CN107817833A - Dehydrating unit and system - Google Patents
Dehydrating unit and system Download PDFInfo
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- CN107817833A CN107817833A CN201710973750.0A CN201710973750A CN107817833A CN 107817833 A CN107817833 A CN 107817833A CN 201710973750 A CN201710973750 A CN 201710973750A CN 107817833 A CN107817833 A CN 107817833A
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- humidity
- unit
- difference
- dehumidifier
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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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- Automation & Control Theory (AREA)
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Abstract
The invention provides a kind of dehydrating unit and system, is related to electrical equipment technical field, including：First humidity sensor is used to gather the humidity inside power equipment, obtains the first humidity；Second humidity sensor is used to gather the humidity outside power equipment, obtains the second humidity；Computing unit is used for the difference for calculating the first humidity and the second humidity, obtains the first difference；When the first humidity is less than or equal to the second humidity, and the first humidity is more than default humidity, it is closed mode that control unit, which controls air regenerating device, and it is opening to control dehumidifier；When the first humidity is more than the second humidity, and difference is when being less than or equal to the first preset difference value, it is closed mode that control unit, which controls air regenerating device, and it is opening to control dehumidifier, solving existing dehydrating unit can not accomplish to take corresponding effective measures while energy-conservation, thus can not have the technical problem for targetedly taking the dehumidifying measure for being more suitable for on-site actual situations.
Description
Technical field
The present invention relates to electrical equipment technical field, more particularly, to a kind of dehydrating unit and system.
Background technology
In a humid environment, the threat that electric power facility faces is more and more obvious, and wet environment is transported safely to electrical equipment
Capable influence is very big.In electrical engineering, it is principal element that electrical equipment produces accident that humidity is too high.
The failure multiple season of power equipment exchanges in the spring of humidity, temperature cataclysm or round the clock, the temperature difference larger season
Time, such as reduce, raise suddenly etc., often also easily electrical equipment is broken down.Malaria is likely to reduce
The dielectric strength of electrical equipment：One side humidity is too high, makes the insulating properties of air reduce, many places in power switchgear
It is to be insulated by the air gap；On the other hand, the attachment of moisture in air makes the insulaion resistance of electrical equipment on insulating materials surface
Reduce, especially with the longer equipment of the time limit, because there is laying dust adsorption moisture inside, moist degree will be more serious, insulated electro
Resistance is lower, and the Leakage Current of equipment can be significantly greatly increased, or even cause insulation breakdown, produces accident.Moreover, malaria is favourable
In the growth of mould, certain temperature is the good condition of fungus growth with humidity, and contains substantial amounts of moisture in mould, can make
The insulating properties of power equipment are greatly lowered, and the insulating materials porous to some, mould root can also be deep into the interior of material
Portion, cause insulation breakdown.Furthermore humid air will make outside conducting metal in power equipment, magnetic conduction silicon steel sheet and metal
Shell produces corrosion, will reduce the performance and used life of equipment, or even cause electric fault.Therefore, moisture issues are set to electric power
Standby caused harm can not be ignored, if moisture issues processing is bad, will result in blast, triggers power grid safety accident.
At present, existing dehydrating unit is merely able to being dehumidified to power equipment for machinery, is unable to according to scene
Actual conditions take intelligent dehumidifying measure, it is impossible to accomplish to take corresponding effective measures while energy-conservation, thus it is existing
Dehydrating unit can not have the dehumidifying measure targetedly taken and be more suitable for on-site actual situations.
The content of the invention
In view of this, it is an object of the invention to provide a kind of dehydrating unit and system, to solve to deposit in the prior art
Existing dehydrating unit be merely able to machinery power equipment is dehumidified, be unable to according to scene actual conditions adopt
Take intelligent dehumidifying measure, it is impossible to accomplish to take corresponding effective measures while energy-conservation, thus existing dehydrating unit is not
There can be the technical problem for targetedly taking the dehumidifying measure for being more suitable for on-site actual situations.
In a first aspect, the embodiments of the invention provide a kind of dehydrating unit, including：First humidity sensor, the second humidity
Sensor, computing unit, control unit, air regenerating device and dehumidifier；
First humidity sensor is used to gather the humidity inside power equipment, obtains the first humidity；
Second humidity sensor is used to gather the humidity outside power equipment, obtains the second humidity；
The computing unit is used for the difference for calculating first humidity and second humidity, obtains the first difference；
When first humidity is less than or equal to second humidity, and first humidity is more than default humidity, institute
It is closed mode to state control unit and control the air regenerating device, and it is opening to control the dehumidifier；
When first humidity is less than or equal to second humidity, and first humidity is less than or equal to default humidity
When, it is closed mode that described control unit, which controls the air regenerating device and the dehumidifying,；
When first humidity is more than second humidity, and the difference is more than the first preset difference value, the control
It is opening that unit, which controls the air regenerating device,；
When first humidity is more than second humidity, and the difference is less than or equal to the first preset difference value, institute
It is closed mode to state control unit and control the air regenerating device, and it is opening to control the dehumidifier；
The computing unit is additionally operable to calculate the difference of first humidity and default humidity, obtains the second difference；
When first humidity is more than default humidity, and second difference is more than the second preset difference value, the control
It is opening that unit, which controls the dehumidifier,.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect, wherein, also
Including：Temperature sensor；
The temperature sensor is used to gather the temperature inside power equipment, obtains temperature value.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of second of first aspect, wherein, also
Including heat sink；
When the temperature value is more than preset temperature, described control unit controls the heat sink to open.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the third of first aspect, wherein, also
Including：The warning device being connected with described control unit.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 4th of first aspect kind, wherein, when
First humidity is more than default humidity, and when second difference is more than the second preset difference value, described control unit controls institute
State warning device unlatching.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 5th of first aspect kind, wherein, also
Including：Liquid sensor, for detecting the amount of liquid in power equipment.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 6th of first aspect kind, wherein, when
When the amount of liquid is more than default amount of liquid, described control unit controls the warning device to open.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 7th of first aspect kind, wherein, also
Including：Humidity unit；
The humidity unit is used for the information for obtaining weather forecast, and is predicted according to described information in preset time
Humidity；
Described control unit is additionally operable to according to the humid control in the preset time air regenerating device and described removed
Wet machine.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 8th of first aspect kind, wherein, also
Including：Recording unit, for recording the state of the air regenerating device, the state of the dehumidifier, first humidity, described
Two humidity, first difference and second difference.
Second aspect, the embodiment of the present invention also provide a kind of dehumidification system, including：Terminal and the dehumidifying such as first aspect
Device；
The dehydrating unit also includes communication unit；
The communication unit is used to send the state of the air regenerating device, the dehumidifying to the terminal by radio communication
The state of machine, first humidity, second humidity, first difference and second difference.
Technical scheme provided in an embodiment of the present invention brings following beneficial effect：Dehumidifying dress provided in an embodiment of the present invention
Put and system in, dehydrating unit includes：Air regenerating device, dehumidifier, the first humidity sensor, the second humidity sensor, calculating
Unit and control unit, wherein, the first humidity sensor is used to gather the humidity inside power equipment to obtain the first humidity,
And the second humidity sensor is then used to gather the humidity outside power equipment to obtain the second humidity, in addition, computing unit is used for
The first humidity is calculated with the difference of the second humidity to obtain the first difference, furthermore, when the first humidity is less than or equal to the second humidity
And first humidity when being more than default humidity, it is opening state that control unit, which controls air regenerating device to be closed mode and controls dehumidifier,
State, when the first humidity is less than or equal to the second humidity and the first humidity is less than or equal to default humidity, control unit control is changed
Gas equipment and dehumidifying are closed mode, when the first humidity is more than the second humidity and difference is more than the first preset difference value, control
It is opening that unit, which controls air regenerating device, when the first humidity is less than or equal to the first preset difference value more than the second humidity and difference
When, it is opening that control unit, which controls air regenerating device to be closed mode and controls dehumidifier, by control unit according to electric power
Between humidity, default device interior humidity, default inside and outside humidity outside the humidity of device interior, power equipment difference this four
The on-site actual situations such as the magnitude relationship between person, carry out the more specific aim to air regenerating device, the unlatching of dehumidifier and closing
Control, it is achieved thereby that being more than the default limit when power equipment interior humidity is less than or equal to outer moisture and interior humidity
During humidity, air regenerating device can be closed mode and dehumidifier can be opening, accomplish not utilize air regenerating device and only sharp
Dehumidified with dehumidifier in device interior, ensure the wet validity removed while to accomplish energy-conservation；Be less than when interior humidity or
When being less than or equal to a certain degree of humidity equal to outer moisture and interior humidity, air regenerating device can be with the dehumidifier
Closed mode, so as to accomplish to save electric energy；When interior humidity is more than outer moisture and inside and outside humidity differences are more than a certain degree of
During difference, then air regenerating device can be opening, so as to accomplish in the case that outer psychrometric difference is excessive inside using being more suitable for
And effective air regenerating device, to lift dehumidification rate；When interior humidity is less than or equal to one more than outer moisture and inside and outside difference
When determining the difference of degree, then inside and outside humidity differences are not big enough, can close air regenerating device, open dehumidifier, so as to accomplish
Without using the no longer obvious air regenerating device of effect and merely with being more suitable for and effectively in the case of outer psychrometric difference is less inside
Dehumidifier, to lift dehumidification rate while ensureing and save, it is merely able to so as to solve existing dehydrating unit in the prior art
Machinery dehumidifies to power equipment, is unable to take intelligent dehumidifying measure according to the actual conditions at scene, it is impossible to do
Corresponding effective measures are taken to while energy-conservation, thus existing dehydrating unit can not have and targetedly take more
It is adapted to the technical problem of the dehumidifying measure of on-site actual situations.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of dehydrating unit provided in an embodiment of the present invention；
Fig. 2 is another structural representation of dehydrating unit provided in an embodiment of the present invention；
Fig. 3 shown in the dehydrating unit that the embodiment of the present invention is provided, the concrete structure schematic diagram of humidity unit；
Fig. 4 is the structural representation of dehumidification system provided in an embodiment of the present invention.
Icon：1- dehydrating units；The humidity sensors of 11- first；The humidity sensors of 12- second；13- computing units；14- is controlled
Unit processed；15- air regenerating devices；16- dehumidifiers；17- warning devices；18- liquid sensors；19- humidity units；2- dehumidifies
System；21- terminals；22- communication units.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is part of the embodiment of the present invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
Current existing dehydrating unit is merely able to being dehumidified to power equipment for machinery, is unable to the reality according to scene
Border situation takes intelligent dehumidifying measure, it is impossible to accomplishes to take corresponding effective measures while energy-conservation, thus existing removes
Wet device can not have the dehumidifying measure targetedly taken and be more suitable for on-site actual situations, and based on this, the present invention is implemented
A kind of dehydrating unit and system that example provides, can solve existing dehydrating unit present in prior art and be merely able to machinery
Power equipment is dehumidified, be unable to according to scene actual conditions take intelligent dehumidifying measure, it is impossible to accomplish
Corresponding effective measures are taken while energy-conservation, thus existing dehydrating unit can not be more suitable for targetedly taking
The technical problem of the dehumidifying measure of on-site actual situations.
For ease of understanding the present embodiment, first to a kind of dehydrating unit disclosed in the embodiment of the present invention and it is
System describes in detail.
Embodiment one：
A kind of dehydrating unit provided in an embodiment of the present invention, as shown in figure 1, dehydrating unit 1 can include：First humidity passes
Sensor 11, the second humidity sensor 12, computing unit 13, control unit 14, air regenerating device 15 and dehumidifier 16.
Specifically, the first humidity sensor 11 can be used for gathering the humidity inside power equipment, the first humidity is obtained.The
Two humidity sensors 12 can be used for gathering the humidity outside power equipment, obtain the second humidity.Computing unit 13 can be used for
The difference of the first humidity and the second humidity is calculated, obtains the first difference.
Wherein, when the first humidity is less than or equal to the second humidity, and the first humidity is more than default humidity, control unit 14
It is closed mode that air regenerating device 15, which can be controlled, and it is opening to control dehumidifier 16.Therefore, when ambient humidity is more than inside
Humidity, and when interior humidity does not meet default Standard internal humidity, air regenerating device 15 can be closed, directly utilize dehumidifier 16
Carry out the dehumidifying of device interior.
Preferably, when the first humidity is less than or equal to the second humidity, and the first humidity is less than or equal to default humidity, control
It is closed mode that unit 14 processed, which can control air regenerating device 15 and dehumidifying,.
It should be noted that when the first humidity is more than the second humidity, and difference is more than the first preset difference value, control unit
14 can to control air regenerating device 15 be opening.
As a preferred scheme, when the first humidity is more than the second humidity, and difference is less than or equal to the first preset difference value
When, it is closed mode that control unit 14, which can control air regenerating device 15, and it is opening to control dehumidifier 16.
As the another embodiment of the present embodiment, the humidity outside power equipment is less than wet inside power equipment
Degree, and inside and outside humidity differences reach to a certain degree when, the ventilation of inside and outside can be first carried out, when the device interior measured is wet
When degree reduction change is little, i.e., interior humidity reduces speed step-down, then stops the ventilation of inside and outside, only carries out the dehumidifying of inside.
Further, computing unit 13 can be also used for calculating the difference of the first humidity and default humidity, obtain the second difference.
When the first humidity is more than default humidity, and the second difference is more than the second preset difference value, control unit 14 can control dehumidifier
16 be opening.
Therefore, if the interior humidity of power equipment is excessively big compared to default Standard internal humidity, even if internal
When humidity is higher than outer moisture, also directly internal moisture removal is carried out using dehumidifier 16.Although the because Energy in use of air regenerating device 15
It is relatively small, but the speed that dehumidifies is also certainly relatively slow, dehumidification rate is also inevitable relatively low.Power equipment interior humidity compared to
Just it is precarious position when default Standard internal humidity is excessively big, it is rear to consider energy-conservation in order to first protect power equipment, then directly
Connect using the higher dehumidifier 16 of dehumidifying speed speed.
As a preferred scheme, dehydrating unit 1 can also include：Temperature sensor, temperature sensor can be used for adopting
Collect the temperature of electric power device interior, obtain temperature value.Furthermore dehydrating unit 1 can also include heat sink, when the temperature value is big
When preset temperature, control unit 14 can control heat sink to open.
Therefore, it is larger with outer moisture inside power equipment, and in the case of being preset value more than humidity standard,
Such as southern plum rain season, this weather meeting last very long, because humidity is excessive, then need dehumidifier long-term work, meeting
Cause device internal temperature to be too high to normal work, thus be also provided with temperature sensor, heat sink wherein
Equitemperature control module, it can not only be dehumidified by dehumidifier, additionally it is possible to dropped by corresponding temperature adjusting equipment
Temperature.
As the preferred embodiment of the present embodiment, heat sink can also be that radiator, air-cooler etc. can reduce temperature
The equipment of degree.
As shown in Fig. 2 dehydrating unit 1 can also include：The warning device 17 being connected with control unit 14.When the first humidity
More than default humidity, and when the second difference is more than the second preset difference value, control unit 14 can control warning device 17 to open.
Therefore, can be directly using the higher dehumidifying of dehumidifying speed speed if having arrived the harmful grade of alarm
Machine 16 is dehumidified, and now need not then consider further that relative electric energy of saving but dehumidifies slow air regenerating device 15.
As shown in Fig. 2 dehydrating unit 1 can also include：Liquid sensor 18, for detecting the liquid in power equipment
Amount.Wherein, liquid sensor 18 can also be water sensor.When amount of liquid is more than default amount of liquid, control unit 14 can
To control warning device 17 to open.Therefore, the intelligence of dehydrating unit 1 just can be embodied, is detecting to go out inside power equipment
, can be to carry out wet down with most fast speed, such as when power equipment leaks during existing liquid.
As shown in figure 3, dehydrating unit 1 can also include：Humidity unit 19, humidity unit 19 can be used for obtaining
The information of weather forecast is taken, and according to the humidity in information prediction preset time.Control unit 14 can be also used for according to default
Humid control air regenerating device 15 and dehumidifier 16 in time.
