CN106441585A - Novel method for controlling computer room environment monitoring system - Google Patents
Novel method for controlling computer room environment monitoring system Download PDFInfo
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- CN106441585A CN106441585A CN201610700399.3A CN201610700399A CN106441585A CN 106441585 A CN106441585 A CN 106441585A CN 201610700399 A CN201610700399 A CN 201610700399A CN 106441585 A CN106441585 A CN 106441585A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 230000007613 environmental effect Effects 0.000 claims description 11
- 230000004913 activation Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
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- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a novel method for controlling a computer room environment monitoring system. The method includes the following steps: A. a center temperature sensor detects the temperature of the center of an entire computer room; B. the center temperature sensor transmits the detected data to a processor which reads the temperature data thereof; C. the processor inputs the temperature data to a fuzzy controller; D. the fuzzy controller compares the input temperature data with a temperature fuzzy database; E. the fuzzy controller, based on the result of comparison, outputs a control signal to the processor; and F. the processor, based on the received control signal, controls the on and off of the temperature sensors in the surrounding. According to the invention, the method has the following advantages: temperature sensors are turned on and off based on the control signal, which saves energy; fuzzy control is applied, which makes it easy to control and master an ideal non-linear controller; and the method has better robustness, suitability and better fault tolerance.
Description
Technical field
The present invention relates to a kind of temperature monitoring method is and in particular to a kind of controlling party of new machinery room environmental monitoring system
Method.
Background technology
The physical environment of machine room has been affected by strict control, is broadly divided into several aspects：I.e. temperature, power supply, floor, anti-
Fiery system.Mention temperature, general is all air-conditioning.Air-conditioning is used for the temperature and humidity at control data center, refrigeration and sky
" the hot criterion of data processing circumstance " suggestion temperature range adjusting engineering association is 20-25 DEG C, and humidity range is 40-55%, fitness number
Maximum dew point temperature according to center environment is 17 DEG C.Air can be heated in data center power sources, except non-thermal is excluded from, no
Then ambient temperature will rise, and leads to electronic equipment failure.By controlling air themperature, server component can keep manufacturer
In the range of the temperature/humidity of regulation.Air conditioning system is passed through the indoor air drop of cooling and is helped control humidity to dew point, and humidity is too
Greatly, water may start to condense on the inner member.If in a dry environment, auxiliary humidification system can add vapor,
Because if humidity is too low, electrostatic discharge problem may be led to, components and parts may be damaged.The power supply of machine room is by one or more
Uninterrupted power source and/or diesel-driven generator composition stand-by power supply.In order to avoid Single Point of Faliure occurs, all power systems, including
Stand-by power supply is all full redundancy.For server key, two power supplys to be simultaneously connected to, to realize N+1 redundancy system
The reliability of system.Static switch is used for guaranteeing that moment is switched to another electricity from a power supply when there is power failure sometimes
Source.The floor of machine room will lift 60 centimetres relative to tile floor, and this highly becomes higher with social development, is 80-100 li
Rice, to provide more preferable air-flow to be uniformly distributed.So air conditioning system can also be poured into cold air under floor, be also underground simultaneously
Electric lines of force wiring provides more sufficient space, and the data cable of modern data center is typically via the laying of overhead cable disk,
But still some people suggestion still data wire should be routed under floor for security consideration, and consider to increase cooling system.Little
The floor not having lifting in type data center can be without antistatic floor.Computer cabinet is often organized into a passage of heat
In, so that the efficiency that ventilates is best.The fire prevention system of machine room includes passive and active design, and fire prevention action executes meter
Draw.Smoke detector would generally be installed, fire alarm can be found in advance before burning produces naked light, permissible before the intensity of a fire increases
Block power supply, put out a fire manually using fire extinguisher.Automatic sprinkler can not be used in data center, because electronics is first
Device would generally break down after meeting water, can become even worse using above-water method situation in the case that particularly power supply does not block.I.e.
Make to be mounted with automatic sprinkler system, clean gas fire extinguishing system also should start early than automatic sprinkler system.In data
Fire wall also should be installed in center, so can control in subrange by burning things which may cause a fire disaster, even occurs fire can also will damage
Mistake reduces to minimum.
Existing computer room temperature detection is typically detected using single-point detection or multiple spot simultaneously, and the data of single-point detection collection does not have
Representative, and multiple spot detects the waste energy simultaneously.
Content of the invention
The technical problem to be solved is computer room temperature detection not intelligence it is therefore intended that providing a kind of new
The control method of machinery room environmental monitoring system, the data solving the detection collection of computer room temperature single-point is not representative, and multiple spot
Detection wastes the energy simultaneously.
