CN108561278A - A kind of wind power plant computer supervisory control system - Google Patents
A kind of wind power plant computer supervisory control system Download PDFInfo
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- CN108561278A CN108561278A CN201810311361.6A CN201810311361A CN108561278A CN 108561278 A CN108561278 A CN 108561278A CN 201810311361 A CN201810311361 A CN 201810311361A CN 108561278 A CN108561278 A CN 108561278A
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- wind power
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- supervisory control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a kind of wind power plant computer supervisory control systems, including, electricity generation module converts the mechanical energy of input to electric energy using wind energy；Acquisition gateway module is connected with the electricity generation module, is produced electricl energy to the electricity generation module and is acquired processing；And electricity consumption module, it is connected with the acquisition gateway module, uses treated electric power.The present invention is monitored wind-power electricity generation by computer supervisory control system, and in order to adequately and reasonably utilize resource, the Wind turbines in system can be with dismounting and change, and the connector on anemometer tower uses scalable component, can adjustment length according to demand.
Description
Technical field
The present invention relates to the technical fields of wind-power electricity generation, more particularly, it relates to a kind of wind power plant computer supervisory control system.
Background technology
Wind energy is increasingly paid attention to by countries in the world as a kind of regenerative resource of swing, and the amount of accumulateing is huge, the whole world
Wind energy be about 2.74 × 109MW, wherein available wind energy be 2 × 107MW, than the water energy total amount that can be developed and used on the earth
Also want 10 times big.Wind is utilized by people very early -- mainly by windmill come draw water, flour milling etc., and present, people are interested
Be how to use wind to generate electricity.The kinetic energy kept watch is transformed into mechanical kinetic energy, then mechanical energy is converted into electric power kinetic energy, here it is
Wind-power electricity generation.The principle of wind-power electricity generation is to drive air vane to rotate using wind-force, then put forward the speed of rotation through booster engine
It rises, to promote electrical power generators.According to current windmill technology, three meters of gentle breeze speed (degree of gentle breeze) about per second,
It can start to generate electricity.Wind-power electricity generation just forms one upsurge in the world, because wind-power electricity generation need not use fuel, also not
It will produce radiation or air pollution.
And when using wind energy, in the wind power plant of the wind energy generated the wind turbine that uses can because be used for a long time and
Dust is carried on flabellum, these dusts can reduce generation wind energy and be changed into the efficiency of electric energy, so regularly replacing wind turbine
Group can improve efficiency, but result in waste of resources in this way, and cost is very high.
Invention content
The purpose of this part is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferably to implement
Example.It may do a little simplified or be omitted to avoid our department is made in this section and the description of the application and the title of the invention
Point, the purpose of abstract of description and denomination of invention it is fuzzy, and this simplification or omit and cannot be used for limiting the scope of the invention.
In view of above-mentioned and/or problems of the prior art, it is proposed that the present invention.
Therefore, the purpose of the present invention is to provide a kind of wind power plant computer supervisory control systems.
In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of wind power plant computer supervisory control system, packet
It includes, electricity generation module, the mechanical energy of input is converted to electric energy using wind energy；Acquisition gateway module is connected with the electricity generation module
It connects, the electricity generation module is produced electricl energy and is acquired processing；And electricity consumption module, it is connected with the acquisition gateway module,
Use treated electric power.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The electricity generation module packet
Wind power plant, substation and anemometer tower are included, and in parallel between the wind power plant, substation and anemometer tower, not interfered.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The acquisition gateway mould
Block includes the first mobile communication device, the first data network switch, the first data network access device and dispatch data net；Wherein,
The electric power that the electricity generation module generates first passes through first mobile communication device, using the first data network switch,
Certification is encrypted into the first data network access device by longitudinal, reaches dispatch data net.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The acquisition gateway mould
Block includes the second mobile communication device, the second data network switch and the second data network access device；Wherein, the electricity generation module
The electric power of generation first passes through second mobile communication device, using the second data network switch, by indulging in real time
Enter the second data network access device to encryption certification, into dispatch data net.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The acquisition gateway mould
Block further includes wind power forecasting system, receives the data that the wind power plant, substation and anemometer tower are sent.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The electricity consumption module packet
Security isolation gateway and main website are included, treated, and invalid signals are isolated by the security isolation gateway in electric power, then access described
Main website, the main website assign it to control centre and other systems.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The security isolation net
Pass includes fault oscillograph, electric energy quality monitoring and fire wall.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The anemometer tower by its
Internal anemometer tower data and data of weather forecast pass through reverse isolation device, are delivered in the wind power forecasting system.
As a kind of preferred embodiment of wind power plant computer supervisory control system of the present invention, wherein：The wind power plant includes
Wind turbines, step-up transformer and interchanger；Wherein, the Wind turbines are transferred to the friendship after the step-up transformer
It changes planes, the interchanger transmits the status information of the Wind turbines by optical fiber.
Beneficial effects of the present invention：The present invention is monitored wind-power electricity generation by computer supervisory control system, in order to abundant
Resource is reasonably utilized, the Wind turbines in system can be with dismounting and change, and the connector on anemometer tower is using scalable
Component, can adjustment length according to demand.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these attached drawings other
Attached drawing.Wherein：
Fig. 1 is integral structure layout's schematic diagram in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides；
Fig. 2 is the whole knot of the Wind turbines in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Structure schematic diagram；
Fig. 3 is the overall structure of the fixing piece in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Schematic diagram；
Fig. 4 is the overall structure of the revolving part in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Schematic diagram；
Fig. 5 is the overall structure of the connector in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Schematic diagram；
Fig. 6 is that the main view of the revolving part in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides is whole
Structural schematic diagram；
Fig. 7 is that the overall structure of the flabellum in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides is shown
Intention and close-up schematic view；
Fig. 8 is the overall structure of the telescopic rod in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Schematic diagram and close-up schematic view.
Fig. 9 is the overall structure diagram in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides；
Figure 10 is the entirety of the fixation kit in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Structural schematic diagram；
Figure 11 is the entirety of the telescopic component in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Structural schematic diagram；
Figure 12 is the entirety of the limit assembly in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Structural schematic diagram；
Figure 13 is the whole of the compensation swivel mount in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Body structural schematic diagram；
Figure 14 is the whole of the compensation fastener in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Body structural schematic diagram；
Figure 15 is the entirety of the rotary components in a kind of embodiment that wind-powered electricity generation field computation monitoring system of the present invention provides
Structural schematic diagram.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, right with reference to the accompanying drawings of the specification
The specific implementation mode of the present invention is described in detail.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
Implemented different from other manner described here using other, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to that may be included at least one realization side of the present invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
The same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiment.
Referring to Fig.1~Fig. 2, one embodiment of wind power plant computer supervisory control system of the present invention, the main body of the embodiment
Including electricity generation module 100, acquisition gateway module 200 and electricity consumption module 300, wind energy is changed by electric energy by electricity generation module 100,
Processing is acquired by acquisition gateway module 200 again, by effective electrical energy transportation to electricity consumption module 300.
Electricity generation module 100 converts the mechanical energy of input to electric energy using wind energy.Electricity generation module 100 includes wind power plant
101, substation 102 and anemometer tower 104, and it is in parallel between wind power plant 101, substation 102 and anemometer tower 104, it does not interfere.
Wind power plant 101 includes Wind turbines 400, step-up transformer 101b and interchanger 101c, wherein Wind turbines 400 are by boosting
Interchanger 101c is transferred to after transformer 101b, interchanger 101c transmits the status information of Wind turbines 400 by optical fiber.
It can correspond to more preferably, a Wind turbines 400 correspond to step-up transformer a 101b, an interchanger 101c
A Wind turbines 400 make schematic diagram in attached drawing so that an interchanger 101c corresponds to 3 Wind turbines 400 as an example, and in wind power plant
Include one or more interchanger 101c in 101.
Acquisition gateway module 200 is connected with electricity generation module 100, is produced electricl energy to electricity generation module 100 and is acquired place
Reason.Acquisition gateway module 200 includes the first mobile communication device 201, the first data network switch 202, the access of the first data network
Equipment 203 and dispatch data net 204, wherein the electric power that electricity generation module 100 generates first passes through the first mobile communication device 201, then
By the first data network switch 202, certification is encrypted into the first data network access device 203 by longitudinal, reaches scheduling number
According to net 204.
It should be noted that when giving from the first data network switch 202 to the first data network access device 203, a line
Certification entrance is encrypted in road by longitudinal in real time, and another circuit is encrypted certification by non real-time longitudinal direction and entered.
Acquisition gateway module 200 further includes the second mobile communication device 205, the second data network switch 206 and second number
According to net access device 207, wherein the electric power that electricity generation module 100 generates first passes through the second mobile communication device 205, using the
Two data network switch 206 encrypt certification into the second data network access device 207, into dispatch data net by longitudinal
204。
It should be noted that when giving from the second data network switch 206 to the second data network access device 207, a line
Certification entrance is encrypted in road by longitudinal in real time, and another circuit is encrypted certification by non real-time longitudinal direction and entered.
Preferably, acquisition gateway module 200 further includes wind power forecasting system 208, wind power plant 101, substation are received
102 and anemometer tower 104 send data.In the present embodiment, anemometer tower 104 is by its internal anemometer tower data and weather forecast
Data pass through reverse isolation device, are delivered in wind power forecasting system 208.
Electricity consumption module 300 is connected with acquisition gateway module 200, uses treated electric power.Electricity consumption module 300 includes
Security isolation gateway 301 and main website 302, treated, and invalid signals are isolated by security isolation gateway 301 in electric power, then access master
Stand 302, main website 302 assigns it to control centre and other systems.Security isolation gateway 301 include fault oscillograph 301a,
Electric energy quality monitoring 301b and fire wall 301c.
It is second embodiment of wind power plant computer supervisory control system of the present invention with reference to Fig. 3~Fig. 8, the embodiment is different
What it is in one embodiment is：In the embodiment, the function of self-swinging may be implemented in the flabellum in Wind turbines 400, and is convenient for
Dismounting.
Specifically, the main body of Wind turbines 400 includes positioning component 401 and wobble component 402, positioning component 401 includes
Revolving part 401a and fixing piece 401b, fixing piece 401b include fixed column 401b-1 and fixed disk 401b-2, fixed column 401b-1
Cross section be " I " fonts, pass through revolving part 401a center, revolving part 401a is stuck on fixed column 401b-1, revolving part
401a divides into front surface A and reverse side B, is recessed from front surface A to reverse side B, forms the first accommodating space C.First accommodating space C includes
First side 401a-1 and second side 401a-3, first side 401a-1 are equipped with the first groove 401a-11, first side
401a-1 with setting the first groove 401a-11 opposite direction at be equipped with the first overhead kick 401a-2.It should be noted that at this
The meaning of the first groove 401a-11 of middle setting is in implementation：So that there are certain elastic potential energys by the first overhead kick 401a-2, because
One end of first overhead kick 401a-2 is fixed, and the other end is vacantly to be arranged, and the entirety of the first overhead kick 401a-2 is in the form of sheets, is not in
Bulk, so after there are the first groove 401a-11, the first overhead kick 401a-2 can have the space of bending so that the first overhead kick
401a-2 is provided with elastic potential energy to a certain extent.
Preferably, constituting central angle with the bottom end of the first groove 401a-11 " dislocation " at the crotch of the first overhead kick 401a-2
Bayonet more than 270 °, and bayonet limit connector 402a." " dislocation " here " circular arc " that is formed refer to from front view
It sees, " circular arc " formed at the overhead kick of the circular arc of the bottom end of the first groove 401a-11 and the first overhead kick 401a-2, the center of circle of circular arc
It is to be limited to wobble component 402 that angle, which is more than 270 °,.
In the first accommodating space C, it is equipped with first baffle 401a-31 at 2~3mm of second side 401a-3, first
Baffle 401a-31 is parallel with face where second side 401a-3, and first baffle 401a-31 is equipped with the first protrusion t.It should say
It is bright, in the present embodiment, first baffle 401a-31 between second side 401a-3 there are 2~3mm at a distance from, be for
So that first baffle 401a-31 has elastic potential energy to a certain extent.It is similar with the first overhead kick 401a-2, because first
One end of baffle 401a-31 is fixed, and the other end is vacantly arranged, and first baffle 401a-31 is in the form of sheets, is not bulk, so
First baffle 401a-31 is arranged between second side 401a-3 at a distance from 2~3mm so that first baffle 401a-31 is provided with
Elastic potential energy to a certain extent.
Wobble component 402 includes connector 402a and flabellum 402b, and flabellum 402b is placed in the first appearance by connector 402a
It empties in a C.Connector 402a inner hollows insert placement flabellum 402b in its hollow space, and connector 402a includes shaft
402a-1, first through hole 402a-2 and the second through-hole 402a-3, shaft 402a-1 are set to opposed two faces, and do not place
On the face equipped with first through hole 402a-2 and the second through-hole 402a-3, shaft 402a-1 is stuck in the crotch of the first overhead kick 401a-2
Place and the bottom end dislocation of the first groove 401a-11 are constituted at bayonet of the central angle more than 270 °, first through hole 402a-2 and second
Through-hole 402a-3 is in opposite, and first through hole 402a-2 is matched with the first protrusion t, limit connector 402a.
In the present embodiment, shaft 402a-1 is pressed along front surface A to the direction of reverse side B down, because of the first overhead kick
401a-2 can generate elastic deformation so that shaft 402a-1 can be by overhead kick, and is positioned at the crotch of the first overhead kick 401a-2
Bottom end dislocation with the first groove 401a-11 is constituted at bayonet of the central angle more than 270 °, because overhead kick is curved, is not being had
In the case of having outer force effect, shaft 402a-1 can not be detached from the bayonet that dislocation generates, so that shaft 402a-1 is limited.
Flabellum 402b and connector 402a is to be connected with each other, therefore while shaft 402a-1 is limited in the direction of movement, go back
It can be rotated.In consideration of it, being matched with the first protrusion t by first through hole 402a-2, wobble component 402 is blocked, is made
It obtains wobble component 402 and is in horizontality.The energy of air-flow, flabellum 402b can be utilized to generate rotation under the drive of air-flow,
The rotation for driving entire revolving part 401a, to achieve the effect that swing.
Preferably, because flabellum 402b is placed in the first accommodating space C, that is to say, that the number of the first accommodating space C
It is identical as 402b number of flabellum, and in order to reach better swing effect, the first accommodating space C is at least deposited on revolving part 401a
At 2.
It is the third embodiment of wind power plant computer supervisory control system of the present invention with reference to Fig. 3~Fig. 8, the embodiment is different
What it is in second embodiment is：First accommodating space C further includes third side 401a-4, and third side 401a-4 is equipped with second
The protrusion 401a-42 of groove 401a-41 and second, when connector 402a is revolved around shaft 402a-1 from horizontality position counterclockwise
After turning 90 °, the second protrusion 401a-42 and first through hole 402a-2 is mutually buckled.
It should be noted that in the present embodiment, the second groove 401a-41 of setting is in order to enable third side 401a-4
On baffle can generate elastic deformation.It is similar with first baffle 401a-31 structures, the baffle one on the 401a-4 of third side
End is fixed, and the other end is hanging because of the second groove 401a-41, and baffle is in the form of sheets, is not bulk, so baffle has one
Determine the elastic potential energy in degree.
In in this implementation, wobble component 402 includes connector 402a and flabellum 402b, and flabellum 402b passes through connector
402a is placed in the first accommodating space C.Connector 402a inner hollows insert placement flabellum 402b in its hollow space, connection
Part 402a includes shaft 402a-1, first through hole 402a-2 and the second through-hole 402a-3, and shaft 402a-1 is set to opposed
Two faces, and be not placed on the face equipped with first through hole 402a-2 and the second through-hole 402a-3, shaft 402a-1 is stuck in first
It is constituted at bayonet of the central angle more than 270 ° with the dislocation of the bottom end of the first groove 401a-11 at the crotch of overhead kick 401a-2, first
Through-hole 402a-2 and the second through-hole 402a-3 is in opposite, and first through hole 402a-2 is matched with the first protrusion t, and limit connects
Fitting 402a.
In the present embodiment, shaft 402a-1 is pressed along front surface A to the direction of reverse side B down, because of the first overhead kick
401a-2 can generate elastic deformation so that shaft 402a-1 can be by overhead kick, and is positioned at the crotch of the first overhead kick 401a-2
Bottom end dislocation with the first groove 401a-11 is constituted at bayonet of the central angle more than 270 °, because overhead kick is curved, is not being had
In the case of having outer force effect, shaft 402a-1 can not be detached from the bayonet that dislocation generates, so that shaft 402a-1 is limited.
Flabellum 402b and connector 402a is to be connected with each other, therefore while shaft 402a-1 is limited in the direction of movement, go back
It can be rotated.In consideration of it, being matched with the first protrusion t by first through hole 402a-2, wobble component 402 is blocked, is made
It obtains wobble component 402 and is in horizontality.Space is relatively closed in tunnel, and has blower system in tunnel, airflow direction
Stablize, therefore the energy of air-flow, flabellum 402b can be utilized to generate rotation under the drive of air-flow, drive entire revolving part 401a
Rotation, to achieve the effect that swing.When without using the device or when disassembling storage, rotary oscillation group counterclockwise
Part 402, because first baffle 401a-31 has certain elastic potential energy, when rotated, first baffle 401a-31 will not
It is broken off, only will produce an opposite resistance, after being rotated by 90 ° counterclockwise, the second protrusion 401a-42 and first through hole
402a-2 is mutually buckled, and wobble component 402 is in vertical state.
Preferably, in this implementation, it is easy to disassemble between flabellum 402b and connector 402a.In the inside flabellum 402b
Sky, including telescopic rod 402b-3, telescopic rod 402b-3 passes through flabellum 402b, and telescopic rod 402b-3 includes front limit gasket
Elastic component is placed between 402b-31 and rear spacing shim 402b-32, front limit gasket 402b-31 and rear spacing shim 402b-32
J, wherein the outer shroud of front limit gasket 402b-31 is mutually fitted and fixed with the inner wall of flabellum 402b.
In use, assume horizontal position when original state, because when being horizontal, first through hole 402a-2 and first
Raised t mutual cooperations are blocked, and flabellum 402b and connector 402a are locked in horizontal position, pin the telescopic rod of protrusion outside
402b-3, at this point, because the inner wall of the outer shroud and flabellum 402b of front limit gasket 402b-31 is mutually fitted and fixed with so that telescopic rod
402b-3 resists the first protrusion t so that first baffle 401a-31 leaves first through hole 402a-2, is convenient for rotary connector at this time
402a, because of elastic component j so that after unclamping the telescopic rod 402b-3 pinned, telescopic rod 402b-3 can automatically reset.
It is the 4th embodiment of wind power plant computer supervisory control system of the present invention with reference to Fig. 9~Figure 15, the embodiment is different
What it is in third embodiment is：It is equipped with scalable component in anemometer tower 104 in the present embodiment, the length of junction is adjusted
It is short.
Specifically, in the present embodiment, the main body of guide rod 104 includes fixation kit 104a, telescopic component 104b, limit
Component 104c and compensation component 104d, fixation kit 104a and telescopic component 104b cooperate, the position being connected between the two,
The place being available is filled by compensation component 104d, and passes through limit assembly 104c by fixation kit 104a, telescopic component
104b and compensation component 104d are limited.
The one end fixation kit 104a is equipped with first and carries the carrying parts of part 104a-1 and second 104a-2, and first carries part
104a-1 and second carries part 104a-2 as concentric cylinders, and equal inner hollow, and second carries the interior of the end on part 104a-2
Side is equipped with stop nut 104a-3.It should be noted that in the present embodiment, first, which carries part 104a-1 and second, carries part
One end of 104a-2 is interval Openworks shape, and first carries the side that part 104a-1 and second carries part 104a-2 setting spacers
To identical with position, that is, when to the front view projection of fixation kit 104a, the first carrying part 104a-1 can cover all the
Two carry part 104a-2, and the spacer on the first carrying part 104a-1 blocks the interval on the second carrying part 104a-2 completely
Column.One end composition that the spacer and interval trough of foregoing description carry the carrying parts of part 104a-1 or second 104a-2 first
A part.Stop nut 104a-3 with second carrying part 104a-2 be completely fixed, that is, stop nut 104a-3 outer profile
It is tightly bonded with the inner wall of the second carrying part 104a-2.Since it is stop nut 104a-3, thus stop nut 104a-3's is interior
Side is equipped with internal thread.
The one end telescopic component 104b is equipped with third and carries part 104b-1, and third carries part 104b-1 and first and carries part
104a-1 intersects cooperation.The structure that third carries part 104b-1 is similar with the structure of the first carrying part 104a-1, and third carries part
It is that spacer and interval trough interval form that 104b-1 and first, which carries the matched one end part 104a-1,.Telescopic component 104b's
The other end is equipped with the first hole 104b-2, the second hole 104b-3 and third hole 104b-4.
Preferably, in order to ensure that connection cooperation is more stablized between fixation kit 104a and telescopic component 104b, group of stretching
Part 104b further includes the 4th carrying part 104b-5, and the 4th carries part 104b-5 inner hollows, hereby it is ensured that third hole 104b-4
For through-hole.Preferably, the 4th hole carried part 104b-5 inner hollows and formed is third hole 104b-4.In the present embodiment,
It is provided with the second groove 104b-51 on the outer profile of 4th carrying part 104b-5, the width of the second groove 104b-51 is taken with second
The spacer of holder 104a-2 it is of same size, second carry interval trough on part 104a-2 with it is every on the 4th carrying part 104b-5
Protrusion between two neighboring second groove 104b-51 is identical, so that between fixation kit 104a and telescopic component 104b
Connection more stablize.
Limit assembly 104c, one end are equipped with screw thread, if threaded one end passes through telescopic component 104b and fixation kit
104a coordinates with stop nut 104a-3, is fixedly connected with fixation kit 104a and telescopic component 104b.
Compensation component 104d is placed in the gap at the first carrying part 104a-1 and third carrying part 104b-1 intersection cooperations
Place.Compensation component 104d includes compensation swivel mount 104d-1 and compensation fastener 104d-2, and compensation fastener 104d-2 is placed in benefit
It repays in swivel mount 104d-1.It is hollow cylinder to compensate swivel mount 104d-1, and the cylinder is recessed inwardly from outside, forms first
Compensation fastener 104d-2 is placed in accommodating space A, the first accommodating space A.
Preferably, in the present embodiment, the other end of compensation swivel mount 104d-1 is equipped with postive stop baffle 104d-11, limit
Baffle 104d-11 is to compensation fastener 104d-2 limits.Compensating fastener 104d-2 has elastic property, compensates fastener
104d-2 includes the first chimeric chimeric part 104d-22 of part 104d-21 and second, and the first chimeric part 104d-21 includes first side
104d-211, first side 104d-211 are equipped with guide post 104d-212.Second chimeric part 104d-22 is equipped with pilot hole, and
Pilot hole is blind hole, and incomplete penetration second is fitted into part 104d-22.Second chimeric part 104d-22 is placed in the first chimeric part 104d-
The gap end of 21 one end equipped with guide post 104d-212, guide post 104d-212 are inserted into pilot hole.
Preferably, guide post 104d-212 is equipped with guide limiting stopper 104d-212 ', guide limiting stopper 104d-212 ' is set
At pilot hole, and it is perpendicular with guide post 104d-212.
It should be noted that being equipped with straight slot 104d-222, straight slot at the second chimeric part 104d-22 settings pilot hole
104d-222 and the perpendicular setting of pilot hole.Guide limiting stopper 104d-212 ' is placed on movement in straight slot 104d-222, to second
The distance moved between the chimeric part 104d-21 of chimeric part 104d-22 and first limits.
Be arranged with the first elastic component q on guide post 104d-212, the first elastic component q be placed in the first chimeric part 104d-21 and
Between second chimeric part 104d-22.Second chimeric part 104d-22 can be along guide post 104d-212 towards with the after being under pressure
Direction movement close one chimeric part 104d-21, the distance of movement pass through guide limiting stopper 104d-212 ' and straight slot 104d-
The move distance of restriction between 222, part 104d-22 chimeric to second has done a restriction, makes it without departing from guide post
104d-212.After the pressure being subject to is withdrawn, the second chimeric part 104d-22 resets under the action of the first elastic component q.
Preferably, in this embodiment, main body includes fixation kit 104a, telescopic component 104b, limit assembly 104c, mends
Repay component 104d and rotary components 104e.Rotary components 104e includes rotating disk 104e-1 and stirs a 104e-2.Rotating disk
For 104e-1 in annular shape, rotating disk 104e-1, which is equipped with, stirs button 104e-11, stirs button 104e-11 and rotating disk 104e-1 phases
It is fixedly connected.It stirs a 104e-2 and rotating disk 104e-1 is perpendicular, and be connected to a fixed with rotating disk 104e-1.Stir button
104e-11 is exposed across the first hole 104b-2 and the second hole 104b-3, and limit assembly 104c passes through third hole 104b-4, excellent
Selection of land, the diameter of the end face of limit assembly 104c are more than the diameter of third hole 104b-4.
Preferably, a 104e-2 array distributions are stirred on rotating disk 104e-1, and the not centre with rotating disk 104e-1
Circular hole interference.In the diagram of the present embodiment, it is preferably 3 to stir a 104e-2.
It stirs a 104e-2 in order to allow and is inserted into compensation swivel mount 104d-1, compensation swivel mount 104d-1 is equipped with first
Groove 104d-3, the first groove 104d-3 is mutually nested with a 104e-2 is stirred.When rotating rotating disk 104e-1, item is stirred
104e-2 is rotated with, and can then drive the 104d-1 rotations of compensation swivel mount.
Preferably, there is transitionality between the second chimeric part 104d-22 and fixation kit 104a or telescopic component 104b
Gap, when compensating swivel mount 104d-1 rotations, the second chimeric part 104d-22 takes along the first carrying part 104a-1 or third
The edge of holder 104b-1 rotates, until next position is moved to, at this time between fixation kit 104a and telescopic component 104b
Gap it is chimeric wherein by the second chimeric part 104d-22.Because the second chimeric part 104d-22 has elastic property, work as benefit
When repaying swivel mount 104d-1 rotations, the second chimeric part 104d-22 carries part 104a-1 by first or third carries part 104b-1
Be expressed to below spacer, the second chimeric part 104d-22 is produced below spacer again when coming, according to fixation kit 104a and
Gap between telescopic component 104b adjusts the number that the second chimeric part 104d-22 resets.
When rotation is fixed and then passed through in the position of fixation kit 104a, telescopic component 104b and compensation component 104d
Coordinate between limit assembly 104c and stop nut 104a-3 so that whole device limits completely.
Preferably, in order to enable when stirring a 104e-2 and being inserted into compensation component 104d, the first chimeric part is not influenced
Mutual movement between the chimeric part 104d-22 of 104d-21 and second is set on first side 104d-211 there are one arcuate arc
Mouthful.It should be noted that the meaning of " arch nock " herein：It is embedding in addition to can reasonably avoid stirring a 104e-2 and first
Component 104d-21, the second chimeric part 104d-22 steps intersect except interference, and the second chimeric part 104d-22 can also be assisted to exist
It under compressive state, is matched with the first elastic component q so that the second chimeric part 104d-22 resets.
Preferably, one end of compensation swivel mount 104d-1 is equipped with the second elastic component 104d-12, the second elastic component 104d-12
Between compensation swivel mount 104d-1 and rotating disk 104e-1.Because if between fixation kit 104a and telescopic component 104b
If what is carried out is the process for being elongated to shortening carried out, it can be resetted by the second elastic component 104d-12.
Preferably, the other end of limit assembly 104c is equipped with banking pin 104c-1, banking pin 104c-1 and limit assembly
104c is perpendicular, and limit assembly 104c is limited nut 104a-3 limits by banking pin 104c-1.
Preferably, first carries part 104a-1 equipped with first positioning hole 104a-11, third is carried part 104b-1 and is equipped with
Second location hole 104b-11.Limit assembly 104c further includes locating piece 104c-2, and locating piece 104c-2 is placed in first positioning hole
In in 104a-11 and second location hole 104b-11.
It should be noted that in the present embodiment, the effect of locating piece 104c-2 is limited compensation component 104d
Position.Specifically, further include baffle 104d-3 on compensation component 104d, although baffle 403 can part 104d-21 chimeric to first,
Second chimeric part 104d-22 is limited, but no object can limit baffle 403, is easy so that baffle 403 is with the
The one chimeric chimeric part 104d-22 of part 104d-21 and second are moved to the direction being extruded, and can be prevented by locating piece 104c-2
This phenomenon can limit it.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to preferable
Embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the technology of the present invention
Scheme is modified or replaced equivalently, and without departing from the spirit of the technical scheme of the invention and range, should all be covered in this hair
In bright right.
Claims (9)
1. a kind of wind power plant computer supervisory control system, it is characterised in that：Including,
Electricity generation module (100) converts the mechanical energy of input to electric energy using wind energy；
Acquisition gateway module (200) is connected with the electricity generation module (100), to the electricity generation module (100) produce electricl energy into
Row acquisition process；And
Electricity consumption module (300) is connected with the acquisition gateway module (200), uses treated electric power.
2. wind power plant computer supervisory control system according to claim 1, it is characterised in that：Electricity generation module (100) packet
Include wind power plant (101), substation (102) and anemometer tower (104), and the wind power plant (101), substation (102) and anemometer tower
(104) in parallel between, it does not interfere.
3. wind power plant computer supervisory control system according to claim 2, it is characterised in that：The acquisition gateway module
(200) include the first mobile communication device (201), the first data network switch (202), the first data network access device (203)
With dispatch data net (204)；
Wherein, the electric power that the electricity generation module (100) generates first passes through first mobile communication device (201), using institute
The first data network switch (202) is stated, certification is encrypted into the first data network access device (203) by longitudinal, reaches
Dispatch data net (204).
4. wind power plant computer supervisory control system according to claim 2, it is characterised in that：The acquisition gateway module
(200) include the second mobile communication device (205), the second data network switch (206) and the second data network access device
(207)；
Wherein, the electric power that the electricity generation module (100) generates first passes through second mobile communication device (205), using institute
The second data network switch (206) is stated, certification is encrypted into the second data network access device by longitudinal in real time
(207), into dispatch data net (204).
5. wind power plant computer supervisory control system according to any one of claims 1 to 4, it is characterised in that：The acquisition gateway
Module (200) further includes wind power forecasting system (208), receives the wind power plant (101), substation (102) and anemometer tower
(104) data sent.
6. wind power plant computer supervisory control system according to claim 5, it is characterised in that：Electricity consumption module (300) packet
Security isolation gateway (301) and main website (302) are included, treated, and electric power is isolated in vain by the security isolation gateway (301)
Signal, then the main website (302) is accessed, the main website (302) assigns it to control centre and other systems.
7. wind power plant computer supervisory control system according to claim 6, it is characterised in that：The security isolation gateway
(301) include fault oscillograph (301a), electric energy quality monitoring (301b) and fire wall (301c).
8. the wind power plant computer supervisory control system described according to claim 6 or 7, it is characterised in that：The anemometer tower (104) will
Its internal anemometer tower data and data of weather forecast pass through reverse isolation device, are delivered to the wind power forecasting system
(208) in.
9. wind power plant computer supervisory control system according to claim 8, it is characterised in that：The wind power plant (101) includes
Wind turbines (400), step-up transformer (101b) and interchanger (101c)；
Wherein, the Wind turbines (400) are transferred to the interchanger (101c), institute after the step-up transformer (101b)
State the status information that interchanger (101c) transmits the Wind turbines (400) by optical fiber.
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| CN201810311361.6A CN108561278B (en) | 2018-04-09 | 2018-04-09 | Wind-powered electricity generation field computer monitored control system |
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| CN201810311361.6A CN108561278B (en) | 2018-04-09 | 2018-04-09 | Wind-powered electricity generation field computer monitored control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113969867A (en) * | 2021-09-17 | 2022-01-25 | 华电国际宁夏新能源发电有限公司 | Novel wind-powered electricity generation field computer monitored control system |
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| CN108561278B (en) | 2020-01-21 |
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Effective date of registration: 20191225 Address after: Room 901-07, 9 / F, building 1, yard a 23, Huangsi street, Xicheng District, Beijing 100000 Applicant after: Beijing Zhongqing Zhihui Energy Technology Co., Ltd Address before: 214000, No. 3, Lu Dong Road, Binhu District, Jiangsu, Wuxi Applicant before: JIANGSU GENDE POWER EQUIPMENT CO., LTD. |
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