For example, control unit 14 can be also used for according to the humid control air regenerating device 15 and dehumidifier in preset time
16 be holding state, i.e., the state that can be run immediately at any time.To ensure dehydrating unit 1 according to predicting the wet of next period
Degree, makes corresponding preparation in advance.
It is further that dehydrating unit 1 can also include：Recording unit, for recording state, the dehumidifying of air regenerating device 15
The state of machine 16, the first humidity, the second humidity, the first difference and the second difference.Therefore, recording unit can record respectively automatically
The inside and outside humidity of individual period, equipment be turned on and off state, dehumidifier 16 is turned on and off state etc..
In the present embodiment, different measure is taken according to a variety of actual conditions in scene by dehydrating unit 1, realized
The Intelligent dehumidifying of dehydrating unit 1.When needing dehumidifying, it can first be dehumidified using the air regenerating device 15 of energy-conservation, be set in ventilation
When standby 15 effect on moisture extraction is no longer obvious, then dehumidifier 16 is used to reach more preferable effect on moisture extraction while energy-conserving and environment-protective.
And in dangerous situation, energy-conservation can not also be considered further that and selected with prestissimo wet down, to reduce fault rate, ensure that electric power is set
Standby normal operation.
Moreover, limit of the dehydrating unit 1 provided in an embodiment of the present invention to the standard such as preset value, default humidity, preset difference value
It is fixed more tight, more application scenarios and control standard are added, thus also enable more careful pair of dehydrating unit 1
It is controlled in the method and pattern of dehumidifying, it is more careful for the control accuracy of device, equipment etc..
Embodiment two：
A kind of dehumidification system provided in an embodiment of the present invention, as shown in figure 4, dehumidification system 2 can include：Terminal 21 and
The dehydrating unit that above-described embodiment one provides.Terminal 21 can be connected with dehydrating unit 1 by wireless telecommunications.
In actual applications, dehydrating unit 1 can also include communication unit 22, and communication unit 22 can be used for by wireless
Communicating, it is poor to send the state of air regenerating device 15, the state of dehumidifier 16, the first humidity, the second humidity and first to terminal 21
Value.Communication unit 22 can also send the second difference and alarm condition by radio communication to terminal 21.For example, in dehydrating unit
When alert device in 1 starts, communication unit 22 can send the startup situation of alert device to terminal 21 simultaneously, so as to realize
Synchronous alarm at terminal 21, go to repair before staff being notified using remote alarm.
Likewise, terminal 21 can with the remote control dehydrating unit 1 of communication unit 22, such as：Control air regenerating device 15 with
And the unlatching of dehumidifier 16, closing etc..
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
It is that therefore, other examples of exemplary embodiment can have different values as limitation.
Block diagram in accompanying drawing shows the system of multiple embodiments according to the present invention, method and computer program product
Architectural framework, function and operation in the cards.At this point, each square frame in block diagram can represent module, a program
A part for section or code, a part for the module, program segment or code include one or more and are used to realize defined patrol
Collect the executable instruction of function.It should also be noted that at some as in the realization replaced, the function of being marked in square frame can also
To occur different from the order marked in accompanying drawing.For example, two continuous square frames can essentially perform substantially in parallel, it
Can also perform in the opposite order sometimes, this is depending on involved function.It is also noted that each side in block diagram
The combination of square frame in frame and block diagram, can as defined in performing function or the special hardware based system of action come
Realize, or can be realized with the combination of specialized hardware and computer instruction.
Dehumidification system provided in an embodiment of the present invention, the dehydrating unit provided with above-described embodiment have identical technology special
Sign, so can also solve identical technical problem, reaches identical technique effect.
As the preferred embodiment of the present embodiment, control unit 14 can be the form of processor, and wherein processor can
Can be a kind of IC chip, the disposal ability with signal.In implementation process, each step of the above method can pass through
The integrated logic circuit of hardware in processor or the instruction of software form are completed.Above-mentioned processor can be general procedure
Device, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit (Network
Processor, abbreviation NP) etc.；It can also be digital signal processor (Digital Signal Processing, abbreviation
DSP), application specific integrated circuit (Application Specific Integrated Circuit, abbreviation ASIC), ready-made compile
Journey gate array (Field-Programmable Gate Array, abbreviation FPGA) or other PLDs, discrete gate
Or transistor logic, discrete hardware components.Can realize or perform disclosed each method in the embodiment of the present invention,
Step and logic diagram.General processor can be microprocessor or the processor can also be any conventional processor
Deng.The step of method with reference to disclosed in the embodiment of the present invention, can be embodied directly in hardware decoding processor and perform completion, or
Hardware and software module combination in person's decoding processor perform completion.Software module can be located at random access memory, flash memory,
The ripe storage in this area such as read-only storage, programmable read only memory or electrically erasable programmable memory, register
In medium.
In addition, in the description of the embodiment of the present invention, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or implying phase
To importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, can be with
Realize by another way.Device embodiment described above is only schematical, for example, the division of the unit,
Only a kind of division of logic function, can there is other dividing mode when actually realizing, in another example, multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or beg for
The mutual coupling of opinion or direct-coupling or communication connection can be by some communication interfaces, device or unit it is indirect
Coupling or communication connection, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.
If the function is realized in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part to be contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are causing a computer equipment (can be
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the present invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
Finally it should be noted that：Embodiment described above, it is only the embodiment of the present invention, to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
- A kind of 1. dehydrating unit, it is characterised in that including：First humidity sensor, the second humidity sensor, computing unit, control Unit, air regenerating device and dehumidifier processed；First humidity sensor is used to gather the humidity inside power equipment, obtains the first humidity；Second humidity sensor is used to gather the humidity outside power equipment, obtains the second humidity；The computing unit is used for the difference for calculating first humidity and second humidity, obtains the first difference；When first humidity is less than or equal to second humidity, and first humidity is more than default humidity, the control It is closed mode that unit processed, which controls the air regenerating device, and it is opening to control the dehumidifier；When first humidity is less than or equal to second humidity, and first humidity is less than or equal to default humidity, It is closed mode that described control unit, which controls the air regenerating device and the dehumidifying,；When first humidity is more than second humidity, and the difference is more than the first preset difference value, described control unit It is opening to control the air regenerating device；When first humidity is more than second humidity, and the difference is less than or equal to the first preset difference value, the control It is closed mode that unit processed, which controls the air regenerating device, and it is opening to control the dehumidifier；The computing unit is additionally operable to calculate the difference of first humidity and default humidity, obtains the second difference；When first humidity is more than default humidity, and second difference is more than the second preset difference value, described control unit It is opening to control the dehumidifier.
- 2. dehydrating unit according to claim 1, it is characterised in that also include：Temperature sensor；The temperature sensor is used to gather the temperature inside power equipment, obtains temperature value.
- 3. dehydrating unit according to claim 2, it is characterised in that also including heat sink；When the temperature value is more than preset temperature, described control unit controls the heat sink to open.
- 4. dehydrating unit according to claim 1, it is characterised in that also include：The alarm being connected with described control unit Equipment.
- 5. dehydrating unit according to claim 4, it is characterised in that when first humidity is more than default humidity, and institute When stating the second difference and being more than the second preset difference value, described control unit controls the warning device to open.
- 6. dehydrating unit according to claim 4, it is characterised in that also include：Liquid sensor, set for detecting electric power Standby interior amount of liquid.
- 7. dehydrating unit according to claim 6, it is characterised in that when the amount of liquid is more than default amount of liquid, institute Stating control unit controls the warning device to open.
- 8. dehydrating unit according to claim 1, it is characterised in that also include：Humidity unit；The humidity unit is used for the information for obtaining weather forecast, and according to wet in described information prediction preset time Degree；Described control unit is additionally operable to air regenerating device and the dehumidifier according to the humid control in the preset time.
- 9. dehydrating unit according to claim 1, it is characterised in that also include：Recording unit, for recording the ventilation The state of equipment, the state of the dehumidifier, first humidity, second humidity, first difference and described Two differences.
- A kind of 10. dehumidification system, it is characterised in that including：Terminal and the dehumidifying dress as described in claim any one of 1-9 Put；The dehydrating unit also includes communication unit；The communication unit is used to send the state of the air regenerating device, the dehumidifier to the terminal by radio communication State, first humidity, second humidity, first difference and second difference.
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| CN201710973750.0A CN107817833A (en) | 2017-10-18 | 2017-10-18 | Dehydrating unit and system |
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| CN201710973750.0A CN107817833A (en) | 2017-10-18 | 2017-10-18 | Dehydrating unit and system |
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| CN201710973750.0A Pending CN107817833A (en) | 2017-10-18 | 2017-10-18 | Dehydrating unit and system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427446A (en) * | 2018-04-17 | 2018-08-21 | 上海外高桥造船有限公司 | Marine main engine scavenging air box and its dehumidifying judgment method |
| CN110687251A (en) * | 2019-09-19 | 2020-01-14 | 广州供电局有限公司 | Control cabinet and humidity early warning method and device thereof |
| CN111336756A (en) * | 2018-12-18 | 2020-06-26 | 苏州三星电子有限公司 | Anti-condensation device and anti-condensation method |
| CN112181007A (en) * | 2020-11-04 | 2021-01-05 | 苏州贝格裕信息科技有限公司 | Moisture control system based on electrolytic dehumidifier and control method thereof |
| CN112181005A (en) * | 2020-09-30 | 2021-01-05 | 上海僖舜莱机电设备制造有限公司 | Humidity control method and system for permanent magnet motor |
| CN112506247A (en) * | 2020-12-04 | 2021-03-16 | 广东电网有限责任公司江门供电局 | Intelligent Internet of things early warning and dehumidification system |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201663368U (en) * | 2010-02-02 | 2010-12-01 | 重庆市电力公司万州供电局 | Terminal box anti-condensation control system |
| CN204902113U (en) * | 2015-06-29 | 2015-12-23 | 河南易博联城规划建筑设计有限公司洛阳分公司 | High voltage power distribution room cooling dehumidification economizer |
| CN105320170A (en) * | 2015-11-30 | 2016-02-10 | 国网河南偃师市供电公司 | Transformer station humidity automatic control device |
| CN105320193A (en) * | 2015-11-25 | 2016-02-10 | 哈尔滨工业大学 | Base station energy-efficient integrated management system and method |
| CN205068206U (en) * | 2015-10-26 | 2016-03-02 | 国家电网公司 | Dampproofing dehumidification system in 35kV high -voltage switch room |
| CN205245451U (en) * | 2015-11-23 | 2016-05-18 | 中国建筑科学研究院 | Coordinated control system |
| CN105674436A (en) * | 2016-02-01 | 2016-06-15 | 江苏省电力公司检修分公司 | Low-dew-point positive pressure air supply system and dehumidification method for high-voltage cabinet |
| CN105914621A (en) * | 2016-06-28 | 2016-08-31 | 国网山东省电力公司济南供电公司 | Intelligent outdoor terminal box dehumidification device |
| CN106052029A (en) * | 2016-06-14 | 2016-10-26 | 珠海格力电器股份有限公司 | Control method and device for dehumidification system and dehumidification system |
| CN206176661U (en) * | 2016-07-29 | 2017-05-17 | 无锡赛孚电力环境控制设备有限公司 | Warm and humid regulator of intelligent ventilation |
| CN106843331A (en) * | 2016-12-29 | 2017-06-13 | 芜湖亿诚电子科技有限公司 | A kind of intelligent distributing box protection against the tide control system |
| CN206363173U (en) * | 2016-11-28 | 2017-07-28 | 中国南方电网有限责任公司超高压输电公司曲靖局 | A kind of terminal box Intelligent dehumidifying device |
| CN107171223A (en) * | 2015-06-29 | 2017-09-15 | 张琴 | A kind of high-tension distribution chamber of converting |
| CN107183935A (en) * | 2017-05-31 | 2017-09-22 | 宁波欧琳厨具有限公司 | A kind of intelligent cabinet |
-
2017
- 2017-10-18 CN CN201710973750.0A patent/CN107817833A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201663368U (en) * | 2010-02-02 | 2010-12-01 | 重庆市电力公司万州供电局 | Terminal box anti-condensation control system |
| CN107171223A (en) * | 2015-06-29 | 2017-09-15 | 张琴 | A kind of high-tension distribution chamber of converting |
| CN204902113U (en) * | 2015-06-29 | 2015-12-23 | 河南易博联城规划建筑设计有限公司洛阳分公司 | High voltage power distribution room cooling dehumidification economizer |
| CN205068206U (en) * | 2015-10-26 | 2016-03-02 | 国家电网公司 | Dampproofing dehumidification system in 35kV high -voltage switch room |
| CN205245451U (en) * | 2015-11-23 | 2016-05-18 | 中国建筑科学研究院 | Coordinated control system |
| CN105320193A (en) * | 2015-11-25 | 2016-02-10 | 哈尔滨工业大学 | Base station energy-efficient integrated management system and method |
| CN105320170A (en) * | 2015-11-30 | 2016-02-10 | 国网河南偃师市供电公司 | Transformer station humidity automatic control device |
| CN105674436A (en) * | 2016-02-01 | 2016-06-15 | 江苏省电力公司检修分公司 | Low-dew-point positive pressure air supply system and dehumidification method for high-voltage cabinet |
| CN106052029A (en) * | 2016-06-14 | 2016-10-26 | 珠海格力电器股份有限公司 | Control method and device for dehumidification system and dehumidification system |
| CN105914621A (en) * | 2016-06-28 | 2016-08-31 | 国网山东省电力公司济南供电公司 | Intelligent outdoor terminal box dehumidification device |
| CN206176661U (en) * | 2016-07-29 | 2017-05-17 | 无锡赛孚电力环境控制设备有限公司 | Warm and humid regulator of intelligent ventilation |
| CN206363173U (en) * | 2016-11-28 | 2017-07-28 | 中国南方电网有限责任公司超高压输电公司曲靖局 | A kind of terminal box Intelligent dehumidifying device |
| CN106843331A (en) * | 2016-12-29 | 2017-06-13 | 芜湖亿诚电子科技有限公司 | A kind of intelligent distributing box protection against the tide control system |
| CN107183935A (en) * | 2017-05-31 | 2017-09-22 | 宁波欧琳厨具有限公司 | A kind of intelligent cabinet |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427446A (en) * | 2018-04-17 | 2018-08-21 | 上海外高桥造船有限公司 | Marine main engine scavenging air box and its dehumidifying judgment method |
| CN111336756A (en) * | 2018-12-18 | 2020-06-26 | 苏州三星电子有限公司 | Anti-condensation device and anti-condensation method |
| CN110687251A (en) * | 2019-09-19 | 2020-01-14 | 广州供电局有限公司 | Control cabinet and humidity early warning method and device thereof |
| CN110687251B (en) * | 2019-09-19 | 2022-06-10 | 广东电网有限责任公司广州供电局 | Control cabinet and humidity early warning method and device thereof |
| CN112181005A (en) * | 2020-09-30 | 2021-01-05 | 上海僖舜莱机电设备制造有限公司 | Humidity control method and system for permanent magnet motor |
| CN112181007A (en) * | 2020-11-04 | 2021-01-05 | 苏州贝格裕信息科技有限公司 | Moisture control system based on electrolytic dehumidifier and control method thereof |
| CN112506247A (en) * | 2020-12-04 | 2021-03-16 | 广东电网有限责任公司江门供电局 | Intelligent Internet of things early warning and dehumidification system |
| CN114646189A (en) * | 2022-03-10 | 2022-06-21 | 安特仪表集团有限公司 | Use method and system of intelligent electric meter, electronic equipment and storage medium |
| CN114995542A (en) * | 2022-05-20 | 2022-09-02 | 山东大卫国际建筑设计有限公司 | Underground garage air supplementing and dehumidifying method, device and medium |
| CN114995542B (en) * | 2022-05-20 | 2024-03-01 | 山东大卫国际建筑设计有限公司 | Method, equipment and medium for supplementing wind and dehumidifying underground garage |
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