CN203606683U - Intelligent environment monitoring system - Google Patents
Intelligent environment monitoring system Download PDFInfo
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- CN203606683U CN203606683U CN201320772817.1U CN201320772817U CN203606683U CN 203606683 U CN203606683 U CN 203606683U CN 201320772817 U CN201320772817 U CN 201320772817U CN 203606683 U CN203606683 U CN 203606683U
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- 238000012544 monitoring process Methods 0.000 title abstract description 4
- 238000004378 air conditioning Methods 0.000 claims description 28
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000007791 dehumidification Methods 0.000 description 5
- 230000011664 signaling Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent environment monitoring system. The system comprises an air conditioner, an intelligent temperature and humidity control instrument, and a plurality of environment temperature and humidity sensors. As a control circuit board of the air conditioner, the intelligent temperature and humidity control instrument directly controls and is connected to a compressor, a four-way valve, an external machine fan and an internal machine fan which are inside the air conditioner. The plurality of environment temperature and humidity sensors are in data connection with the intelligent temperature and humidity control instrument. The system combines the intelligent temperature and humidity control instrument and the home air conditioner, can successfully solve the problems of cooling and dehumidifying induced by environmental factors, and achieves intelligent control functions such as remote control, remote communication, remote measurement and remote fault alarming.
Description
Technical field
The utility model relates to environmental monitoring technology, is specifically related to environmental monitoring technology in box-type substation and box switching station.
Background technology
Present stage box-type substation and box switching station in solve the method for its internal environment humiture problem and mainly contain 3 kinds:
1: temperature and humidity controller control blower fan and the well heater of traditional approach.Its problem is that (such as in summer) startup blower fan is lowered the temperature to equipment in the time that equipment environment temperature basis is around just higher, and effect is little.Internal moisture removal leans on several well heaters not say and have little effect, and can promote internal temperature, requires to run counter to interior environment temperature.In the time of blower fan and heater failure, can not report to the police.
2: inner equipped civil air conditioner.Its problem is to need special messenger to make an inspection tour, and opens air conditioner refrigerating or dehumidification function depending on ambient temperature and humidity; Present stage also has and to have configured special temperature and humidity controller, this scheme utilizes existing temperature and humidity controller to control special air-conditioning remote control, after ambient temperature and humidity in transformer station reaches sensor settings value, send the unlatching of signal controlling air conditioner refrigerating and dehumidification function and close down, also can partly realize the function of remote control, remote signalling, remote measurement.But this scheme is only 2 separate modular, debugging set-point disperses, and only, for the function of simulation air-conditioning remote control, can only be called Semi-intelligent Modular control, and remote controller signal can be subject to the electronic interferences of case change or switching station internal unit, sometimes can not normally control air-conditioning start and stop; Distant place Real Time Control Function is unstable, and without functions such as air-condition faults warnings, master-control room can not be understood air-conditioning real time status in time.
3: inner equipped industrial air-conditioning.The Temperature Humidity Sensor that this scheme utilizes industrial air-conditioning self to be furnished with is surveyed ambient temperature and humidity in transformer station, starts after sensor settings value or closes down air conditioner refrigerating or dehumidification function once ambient temperature and humidity reaches.Also can realize the function of remote control, remote signalling, remote measurement.One of its problem is expensive, and the price of an industrial air-conditioning is equivalent to 5 civil air conditioners; There is again it also there is no distant place fault alarm function, as: compressor of air conditioner, the inner blower fan of air-conditioning can not be reported to the police to pulpit main frame after being out of order, and master-control room can not be understood air-conditioning real time status in time.
Utility model content
For the existing problems of scheme that solve its internal environment humiture in existing box-type substation and box switching station and adopt, the purpose of this utility model is to provide a kind of Intelligent environment supervisory system, to solve the existing problem of prior art.
In order to achieve the above object, the utility model adopts following technical scheme:
Intelligent environment supervisory system, described supervisory system comprises an air-conditioning, it also comprises an Intelligent Temperature/Humidity Controller, some ambient temperature and humidity sensors, described Intelligent Temperature/Humidity Controller is as the control circuit board of air-conditioning, directly control linkage air-conditioning inner compressor, four-way valve, outer machine blower fan, interior machine blower fan; Described some ambient temperature and humidity sensors and Intelligent Temperature/Humidity Controller data are joined.
In preferred embodiment of the present utility model, on described Intelligent Temperature/Humidity Controller, be provided with RS485 interface.
Further, also comprise some alarm switches in described supervisory system, described alarm switch is separately positioned on compressor of air conditioner, four-way valve, outer machine blower fan, interior machine blower fan.
The utility model, by intelligent temperature and humidity control instrument and civil air conditioner, can well solve because of intensification, dehumidifying difficulty that environmental factor causes, realizes the intelligent function of controlling such as remote control, remote signalling, remote measurement and distant place fault alarm.The Intelligent environment supervisory system tool forming thus has the following advantages:
1. its debugging, set-point is centralized and unified;
2. multiple functional control stiffness is high;
3. cost performance is high;
4. can realize Multi-point detection;
5. be provided with distant place fault alarm function.
Accompanying drawing explanation
Further illustrate the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is schematic diagram of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, it is depicted as the structure principle chart of the Intelligent environment supervisory system that the utility model provides.As seen from the figure, this system mainly comprises Intelligent Temperature/Humidity Controller 100, some ambient temperature and humidity sensors 200 and air-conditioning 300 3 parts.
Air-conditioning 300 is as the direct parts that solve ambient temperature and humidity problem in box-type substation and box switching station.It is placed in box-type substation and box switching station, can the environment in box-type substation and box switching station be lowered the temperature, be dehumidified etc. by work.
This air-conditioning 300 adopts civil air conditioner, and it is mainly made up of interior machine blower fan 301, evaporator 302, solenoid operated 4-way valve 303, compressor 304, outer machine blower fan 305 and condenser 306, and it is specially prior art, is not repeated herein.
Intelligent Temperature/Humidity Controller 100 is as control assembly, its control circuit board replacing in air-conditioning 300 (and is removed the control circuit board of civil air conditioner, with intelligent temperature and humidity control instrument replacement), directly compressor of air conditioner 304, four-way valve 303, outer machine blower fan 305, the interior machine blower fan 301 in control linkage air-conditioning 300, realizes environment refrigeration and dehumidification function with this.
On this Intelligent Temperature/Humidity Controller 100, be furnished with RS485 interface, join by the main control system data in RS485 control line and master-control room, realize thus remote control, remote signalling, remote measurement and distant place warning function.
Some ambient temperature and humidity sensors 200 are as detection part, join with Intelligent Temperature/Humidity Controller 100 data, and be distributed in the multiple check points in box-type substation and box switching station, realize the real-time detection to multiple spot temperature, humidity in box-type substation and box switching station.
On the basis of such scheme, the utility model has also installed alarm switch additional before compressor of air conditioner 304, four-way valve 303, outer machine blower fan 305,301 4 main components of interior machine blower fan, and arbitrary components and parts break down and can report to the police to master-control room by RS485 control line.
As an example, when the Intelligent environment supervisory system of utilizing such scheme to form is controlled the environment in box-type substation and box switching station, when the temperature value detecting when any road ambient temperature and humidity sensor reaches the temperature value that Intelligent Temperature/Humidity Controller sets, controller starts air conditioner refrigerating function and lowers the temperature.
The return difference temperature value that drops to setting once box-type substation internal temperature, controller closes down air-conditioning.For example: Income level is made as 28 ℃, when return difference value is made as 3 ℃, in the time that sensor detects temperature and reaches 28 ℃, controller starts air-conditioning and freezes, and detecting temperature once sensor is 25 ℃, and controller closes down air-conditioning.
In like manner, when the humidity value detecting when any road ambient temperature and humidity sensor reaches the humidity value that Intelligent Temperature/Humidity Controller sets, controller starts air conditioner dehumidification function and dehumidifies.
The return difference humidity value that drops to setting once box-type substation interior humidity, controller closes down air-conditioning.For example: starting of air conditioner humidity is made as 80%, when return difference value is made as 5%, in the time that sensor detects humidity and reaches 80%, controller starts air-conditioning and dehumidifies, and detecting humidity value once sensor is 75%, and controller closes down air-conditioning.
Intelligent temperature and humidity control instrument is by the RS485 communication interface being equipped with, after docking with the host computer in master-control room, can on main control system, control air-conditioning start and stop, change humiture setting value, check the real time humiture value of each sensing point in box-type substation, the real-time status of checking compressor of air conditioner, four-way valve, outer machine blower fan, interior machine blower fan.
In the time that air-conditioning breaks down, can send alerting signal and alarm sound to host computer, so that user understands in time and removes fault, guarantee that mutation does not appear in box-type substation internal operating environment.
Except above-mentioned control program and mode, the Intelligent environment supervisory system that the utility model provides also can adopt other concrete control mode or scheme.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. Intelligent environment supervisory system, described supervisory system comprises an air-conditioning, it is characterized in that, described supervisory system also comprises an Intelligent Temperature/Humidity Controller, some ambient temperature and humidity sensors, described Intelligent Temperature/Humidity Controller is as the control circuit board of air-conditioning, directly control linkage air-conditioning inner compressor, four-way valve, outer machine blower fan, interior machine blower fan; Described some ambient temperature and humidity sensors and Intelligent Temperature/Humidity Controller data are joined.
2. Intelligent environment supervisory system according to claim 1, is characterized in that, is provided with RS485 interface on described Intelligent Temperature/Humidity Controller.
3. Intelligent environment supervisory system according to claim 1, is characterized in that, also comprises that some alarm switches, described alarm switch are separately positioned on compressor of air conditioner, four-way valve, outer machine blower fan, interior machine blower fan in described supervisory system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772817.1U CN203606683U (en) | 2013-11-28 | 2013-11-28 | Intelligent environment monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772817.1U CN203606683U (en) | 2013-11-28 | 2013-11-28 | Intelligent environment monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203606683U true CN203606683U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772817.1U Expired - Lifetime CN203606683U (en) | 2013-11-28 | 2013-11-28 | Intelligent environment monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203606683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228714A (en) * | 2017-06-26 | 2017-10-03 | 武汉惠程电气有限公司 | A kind of box switching station's temperature measurement system and method |
-
2013
- 2013-11-28 CN CN201320772817.1U patent/CN203606683U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228714A (en) * | 2017-06-26 | 2017-10-03 | 武汉惠程电气有限公司 | A kind of box switching station's temperature measurement system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |