CN106374539A - SCADA-based power adjusting system with reinforced refrigeration performance and method therefor - Google Patents
SCADA-based power adjusting system with reinforced refrigeration performance and method therefor Download PDFInfo
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- CN106374539A CN106374539A CN201610990896.1A CN201610990896A CN106374539A CN 106374539 A CN106374539 A CN 106374539A CN 201610990896 A CN201610990896 A CN 201610990896A CN 106374539 A CN106374539 A CN 106374539A
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- side wall
- casing
- scada
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- tubular
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 28
- 238000013500 data storage Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- 230000000903 blocking effect Effects 0.000 claims description 48
- 238000001816 cooling Methods 0.000 claims description 30
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000005622 photoelectricity Effects 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 7
- 230000002708 enhancing effect Effects 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 238000009795 derivation Methods 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 2
- 230000005684 electric field Effects 0.000 claims 2
- 238000005728 strengthening Methods 0.000 claims 2
- 230000005619 thermoelectricity Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 9
- 239000000356 contaminant Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/50—Controlling the sharing of the out-of-phase component
-
- 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
-
- H02J3/386—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
An SCADA-based power adjusting system with reinforced refrigeration performance and a method therefor are disclosed. The SCADA-based power adjusting system comprises an SCADA system structure, the SCADA system structure comprises a monitoring system, a main control box also comprises a vaulted cover used for liquid resistance and a cylindrical liquid resistance device, a background server of the monitoring system is arranged in a control cabinet which comprises a cabinet body and an upper cover plate, the cabinet body is of a cuboid structure, and vertical sleeve cylinders that extend into the cabinet body are arranged on two pairs of vertex points of an upper end surface of the cabinet body. Via the SCADA-based power adjusting system and the method therefor, a phenomenon that refrigeration and operation of preventing water from flowing into the main control box cannot be realized at the same time via technologies of the prior art, a phenomenon that work cycles of a data storage server and other electronic parts are affected because particle impurities adhere to wall surfaces of the data storage server and the other electronic parts, and a phenomenon that a good working state of the background server of the monitoring system cannot be realized and the background server stops working can be prevented.
Description
Technical field
The present invention relates to power conditioning technology field, strengthen the power adjustments based on scada for the refrigeration property particularly to a kind of
System and method.
Background technology
The transformation problems faced of traditional reactive power control system of wind power station is to buy completely a set of Reactive-power control system
Costly, the transformation cycle is longer for system.Original scada system structure is also faced with the problem of transformation.
Thus it is proposed a kind of power regulating system based on scada for enhancing refrigeration property, it includes scada system structure,
Also include:
It is connected with the monitoring system communication in scada system structure, adjust the wind-powered electricity generation of distribution for wind power plant reactive power
Field reactive controller；With wind energy turbine set reactive controller communication is connected, for will acquisition wind field grid entry point reactive power and phase line
Voltage pulsation and demand adjust the wind power plant reactive power demand to wind energy turbine set reactive controller for the object feedback as reactive power
Read module.Described wind energy turbine set scada system, the blower fan of its monitoring is double-fed wind power generator.Described wind energy turbine set scada system
Monitoring system background server that structure also includes being connected by ethernet communication with monitoring system, data storage server, net
Network communication switch, is connected by optical-fibre communications loop between described network communication switch.
Data storage server is typically all placed in Main Control Tank, is additionally provided with other electronic units in Main Control Tank, main
Control case is often disposed in the interior, and now indoor being located above Main Control Tank often has the refrigeration piping keeping indoor temperature, these
Revealing once occurs in refrigerating fluid in pipeline, and will longitudinally be flow to by the top of Main Control Tank, be partial to and flow in Main Control Tank, data is deposited
Storage server and other electronic units will be infiltered by refrigerating fluid, the part in data storage server and other electronic units
Will occur to damage and break down, refrigerating fluid to be avoided longitudinally flows to by the top of Main Control Tank, be partial to and flow in Main Control Tank, mesh
The integrally constructed closing form of front Main Control Tank, accordingly even when avoid data storage server in some aspects will be freezed
The defect that liquid is infiltered, but but do not consider the refrigeration performance of Main Control Tank, the defect being in addition more not easy to avoid is: works as interior
Sprayed due to cleaning lower surface indoors cleanout fluid many when, just commonly pass through ventilation groove, the master control of Main Control Tank
The cover plate of case infilters in Main Control Tank so that the part in Main Control Tank will occur to damage and break down, faced by such Main Control Tank
Refrigeration faces the problem that cannot synchronously avoid it is achieved that freezing and being not easily accomplished with the defect avoiding liquor stream to enter in Main Control Tank
Liquor stream is avoided to enter in Main Control Tank, it is to avoid liquor stream enters in Main Control Tank and is not easily accomplished the defect of refrigeration, realize to master
The refrigeration of control case, the technology of part Main Control Tank application is the feeding outer gas stream towards in Main Control Tank, and the motion via outer gas stream is real
Now freeze, however supply fan will also tend to flow to many particulate matters when the air-flow outside Main Control Tank is sent in Main Control Tank miscellaneous
Matter, this particulate contaminant is attached to data storage server and other electronic unit walls, have impact on data storage server
Working cycle.
As monitoring system background server, be usually provided in switch board, such monitoring system background server in
Temperature will raise during work, so monitoring system background server working condition cannot be allowed good if not carrying out refrigeration
Good, and out-of-work consequence occurs.
Content of the invention
For solving the above problems, the invention provides a kind of strengthen the refrigeration power regulating system based on scada for the property and its
Method, effectively prevent in prior art in the face of refrigeration faces and cannot synchronously keep away with avoiding the defect in liquor stream entrance Main Control Tank
Exempt from, particulate contaminant is attached to data storage server and the Wall effect of other electronic units data storage server and its
The working cycle of his electronic unit, monitoring system background server working condition cannot be allowed good and occur out-of-work after
The defect of fruit.
In order to overcome deficiency of the prior art, the invention provides a kind of power based on scada for the refrigeration property that strengthens is adjusted
The solution of section system and method, specific as follows:
A kind of power regulating system based on scada for enhancing refrigeration property, including scada system structure；
Described scada system structure includes the cisco2960 that monitoring system is connected by ethernet communication with monitoring system
24 mouth switchs, monitoring system background server, data storage server, single mode photoelectricity switch, and exchange with single mode photoelectricity
The wind turbine corresponding single mode photoelectricity switch that machine is connected by optical-fibre communications loop, also includes and cisco2960 24 oral sex
Change planes the cisco1841 router of connection；
Described data storage server is arranged in Main Control Tank, and described Main Control Tank includes casing o3, and described casing o3 includes
Lower wall panels, the first side wall plate, the second side wall plate o51, front cover plate, wainscot and back wall o52, described lower wall panels upper end two
Head respectively connected the first longitudinal side wall plate and the second side wall plate o51, the back side of described first side wall plate and the second side wall plate
The back side of o51 is connected by back wall o52, the upper end of described first side wall plate, the upper end of the second side wall plate o51 and the back side
The upper end of wallboard o52 is connected with the lower end of wainscot, and described front cover plate is hinged on the front of described casing o3；Described master control
Case also includes the arcuation cover o1 and tubular blocking solution equipment o2 for blocking solution；The profile of the top view of described tubular blocking solution equipment o2
For sector, described fan-shaped central angle is 180 degree；Described casing casing o3 is located in described tubular blocking solution equipment o2, described use
It is located at the upper end of described casing o3 in the arcuation cover o1 of blocking solution, the exterior contour o6 of the top view of described tubular blocking solution equipment o2 is complete
In the region that the whole exterior contour being enclosed in the described top view of arcuation cover o1 for blocking solution is enclosed；
Described back wall o52 keeps abreast of mutually with the back wall of described tubular blocking solution equipment o2, in addition described just
The distance of the back wall to described tubular blocking solution equipment o2 for the surface cover is than described back wall o52 to described tubular blocking solution equipment
The distance of the back wall of o2 is longer；Described front cover plate just can allow with the distance between the side wall of described tubular blocking solution equipment o2
Surface cover can be opened, and the lower wall of described tubular blocking solution equipment o2 and side wall are all enclosed construction；
The lower wall same level face of described tubular blocking solution equipment o2 keeps abreast of；
Described Main Control Tank also include two to horizontal catch o41, thermocouple, msp430f149 single-chip microcomputer, include controllable silicon,
The cooling unit of cooling fan and cooling control circuit and the sieve plate equipment with some sieve apertures；
Described thermocouple is located in described casing, and described thermocouple is the signal transmission measuring to msp430f149 monolithic
Machine, described msp430f149 Micro Controller Unit (MCU) driving cooling fan is run and is stopped；
It is provided with two in descending order to horizontal catch o41, two couple from high to low horizontal catch o41 in described casing o1
Order be the horizontal catch in upper end, be located at middle upper portion position horizontal catch, be located at middle lower portion position horizontal catch and under
Hold horizontal catch；
The horizontal catch in described upper end is with closely sealed connection between the first side wall plate of described casing and back wall, and described upper end
Horizontal catch with the second side wall plate of described casing between remain with distance；
The described horizontal catch positioned at middle upper portion position is with closely sealed between the second side wall plate of described casing and back wall
Connect, and the described horizontal catch positioned at middle upper portion position with the first side wall plate of described casing between remain with distance；
The described horizontal catch positioned at middle lower portion position is with closely sealed between the first side wall plate of described casing and back wall
Connect, and the described horizontal catch positioned at middle lower portion position with the second side wall plate of described casing between remain with distance；
The horizontal catch in described lower end is with closely sealed connection between the second side wall plate of described casing and back wall, and described lower end
Horizontal catch with the first side wall plate of described casing between remain with distance；
The wainscot of described casing level upwards distance the first side wall plate than distance the second side wall plate closer to one at position
Put the through slot o42 having for blowing, the second side wall plate of described casing in the vertical apart from lower wall panels than apart from upper wall
Plate closer to one at through slot o43 for air draft is had on position；
The described sieve plate equipment with some sieve apertures includes the first tubular tank body o8, the first sieve plate with some sieve apertures
O10, the second tubular tank body o9 and second carry the sieve plate o11 of some sieve apertures；
In described first tubular tank body o8 by level to be provided with first carry some sieve apertures sieve plate o10, described second
In shape tank body o9 by level to be provided with second carry some sieve apertures sieve plate o11；
The lower end of described first tubular tank body o8 has through first and leads into groove, and described first tubular tank body o8 is in ratio
Have through second in first side wall of sieve plate o10 more lower position carrying some sieve apertures to lead into groove；
The upper end of described first tubular tank body o8 with described second tubular tank body o9 upper end through the first of two ends insertion
Cavity communicates, and described first tubular tank body o8 is in the side wall part than the first sieve plate o10 more high position carrying some sieve apertures
Through two between being in than the side wall part of the second sieve plate o11 more high position carrying some sieve apertures with described second tubular tank body o9
Second cavity of end insertion communicates；
Described second tubular tank body o9 is in and separates than the side wall portion of the second sieve plate o11 more lower position carrying some sieve apertures
There is through derivation groove；
In addition described cooling fan is arranged in the 3rd cavity of two ends insertion, and when cooling fan is run, the 3rd cavity send
That one end going out air-flow is led to lead with through second into groove with described through first and is connected into groove, described through derivation groove
It is connected for the through slot o42 blowing with described casing；
Described monitoring system background server is arranged in switch board.
The described power regulating system based on scada for the refrigeration property that strengthens also includes and the monitoring system in scada system structure
System communication connects, and adjusts the wind energy turbine set reactive controller of distribution for wind power plant reactive power；Lead to wind energy turbine set reactive controller
News connect.
Described data storage server and other electronic units are individually positioned in described two on horizontal catch o41.
The method of the power regulating system based on scada for the described enhancing refrigeration property is included by the wind field grid entry point obtaining no
Work(power and phases line voltage fluctuation and demand adjust the wind energy turbine set to wind energy turbine set reactive controller for the object feedback as reactive power
Reactive power demand read module.
Described switch board includes cabinet a106 and upper cover plate a101, and described cabinet a106 is rectangular structure, described cabinet
A106 by base wall panel and round base wall panel and is connected to the left side of base wall panel, right side, the left wall plate of front-end and back-end, the right side
Wallboard, front panel and squab panel are constituted, and are each provided with putting in institute in two opposite vertexes positions of described cabinet a106 upper end face
State the vertical shape sleeve a1011 in cabinet a106, and described vertical shape sleeve a1011 is fixed in described cabinet a106, in addition
The upper end face of described vertical shape sleeve a1011 has the accommodating chamber putting in described vertical shape sleeve a1011, described accommodating chamber
In be provided with vertical expansion link a1012, be additionally provided with the horse of vertical expansion link a1012 described in drive connection in described accommodating chamber
Reach, the bottom of described upper cover plate a101 is fixed with lamellar pedestal a103, and the bottom end surface of described lamellar pedestal a103 has blind hole,
The top of described vertical expansion link a1012 is plugged in blind hole.
When the storage liquid of present invention liquor stream of lower surface generation indoors in cleaning is many, also cannot be via Main Control Tank
Infiltrate in casing in conjunction with not closely sealed place, and when revealing occurs in Main Control Tank refrigerating fluid up, by the resistance of described tubular
What the exterior contour o6 of the top view of liquid equipment o2 was complete is enclosed in the outer of the described top view of arcuation cover o1 for blocking solution
In the region that contouring is enclosed, also allow the refrigerating fluid of top cannot infilter in casing, in addition the framework of the uniqueness in casing guarantees
Air-flow can more preferably be disseminated in casing each is local, the heat in casing will not be accumulated too much, allow portion in casing
The working cycle of part increases；In addition via sieve-plate structure, the particulate contaminant in air-flow can be removed, and combine the friendship between air-flow
Mutually intertexture more preferably improves the function of screening out particulate contaminant.Its upper cover plate can stretch up and down, greatly improves switch board
Air inlet and condition of giving vent to anger, play more preferable cooling-down effect.
Brief description
Fig. 1 is the schematic diagram of the power regulating system of the present invention；
Fig. 2 is the structure chart of Main Control Tank of the present invention.
Fig. 3 is the sectional view of casing of the present invention.
Fig. 4 is the top view of the present invention.
Fig. 5 is the structure chart of sieve plate.
Fig. 6 is the structural representation of switch board.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described further.
1- Fig. 6 understands with reference to the accompanying drawings, a kind of enhancing refrigeration property of the present invention power regulating system based on scada, including
Scada system structure；
Described scada system structure includes the cisco2960 that monitoring system is connected by ethernet communication with monitoring system
24 mouth switchs, monitoring system background server, data storage server, single mode photoelectricity switch, and exchange with single mode photoelectricity
The wind turbine corresponding single mode photoelectricity switch that machine is connected by optical-fibre communications loop, also includes and cisco2960 24 oral sex
Change planes the cisco1841 router of connection；
Described data storage server is arranged in Main Control Tank, and described Main Control Tank includes casing o3, and described casing o3 includes
Lower wall panels, the first side wall plate, the second side wall plate o51, front cover plate, wainscot and back wall o52, described lower wall panels upper end two
Head respectively connected the first longitudinal side wall plate and the second side wall plate o51, the back side of described first side wall plate and the second side wall plate
The back side of o51 is connected by back wall o52, the upper end of described first side wall plate, the upper end of the second side wall plate o51 and the back side
The upper end of wallboard o52 is connected with the lower end of wainscot, and described front cover plate is hinged on the front of described casing o3；Described master control
Case also includes the arcuation cover o1 and tubular blocking solution equipment o2 for blocking solution；The profile of the top view of described tubular blocking solution equipment o2
For sector, described fan-shaped central angle is 180 degree；Described casing casing o3 is located in described tubular blocking solution equipment o2, described use
It is located at the upper end of described casing o3 in the arcuation cover o1 of blocking solution, the exterior contour o6 of the top view of described tubular blocking solution equipment o2 is complete
In the region that the whole exterior contour being enclosed in the described top view of arcuation cover o1 for blocking solution is enclosed；
Described back wall o52 keeps abreast of mutually with the back wall of described tubular blocking solution equipment o2, in addition described just
The distance of the back wall to described tubular blocking solution equipment o2 for the surface cover is than described back wall o52 to described tubular blocking solution equipment
The distance of the back wall of o2 is longer；Described front cover plate just can allow with the distance between the side wall of described tubular blocking solution equipment o2
Surface cover can be opened, and the lower wall of described tubular blocking solution equipment o2 and side wall are all enclosed construction, have thus just carried blocking solution effect
Really；
The lower wall same level face of described tubular blocking solution equipment o2 keeps abreast of；
Described Main Control Tank also include two to horizontal catch o41, thermocouple, msp430f149 single-chip microcomputer, include controllable silicon,
The cooling unit of cooling fan and cooling control circuit and the sieve plate equipment with some sieve apertures；
Described thermocouple is located in described casing, and described thermocouple is the signal transmission measuring to msp430f149 monolithic
Machine, described msp430f149 Micro Controller Unit (MCU) driving cooling fan is run and is stopped；
It is provided with two in descending order to horizontal catch o41, two couple from high to low horizontal catch o41 in described casing o1
Order be the horizontal catch in upper end, be located at middle upper portion position horizontal catch, be located at middle lower portion position horizontal catch and under
Hold horizontal catch；
The horizontal catch in described upper end is with closely sealed connection between the first side wall plate of described casing and back wall, and described upper end
Horizontal catch with the second side wall plate of described casing between remain with distance；
The described horizontal catch positioned at middle upper portion position is with closely sealed between the second side wall plate of described casing and back wall
Connect, and the described horizontal catch positioned at middle upper portion position with the first side wall plate of described casing between remain with distance；
The described horizontal catch positioned at middle lower portion position is with closely sealed between the first side wall plate of described casing and back wall
Connect, and the described horizontal catch positioned at middle lower portion position with the second side wall plate of described casing between remain with distance；
The horizontal catch in described lower end is with closely sealed connection between the second side wall plate of described casing and back wall, and described lower end
Horizontal catch with the first side wall plate of described casing between remain with distance；
The wainscot of described casing level upwards distance the first side wall plate than distance the second side wall plate closer to one at position
Put the through slot o42 having for blowing, the second side wall plate of described casing in the vertical apart from lower wall panels than apart from upper wall
Plate closer to one at through slot o43 for air draft is had on position；
The described sieve plate equipment with some sieve apertures includes the first tubular tank body o8, the first sieve plate with some sieve apertures
O10, the second tubular tank body o9 and second carry the sieve plate o11 of some sieve apertures；
In described first tubular tank body o8 by level to be provided with first carry some sieve apertures sieve plate o10, described second
In shape tank body o9 by level to be provided with second carry some sieve apertures sieve plate o11；
The lower end of described first tubular tank body o8 has through first and leads into groove, and described first tubular tank body o8 is in ratio
Have through second in first side wall of sieve plate o10 more lower position carrying some sieve apertures to lead into groove；
The upper end of described first tubular tank body o8 with described second tubular tank body o9 upper end through the first of two ends insertion
Cavity communicates, and described first tubular tank body o8 is in the side wall part than the first sieve plate o10 more high position carrying some sieve apertures
Through two between being in than the side wall part of the second sieve plate o11 more high position carrying some sieve apertures with described second tubular tank body o9
Second cavity of end insertion communicates；
Described second tubular tank body o9 is in and separates than the side wall portion of the second sieve plate o11 more lower position carrying some sieve apertures
There is through derivation groove；
In addition described cooling fan is arranged in the 3rd cavity of two ends insertion, and when cooling fan is run, the 3rd cavity send
That one end going out air-flow is led to lead with through second into groove with described through first and is connected into groove, described through derivation groove
It is connected for the through slot o42 blowing with described casing；
Described monitoring system background server is arranged in switch board.
The described power regulating system based on scada for the refrigeration property that strengthens also includes and the monitoring system in scada system structure
System communication connects, and adjusts the wind energy turbine set reactive controller of distribution for wind power plant reactive power；Lead to wind energy turbine set reactive controller
News connect.
The top view of described arcuation cover o1 is sector, and described fan-shaped radian is π.
Described thermocouple, translation circuit, a/d transducer are sequentially connected successively with msp430f149 single-chip microcomputer, so hot
The transformed circuit of signal of galvanic couple measurement is transmitted to msp430f149 single-chip microcomputer by a/d is ADC digitizing after amplifying,
Msp430f149 single-chip microcomputer is also connected with cooling control circuit, cooling control circuit, controllable silicon and cooling fan order successively
It is connected, such msp430f149 single-chip microcomputer makes controllable silicon carry out make-break operation by cooling control circuit, to control cooling wind
The intensity of cooling of fan.
Described data storage server and other electronic units are individually positioned in described two on horizontal catch o41.
The method of the power regulating system based on scada for the described enhancing refrigeration property is included by the wind field grid entry point obtaining no
Work(power and phases line voltage fluctuation and demand adjust the wind energy turbine set to wind energy turbine set reactive controller for the object feedback as reactive power
Reactive power demand read module.
If the temperature that in addition described thermocouple is measured in casing is bigger than value set in advance, mono- by msp430f149
Piece machine just drives cooling fan, is sent into air-flow towards in casing.
The function of the structure of the present invention is as follows:
Separate with the casing of described Main Control Tank via the liquor stream that described tubular blocking solution equipment o2 produces indoor lower surface,
Although thus cleaning process produces substantial amounts of storage liquid and also cannot infilter inside described casing；In addition the described arcuation cover for blocking solution
O1 is it can be avoided that refrigerating fluid is longitudinally flow to by the top of Main Control Tank, is partial to and flows to Main Control Tank, by described tubular blocking solution equipment o2
Top view the complete exterior contour institute being enclosed in the described top view of arcuation cover o1 for blocking solution of exterior contour o6
In the region enclosed, the refrigerating fluid that top is revealed also cannot infilter to described tubular blocking solution equipment o2, by the case of this Main Control Tank
Body is in inside described tubular blocking solution equipment o2 can be no dangerous, it is to avoid the infiltering of the refrigerating fluid that top is revealed；It is exactly also institute
State the front cover plate of casing with the side wall of described tubular blocking solution equipment o2 between span be not less than the horizontal span of front cover plate, such as
This can guarantee that the front cover plate of described casing can unobstructive be pulled open；In addition described thermocouple is located in described casing, if surveying
The temperature measuring in casing is bigger than value set in advance, just drives cooling fan by msp430f149 single-chip microcomputer, towards case
It is sent into air-flow in body；And two allow the gas being sent on casing for the through slot o42 blowing to the framework of horizontal catch o41
Stream will can enter into the bottom in casing behind the separate region of each horizontal catch, adds described data storage service
Device and other electronic units are individually positioned in described two on horizontal catch o41, and air-flow is by the through slot for blowing on casing
The operation that o42 is used for the period air-flow of through slot o43 of air draft on casing is contoured, have passed through all of level gear
Part on piece, thus allows air-flow can act on further with described data storage server and other electronic units it is achieved that more
Good refrigerating function；When being exactly also to be sent into air-flow towards in casing when cooling fan is run, the air-flow of inflow is also through screening out
, screen out particulate contaminant, when realizing refrigerating function, thus also avoid the infringement of particulate contaminant, allowed described data
Storage server and other electronic units are improved.
Described switch board includes cabinet a106 and upper cover plate a101, and described cabinet a106 is rectangular structure, described cabinet
A106 by base wall panel and round base wall panel and is connected to the left side of base wall panel, right side, the left wall plate of front-end and back-end, the right side
Wallboard, front panel and squab panel are constituted, and are each provided with putting in institute in two opposite vertexes positions of described cabinet a106 upper end face
State the vertical shape sleeve a1011 in cabinet a106, and described vertical shape sleeve a1011 is fixed in described cabinet a106, in addition
The upper end face of described vertical shape sleeve a1011 has the accommodating chamber putting in described vertical shape sleeve a1011, described accommodating chamber
In be provided with vertical expansion link a1012, be additionally provided with the horse of vertical expansion link a1012 described in drive connection in described accommodating chamber
Reach, the bottom of described upper cover plate a101 is fixed with lamellar pedestal a103, and the bottom end surface of described lamellar pedestal a103 has blind hole,
The top of described vertical expansion link a1012 is plugged in blind hole；
It is only necessary to the starter motor vertical expansion link of manipulation stretches, up and down that is, in monitoring system background server during application
During work, starter motor manipulates vertical expansion link and stretches out upward, allows upper cover plate a101 to be moved upwardly by, and allows monitoring in switch board
The gas that the temperature in switch board that system background server temperature raises and causes raises discharges switch board.
Described upper cover plate a101 is arced configuration.
Described vertical expansion link a1012 is cylindrical-shaped structure.
In the way of brief description, the present invention is described above, it will be understood by those of skill in the art that the disclosure
It is not limited to embodiments described above, in the case of without departing from the scope of the present invention, can make a variety of changes, change and replace
Change.
