CN109445480A - A kind of electric equipment chamber ambient humidity control system and method - Google Patents
A kind of electric equipment chamber ambient humidity control system and method Download PDFInfo
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- CN109445480A CN109445480A CN201811332581.3A CN201811332581A CN109445480A CN 109445480 A CN109445480 A CN 109445480A CN 201811332581 A CN201811332581 A CN 201811332581A CN 109445480 A CN109445480 A CN 109445480A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D22/00—Control of humidity
- G05D22/02—Control of humidity characterised by the use of electric means
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Abstract
The present invention relates to electric equipment chamber environmental monitoring technology fields, more particularly to a kind of electric equipment chamber ambient humidity control system and method, including microprocessor, humidity collection module and location information acquisition module has been electrically connected in the input terminal of microprocessor, radio receiving transmitting module, humidity controlling unit, information updating unit, exception information lock cell, abnormal conditions observation unit and information comparison unit has been electrically connected in the output end of microprocessor, and the output end of radio receiving transmitting module is wirelessly connected with Meteorological Center and administrative center respectively；The present invention can effectively overcome humidity environment in electrical equipment room present in the prior art to control the bad defect for causing electrical equipment to be easy moisture damage.
Description
Technical field
The present invention relates to electric equipment chamber environmental monitoring technology fields, and in particular to a kind of electric equipment chamber ambient humidity control
System and method processed.
Background technique
The humidified insulation of electrical equipment will increase its leakage current and dielectric polorization loss, causes equipment heating, is to cause
The major reason of dielectric breakdown accident is mounted on indoor electrical equipment dampness and is mainly the following reason: first, electrically set
Standby room poor sealing, outdoors under the weather conditions such as sleet dense fog, outdoor moisture invades electric equipment chamber；Second, electrical equipment
The cable separation of indoor switchgear is communicated with cable duct, and the ponding and moisture of cable duct can invade the cable separation of switchgear
In electrical equipment room；Third, electric equipment chamber have leakage, and roof accumulated snow dissolves and ponding, water clock to electric equipment chamber or electricity
In gas equipment；4th, the opening of doors and windows of electric equipment chamber, outdoor moisture intrusion；5th, indoor wall gets damp or excess surface water is made
Increase at humidity etc..The electrical equipment run in high humidity environment is easy to happen dielectric breakdown accident, causes electrical equipment
It burns out, causes power failure, it is therefore necessary to ensure electric equipment chamber is in dry environment.
In conclusion being badly in need of designing a kind of electric equipment chamber ambient humidity control system, so as to wet in electrical equipment room
Degree carries out real-time monitoring, and reducing indoor environment influences electrical equipment bring.
Summary of the invention
(1) the technical issues of solving
For disadvantages mentioned above present in the prior art, the present invention provides a kind of electric equipment chamber ambient humidity control system and
Method can effectively overcome in electrical equipment room present in the prior art humidity environment control is bad electrical equipment is caused to be easy
The defect of moisture damage.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of electric equipment chamber ambient humidity control system and method, including microprocessor, the input terminal point of the microprocessor
It is not electrically connected with humidity collection module and location information acquisition module, the output end of the microprocessor has been electrically connected
Radio receiving transmitting module, humidity controlling unit, information updating unit, exception information lock cell, abnormal conditions observation unit and letter
Comparison unit is ceased, the output end of the radio receiving transmitting module is wirelessly connected with Meteorological Center and administrative center respectively.
Preferably, be equipped with cordless communication network in the humidity collection module, the input terminal of the cordless communication network without
Line, which is connected with, is set to the sensor node of electric equipment chamber everywhere, the output end of the cordless communication network and microprocessor
Input terminal network connection；The location information acquisition module positions the location information of each sensor node by locator.
Preferably, the Meteorological Center acquires and transmits the Weather information of day part, and changes information by microprocessor
The moistness value range set in updating unit, to adapt to requirement of the Various Seasonal to humidity.
Preferably, the information comparison unit is used for the information and information update that will be transmitted in sensor node and locator
The humidity range at each sensor node set in unit compares, and comparing result is transmitted in microprocessor and is carried out
It saves.
Preferably, different at each sensor node that the exception information lock cell is used to judge to save in microprocessor
Normal humidity value, and the position at abnormality sensor node is locked by locator.
Preferably, the information at each sensor node that the abnormal conditions observation unit passes through microprocessor real-time Transmission
Situation is compared to hold humidity value at the abnormality sensor node locked in exception information lock cell in the set time period
Continuous observation, and observation result is transmitted in microprocessor.
Preferably, the step includes:
S1: by each sensor node humidity information and location information acquisition module in it is corresponding with each sensor node
Location information is delivered to information comparison unit together, and information comparison unit compares humidity value at each node with range of set value
It is right；
S2: comparison result is all gone well, then terminates this time to operate, to wait the conveying of information at each node next time；Compare knot
Fruit is abnormal, then conveys antecedent moisture value and location information into exception information lock cell together, and is controlled by microprocessor wet
Exception humidity is adjusted in degree control unit, and the humidity controlling unit includes heating system and dehumidification system；
S3: each sensor node continues for information to be transmitted in information comparison unit by microprocessor to be compared, abnormal feelings
Humidity value of the condition observation unit within abnormal observing time before uninterrupted sampling at an abnormal position, if humidity value restores just
Often, then terminate to observe, if persistent anomaly, then by exception location information and humidity value together by microprocessor and wireless receiving and dispatching
Module is sent to administrative center, is managed by administrative center.
(3) beneficial effect
Compared with prior art, a kind of electric equipment chamber ambient humidity control system and method provided by the present invention are using a variety of
The mode that function combines designs a kind of novel electric equipment chamber ambient humidity control system, has abandoned current electric equipment chamber
Interior humidity environment control bad the case where causing electrical equipment to be easy moisture damage, the invention has the following beneficial effects:
1, the present invention by each sensor node humidity information and location information acquisition module in each sensor node phase
Corresponding location information is delivered to information comparison unit together, and information comparison unit is by humidity value and range of set value at each node
It is compared, realizes automatic monitoring comparison, improve supervisory efficiency；
2, after comparing of the present invention terminates this time to operate if comparison result is all gone well, to wait at each node next time
The conveying of information；If comparison result is abnormal, antecedent moisture value and location information are conveyed together into exception information lock cell,
And exception humidity is adjusted by microprocessor control humidity controlling unit, the humidity controlling unit includes heating system
And dehumidification system, it can achieve the purpose that automatic control；
3, each sensor node of the present invention continues for information to be transmitted in information comparison unit by microprocessor to be compared, different
Humidity value of the reason condition observation unit within abnormal observing time before uninterrupted sampling at an abnormal position, if humidity value is extensive
It is multiple normal, then terminate to observe, if persistent anomaly, then together by microprocessor and wirelessly by exception location information and humidity value
Transceiver module is sent to administrative center, is managed by administrative center, is conducive to optimization process flow, reduces loss, improves pipe
Manage efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.It should be evident that the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 local module relational graph of the present invention；
Fig. 3 is flow chart of the present invention；
In figure:
1, microprocessor；2, radio receiving transmitting module；3, Meteorological Center；4, administrative center；5, exception information lock cell；6, abnormal
Situation observation unit；7, entrance；8, information comparison unit；9, humidity controlling unit；10, location information acquisition module；11, humidity
Acquisition module；12, cordless communication network；13, sensor node.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of electric equipment chamber ambient humidity control system and method, as shown in Figure 1-3, include microprocessor 1, micro process
Humidity collection module 11 and location information acquisition module 10, the output end of microprocessor 1 has been electrically connected in the input terminal of device 1
Radio receiving transmitting module 2, humidity controlling unit 9, information updating unit 8, exception information lock cell 5, different has been electrically connected
Reason condition observation unit 6 and information comparison unit 7, the output end of radio receiving transmitting module 2 are wirelessly connected with 3 He of Meteorological Center respectively
Administrative center 4；
Cordless communication network 12 is equipped in humidity collection module 11, the input terminal of cordless communication network 12, which is wirelessly connected with, to be set to
The sensor node 13 of electric equipment chamber everywhere, the output end of cordless communication network 12 and the input terminal network of microprocessor 1 connect
It connects；Location information acquisition module 10 positions the location information of each sensor node 13 by locator；
Meteorological Center 3 acquires and transmits the Weather information of day part, and is changed in information updating unit 8 by microprocessor 1
The moistness value range of setting, to adapt to requirement of the Various Seasonal to humidity；
Information comparison unit 7 in the information transmitted in sensor node 13 and locator and information updating unit 8 for will set
Each sensor node 13 at humidity range compare, and comparing result is transmitted in microprocessor 1 and is saved；
The antecedent moisture value at each sensor node 13 that exception information lock cell 5 is used to judge to save in microprocessor 1, and
The position at abnormality sensor node 13 is locked by locator；
The information comparison situation pair at each sensor node 13 that abnormal conditions observation unit 6 passes through 1 real-time Transmission of microprocessor
Humidity value carries out continuous observation in the set time period at the abnormality sensor node 13 locked in exception information lock cell 5,
And observation result is transmitted in microprocessor 1；
Step includes:
S1: by each sensor node 13 humidity information and location information acquisition module 10 in each 13 phase of sensor node
Corresponding location information is delivered to information comparison unit 7 together, and information comparison unit 7 is by humidity value at each node and setting value model
It encloses and is compared；
S2: comparison result is all gone well, then terminates this time to operate, to wait the conveying of information at each node next time；Compare knot
Fruit is abnormal, then conveys antecedent moisture value and location information into exception information lock cell 5 together, and controlled by microprocessor 1
Exception humidity is adjusted in humidity controlling unit 9, and humidity controlling unit 9 includes heating system and dehumidification system；
S3: each sensor node 13, which continues for information to be transmitted in information comparison unit 7 by microprocessor 1, to be compared, different
Humidity value of the reason condition observation unit 6 within abnormal observing time before uninterrupted sampling at an abnormal position, if humidity value
Restore normal, then terminate to observe, if persistent anomaly, then by exception location information and humidity value together by microprocessor 1 and
Radio receiving transmitting module 2 is sent to administrative center 4, is managed by administrative center 4.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, can't be such that the essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.
Claims (7)
1. a kind of electric equipment chamber ambient humidity control system, it is characterised in that: including microprocessor (1), the microprocessor
(1) humidity collection module (11) and location information acquisition module (10), the microprocessor has been electrically connected in input terminal
(1) radio receiving transmitting module (2), humidity controlling unit (9), information updating unit (8), exception has been electrically connected in output end
Information locking unit (5), abnormal conditions observation unit (6) and information comparison unit (7), the radio receiving transmitting module (2) it is defeated
Outlet is wirelessly connected with Meteorological Center (3) and administrative center (4) respectively.
2. a kind of electric equipment chamber ambient humidity control system according to claim 1, it is characterised in that: the humidity is adopted
Collect in module (11) and be equipped with cordless communication network (12), the input terminal of the cordless communication network (12), which is wirelessly connected with, to be set to
The sensor node (13) of electric equipment chamber everywhere, the output end of the cordless communication network (12) are defeated with microprocessor (1)
Enter end network connection；The location information acquisition module (10) is believed by the position that locator positions each sensor node (13)
Breath.
3. a kind of electric equipment chamber ambient humidity control system according to claim 1, it is characterised in that: in the meteorology
The heart (3) acquires and transmits the Weather information of day part, and is changed in information updating unit (8) by microprocessor (1) and set
Moistness value range, to adapt to requirement of the Various Seasonal to humidity.
4. a kind of electric equipment chamber ambient humidity control system according to claim 1, it is characterised in that: the information ratio
To unit (7) for will the information that be transmitted in sensor node (13) and locator and the middle setting of information updating unit (8) it is each
Humidity range at sensor node (13) compares, and comparing result is transmitted in microprocessor (1) and is saved.
5. a kind of electric equipment chamber ambient humidity control system according to claim 1, it is characterised in that: the abnormal letter
The antecedent moisture value at each sensor node (13) that breath lock cell (5) is used to judge to save in microprocessor (1), and pass through
Locator locks the position at abnormality sensor node (13).
