CN1749560A - Wind collecting electric field - Google Patents
Wind collecting electric field Download PDFInfo
- Publication number
- CN1749560A CN1749560A CNA2005101042515A CN200510104251A CN1749560A CN 1749560 A CN1749560 A CN 1749560A CN A2005101042515 A CNA2005101042515 A CN A2005101042515A CN 200510104251 A CN200510104251 A CN 200510104251A CN 1749560 A CN1749560 A CN 1749560A
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- Prior art keywords
- hydraulic
- hydraulic oil
- wind
- electric field
- ground
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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 wind collecting electric field of the present invention is one kind of wind power generating unit. The wind collecting electric field includes one wind power set comprising two or more wind power machines, hydraulic oil pipeline to concentrate the wind power to the ground hydraulic rotating motor, and the ground hydraulic rotating motor to drive the power generator. Each of the wind power machines includes vanes, paddle wheel, hydraulic oil pump, oil tank and support frame. The hydraulic oil pump is connected to the ground hydraulic oil pipeline via the hydraulic loop pipe, there are hydraulic oil tank and control valve connected between the round hydraulic oil pipeline and the hydraulic rotating motor, and the hydraulic oil tank includes main oil tank, auxiliary oil tank and reducing valve in between. The present invention has only partial devices installed on the tower, and this can reduce damage, simplify maintenance and reduce cost.
Description
One, technical field:
The invention belongs to wind generating unit, especially a kind of wind collecting electric field.
Two, background technique:
Society how with the gear structure speed governing, drives generating in the wind-power electricity generation development now.Improving generator for electricity generation power, is to increase rotor diameter; Increasing pylon realizes.Increase the manufacturing installation cost greatly, brought the inconvenience of I﹠M again.Generator set also is installed in the high-altitude simultaneously, has increased the damage probability that thunderbolt, sandstorm, Exposure to Sunlight, the huge wind of burn into etc. bring, and brings difficulty for again manufacturing large-scale wind electricity machine.
Three, summary of the invention:
The objective of the invention is at forming the above-mentioned defective that wind power plant exists after the existing single wind power generating set direct generation of electricity, provide a kind of drive hydraulic-pressure pump, concentrate with the wind-force unit by hydraulic oil pipe after, by the wind collecting electric field of terrestrial power generation device centralized power generation.
Technological scheme is: form the wind-force unit with two or more wind energy conversion systems, concentrate by hydraulic oil pipe to be connected to the ground hydraulic revolution motor, by hydraulic rotating motor driven generator for electricity generation system.Each wind energy conversion system comprises blade, paddle wheel, hydraulic-pressure pump, unit hydraulic oil container and supporting frame composition, and hydraulic-pressure pump is connected on the hydraulic oil pipe on ground by the oil hydraulic circuit pipe.Between the hydraulic oil pipe on ground and hydraulic rotating motor, be connected with hydraulic oil container and control valve.Hydraulic oil container comprises main fuel tank and drop tank composition, is provided with reduction valve between the major and minor fuel tank.
Wind collecting electric field of the present invention only some equipment is installed on the pylon, and it is indoor that power generating equipment is installed in ground, and power is with the hydraulic oil pipe transmission.Reduced equipment damage probability.Under the equal power condition of generator, can reduce wing wheel and make diameter, reduce the pylon setting height(from bottom), reduce gear speeder, also reduced installation, maintenance high and work inconvenience simultaneously at the high-lift operation cost.Power generating equipment is observed, is controlled indoor being convenient to, and can realize the cluster control and management again, has also increased the possibility of making the large-scale wind electricity airport.
Four, description of drawings: accompanying drawing is an a kind of embodiment's of the present invention topology layout sketch.Among the figure:
Total hydraulic oil pipe house steward 9-of 1-blade 2-paddle wheel 3-hydraulic-pressure pump 4-unit hydraulic oil container 5-unit oil hydraulic circuit pipe 6-supporting frame 7-unit adjusting control valve 8-adjusting control valve 10-safety is regulated reduction valve 11-main fuel tank 12-safety control reduction valve 13-drop tank 14-motor control valve 15-hydraulic rotating motor 16-speed-regulating actuator 17-generator
Five, embodiment:
Blade 1 connects paddle wheel 2 and connects hydraulic-pressure pump 3, hydraulic-pressure pump 3 connects unit hydraulic oil container 4, connect unit oil hydraulic circuit pipe 5, by unit adjusting control valve 7, the total hydraulic oil pipe 8 of connection, connect house steward's adjusting control valve 9 again, connect main fuel tank 11, main fuel tank 11 is by motor control valve 14, connect hydraulic rotating motor 15, drive generator 17 generating work by speed-regulating actuator 16.Safety is regulated reduction valve 9,10 and is connected between total hydraulic oil pipe (loop) 8 and the main fuel tank 11.Safety control reduction valve 12 is installed between main fuel tank 11 and the drop tank 13.
In wind collecting electric field medium power source is that the wind energy that blade 1 captures is rotated paddle wheel 2, drives hydraulic-pressure pump 3 work and produces oil pressure, and above equipment is installed on the pylon 6.By unit hydraulic oil pipe 5 transmission of power is arrived the total hydraulic oil pipe 8 in ground.Make main fuel tank 11 produce pressure by main oil pipe 8 by house steward's adjusting control valve 9, promote oil hydraulic motor 15 runnings with oil pressure, drive generator 17 generating work by speed-regulating actuator 16 by motor control valve 14.
Claims (3)
1, a kind of wind collecting electric field, it is characterized in that: form the wind-force unit with two or more wind energy conversion systems, by the concentrated ground hydraulic revolution motor that is connected to of hydraulic oil pipe, by hydraulic rotating motor driven generator for electricity generation system, each wind energy conversion system comprises blade, paddle wheel, hydraulic-pressure pump, unit hydraulic oil container and supporting frame composition, and hydraulic-pressure pump is connected on the hydraulic oil pipe on ground by the oil hydraulic circuit pipe.
2, wind collecting electric field according to claim 1 is characterized in that: be connected with hydraulic oil container and control valve between the hydraulic oil pipe on ground and hydraulic rotating motor.
3, wind collecting electric field according to claim 2 is characterized in that: hydraulic oil container comprises main fuel tank and drop tank composition, is provided with reduction valve between the major and minor fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101042515A CN1749560A (en) | 2005-10-12 | 2005-10-12 | Wind collecting electric field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101042515A CN1749560A (en) | 2005-10-12 | 2005-10-12 | Wind collecting electric field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1749560A true CN1749560A (en) | 2006-03-22 |
Family
ID=36605177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101042515A Pending CN1749560A (en) | 2005-10-12 | 2005-10-12 | Wind collecting electric field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1749560A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007073665A1 (en) * | 2005-12-12 | 2007-07-05 | Xiaoping Duan | A wind electricity generating device and system |
| CN102926947A (en) * | 2012-09-18 | 2013-02-13 | 盖争 | Wind power and hydraulic power source device |
| CN104204513A (en) * | 2012-03-27 | 2014-12-10 | 韩国电力公社 | Apparatus for generating hydraulic wind power and method thereof |
-
2005
- 2005-10-12 CN CNA2005101042515A patent/CN1749560A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007073665A1 (en) * | 2005-12-12 | 2007-07-05 | Xiaoping Duan | A wind electricity generating device and system |
| CN104204513A (en) * | 2012-03-27 | 2014-12-10 | 韩国电力公社 | Apparatus for generating hydraulic wind power and method thereof |
| CN104204513B (en) * | 2012-03-27 | 2017-07-07 | 韩国电力公社 | Fluid pressure type wind power generation plant and its method |
| CN102926947A (en) * | 2012-09-18 | 2013-02-13 | 盖争 | Wind power and hydraulic power source device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |