CN102506013A - Wind power generation equipment - Google Patents
Wind power generation equipment Download PDFInfo
- Publication number
- CN102506013A CN102506013A CN201110392799XA CN201110392799A CN102506013A CN 102506013 A CN102506013 A CN 102506013A CN 201110392799X A CN201110392799X A CN 201110392799XA CN 201110392799 A CN201110392799 A CN 201110392799A CN 102506013 A CN102506013 A CN 102506013A
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- China
- Prior art keywords
- shipping container
- ground
- wind power
- wind energy
- energy facility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The invention relates to wind power generation equipment, which comprises a plurality of equipment components. The equipment components are arranged in one or a plurality of containers with standard sizes, and are conveyed to an erection place of the wind power generation equipment, a foundation of the wind power generation equipment is formed by at least one of the containers with the standard sizes, the wind power generation equipment is built on the foundation, at least one container is buried in a hole in the ground at the place where the wind power generation equipment is about to stand, weighting materials are filled in at least one container, under the condition that a part of the inside of at least one container to be filled is not required by any components or parts of the wind power generation equipment, the containers are partially filled with the weighting materials, by the aid of the weighting materials, the containers are aggravated, so that the weight of the foundation is heavy enough, and stability and stationarity are realized.
Description
Technical field
The present invention relates to a kind of wind power plant, relate in particular to a kind of structure of wind power plant.
Background technique
Up to now, for the production of wind energy facility, with each parts of wind energy facility, for example pylon, rotor, rotor blade, generator, machine casing, transformer, control electronic equipment etc. are transported to decorating position and assembling there separately usually.Thus, setting up of pylon needs crane usually, and this crane also is that the placed machine shell is needed with installation rotor and generator.Each parts of equipment are transported to the place that will set up wind energy facility by means of truck.
Description of drawings
Below describe the present invention in detail by the embodiment of signal in the accompanying drawing, in the accompanying drawings:
Fig. 1 illustrates the of the present invention first optional embodiment (base portion module);
Fig. 2 illustrates the sectional view of the shipping container of Fig. 1 equipment.
Embodiment
Fig. 1 is the schematic diagram according to wind energy facility of the present invention, and comprising the rotor with three rotor blades 21, rotor blade 2 carries and join to the generator 4 in the machine casing by machine casing 3.The entire machine shell receives the protection of covering (cover) 5, and is carried by pylon 6, and this pylon is carried by shipping container 7 again.Shipping container has again and leads in the shipping container 7 import of space (not shown) and in said space, be provided with and be used to control and regulate the equipment spare of said equipment and the transformer of wind energy facility; The electric energy that is produced by said transformer transformation to the storage battery of electrical network, thereby electric energy can be input in the electrical network that wind energy facility connects.
For making shipping container that enough stability and stationarity can be provided and forming the ground that meets the demands thus, be not under any parts or the needed situation of part of equipment in inside, ground is filled with sand or other weighting material (for example water).
In Fig. 1, the base portion of pylon places the top side of shipping container and with screw admittedly there.For this reason, shipping container has suitable flange or corresponding attachment portion, and has a round, and these holes are identical with the row's corresponding aperture that is positioned at pylon flange downside, thereby make two available screws of part fixed to one another.
Pylon comprises that its length makes its unitary part that can also be received in shipping container (parts).If for example used 40 feet TEU (Twenty-foot Equivalent Unit), then therefore each tower section has about 12 meters length probably.
The other parts of machine casing or rotor also can transport separately in shipping container; Certainly might be arranged on each parts in the shipping container with a kind of pre-assembled state thus; For example the generator of machine carriage and axle journal and band rotor that is mounted thereon and stator together; Thereby at manufacturing location, whole assembling process can be simple to greatest extent.
Fig. 2 illustrates the optional embodiment of Fig. 1; Wherein, Said replacement is basically: tower mount is not to be assembled on the top side of shipping container; But shipping container the top side receiving means is set, the lower area of pylon can pass through it then can be on the fixture that stops on the bottom of shipping container in this position.Saidly stop action and can be once more form through screw or through other mechanical means.
Top one side of shipping container is equipped with a peripheral ring that extends in shipping container receiving means zone, and this ring is used to seal pylon and shipping container on the one hand, and the good communication of power from the pylon to the shipping container also is provided on the other hand.
Claims (7)
1. wind power plant, it comprises a plurality of equipments unit, it comprises: said equipment unit is contained in one or more standard-sized shipping containers that have; Each said equipment unit is transported to the place of setting up of wind energy facility; Form the ground of said wind energy facility through one by one said or a plurality of at least one shipping container that has in the standard-sized shipping container; And the wind energy facility that on ground, makes up; It is characterized in that: at least one said shipping container is waiting that the position of erectting said wind energy facility imbeds in the hole in the ground; At least one said shipping container is filled weighting material; Part in inside to be filled is not under any parts or the needed situation of part of wind energy facility; At least one said shipping container is partly filled with weighting material; Said weighting material adds loaded container and makes it to have sufficiently high ground weight, to realize stability and stationarity.
2. wind power plant as claimed in claim 1 is characterized in that wherein said equipment unit is at least one in rotor, generator, machine casing and the pylon of said wind energy facility.
3. wind power plant as claimed in claim 1 is characterized in that in the top side of the shipping container of the ground that will form said equipment receiving means being set; Make the lower area of said pylon pass this receiving means; And the fixture place of base portion in being arranged on this container base of said pylon is anchored on the bottom of said shipping container.
4. like claim 1 or 3 described wind power plants, it is characterized in that setting up by means of the cable winch pylon of said wind energy facility, said cable winch has motor or manual drives equipment.
5. each described wind power plant in the claim 1 to 3; It is characterized in that in the step of said formation ground; If will form the shipping container of the ground of said equipment imbeds in the ground; Then shipping container is so embedding, makes it only is the top side of said shipping container or the outstanding ground, top of said shipping container.
6. wind power plant in the claim 1 to 3, the shipping container that it is characterized in that forming the ground of said equipment is imbedded in the ground, and the step of the ground of then said formation wind energy facility further comprises: in the sidewall of treating embedding shipping container, opening is set; The said shipping container of waiting to imbed in the ground sinks; At least one pipe or bar that is used as supporting member is squeezed in the said embedding shipping container ground on every side; Through welding, screw, add a kind of in fastening said pipe or bar be connected to said embedding shipping container; Before the transportation step, be arranged in the shipping container of waiting to be embedded in said wind energy facility decorating position place at the factory place control gear or all basic electric components or in the other shipping container.
7. wind power plant as claimed in claim 6 is characterized in that said control gear or electric component are at least one in control cabinet, power cabinet, the transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110392799XA CN102506013A (en) | 2011-12-01 | 2011-12-01 | Wind power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110392799XA CN102506013A (en) | 2011-12-01 | 2011-12-01 | Wind power generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102506013A true CN102506013A (en) | 2012-06-20 |
Family
ID=46218138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110392799XA Pending CN102506013A (en) | 2011-12-01 | 2011-12-01 | Wind power generation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506013A (en) |
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2011
- 2011-12-01 CN CN201110392799XA patent/CN102506013A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |