CN105066372A - Method for controlling temperature and humidity in electricity motor room - Google Patents
Method for controlling temperature and humidity in electricity motor room Download PDFInfo
- Publication number
- CN105066372A CN105066372A CN201510561147.2A CN201510561147A CN105066372A CN 105066372 A CN105066372 A CN 105066372A CN 201510561147 A CN201510561147 A CN 201510561147A CN 105066372 A CN105066372 A CN 105066372A
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- Prior art keywords
- humidity
- temperature
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- subsequent use
- control unit
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Classifications
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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
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
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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)
- Air Conditioning Control Device (AREA)
Abstract
The invention relates to a method for controlling temperature and humidity in an electricity motor room. The electricity motor room comprises multiple densely-distributed temperature sensors, multiple densely-distributed humidity sensors, a main air conditioner, a standby air conditioner, a main humidification and dehumidification device, a standby humidification and dehumidification device, a control unit and an automatic fire extinguishing system. When it is judged that the time of an abnormal accident is short, no treatment is carried out; when it is judged that the time of an abnormal accident is long, the standby treatment devices can be started for treatment. In this way, the abnormal condition can be flexibly treated, a manager can be informed in time when the abnormal condition occurs, the condition that the manager does not need to reach the site can be treated, and manpower is reduced.
Description
Technical field
The present invention relates to temperature/humidity control method in a kind of electric power machine room, particularly a kind of method of accurately control temperature and humidity in electric power machine room.
Background technology
Supply of electric power is that entire society produces, one of the basic guarantee of people's lives, along with the stable development of economy, the demand of electric power is also increased day by day, therefore power system security, normally operation directly affect the realization of production and operation target, must can realize the safety management to power system machine room.
Along with the development of technology, in order to realize the safety management of power system machine room, Internet of Things is introduced.Internet of Things (TheInternetofthings), is coupled together all article exactly by the information sensing equipment such as RF identification and internet, realize Weigh sensor and management.Specifically, exactly inductor embedded and be provided in the various objects such as electrical network, railway, bridge, tunnel, highway, building, water system, dam, oil and gas pipes, then " Internet of Things " and existing internet are integrated, realize the integration of human society and physical system.In the middle of the network that this is integrated, there is the super powerful center calculation group of planes of ability, real-time management and control can be implemented to the personnel in integration networks, machine, equipment and infrastructure.On this basis, the mankind can manage production in meticulousr and dynamic mode and live, and reach " wisdom " state, improve resource utilization and the level of the productive forces, improve the relation between man and nature.
In the safety management of power system machine room, use one of Internet of Things typically application be management to temperature and humidity and control.The epidemic disaster of power system machine room must meet the requirement of equipment, and generally, require that the temperature of machine room will between 18-25 degree, relative humidity will between 45-65%.Due to a large amount of heats can be sent in equipment long time continuous working process in power system machine room, cause the situation occurring in machine room that temperature is too high, in addition, while indoor and outdoor surroundings temperature changes, indoor environment humidity also can change thereupon, can affect the normal even running of computer.
In the prior art, be all that serviceability temperature and humidity sensor come temperature sensor and humidity, when temperature and humidity is abnormal, control system will be reported to the police, then carrying out abnormality processing by administrative staff to scene, realizing the process such as cooling, wet down by starting more air-conditionings or blower fan etc.
The problem of above-mentioned processing mode is:
1. when occurring abnormal, processed to scene by administrative staff, if administrative staff can not be on the scene immediately due to cause specific, so before administrative staff reach the spot, abnormal conditions can continue generation, can not ensure the normal even running of calculator room equipment;
2. temperature and humidity has a threshold range normally worked, when temperature and humidity short time acute variation in machine room, such as when duty factor causes more greatly variations in temperature very fast to server in server room at short notice, if send warning in this case, after administrative staff reach the spot, equipment may recover normal, also just carries out any process operation without the need to personnel, wastes manpower;
3., if there is warning, and after administrative staff reach the spot, find air-conditioning, humidification dehumidification equipment existing problems, air-conditioning if there is no for subsequent use, humidification dehumidification equipment, also just cannot quick solution problem.
Therefore, for the problems referred to above, be badly in need of a kind of control system more become more meticulous.
Summary of the invention
The object of the invention is the defect for prior art, provide the method for accurately control temperature and humidity in a kind of electric power machine room, improve computer lab management efficiency, reduce manpower consumption.
Temperature/humidity control method in a kind of electric power machine room of the present invention, comprises the multiple temperature sensor and multiple humidity sensor, primary air-conditioning, air-conditioning for subsequent use, primary humidification dehumidification equipment, humidification dehumidification equipment for subsequent use, control unit and automatic fire extinguishing system that gather and install in described electric power machine room; It is characterized in that:
Described temperature sensor and described humidity sensor are monitored the temperature and humidity in machine room in real time, and send monitoring result to described control unit;
When described temperature sensor monitors to temperature sharply rise and ascensional range is larger time, control unit is judged as the condition of a fire occurs, and controls automatic fire extinguishing system process or sends fire alarm by administrative staff to in-situ processing to administrative staff;
When described temperature sensor and described humidity sensor, to monitor temperature and humidity ANOMALOUS VARIATIONS larger, but when this can not cause described control unit to be judged as that the condition of a fire occurs extremely, described control unit judges whether the time of this exception exceedes the scheduled time, if the time of this exception is no more than the described scheduled time, be left intact;
If described control unit judges that the abnormal time exceedes the described scheduled time, so described control unit sends the described air-conditioning for subsequent use of instruction startup, described humidification dehumidification equipment for subsequent use replaces described primary air-conditioning, described primary humidification dehumidification equipment.
