library of three layers of connection, and centered by wireless gateway server, this wireless gateway server is placed near on-the-spot San Lou center.Every floor is arranged 16 thermocouple sensors, 1 CO
2sensor, 2 temperature sensors and 1 current transformer.When thermocouple sensor is arranged, the uniformity and the Nei seat, reading room that take into full account layout distribute; Current transformer is arranged in light current room.Wireless network node comprises above-mentioned each sensor, wireless transport module, radio-frequency antenna and battery; Wireless transport module is connected respectively with sensor, radio-frequency antenna and battery, battery is powered to wireless transport module, wireless transport module by above-mentioned each sensor, gather ambient parameter and energy consumption parameter and by radio-frequency antenna transfer of data to described wireless gateway server.The present invention makes full use of the wireless routing function of wireless network node, respectively a humidity sensor radio node that approaches wireless gateway server position in second floor He Si building is arranged, make it work in transfer routing state, thereby solve second floor He Si building due to the blind spot problem that the restrictions such as distance and barrier cause part radio node transfer of data to occur, realize the wireless network all standing of library's integral body.Near wireless gateway server San Lou center can gather the information of the wireless network node of access, and by the controller in wireless gateway server, real time data is write to network data base.The data acquisition frame diagram of the present embodiment as shown in Figure 1.Main control system is connected with this network database servers by internet, thereby get real-time environmental data and analyze, according to the target temperature value presetting, calculate the temperature value of offering of interior each air louver of building, by air-conditioner controller, air-conditioning is controlled.This main control system comprises Network Interface Module and PC terminal.Described Network Interface Module can be wired network interface module or wireless network interface modules.
Described wireless gateway server also comprises wireless acquisition module, memory and power supply unit; Described power supply unit is powered to described wireless gateway server, and described wireless acquisition module is delivered to respectively described memory and described controller after receiving described wireless network node data.As shown in Figure 2, on-site wireless gateway server writes node data after network database servers, the PC terminal of any access can be by authorizing real time environment parameter and the energy consumption data that obtains library, thereby realize the data access based on internet network.The online network data access function of native system is mainly divided into three modules, the real time data that module one is applied to main interface shows that (comprising temperature field, ambient parameter Real-Time Monitoring etc.), ambient parameter abnormal alarm, module two are applied to calling inquiry and (can checking temperature, humidity, the CO of required time period of historical data
2, the data such as energy consumption), module three is applied to control strategy to feed back to air-conditioner controller, realizes the automatic control of air-conditioning.
The system of above-described embodiment is independent of outside equipment, and user only needs to enter the Internet, and just can monitor real time temperature, humidity, the CO of public building in any place
2deng environmental data, and related data can be published on to internet; Simultaneity factor is set hardware with air-conditioning and is connected, and realizes real-time feedback control, has reduced manpower consumption, and guarantees to arrive fast control object.
The system of above-described embodiment, based on wireless network platform, has realized temperature, humidity, CO
2collection transmission etc. ambient parameter and energy consumption data.Overcome project wiring problem, and be easy to safeguard, compared with traditional environment parameter monitoring, can existing public building not produced and be destroyed, and can not change the outward appearance of public building, greatly shortened the project development cycle, improved development efficiency, can large-scale application.
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other are any does not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitute, combination, simplify; all be considered as equivalent substitute mode, within being included in protection scope of the present invention.
Claims (5)
1. a large public building energy-saving monitoring system, is characterized in that: comprise several wireless network nodes, wireless gateway server, network database servers and main control system; Ambient parameter and the energy consumption parameter of diverse location in described several wireless network node collection buildings, and send data to described wireless gateway server by wireless network; Described wireless gateway server arranges and analyzes the wireless network node data that receive, and by the controller in described wireless gateway server, this real time data is write to described network database servers by internet; Described main control system is connected with described network database servers by internet, thereby get real-time environmental data and analyze, according to the target temperature value presetting, calculate the temperature value of offering of interior each air louver of building, by air-conditioner controller, air-conditioning is controlled;
Described wireless gateway server also comprises wireless acquisition module, memory and power supply unit; Described power supply unit is powered to described wireless gateway server, and described wireless acquisition module is delivered to respectively described memory and described controller after receiving described wireless network node data.
