CN101907335B - System for remotely monitoring indoor temperature and humidity and air-conditioners - Google Patents
System for remotely monitoring indoor temperature and humidity and air-conditioners Download PDFInfo
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- CN101907335B CN101907335B CN2009100524468A CN200910052446A CN101907335B CN 101907335 B CN101907335 B CN 101907335B CN 2009100524468 A CN2009100524468 A CN 2009100524468A CN 200910052446 A CN200910052446 A CN 200910052446A CN 101907335 B CN101907335 B CN 101907335B
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Abstract
The invention discloses a system for remotely monitoring indoor temperature and humidity and air-conditioners, comprising a database server, at least an infrared remote control unit arranged in an equipment site, at least a current sensor arranged in the equipment site and a client monitoring module, wherein the database server is used for storing the temperature and humidity, working current of the air-conditioners, air-conditioner control instructions, equipment information and equipment site information in each equipment site; the infrared remote control unit is used for acquiring the temperature and humidity of the equipment sites and transmitting the temperature and humidity to the database server and receiving the air-conditioner control instructions from the database server to remotely control the air-conditioners in the equipment sites; the current sensor is used for acquiring the working current of the air-conditioners in the equipment sites; and the client monitoring module is used for setting the air-conditioner control instructions of the equipment sites and transmitting the air-conditioner control instructions to the database server and displaying the temperature and humidity and the working current of the air-conditioners from the equipment sites of the database server. The system can realize monitoring the temperature and humidity and operation states of the air-conditioners in the equipment sites and remotely controlling the air-conditioners in the equipment sites.
Description
Technical field
The present invention relates to need to keep the field of constant indoor temperature constant humidity, particularly relate to a kind of system for remotely monitoring indoor temperature and humidity and air-conditioners.
Background technology
In the website that is provided with environment temperature and the more sensitive precision instrument of humidity ratio, generally be equipped with air-conditioning, be used for the humiture in the conditioning chamber, to keep the constant indoor temperature constant humidity as far as possible.For example Atmospheric components station, atmosphere wind profiler website and laser radar field inspection website or the like.But be subject to the distribution place of these websites; Monitoring to indoor humiture of website and running state of air conditioner often is difficult to artificial the realization; Adding these website quantity air-conditioning model more, that distribute extensively, be equipped with also has nothing in common with each other; Therefore, need set up the running status of a uniform platform, and realize Long-distance Control the air-conditioning of all websites with temperature, humidity and the air-conditioning of each website of telemonitoring.
Summary of the invention
The technical problem that the present invention will solve is in order to overcome prior art the defective to the remote monitoring of each website humiture and running state of air conditioner to be provided, provide a kind of can to the humiture of each equipment sites and running state of air conditioner be kept watch on and can carry out the system for remotely monitoring indoor temperature and humidity and air-conditioners of Long-distance Control to the air-conditioning of each equipment sites.
The present invention solves above-mentioned technical problem through following technical proposals:
A kind of system for remotely monitoring indoor temperature and humidity and air-conditioners, its characteristics are that it comprises:
One database server is used to store humiture, air-conditioning work electric current, air-conditioning control instruction, facility information and the equipment sites information of each equipment sites;
The infrared remote controller that at least one is located in the equipment sites is used to gather the humiture of this equipment sites and is transferred to this database server, and receives the air-conditioning of air-conditioning control instruction with this equipment sites of remote control from this database server;
The current sensor that at least one is located in this equipment sites is used to gather the air-conditioning work electric current of this equipment sites and is transferred to this database server through this infrared remote controller;
One client control module is used to be provided with the air-conditioning control instruction of each equipment sites and is transferred to this database server, and shows humiture and air-conditioning work electric current from each equipment sites of this database server.
Wherein, This database server stores has real-time humiture, air-conditioning work electric current and the air-conditioning control instruction of each equipment sites; Also store the humiture of each equipment sites and the daily record of air-conditioning work electric current, also store facility information and equipment sites information in addition.
Wherein, this current sensor is a radio flow sensor.
Wherein, this air-conditioning control instruction comprises switch, mode of operation and the design temperature of air-conditioning.
Wherein, This client control module comprises an automatic control module and a manual control module; This automatic control module is controlled the mode of operation of air-conditioning automatically according to design temperature, and this manual control module supplies switch, mode of operation and the design temperature of manual modification air-conditioning.
Wherein, this facility information comprises the IP address and the port numbers of device type, equipment, and this equipment sites information comprises website number and air-conditioning model.
Positive progressive effect of the present invention is: the present invention utilizes the combination of software and hardware that a uniform platform is provided; Be used for the running status of temperature, humidity and air-conditioning in each equipment sites of telemonitoring; And can carry out Long-distance Control to the air-conditioning of all websites according to the indoor temperature and humidity of each website; Regulate the refrigerated dehumidification pattern that heats of air-conditioning, the humiture of each equipment sites is stably maintained on the predefined value, simultaneously the humiture of each website and the real-time demonstration of running state of air conditioner can also be provided; To guarantee that the precision instrument in each website all may operate in the warm and humid suitable good environment; In addition, in case run into the air-conditioning fault, can also in time carry out monitoring alarm.
Description of drawings
Fig. 1 is the structural representation of system for remotely monitoring indoor temperature and humidity and air-conditioners of the present invention.
Fig. 2 is the interface sectional drawing of the client monitor process among the present invention.
Fig. 3 is the interface sectional drawing of the Atmospheric components website among the present invention.
The specific embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to specify technical scheme of the present invention.
System for remotely monitoring indoor temperature and humidity and air-conditioners of the present invention is applicable to humiture in the website that is provided with precision equipment and running state of air conditioner is carried out remote monitoring.As shown in Figure 1, this system comprises: a database server 1 is used to store humiture, air-conditioning work electric current, air-conditioning control instruction, facility information and the equipment sites information of each equipment sites; The infrared remote controller 2 that at least one is located in the equipment sites is used to gather the humiture of this equipment sites and is transferred to this database server 1, and receives the air-conditioning 3 of air-conditioning control instruction with this equipment sites of remote control from this database server 1; The current sensor 4 that at least one is located in this equipment sites is used to gather the air-conditioning work electric current of this equipment sites and is transferred to this database server 1 through this infrared remote controller 2; One client control module 5 is used to be provided with the air-conditioning control instruction of each equipment sites and is transferred to this database server 1, also is used to show humiture and the air-conditioning work electric current from each equipment sites of this database server 1.
Database or CONFIG.SYS in this database server 1 are the interaction center of all data in this system, and it comprises three tabulations.Tabulation one is used to deposit temperature, humidity, air-conditioning work electric current and the air-conditioning control instruction in each up-to-date moment of equipment sites, and wherein the air-conditioning control instruction comprises the design temperature of on off state, air-conditioning work pattern (heat, freeze or dehumidify) and the air-conditioning of air-conditioning.Wherein the data of humiture and air-conditioning work electric current are respectively from the Temperature Humidity Sensor 23 and current sensor 4 on the infrared remote controller 2; The switch of air-conditioning, mode of operation, design temperature then from the setting of the monitoring programme in the client control module 5, write database by this monitoring programme.In this tabulation one, each equipment sites takies a record, and every new record of generation of just gathering at a distance from 10 seconds, with the record of replace old.Tabulation two is the log sheet of humiture and air-conditioning work electric current; Be used to deposit all records of each equipment sites per minute; Its list structure is similar to tabulation one, and the data of these three sequential charts of temperature displayed, humidity and electric current just come from this log sheet on the client monitor process interface.At last, what tabulation was deposited in three is facility information and equipment sites information, and facility information comprises IP address and the port numbers of for example device type, equipment etc., and equipment sites information comprises for example station number, air-conditioning model etc.
2 of this infrared remote controllers are surface-mounted integrated circuits, comprise that microprocessor, network interface card change serial port board 21, infrared ray sensor 22 and Temperature Humidity Sensor 23.These long-range infrared remote controller 2 external transformers convert the interchange of 220V input the output of to 12V direct current with to its power supply.The model that the network interface card that adopts in the present embodiment changes serial port board 21 is ZNE-100TL; Be used for the data interaction between this infrared remote controller 2 and the database server 1; Can realize the mutual conversion between parallel and the serial data, it is a Mobyneb embedded ethernet serial data modular converter, inner integrated TCP (Transmission Control Protocol; Transmission control protocol)/IP (Internet Protocol; Internet Protocol) protocol stack, the user can utilize it easily to accomplish the network function of embedded device, and this module is integrated with 10/100M self adaptation Ethernet interface; The high bit rate of serial communication is up to 230.4Kbps; Have TCP server (TCP server), TCP client (TCP client), UDP (UDP) and Real COM driver multiple mode of operations such as (COM drive in real time), support maximum four connections, and support domain name access.What the Temperature Humidity Sensor 23 in the present embodiment, infrared ray sensor 22 then adopted respectively is CHTM-01, the CHTM-02/N model sensor of the rich minister company in west; The former is used for the humiture data in the collecting device website; The latter then is used for the air-conditioning emission infrared signal in equipment sites; With the mode of operation and the design temperature of remote control air conditioner, be equivalent to the remote controller of air-conditioning.
This current sensor 4 is a radio flow sensor; An i.e. wireless current acquisition transmission circuit; The air-conditioning work electric current that is used for the collecting device website radios to long-range infrared remote controller 2 with this current data then, is transferred to database server 1 by infrared remote controller 2 again.The model of the current sensor that adopts in the present embodiment is sct2051, and when the current value of gathering gained was less than or equal to 0.3A, the expression air-conditioning was in holding state; In addition, representing then that air-conditioning is in heats, freezes or remove wet condition.
Delphi (a kind of programming language) monitoring programme is installed in this client control module 5, and the interface sectional drawing of this monitoring programme is as shown in Figure 2.This program is transferred to database or CONFIG.SYS through being connected with database or CONFIG.SYS with the air-conditioning control instruction, so that the final Long-distance Control that realizes air-conditioning; This monitoring programme also reads the instantaneous value of current temperature, humidity and air-conditioning work electric current from database or CONFIG.SYS simultaneously, and is shown on the program interface." device numbering " combobox in program interface left side is used to select the equipment that will check, and behind selected certain equipment, program interface is provided with demonstration the station state of this selected equipment." history curve " combobox of " device numbering " below has two kinds of selections, i.e. " nearest one hour " and " nearest one day " is used to control the demonstration time span of temperature, humidity, these three sequential charts of electric current.Temperature displayed, humidity, current data all come from the log sheet of temperature, humidity and the electric current stored in the database server in this program interface.In order better the air-conditioning of equipment sites to be carried out Long-distance Control; This client control module 5 comprises an automatic control module and a manual control module; " control automatically " button corresponding to right side, monitoring programme interface; This button is used to select the control model of air-conditioning, has automatically and manual two kinds, generally selects automatic mode for use.Automatic mode can compare design temperature that is provided with in advance and current real time temperature value, confirms heating, freeze or the mode of operation that dehumidifies of air-conditioning automatically, in real time, and in " pattern switching ", shows.And under manual mode, the set temperature value of operating personnel in can manual amendment's " temperature setting ", but and the on off state of mode of operation of manual intervention air-conditioning (heat, freeze or dehumidify) and air-conditioning.Wherein, the physical relationship of indoor and outdoor temperature under the automatic mode and air-conditioning work pattern shown in table one and table two, the air-conditioning work state when table one is lower than 35 ℃ for outdoor temperature, in 25 ℃ ± 3 ℃ ± 3 ℃ of temperature buffer numerical value when operating for air-conditioning; Table two is the air-conditioning work state of outdoor temperature during more than or equal to 35 ℃.
Table one
Table two
In addition, other system or program also can be shared the data in the database server of this system.For example; As shown in Figure 3, the Atmospheric components website can utilize the data in real time in this database server to show the humiture of each equipment sites, and the user only need be through the login of user name password; Enter into " the net monitoring of standing " interface; On the website distribution map, select website, enter into the humiture display interface of this website behind the click website, just can browse the real-time humiture value of selected website.
For example, during humiture in needs are checked the laser radar machine room of Pudong's website, the user can check through login Atmospheric components website, also can use client monitor process to check.Here with the client monitor process example: in " device numbering " combobox, select Pudong's laser radar; Select the demonstration duration of sequential chart again; Monitoring programme will be read corresponding temperature, humidity and air-conditioning work current data from the log sheet of database server; Be shown to the lower left quarter of program interface, and the button on the right can show the duty of this website air-conditioning through different colours.When needs are reset temperature, " control automatically " button is made as manually, click arrow button adjustment temperature up and down again, the text box on the arrow button left side will show adjusted set temperature value up and down.This monitoring programme also allows the air-conditioning state of user's manual adjustment website machine room: " control automatically " is made as manually, clicks the switch of " power switch " control air-conditioning, perhaps click the mode of operation of " pattern switching " button control air-conditioning.Temperature and the air-conditioning control instruction that to set in real time automatically of this monitoring programme is transferred to database server at last, exports to long-range infrared remote controller through network again, finally realizes the running state of air conditioner in the Long-distance Control website.Wherein the data in the database server are in the real-time update state always; The sensor of temperature, humidity and electric current whenever can be transferred to database server with latest data at a distance from 10 seconds, and latest command that client monitor process is sent and design temperature also can be advanced in the database server by storage in real time.
In sum; The present invention utilizes the combination of software and hardware that a uniform platform is provided; Be used for the running status of temperature, humidity and air-conditioning in each equipment sites of telemonitoring, and can carry out Long-distance Control to the air-conditioning of all websites according to the indoor temperature and humidity of each website.
Though more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, under the prerequisite that does not deviate from principle of the present invention and essence, can make numerous variations or modification to these embodiments.Therefore, protection scope of the present invention is limited appended claims.