If after starting described air-conditioning for subsequent use, described humidification dehumidification equipment for subsequent use, temperature humidity recovers normal within a certain period of time, then only need to notify that administrative staff check subsequently and overhaul the fault of primary air-conditioning, primary humidification dehumidification equipment.
If after starting described air-conditioning for subsequent use, described humidification dehumidification equipment for subsequent use, still there is exception after a certain time, so send alert notice administrative staff and process to scene immediately.
By means of said method, sweetly disposition can be carried out to abnormal conditions, administrative staff can be notified in time when abnormal conditions, also can avoid, to the unnecessary process to on-the-spot situation, reducing manpower consumption.
Accompanying drawing explanation
Fig. 1 is temperature/humidity control method flow chart in electric power machine room of the present invention.
Detailed description of the invention
Below with reference to accompanying drawing, the specific embodiment of the present invention is described in detail.
Temperature/humidity control method in a kind of electric power machine room, comprises the multiple temperature sensors 1 and multiple humidity sensor 2, primary air-conditioning 3, air-conditioning for subsequent use 4, primary humidification dehumidification equipment 5, humidification dehumidification equipment 6 for subsequent use, control unit 7 and automatic fire extinguishing system 8 that gather and install in described electric power machine room.
Described temperature sensor and humidity sensor are monitored the temperature and humidity in machine room in real time, and send monitoring result to control unit.
When there being the condition of a fire to occur in machine room, need to carry out emergent management.The condition of a fire occur may cause the temperature sensor senses near ignition point to temperature sharply rise.When temperature sensor monitors to temperature sharply rise and ascensional range is larger time, such as temperature sharply rises tens degree, more than 20 degree, show have the condition of a fire to exist, control unit is judged as the condition of a fire occurs, and controls automatic fire extinguishing system process or send fire alarm by administrative staff to in-situ processing to administrative staff.
When temperature sensor and humidity sensor, to monitor temperature and humidity ANOMALOUS VARIATIONS larger, but when this can not cause control unit to be judged as that the condition of a fire occurs extremely, control unit judges whether the time of this exception exceedes the scheduled time, such as five minutes or ten minutes, if the time of this exception is no more than the above-mentioned scheduled time, also just the exception being the exception that causes of overload temporary transient normally or causing due to the acute variation of weather is represented, generally can not affect the normal operation of equipment, so also manually process with regard to not needing, do not need to send any warning, also be left intact,
If control unit judges that the abnormal time exceedes the described scheduled time, show that the abnormal time occurs long, this may cause due to primary air-conditioning, primary humidification dehumidification equipment fault extremely, the normal operation of equipment in machine room can be had influence on, so control unit sends instruction and starts air-conditioning for subsequent use, humidification dehumidification equipment for subsequent use, by the air-conditioning that can normally run for subsequent use, humidification dehumidification equipment for subsequent use to replace original possible in-problem primary air-conditioning, primary humidification dehumidification equipment, abnormal problem can be solved fast.
After starting air-conditioning for subsequent use, humidification dehumidification equipment for subsequent use, if within a certain period of time, in such as half an hour, abnormal to disappear, then only need to check subsequently and overhaul the fault of primary air-conditioning, primary humidification dehumidification equipment; If still there is exception after a certain time, so send alert notice administrative staff and process to scene immediately.
By means of said method, sweetly disposition can be carried out to abnormal conditions, administrative staff can be notified in time when abnormal conditions, also can avoid, to the unnecessary process to on-the-spot situation, reducing manpower consumption.
Claims (4)
1. a temperature/humidity control method in electric power machine room, comprises the multiple temperature sensor and multiple humidity sensor, primary air-conditioning, air-conditioning for subsequent use, primary humidification dehumidification equipment, humidification dehumidification equipment for subsequent use, control unit and automatic fire extinguishing system that gather and install in described electric power machine room; It is characterized in that:
Described temperature sensor and described humidity sensor are monitored the temperature and humidity in machine room in real time, and send monitoring result to described control unit;
When described temperature sensor monitors to temperature sharply rise and ascensional range is larger time, control unit is judged as the condition of a fire occurs, and controls automatic fire extinguishing system process or sends fire alarm by administrative staff to in-situ processing to administrative staff;
When described temperature sensor and described humidity sensor, to monitor temperature and humidity ANOMALOUS VARIATIONS larger, but when this can not cause described control unit to be judged as that the condition of a fire occurs extremely, described control unit judges whether the time of this exception exceedes the scheduled time, if the time of this exception is no more than the described scheduled time, be left intact;
If described control unit judges that the abnormal time exceedes the described scheduled time, so described control unit sends instruction and starts described air-conditioning for subsequent use, described humidification dehumidification equipment for subsequent use;
If after starting described air-conditioning for subsequent use, described humidification dehumidification equipment for subsequent use, still there is exception after a certain time, so send alert notice administrative staff and process to scene immediately.