The present invention is achieved through the following technical solutions：
A kind of control method of new machinery room environmental monitoring system, including the following methods step carrying out successively：
A, center temperature sensor detect the temperature conditionss at whole machine room center；
, by the data is activation detecting to processor, processor reads temperature data therein for B, center temperature sensor；
Temperature data is sent into fuzzy controller by C, processor；
The temperature data of input and fuzzy temperature data base are contrasted by D, fuzzy controller；
E, fuzzy controller are according to comparing result output control signal to processor；
F, processor control the opening and closing of ambient temp sensor according to the control signal receiving.
In general, machine room central temperature highest, center temperature sensor is normally opened, because air has mobility, central
When heart temperature exceedes certain value, illustrate that the temperature of whole machine room all has built up, need to open surrounding's sensing of a part
Temperature around device detection, is typically chosen interval and opens or open the nearer half sensor of distance center, when temperature exceedes
During certain limit value, all temperature sensors are switched on, it is to avoid any possible dangerous situation.
Described temperature sensor adopts infrared temperature sensor.Infrared temperature sensor is non-contact temperature sensor,
One infrared temperature sensor can detect ambient temperature distribution interior in a big way.
Described fuzzy temperature data base includes " honest ", " just little ", " 0 ", " bearing "." honest " represents temperature and is higher than 70 DEG C,
" just little " represents temperature range and is 40-70 degree Celsius, and " 0 " represents temperature range and is 15-40 degree Celsius, and " bearing " represents temperature and be less than
15 degrees Celsius, operational efficiency is higher at low temperature for computer, and generally, computer room temperature detecting system only need to be to machine room high temperature
Detected, therefore when computer room temperature is less than " 0 " it is not necessary to carry out extra detection.
When temperature is in " honest " scope, in machine room, all ambient temp sensors are opened；When temperature is in " just little "
During scope, machine room inner periphery temperature sensor section is opened；When temperature is in " 0 ", " bearing " scope, only opens central temperature and pass
Sensor.Determine the scope that temperature sensor is opened according to fuzzy control collection, when temperature is in " just little " scope, between being typically chosen
Separate and open or open the nearer half sensor of distance center, when temperature exceedes certain limit value, when temperature " is just in
Greatly " scope when all temperature sensors be switched on, it is to avoid occur any possible dangerous situation.
The present invention compared with prior art, has such advantages as and beneficial effect：
1st, a kind of control method of new machinery room environmental monitoring system of the present invention, temperature sensor is opened according to control signal,
Energy saving；
2nd, a kind of control method of new machinery room environmental monitoring system of the present invention, using fuzzy control, is easily controlled, grasps
Comparatively ideal gamma controller, has preferably robustness, adaptability and preferably fault-tolerance.
Specific embodiment
For making the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment, the present invention is made
Further detailed description, the exemplary embodiment of the present invention and its explanation are only used for explaining the present invention, are not intended as to this
The restriction of invention.
Embodiment
A kind of control method of new machinery room environmental monitoring system of the present invention, controls the machine room of 400 square meters, installs 25 altogether
Individual infrared temperature sensor, using fuzzy control, fuzzy database is " honest ", " just little ", " 0 ", " bearing ", and " honest " represents temperature
Degree is higher than 70 DEG C, and " just little " represents temperature range and be 40-70 degree Celsius, and " 0 " represents temperature range and is 15-40 degree Celsius, " bearing "
Represent temperature and be less than 15 degrees Celsius；Also include the method and step that next coming in order circulation is carried out：
A, center temperature sensor detect the temperature conditionss at whole machine room center；
, by the data is activation detecting to processor, processor reads temperature data therein for B, center temperature sensor；
Temperature data is sent into fuzzy controller by C, processor；
The temperature data of input and fuzzy temperature data base are contrasted by D, fuzzy controller；
E, fuzzy controller are according to comparing result output control signal to processor；
F, processor control the opening and closing of ambient temp sensor according to the control signal receiving.
When temperature is in " honest " scope, in machine room, all ambient temp sensors are opened；When temperature is in " just little "
During scope, machine room inner periphery temperature sensor section is opened；Determine the scope that temperature sensor is opened according to fuzzy control collection,
When temperature is in " 0 ", " bearing " scope, only open center temperature sensor.When temperature is in " just little " scope, open in distance
12 nearer sensors of the heart, when temperature exceedes certain limit value, all temperature sensing when temperature is in " honest " scope
Device is switched on, it is to avoid any possible dangerous situation.
Above-described specific embodiment, has been carried out to the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be should be understood that the specific embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, done etc., all should comprise
Within protection scope of the present invention.
Claims (4)
1. a kind of control method of new machinery room environmental monitoring system is it is characterised in that include the following methods carrying out successively
Step：
A, center temperature sensor detect the temperature conditionss at whole machine room center；
, by the data is activation detecting to processor, processor reads temperature data therein for B, center temperature sensor；
Temperature data is sent into fuzzy controller by C, processor；
The temperature data of input and fuzzy temperature data base are contrasted by D, fuzzy controller；
E, fuzzy controller are according to comparing result output control signal to processor；
F, processor control the opening and closing of ambient temp sensor according to the control signal receiving.
2. a kind of control method of new machinery room environmental monitoring system according to claim 1 is it is characterised in that described
Temperature sensor adopts infrared temperature sensor.
3. a kind of control method of new machinery room environmental monitoring system according to claim 1 is it is characterised in that described
Fuzzy temperature data base includes " honest ", " just little ", " 0 ", " bearing ".
4. a kind of control method of new machinery room environmental monitoring system according to claim 3 is it is characterised in that work as temperature
When degree is in " honest " scope, in machine room, all ambient temp sensors are opened；When temperature is in " just little " scope, in machine room
Ambient temp sensor partially opens；When temperature is in " 0 ", " bearing " scope, only open center temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700399.3A CN106441585A (en) | 2016-08-23 | 2016-08-23 | Novel method for controlling computer room environment monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610700399.3A CN106441585A (en) | 2016-08-23 | 2016-08-23 | Novel method for controlling computer room environment monitoring system |
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| CN106441585A true CN106441585A (en) | 2017-02-22 |
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| CN201610700399.3A Pending CN106441585A (en) | 2016-08-23 | 2016-08-23 | Novel method for controlling computer room environment monitoring system |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813918A (en) * | 2010-04-09 | 2010-08-25 | 哈尔滨工业大学 | Control system of existing air-conditioners in communication rooms based on fuzzy neural network |
| CN102539001A (en) * | 2010-12-30 | 2012-07-04 | 上海微电子装备有限公司 | Temperature measuring device and temperature measuring method thereof |
| CN102620819A (en) * | 2012-03-14 | 2012-08-01 | 天津天地伟业物联网技术有限公司 | Method for recognizing light intensity by aid of light sensitive resistors |
| CN203894662U (en) * | 2014-05-29 | 2014-10-22 | 国家电网公司 | Temperature control system of information machine room |
| CN104122915A (en) * | 2014-07-19 | 2014-10-29 | 大连民族学院 | Greenhouse environment monitoring system with remote calibrations and redundant network and monitoring method thereof |
| CN105022378A (en) * | 2015-08-05 | 2015-11-04 | 成都点石创想科技有限公司 | Method for monitoring and managing storeroom environment in multi-parameter monitoring mode |
| CN105320182A (en) * | 2015-12-04 | 2016-02-10 | 韦静静 | Indoor temperature detection management method |
| CN105424194A (en) * | 2015-11-18 | 2016-03-23 | 国家电网公司 | Unattended substation indoor-outdoor device node infrared temperature measuring method and system |
| CN105656925A (en) * | 2016-02-19 | 2016-06-08 | 上海微觅信息科技有限公司 | Environment quality monitoring method and device/processing method and client, server side |
-
2016
- 2016-08-23 CN CN201610700399.3A patent/CN106441585A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813918A (en) * | 2010-04-09 | 2010-08-25 | 哈尔滨工业大学 | Control system of existing air-conditioners in communication rooms based on fuzzy neural network |
| CN102539001A (en) * | 2010-12-30 | 2012-07-04 | 上海微电子装备有限公司 | Temperature measuring device and temperature measuring method thereof |
| CN102620819A (en) * | 2012-03-14 | 2012-08-01 | 天津天地伟业物联网技术有限公司 | Method for recognizing light intensity by aid of light sensitive resistors |
| CN203894662U (en) * | 2014-05-29 | 2014-10-22 | 国家电网公司 | Temperature control system of information machine room |
| CN104122915A (en) * | 2014-07-19 | 2014-10-29 | 大连民族学院 | Greenhouse environment monitoring system with remote calibrations and redundant network and monitoring method thereof |
| CN105022378A (en) * | 2015-08-05 | 2015-11-04 | 成都点石创想科技有限公司 | Method for monitoring and managing storeroom environment in multi-parameter monitoring mode |
| CN105424194A (en) * | 2015-11-18 | 2016-03-23 | 国家电网公司 | Unattended substation indoor-outdoor device node infrared temperature measuring method and system |
| CN105320182A (en) * | 2015-12-04 | 2016-02-10 | 韦静静 | Indoor temperature detection management method |
| CN105656925A (en) * | 2016-02-19 | 2016-06-08 | 上海微觅信息科技有限公司 | Environment quality monitoring method and device/processing method and client, server side |
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Application publication date: 20170222 |
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