Claims (4)
1. a system for remotely monitoring indoor temperature and humidity and air-conditioners is characterized in that it comprises;
One database server is used to store humiture, air-conditioning work electric current, air-conditioning control instruction, facility information and the equipment sites information of each equipment sites;
The infrared remote controller that at least one is located in the equipment sites is used to gather the humiture of this equipment sites and is transferred to this database server, and receives the air-conditioning of air-conditioning control instruction with this equipment sites of remote control from this database server;
The current sensor that at least one is located in this equipment sites is used to gather the air-conditioning work electric current of this equipment sites and is transferred to this database server through this infrared remote controller;
One client control module is used to be provided with the air-conditioning control instruction of each equipment sites and is transferred to this database server, and shows humiture and air-conditioning work electric current from each equipment sites of this database server;
This air-conditioning control instruction comprises switch, mode of operation and the design temperature of air-conditioning;
This client control module comprises an automatic control module and a manual control module, and this automatic control module is controlled the mode of operation of air-conditioning automatically according to design temperature, and this manual control module supplies switch, mode of operation and the design temperature of manual modification air-conditioning.
2. system for remotely monitoring indoor temperature and humidity and air-conditioners as claimed in claim 1; It is characterized in that; This database server stores has real-time humiture, air-conditioning work electric current and the air-conditioning control instruction of each equipment sites; Also store the humiture of each equipment sites and the daily record of air-conditioning work electric current, also store facility information and equipment sites information in addition.
3. system for remotely monitoring indoor temperature and humidity and air-conditioners as claimed in claim 1 is characterized in that, this current sensor is a radio flow sensor.
4. system for remotely monitoring indoor temperature and humidity and air-conditioners as claimed in claim 1 is characterized in that, this facility information comprises the IP address and the port numbers of device type, equipment, and this equipment sites information comprises website number and air-conditioning model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100524468A CN101907335B (en) | 2009-06-03 | 2009-06-03 | System for remotely monitoring indoor temperature and humidity and air-conditioners |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100524468A CN101907335B (en) | 2009-06-03 | 2009-06-03 | System for remotely monitoring indoor temperature and humidity and air-conditioners |
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| Publication Number | Publication Date |
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| CN101907335A CN101907335A (en) | 2010-12-08 |
| CN101907335B true CN101907335B (en) | 2012-11-14 |
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| CN2009100524468A Expired - Fee Related CN101907335B (en) | 2009-06-03 | 2009-06-03 | System for remotely monitoring indoor temperature and humidity and air-conditioners |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102901184A (en) * | 2011-07-27 | 2013-01-30 | 青岛高校信息产业有限公司 | Remote air conditioner monitor |
| CN102426467A (en) * | 2011-12-02 | 2012-04-25 | 苏州慧飞信息科技有限公司 | Temperature control system |
| CN103064452B (en) * | 2012-12-21 | 2015-01-14 | 杨林楠 | Long-distance temperature and humidity monitoring method and system based on mobile phone |
| CN104728966A (en) * | 2013-12-23 | 2015-06-24 | 上海华博信息服务有限公司 | Sleeping cabin capable of adjusting environmental parameters automatically |
| CN103868202B (en) * | 2014-03-24 | 2016-04-13 | 南京信息职业技术学院 | Remote variable strategy transformer substation temperature and humidity control system |
| US10113764B2 (en) * | 2014-03-27 | 2018-10-30 | Mitsubishi Electric Corporation | Air-conditioning management system |
| US10670293B2 (en) * | 2014-06-12 | 2020-06-02 | Emerson Electric Co. | HVAC system mode detection based on control line current |
| CN112083746B (en) * | 2020-09-25 | 2022-01-28 | 陕西科技大学 | Intelligent power grid system |
| CN112944604B (en) * | 2021-05-17 | 2021-07-09 | 南京广厦软件有限公司 | Constant temperature and humidity air conditioner test system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2506909Y (en) * | 2000-09-08 | 2002-08-21 | 顺德市格兰仕电器实业有限公司 | Long distance controlled air conditioner |
| RU2241911C1 (en) * | 2003-06-26 | 2004-12-10 | Ивакин Олег Александрович | Remote control method for cooling machine or air conditioner |
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2009
- 2009-06-03 CN CN2009100524468A patent/CN101907335B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2506909Y (en) * | 2000-09-08 | 2002-08-21 | 顺德市格兰仕电器实业有限公司 | Long distance controlled air conditioner |
| RU2241911C1 (en) * | 2003-06-26 | 2004-12-10 | Ивакин Олег Александрович | Remote control method for cooling machine or air conditioner |
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Granted publication date: 20121114 Termination date: 20180603 |