2. large public building energy-saving monitoring system according to claim 1, is characterized in that: described wireless network node comprises sensor, wireless transport module, radio-frequency antenna and battery; Described wireless transport module is connected respectively with sensor, radio-frequency antenna and battery, described battery is powered to described wireless transport module, described wireless transport module by described sensor, gather ambient parameter and energy consumption parameter and by described radio-frequency antenna transfer of data described wireless gateway server extremely.
3. large public building energy-saving monitoring system according to claim 2, is characterized in that: described sensor comprises thermocouple sensor, humidity sensor, CO
2sensor summation current transformer.
4. large public building energy-saving monitoring system according to claim 1, is characterized in that: described main control system comprises Network Interface Module and PC terminal.
5. large public building energy-saving monitoring system according to claim 4, is characterized in that: described Network Interface Module is wired network interface module or wireless network interface modules.
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| CN201110261922.4A CN102359735B (en) | 2011-09-06 | 2011-09-06 | Energy-saving monitoring system for large public building air conditioner |
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| CN201110261922.4A CN102359735B (en) | 2011-09-06 | 2011-09-06 | Energy-saving monitoring system for large public building air conditioner |
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| CN102359735A CN102359735A (en) | 2012-02-22 |
| CN102359735B true CN102359735B (en) | 2014-01-15 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664960B (en) * | 2012-04-28 | 2015-07-08 | 广州中国科学院沈阳自动化研究所分所 | Energy consumption managing system and method for large-sized public building |
| CN102818337B (en) * | 2012-07-13 | 2014-10-29 | 华中科技大学 | Device for monitoring ground source heat pump system based on internet of things |
| CN103604191B (en) * | 2013-11-12 | 2016-04-06 | 上海交通大学 | Many people based on mobile phone software platform participate in public air-conditioner temperature regulator control system |
| US10055781B2 (en) | 2015-06-05 | 2018-08-21 | Boveda Inc. | Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller |
| US10909607B2 (en) | 2015-06-05 | 2021-02-02 | Boveda Inc. | Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller |
| CN105042765B (en) * | 2015-06-25 | 2018-05-04 | 重庆星能建筑节能技术发展有限公司 | Indoor air quality intelligent regulating system |
| CN106352498A (en) * | 2016-10-20 | 2017-01-25 | 珠海格力电器股份有限公司 | Wireless communication device, wireless communication method and household appliance remote monitoring system |
| CN107566261A (en) * | 2017-08-09 | 2018-01-09 | 上海斐讯数据通信技术有限公司 | Convenience store's management gateway and system |
| CN107481471A (en) * | 2017-09-18 | 2017-12-15 | 广东美的制冷设备有限公司 | Terminal alarms method, apparatus and computer-readable recording medium |
| CN111220205A (en) * | 2019-05-07 | 2020-06-02 | 天津城建大学 | Thermal environment parameter distribution testing device |
| CN111367193A (en) * | 2020-03-31 | 2020-07-03 | 北京天成冠通能源科技有限公司 | Building automation control method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201503104U (en) * | 2009-08-07 | 2010-06-09 | 安晓峰 | Wireless sensor network air-conditioner energy-saving device based on routing of temperature distribution |
| CN101900394A (en) * | 2010-05-21 | 2010-12-01 | 上海理工大学 | Building air-conditioner control system and method based on ZigBee wireless technology |
| CN201680554U (en) * | 2010-05-21 | 2010-12-22 | 上海理工大学 | Building air-conditioner control system based on ZigBee wireless technology |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201503104U (en) * | 2009-08-07 | 2010-06-09 | 安晓峰 | Wireless sensor network air-conditioner energy-saving device based on routing of temperature distribution |
| CN101900394A (en) * | 2010-05-21 | 2010-12-01 | 上海理工大学 | Building air-conditioner control system and method based on ZigBee wireless technology |
| CN201680554U (en) * | 2010-05-21 | 2010-12-22 | 上海理工大学 | Building air-conditioner control system based on ZigBee wireless technology |
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Granted publication date: 20140115 Termination date: 20170906 |