6. a kind of electric equipment chamber ambient humidity control system according to claim 1, it is characterised in that: the exception feelings
The information comparison situation at each sensor node (13) that condition observation unit (6) passes through microprocessor (1) real-time Transmission is to exception
Humidity value carries out continuous observation in the set time period at the abnormality sensor node (13) locked in information locking unit (5),
And observation result is transmitted in microprocessor (1).
7. the control method of -6 any a kind of electric equipment chamber ambient humidity control systems according to claim 1, step
Suddenly include:
S1: by each sensor node (13) humidity information and location information acquisition module (10) in each sensor node
(13) corresponding location information is delivered to information comparison unit (7) together, and information comparison unit (7) is by humidity value at each node
It is compared with range of set value；
S2: comparison result is all gone well, then terminates this time to operate, to wait the conveying of information at each node next time；Compare knot
Fruit is abnormal, then conveys antecedent moisture value and location information into exception information lock cell (5) together, and by microprocessor (1)
Exception humidity is adjusted in control humidity controlling unit (9), and the humidity controlling unit (9) includes heating system and dehumidifying
System；
S3: each sensor node (13), which continues for information to be transmitted in information comparison unit (7) by microprocessor (1), compares
It is right, humidity value of the abnormal conditions observation unit (6) within abnormal observing time before uninterrupted sampling at an abnormal position, if
Humidity value restores normal, then terminates to observe, if persistent anomaly, then by exception location information and humidity value together by micro process
Device (1) and radio receiving transmitting module (2) are sent to administrative center (4), are managed by administrative center (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332581.3A CN109445480A (en) | 2018-11-09 | 2018-11-09 | A kind of electric equipment chamber ambient humidity control system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332581.3A CN109445480A (en) | 2018-11-09 | 2018-11-09 | A kind of electric equipment chamber ambient humidity control system and method |
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| Publication Number | Publication Date |
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| CN109445480A true CN109445480A (en) | 2019-03-08 |
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| CN201811332581.3A Pending CN109445480A (en) | 2018-11-09 | 2018-11-09 | A kind of electric equipment chamber ambient humidity control system and method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101048517B1 (en) * | 2011-02-21 | 2011-07-12 | (주)제이케이알에스티 | Automatic control apparatus for preventing dew condensation and method thereof |
| CN205407413U (en) * | 2016-02-19 | 2016-07-27 | 王明晟 | Regulator cubicle intelligence dehumidification on -line monitoring system among transmission of electricity electric power system |
| CN106160214A (en) * | 2016-07-06 | 2016-11-23 | 河北箱变电器有限公司 | Switch cubicle Intelligent remote monitoring system |
| CN206421221U (en) * | 2017-01-19 | 2017-08-18 | 武汉众兴盛科技有限公司 | A kind of switching station powers environment monitoring control system |
| CN107885144A (en) * | 2017-11-15 | 2018-04-06 | 国网黑龙江省电力有限公司双鸭山供电公司 | IT-room environment monitoring system |
-
2018
- 2018-11-09 CN CN201811332581.3A patent/CN109445480A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101048517B1 (en) * | 2011-02-21 | 2011-07-12 | (주)제이케이알에스티 | Automatic control apparatus for preventing dew condensation and method thereof |
| CN205407413U (en) * | 2016-02-19 | 2016-07-27 | 王明晟 | Regulator cubicle intelligence dehumidification on -line monitoring system among transmission of electricity electric power system |
| CN106160214A (en) * | 2016-07-06 | 2016-11-23 | 河北箱变电器有限公司 | Switch cubicle Intelligent remote monitoring system |
| CN206421221U (en) * | 2017-01-19 | 2017-08-18 | 武汉众兴盛科技有限公司 | A kind of switching station powers environment monitoring control system |
| CN107885144A (en) * | 2017-11-15 | 2018-04-06 | 国网黑龙江省电力有限公司双鸭山供电公司 | IT-room environment monitoring system |
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Application publication date: 20190308 |