2. temperature/humidity control method in a kind of electric power machine room as claimed in claim 1, it is characterized in that, if after starting described air-conditioning for subsequent use, described humidification dehumidification equipment for subsequent use, temperature humidity recovers normal within a certain period of time, then only need to notify that administrative staff check subsequently and overhaul primary air-conditioning, primary humidification dehumidification equipment.
3. temperature/humidity control method in a kind of electric power machine room as claimed in claim 1 or 2, is characterized in that, the described scheduled time is 5 minutes, 10 minutes or 15 minutes.
4. temperature/humidity control method in a kind of electric power machine room as claimed in claim 1 or 2, it is characterized in that, described certain hour is 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510561147.2A CN105066372A (en) | 2015-08-28 | 2015-08-28 | Method for controlling temperature and humidity in electricity motor room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510561147.2A CN105066372A (en) | 2015-08-28 | 2015-08-28 | Method for controlling temperature and humidity in electricity motor room |
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| Publication Number | Publication Date |
|---|---|
| CN105066372A true CN105066372A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510561147.2A Pending CN105066372A (en) | 2015-08-28 | 2015-08-28 | Method for controlling temperature and humidity in electricity motor room |
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| CN (1) | CN105066372A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052042A (en) * | 2016-07-12 | 2016-10-26 | 广东美的制冷设备有限公司 | Air conditioner and fault diagnosis method thereof |
| CN106196443A (en) * | 2016-07-12 | 2016-12-07 | 广东美的制冷设备有限公司 | Air-conditioning and control method thereof |
| CN106196446A (en) * | 2016-07-12 | 2016-12-07 | 广东美的制冷设备有限公司 | Air-conditioning and control method thereof |
| CN106196385A (en) * | 2016-07-12 | 2016-12-07 | 广东美的制冷设备有限公司 | Air-conditioning and control method thereof |
| CN107044714A (en) * | 2017-03-30 | 2017-08-15 | 山东钢铁股份有限公司 | A kind of double water cooling equipment energy-saving control systems of computer room and method |
| CN107575957A (en) * | 2016-07-04 | 2018-01-12 | 苏州市远帆电器有限公司 | A kind of Intelligent light sensing dehumidification system and its application |
| CN109341009A (en) * | 2018-09-18 | 2019-02-15 | 中国船舶重工集团公司第七〇九研究所 | A kind of air-conditioning system of ocean nuclear power platform safety shell |
| CN109752047A (en) * | 2018-12-05 | 2019-05-14 | 平安科技（深圳）有限公司 | Computer room alarm method, device and storage medium based on temperature and humidity |
| CN112325445A (en) * | 2020-11-04 | 2021-02-05 | 深圳市蓝波湾通信技术有限公司 | IDC cabinet detection method, device and system |
-
2015
- 2015-08-28 CN CN201510561147.2A patent/CN105066372A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575957A (en) * | 2016-07-04 | 2018-01-12 | 苏州市远帆电器有限公司 | A kind of Intelligent light sensing dehumidification system and its application |
| CN106052042A (en) * | 2016-07-12 | 2016-10-26 | 广东美的制冷设备有限公司 | Air conditioner and fault diagnosis method thereof |
| CN106196443A (en) * | 2016-07-12 | 2016-12-07 | 广东美的制冷设备有限公司 | Air-conditioning and control method thereof |
| CN106196446A (en) * | 2016-07-12 | 2016-12-07 | 广东美的制冷设备有限公司 | Air-conditioning and control method thereof |
| CN106196385A (en) * | 2016-07-12 | 2016-12-07 | 广东美的制冷设备有限公司 | Air-conditioning and control method thereof |
| CN107044714A (en) * | 2017-03-30 | 2017-08-15 | 山东钢铁股份有限公司 | A kind of double water cooling equipment energy-saving control systems of computer room and method |
| CN107044714B (en) * | 2017-03-30 | 2019-08-27 | 山东钢铁股份有限公司 | A kind of double water cooling equipment energy-saving control systems of computer room and method |
| CN109341009A (en) * | 2018-09-18 | 2019-02-15 | 中国船舶重工集团公司第七〇九研究所 | A kind of air-conditioning system of ocean nuclear power platform safety shell |
| CN109752047A (en) * | 2018-12-05 | 2019-05-14 | 平安科技（深圳）有限公司 | Computer room alarm method, device and storage medium based on temperature and humidity |
| CN112325445A (en) * | 2020-11-04 | 2021-02-05 | 深圳市蓝波湾通信技术有限公司 | IDC cabinet detection method, device and system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20151118 |