CN105091248A - Machine room air conditioner control system - Google Patents
Machine room air conditioner control system Download PDFInfo
- Publication number
- CN105091248A CN105091248A CN201510571943.4A CN201510571943A CN105091248A CN 105091248 A CN105091248 A CN 105091248A CN 201510571943 A CN201510571943 A CN 201510571943A CN 105091248 A CN105091248 A CN 105091248A
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- machine room
- controller
- environment temperature
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a machine room air conditioner control system. An input device is connected with a controller and used for inputting the upper limit and the lower limit of the preset environment temperature to the controller. A temperature probe is connected with the controller and used for detecting the temperature of the environment in a machine room in real time and transmitting the detected data to the controller in real time. An output device is connected with the controller and used for displaying the temperature in the machine room. After receiving the temperature, transmitted by the temperature probe, of the environment in the machine room, the controller judges whether air conditioners need to be started or not. When the temperature of the environment in the machine room is higher than the upper limit of the preset environment temperature or lower than the lower limit of the preset environment temperature, the controller sends an instruction to the air conditioners, and the air conditioners are started. When the temperature of the environment in the machine room is between the upper limit of the preset environment temperature and the lower limit of the preset environment temperature, the air conditioners are shut down. According to the machine room air conditioner control system, starting or shutting down of the air conditioners can be adjusted in real time according to the machine room environment temperature, the number of started air conditioners can be adjusted, energy can be saved, and the service life of the air conditioners can be prolonged.
Description
Technical field
The present invention relates to automation field, particularly relate to a kind of control system of machine room air conditioner.
Background technology
Generally, the operating temperature of computer is between 10 ~ 35 DEG C.If environment temperature is too high, computer works long hours again, and heat is difficult to distribute, and the phenomenon such as run-time error, deadlock will appear in computer, even can burn chip, also directly can affect the service life of computer simultaneously.According to statistics, temperature often raises 10 DEG C, and the reliability of computer just declines 25%.If can not process in time, the risk causing machine breakdown, loss of data even to cause the accident such as power supply short circuit, fire will be had.
The standard serviceability temperature of UPS energy storage battery is 25 DEG C, generally need between+15 ~+30 DEG C.Temperature is too low, and storage battery capacity can be made to decline, and temperature often declines 1 DEG C, and its capacity declines 1%.Its discharge capacity can raise with temperature and increase, but service life reduction.If at high temperature Long-Time Service, temperature is often high 10 DEG C, and battery life about reduces half.
At present, general commercial air-conditioning does not generally possess power-off restarting function, and mains failure all needs artificial start.Meanwhile, it does not also possess warning function.When multiple stage air-conditioning uses simultaneously, operation can shorten the service life of air-conditioning continuously for a long time, and waste electric energy, increases expense.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of control system of machine room air conditioner, in real time according to unlatching or the closedown of building environment temperature adjustment air conditioner, and can adjust the unlatching quantity of air conditioner, being conducive to saving the energy, extend air-conditioning service life.
For this reason, technical scheme of the present invention is as follows:
A kind of control system of machine room air conditioner, comprises input unit, output device, temp probe, controller and air conditioner;
Described input unit is connected with controller, presets environment temperature upper and lower limit for input in described controller;
Described temp probe is connected with controller, for detecting machine room environment temperature in real time, and the real-time data transmission extremely described controller that will detect;
Described output device is connected with described controller, for showing temperature in machine room;
After described controller receives the next machine room environment temperature of described temp probe transmission, judge whether to need to open air-conditioning; When machine room environment temperature higher than the default environment temperature upper limit or lower than default environment temperature under in limited time, send instruction to described air conditioner, open air conditioner; When machine room environment temperature is within the bound of default environment temperature, close air conditioner.
Preferably, described air conditioner has multiple, is all connected with described controller, and described controller judges according to environment temperature the number opening air conditioner.
Preferably, described controller also includes intelligence learning module, the control routine in described intelligence learning module reproducible first wife air conditioner remote controller, temperature when adjusting air conditioning runs.
Preferably, described controller and air conditioner rely on infrared remote control to pop one's head in and infrared ray send/receive signal.
This control system of machine room air conditioner can in real time according to unlatching or the closedown of building environment temperature adjustment air conditioner, and the unlatching quantity of air conditioner can be adjusted, be conducive to saving the energy, extending air-conditioning service life, without workman's Real-Time Monitoring building environment temperature, save human capital.
Accompanying drawing explanation
Fig. 1 is the structural representation of control system of machine room air conditioner provided by the invention;
Fig. 2 is the workflow diagram of control system of machine room air conditioner provided by the invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in detail.
Embodiment 1
As shown in Figure 1, a kind of control system of machine room air conditioner, comprises input unit 4, output device 5, temp probe 1, controller 2 and air conditioner 3; Input unit 4 is connected with controller 2, presets the upper and lower limit of environment temperature for input in controller 2; Temp probe 1 is connected with controller 2, for detecting machine room environment temperature in real time, and by the real-time data transmission that detects to controller 2; Output device 5 is connected with controller 2, for showing temperature in machine room; After controller 2 receives the next machine room environment temperature of temp probe 1 transmission, judge whether to need to open air conditioner 3; When machine room environment temperature higher than the default environment temperature upper limit or lower than default environment temperature under in limited time, controller 2 sends instruction to air conditioner 3, opens air conditioner 3; When machine room environment temperature is within the bound of default environment temperature, close air conditioner 3.Preferably, controller 2 and air conditioner 3 rely on infrared remote control to pop one's head in and infrared ray send/receive signal.
This control system of machine room air conditioner can realize the real-time control of computer room temperature, extends air-conditioning service life, saves electric power resource.
As an optimal technical scheme of the present embodiment, air conditioner 3 has multiple, is all connected with controller 2, and controller 2 judges according to environment temperature the number opening air conditioner.According to needing using air-condition, save electric power resource further.
Embodiment 2
With control system of machine room air conditioner in embodiment 1 unlike: controller 2 also includes intelligence learning module 6, the control routine in intelligence learning module 6 reproducible first wife air conditioner remote controller, temperature when adjusting air conditioning 3 runs.According to specifically needing to regulate operation of air conditioner situation.
During use, intelligence learning module 6 first copies the control routine in first wife's air conditioner remote controller; Input unit 4 inputs the upper and lower limit presetting environment temperature in controller 2; Temp probe 1, in real time to controller 2 transmission environment temperature data, after controller 2 receives the next machine room environment temperature of temp probe 1 transmission, judges whether to need to open air conditioner 3; When machine room environment temperature higher than the default environment temperature upper limit or lower than default environment temperature under in limited time, controller 2 sends instruction to air conditioner 3, opens air conditioner 3; When machine room environment temperature is within the bound of default environment temperature, close air conditioner 3.The quantity can opened according to specific environment temperature adjusting air conditioning 3 with Time Controller 2 and the temperature of operation.
Claims (4)
1. a control system of machine room air conditioner, comprises input unit (4), output device (5), temp probe (1), controller (2) and air conditioner (3); It is characterized in that:
Described input unit (4) is connected with controller (2), presets environment temperature upper and lower limit for input in described controller (2);
Described temp probe (1) is connected with controller (2), for detecting machine room environment temperature in real time, and the real-time data transmission extremely described controller (2) that will detect;
Described output device (5) is connected with described controller (2), for showing temperature in machine room;
After described controller (2) receives the next machine room environment temperature of described temp probe (1) transmission, judge whether to need to open air-conditioning; When machine room environment temperature higher than the default environment temperature upper limit or lower than default environment temperature under in limited time, send instruction to described air conditioner (3), open air conditioner (3); When machine room environment temperature is within the bound of default environment temperature, close air conditioner (3).
2. control system of machine room air conditioner as claimed in claim 1, it is characterized in that: described air conditioner (3) has multiple, all be connected with described controller (2), described controller (2) judges according to environment temperature the number opening air conditioner (3).
3. control system of machine room air conditioner as claimed in claim 1, it is characterized in that: described controller (2) also includes intelligence learning module (6), control routine in described intelligence learning module (6) reproducible first wife air conditioner remote controller, temperature when adjusting air conditioning (3) runs.
4. control system of machine room air conditioner as claimed in claim 1, is characterized in that: described controller (2) and air conditioner (3) rely on infrared remote control to pop one's head in and infrared ray send/receive signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510571943.4A CN105091248A (en) | 2015-09-09 | 2015-09-09 | Machine room air conditioner control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510571943.4A CN105091248A (en) | 2015-09-09 | 2015-09-09 | Machine room air conditioner control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105091248A true CN105091248A (en) | 2015-11-25 |
Family
ID=54572242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510571943.4A Pending CN105091248A (en) | 2015-09-09 | 2015-09-09 | Machine room air conditioner control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105091248A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732332A (en) * | 2017-09-12 | 2018-02-23 | 深圳市佰特瑞储能系统有限公司 | A kind of telecomm base station battery dormancy and air-conditioning association's control method and system |
| CN109140681A (en) * | 2018-08-06 | 2019-01-04 | 深圳供电局有限公司 | Energy-saving management method and system for air conditioner of transformer substation |
| CN110186158A (en) * | 2019-05-23 | 2019-08-30 | 宁波梅山岛国际集装箱码头有限公司 | A kind of bridge crane gantry crane electrical house air conditioner intelligent control system |
| CN110848914A (en) * | 2019-12-18 | 2020-02-28 | 辜斌 | Double-time-period and double-temperature-period management system and method for air conditioner of ATM machine room |
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| CN104154632A (en) * | 2014-08-13 | 2014-11-19 | 国家电网公司 | Centralized control method for precision machine room air-conditioner system |
| CN104181950A (en) * | 2014-09-18 | 2014-12-03 | 国家电网公司 | Electric power outdoor cabinet temperature control system and method |
-
2015
- 2015-09-09 CN CN201510571943.4A patent/CN105091248A/en active Pending
Patent Citations (6)
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| CN1719360A (en) * | 2005-04-29 | 2006-01-11 | 西安天惠通信有限公司 | air cooled type base station power saving system and power saving control method |
| CN101398211A (en) * | 2007-09-28 | 2009-04-01 | 中达电通股份有限公司 | Equipment room energy-conserving control method |
| CN101620441A (en) * | 2009-08-05 | 2010-01-06 | 重庆百年通信设备有限公司 | Monitoring system in communication computer room |
| CN102818338A (en) * | 2012-08-07 | 2012-12-12 | 杭州华三通信技术有限公司 | Method and device for intelligently controlling temperature of machine room |
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| CN104181950A (en) * | 2014-09-18 | 2014-12-03 | 国家电网公司 | Electric power outdoor cabinet temperature control system and method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732332A (en) * | 2017-09-12 | 2018-02-23 | 深圳市佰特瑞储能系统有限公司 | A kind of telecomm base station battery dormancy and air-conditioning association's control method and system |
| CN107732332B (en) * | 2017-09-12 | 2019-12-10 | 深圳市佰特瑞储能系统有限公司 | Telecommunication base station battery dormancy and air conditioner cooperative control method and system |
| CN109140681A (en) * | 2018-08-06 | 2019-01-04 | 深圳供电局有限公司 | Energy-saving management method and system for air conditioner of transformer substation |
| CN110186158A (en) * | 2019-05-23 | 2019-08-30 | 宁波梅山岛国际集装箱码头有限公司 | A kind of bridge crane gantry crane electrical house air conditioner intelligent control system |
| CN110186158B (en) * | 2019-05-23 | 2021-08-06 | 宁波梅山岛国际集装箱码头有限公司 | Intelligent control system for air conditioner of electric room of bridge crane gantry crane |
| CN110848914A (en) * | 2019-12-18 | 2020-02-28 | 辜斌 | Double-time-period and double-temperature-period management system and method for air conditioner of ATM machine room |
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Application publication date: 20151125 |
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