Claims (8)
1. a kind of power regulating system based on scada for enhancing refrigeration property is it is characterised in that include scada system structure；
Described scada system structure includes the cisco2960 24 that monitoring system is connected by ethernet communication with monitoring system
Mouth switch, monitoring system background server, data storage server, single mode photoelectricity switch, and with single mode photoelectricity switch
The wind turbine corresponding single mode photoelectricity switch being connected by optical-fibre communications loop, also includes changing with cisco2960 24 oral sex
The cisco1841 router that machine connects；
Described data storage server is arranged in Main Control Tank, and described Main Control Tank includes casing, described casing include lower wall panels,
One side wallboard, the second side wall plate, front cover plate, wainscot and back wall, described lower wall panels upper end two respectively connected vertical
To the first side wall plate and the second side wall plate, back wall is passed through at the back side of described first side wall plate and the back side of the second side wall plate
It is connected, the upper end of described first side wall plate, the upper end of the second side wall plate and the upper end of back wall are with the lower end phase of wainscot
Connect, described front cover plate is hinged on the front of described casing；Described Main Control Tank also includes arcuation cover and cylinder for blocking solution
Shape blocking solution equipment；The profile of the top view of described tubular blocking solution equipment is sector, and described fan-shaped central angle is 180 degree；Described
Casing casing is located in described tubular blocking solution equipment, and the described arcuation for blocking solution is located at the upper end of described casing, described cylinder
What the exterior contour of the top view of shape blocking solution equipment was complete is enclosed in the outside of the described top view of arcuation cover for blocking solution
In the region that profile is enclosed；
Described back wall keeps abreast of mutually with the back wall of described tubular blocking solution equipment, and in addition described front cover plate is to institute
State tubular blocking solution equipment back wall distance than the back wall of described back wall to described tubular blocking solution equipment away from
From longer；Described front cover plate can allow front cover plate can be opened with the distance between the side wall of described tubular blocking solution equipment, institute
Stating the lower wall of tubular blocking solution equipment and side wall is all enclosed construction；
The lower wall same level face of described tubular blocking solution equipment keeps abreast of；
Described Main Control Tank also includes two to horizontal catch, thermocouple, msp430f149 single-chip microcomputer, inclusion controllable silicon, cooling wind
The cooling unit of fan and cooling control circuit and the sieve plate equipment with some sieve apertures；
Described thermocouple is located in described casing, described thermocouple the signal transmission measuring to msp430f149 single-chip microcomputer,
Described msp430f149 Micro Controller Unit (MCU) driving cooling fan is run and is stopped；
It is provided with two in descending order to horizontal catch, two couple from high to low horizontal catch order is upper end water in described casing
Flat catch, the horizontal catch being located at middle upper portion position, the horizontal catch of horizontal catch and lower end positioned at middle lower portion position；
The horizontal catch in described upper end is with closely sealed connection between the first side wall plate of described casing and back wall, and described upper end level
Catch with the second side wall plate of described casing between remain with distance；
The described horizontal catch positioned at middle upper portion position with closely sealed connection between the second side wall plate of described casing and back wall,
And the described horizontal catch positioned at middle upper portion position with the first side wall plate of described casing between remain with distance；
The described horizontal catch positioned at middle lower portion position with closely sealed connection between the first side wall plate of described casing and back wall,
And the described horizontal catch positioned at middle lower portion position with the second side wall plate of described casing between remain with distance；
The horizontal catch in described lower end is with closely sealed connection between the second side wall plate of described casing and back wall, and described lower end level
Catch with the first side wall plate of described casing between remain with distance；
The wainscot of described casing level upwards distance the first side wall plate than distance the second side wall plate closer to one on position
Have a through slot for blowing, the second side wall plate of described casing in the vertical apart from lower wall panels than apart from wainscot closer to
Through slot for air draft is had on position at；
The described sieve plate equipment with some sieve apertures include the first tubular tank body, first carry some sieve apertures sieve plate, second
Shape tank body and second carries the sieve plate of some sieve apertures；
By level to being provided with the first sieve plate carrying some sieve apertures in described first tubular tank body, press in described second tubular tank body
Level to be provided with second carry some sieve apertures sieve plate；
The lower end of described first tubular tank body has through first and leads into groove, and described first tubular tank body is in and carries than first
Have through second in the side wall of the sieve plate of some sieve apertures more lower position to lead into groove；
The upper end of described first tubular tank body communicates through the first cavity of two ends insertion with the upper end of described second tubular tank body,
Described first tubular tank body be in than first carry some sieve apertures sieve plate more high position side wall partly with described second tubular
Tank body be in than second carry some sieve apertures sieve plate more high position side wall part between through two ends insertion the second cavity phase
Logical；
Described second tubular tank body is in more through than the side wall part of the second sieve plate more lower position carrying some sieve apertures has
Derive groove；
In addition described cooling fan is arranged in the 3rd cavity of two ends insertion, and when cooling fan is run, the 3rd cavity sends gas
That one end of stream is led to lead with through second into groove with described through first and is connected into groove, the described through derivation same institute of groove
State being connected for the through slot blown of casing；
Described monitoring system background server is arranged in switch board.
2. according to claim 1 strengthen the refrigeration power regulating system based on scada for the property it is characterised in that described enhancing
The power regulating system based on scada for the refrigeration property also includes being connected with the monitoring system communication in scada system structure, for wind
Electric field reactive power adjusts the wind energy turbine set reactive controller of distribution；It is connected with the communication of wind energy turbine set reactive controller.
3. according to claim 1 strengthen the refrigeration power regulating system based on scada for the property it is characterised in that described arcuation
The top view of cover is sector, and described fan-shaped radian is π.
4. according to claim 3 strengthen the refrigeration power regulating system based on scada for the property it is characterised in that described thermoelectricity
Idol, translation circuit, a/d transducer are sequentially connected successively with msp430f149 single-chip microcomputer, and msp430f149 single-chip microcomputer is also with cold
But control circuit is connected, and cooling control circuit, controllable silicon are sequentially connected successively with cooling fan.
5. according to claim 4 strengthen the refrigeration power regulating system based on scada for the property it is characterised in that described data
Storage server and other electronic units are individually positioned in described two on horizontal catch.
6. according to claim 5 strengthen the refrigeration power regulating system based on scada for the property it is characterised in that described control
Cabinet includes cabinet and upper cover plate, and described cabinet is rectangular structure, and described cabinet and by base wall panel and is distinguished round base wall panel
The left side, right side, the left wall plate of front-end and back-end, right wall plate, front panel and the squab panel that are connected to base wall panel are constituted, in described cabinet
Two opposite vertexes positions of body upper end face are each provided with putting in the vertical shape sleeve in described cabinet, and described vertical shape sleeve
It is fixed in described cabinet, in addition the upper end face of described vertical shape sleeve has the receiving putting in described vertical shape sleeve
Chamber, is provided with vertical expansion link in described accommodating chamber, be additionally provided with vertical expansion link described in drive connection in described accommodating chamber
Motor, the bottom of described upper cover plate is fixed with lamellar pedestal, and the bottom end surface of described lamellar pedestal has blind hole, described vertically stretches
The top of contracting bar is plugged in blind hole；
Described upper cover plate is arced configuration；
Described vertical expansion link is cylindrical-shaped structure.
7. the method strengthening the power regulating system based on scada for the refrigeration property according to claim 2 is it is characterised in that wrap
Include and the wind field grid entry point reactive power obtaining and phases line voltage fluctuation and demand are adjusted object feedback to wind as reactive power
The wind power plant reactive power demand read module of electric field reactive controller.
8. the method strengthening the refrigeration power regulating system based on scada for the property according to claim 7 is it is characterised in that another
If the temperature that described thermocouple is measured in casing outward is bigger than value set in advance, just driven by msp430f149 single-chip microcomputer
Cooling fan, is sent into air-flow towards in casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990896.1A CN106374539A (en) | 2016-11-10 | 2016-11-10 | SCADA-based power adjusting system with reinforced refrigeration performance and method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610990896.1A CN106374539A (en) | 2016-11-10 | 2016-11-10 | SCADA-based power adjusting system with reinforced refrigeration performance and method therefor |
Publications (1)
| Publication Number | Publication Date |
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| CN106374539A true CN106374539A (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610990896.1A Pending CN106374539A (en) | 2016-11-10 | 2016-11-10 | SCADA-based power adjusting system with reinforced refrigeration performance and method therefor |
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| EP1880459B1 (en) * | 2005-05-13 | 2013-08-28 | Siemens Aktiengesellschaft | Wind farm power control system |
| CN105762679A (en) * | 2015-02-05 | 2016-07-13 | 陶杰 | High voltage power distribution cabinet possessing waterproof, heat-dissipation and dustproof performance |
| CN205546290U (en) * | 2016-04-12 | 2016-08-31 | 金陵科技学院 | Electrical cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1880459B1 (en) * | 2005-05-13 | 2013-08-28 | Siemens Aktiengesellschaft | Wind farm power control system |
| CN102411525A (en) * | 2011-12-31 | 2012-04-11 | 曙光信息产业股份有限公司 | Test method of power board of blade server |
| CN102709925A (en) * | 2012-06-27 | 2012-10-03 | 国电联合动力技术有限公司 | Reactive power automatic regulating system on basis of wind power station SCADA (Supervisory Control And Data Acquisition) system |
| CN105762679A (en) * | 2015-02-05 | 2016-07-13 | 陶杰 | High voltage power distribution cabinet possessing waterproof, heat-dissipation and dustproof performance |
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