CN108598961A - A kind of intelligent switchboard - Google Patents
A kind of intelligent switchboard Download PDFInfo
- Publication number
- CN108598961A CN108598961A CN201810677984.5A CN201810677984A CN108598961A CN 108598961 A CN108598961 A CN 108598961A CN 201810677984 A CN201810677984 A CN 201810677984A CN 108598961 A CN108598961 A CN 108598961A
- Authority
- CN
- China
- Prior art keywords
- air
- motor
- switch cabinet
- cabinet body
- conditioning
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of intelligent switchboards, including switch cabinet body, humidity sensor, temperature sensor, air pump, the first motor-driven valve, the second motor-driven valve, dehumidifier, air-conditioning and control module；Switch cabinet body is equipped with gas vent and gas access；The entrance of air pump is connected by pipeline with the gas vent of switch cabinet body, is exported and is connected respectively with the entrance of the entrance of dehumidifier, air-conditioning by pipeline；The outlet of dehumidifier, the outlet of air-conditioning are connected by pipeline with the gas access of switch cabinet body；First, second motor-driven valve is separately positioned in the pipeline between outlet of air pump and dehumidifier entrance, air-conditioning entrance；Control module is electrically connected with humidity sensor, temperature sensor, air pump, the first motor-driven valve, the second motor-driven valve, dehumidifier, air-conditioning respectively.The configuration of the present invention is simple, it is easy to use, can automatic dehumidifying, control temperature, fully ensure switchgear operational safety.
Description
Technical field
The present invention relates to switchgear field more particularly to a kind of intelligent switchboards.
Background technology
Switchgear（switch cabinet）It is a kind of electrical equipment, switchgear outside line is introduced into master switch in cabinet, so
Enter sub-control switch afterwards, each branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors
Deng some also sets hyperbaric chamber and low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, and some is additionally provided with mainly to be set to protect
Standby low-frequency load reduction.
Switchgear（switchgear）Main function be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy
During, opened and closed, controlled and protected electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, load
The compositions such as switch, operating mechanism, mutual inductor and various protective devices.There are many sorting technique of switchgear, such as pass through breaker
Mounting means can be divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type can be divided into
Switchgear, metal closed switch cabinet and metal enclosed armoured switch cabinet；It can be divided into high-voltage switch gear again according to voltage class is different
Cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc..It is primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, light industry spinning
It knits, the various different occasions such as industrial enterprise and residential quarters, skyscraper.
Due to being limited by mounting condition, the structure small of high-tension switch cabinet, internal structure is compact, electrical body
Alternate and distance to the ground reduces, therefore to requirements such as environmental factors with regard to relatively high.It is special due to manufacture, running environment etc.
It is during 5-June and 10-November, day air Temperature Difference is larger, and switchgear easily forms condensation.Air is situated between in high humidity environment
The insulation performance of matter is greatly reduced, while high-field electrode is very easy to that shelf depreciation occurs in high humidity environment；Solid insulation
For material under high humidity environment, great changes, and solid insulating material under the influence of shelf depreciation has occurred in insulation performance
Aging is easy to accelerate, and the voltage ageing of solid insulating material and environmental aging are typically irreversible.Therefore, switchgear exists for a long time
There are prodigious insulation fault hidden danger for operation in high humility, high pollution environment.
Air humidity is excessive, structure design is unreasonable in cabinet can make switchgear insulating part, electrical body surface condensation to grow
It mildews bacterium, reduces electrical insulation strength and accelerate the corrosion of metallic conduction part, cause contact surface to aoxidize, contact resistance increases.This
In the case of switchgear run time not long easily because discharge defect occurs for humidified insulation, a glitch may cause large area
It stops production.
Existing switchgear does not have automatic dehumidifying equipment generally, often clay is used to block, can not prevent humid air
Corrosion, and can not ensure the temperature in cabinet.
Invention content
The technical problem to be solved by the present invention is to for defect involved in background technology, provide a kind of intelligence to open
Close cabinet.
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of intelligent switchboard, including switch cabinet body, humidity sensor, temperature sensor, air pump, the first motor-driven valve,
Two motor-driven valves, dehumidifier, air-conditioning and control module；
The switch cabinet body is in when closed sealing state, which is provided with gas vent and gas access；
The humidity sensor, temperature sensor are arranged in the switch cabinet body, the air pump, dehumidifier, air-conditioning
It is arranged at outside the switch cabinet body；
The humidity sensor is used to obtain the air humidity in the switch cabinet body, and passes it to the control mould
Block；
The temperature sensor user obtains the air themperature in the switch cabinet body, and passes it to the control mould
Block；
The entrance of the air pump is connected by pipeline with the gas vent of the switch cabinet body, export through pipeline respectively and
The entrance of the dehumidifier, the entrance of air-conditioning are connected；
The outlet of the dehumidifier, the outlet of air-conditioning are connected by pipeline with the gas access of the switch cabinet body；
First motor-driven valve is arranged in the pipeline between the outlet of air pump and dehumidifier entrance, for controlling its unicom
Or partition；
Second motor-driven valve is arranged in the pipeline between the outlet of air pump and air-conditioning entrance, for control its unicom or
Partition；
The control module respectively with humidity sensor, temperature sensor, air pump, the first motor-driven valve, the second motor-driven valve, dehumidifying
Device, air-conditioning are electrically connected, for according to the sensed data of humidity sensor, temperature sensor control air pump, the first motor-driven valve,
Second motor-driven valve, dehumidifier, air-conditioning work.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the processor of the control module uses AVR
Series monolithic.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the processor of the control module uses
Atmega168PA microcontrollers.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the temperature sensor uses IC temperature sensing
Device.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the IC temperature sensors use DS18B20
Type temperature sensor.
The present invention has the following technical effects using above technical scheme is compared with the prior art：
1. it is simple in structure, it is easy to use；
2. can automatic dehumidifying, control temperature, fully ensure switchgear operational safety.
Description of the drawings
Fig. 1 is the module diagram of the present invention.
Specific implementation mode
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, the invention discloses a kind of intelligent switchboard, including switch cabinet body, humidity sensor, temperature sensing
Device, air pump, the first motor-driven valve, the second motor-driven valve, dehumidifier, air-conditioning and control module；
The switch cabinet body is in when closed sealing state, which is provided with gas vent and gas access；
The humidity sensor, temperature sensor are arranged in the switch cabinet body, the air pump, dehumidifier, air-conditioning
It is arranged at outside the switch cabinet body；
The humidity sensor is used to obtain the air humidity in the switch cabinet body, and passes it to the control mould
Block；
The temperature sensor user obtains the air themperature in the switch cabinet body, and passes it to the control mould
Block；
The entrance of the air pump is connected by pipeline with the gas vent of the switch cabinet body, export through pipeline respectively and
The entrance of the dehumidifier, the entrance of air-conditioning are connected；
The outlet of the dehumidifier, the outlet of air-conditioning are connected by pipeline with the gas access of the switch cabinet body；
First motor-driven valve is arranged in the pipeline between the outlet of air pump and dehumidifier entrance, for controlling its unicom
Or partition；
Second motor-driven valve is arranged in the pipeline between the outlet of air pump and air-conditioning entrance, for control its unicom or
Partition；
The control module respectively with humidity sensor, temperature sensor, air pump, the first motor-driven valve, the second motor-driven valve, dehumidifying
Device, air-conditioning are electrically connected, for according to the sensed data of humidity sensor, temperature sensor control air pump, the first motor-driven valve,
Second motor-driven valve, dehumidifier, air-conditioning work.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the processor of the control module uses AVR
Series monolithic.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the processor of the control module uses
Atmega168PA microcontrollers.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the temperature sensor uses IC temperature sensing
Device.
As a kind of further prioritization scheme of intelligent switchboard of the present invention, the IC temperature sensors use DS18B20
Type temperature sensor.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein（Including skill
Art term and scientific terminology）With meaning identical with the general understanding of the those of ordinary skill in fields of the present invention.Also
It should be understood that those terms such as defined in the general dictionary should be understood that with in the context of the prior art
The consistent meaning of meaning, and unless defined as here, will not be explained with the meaning of idealization or too formal.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not limited to this hair
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection domain within.
Claims (5)
1. a kind of intelligent switchboard, which is characterized in that comprising switch cabinet body, humidity sensor, temperature sensor, air pump,
First motor-driven valve, the second motor-driven valve, dehumidifier, air-conditioning and control module；
The switch cabinet body is in when closed sealing state, which is provided with gas vent and gas access；
The humidity sensor, temperature sensor are arranged in the switch cabinet body, the air pump, dehumidifier, air-conditioning
It is arranged at outside the switch cabinet body；
The humidity sensor is used to obtain the air humidity in the switch cabinet body, and passes it to the control mould
Block；
The temperature sensor user obtains the air themperature in the switch cabinet body, and passes it to the control mould
Block；
The entrance of the air pump is connected by pipeline with the gas vent of the switch cabinet body, export through pipeline respectively and
The entrance of the dehumidifier, the entrance of air-conditioning are connected；
The outlet of the dehumidifier, the outlet of air-conditioning are connected by pipeline with the gas access of the switch cabinet body；
First motor-driven valve is arranged in the pipeline between the outlet of air pump and dehumidifier entrance, for controlling its unicom
Or partition；
Second motor-driven valve is arranged in the pipeline between the outlet of air pump and air-conditioning entrance, for control its unicom or
Partition；
The control module respectively with humidity sensor, temperature sensor, air pump, the first motor-driven valve, the second motor-driven valve, dehumidifying
Device, air-conditioning are electrically connected, for according to the sensed data of humidity sensor, temperature sensor control air pump, the first motor-driven valve,
Second motor-driven valve, dehumidifier, air-conditioning work.
2. intelligent switchboard according to claim 1, which is characterized in that the processor of the control module uses AVR systems
Row microcontroller.
3. intelligent switchboard according to claim 2, which is characterized in that the processor of the control module uses
Atmega168PA microcontrollers.
4. intelligent switchboard according to claim 1, which is characterized in that the temperature sensor uses IC temperature sensing
Device.
5. intelligent switchboard according to claim 4, which is characterized in that the IC temperature sensors use DS18B20 types
Temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810677984.5A CN108598961A (en) | 2018-06-27 | 2018-06-27 | A kind of intelligent switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810677984.5A CN108598961A (en) | 2018-06-27 | 2018-06-27 | A kind of intelligent switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108598961A true CN108598961A (en) | 2018-09-28 |
Family
ID=63633994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810677984.5A Withdrawn CN108598961A (en) | 2018-06-27 | 2018-06-27 | A kind of intelligent switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108598961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149426A (en) * | 2018-10-29 | 2019-01-04 | 江苏宏鹏电气科技有限公司 | A kind of intelligent switchboard |
-
2018
- 2018-06-27 CN CN201810677984.5A patent/CN108598961A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149426A (en) * | 2018-10-29 | 2019-01-04 | 江苏宏鹏电气科技有限公司 | A kind of intelligent switchboard |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |