CN207033653U - A kind of wind energy secondary propulsion system (SPS) peculiar to vessel - Google Patents
A kind of wind energy secondary propulsion system (SPS) peculiar to vessel Download PDFInfo
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- CN207033653U CN207033653U CN201720632671.9U CN201720632671U CN207033653U CN 207033653 U CN207033653 U CN 207033653U CN 201720632671 U CN201720632671 U CN 201720632671U CN 207033653 U CN207033653 U CN 207033653U
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- rotating cylinder
- sps
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- wind energy
- propulsion system
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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
- Y02E10/728—Onshore wind turbines
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
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Abstract
The utility model proposes a kind of wind energy secondary propulsion system (SPS) peculiar to vessel, it is characterized in that, including rotor, fixed support platform on a ship 's, the rotor is arranged in support platform, wherein, the rotor includes suspension ring, rotating cylinder end plate and rotating cylinder, and the suspension ring are arranged on rotating cylinder end plate, and the rotating cylinder end plate is arranged at the top of rotating cylinder；The support platform includes rotating shaft and its bearing block, the top of the bearing block is from top to bottom sequentially provided with thrust bearing, torque sensor and a deep groove ball bearing, the bottom of the bearing block is installed by one deep groove ball bearing, the lower end of the rotating shaft is connected with gear-box, and the gear-box is connected with frequency control motor by toggle；The rotating cylinder bottom is fixedly connected with rotating shaft upper end.The utility model has the advantages of simple in construction, the saving energy.
Description
Technical field
It the utility model is related to wind energy utilization design field of environment protection and energy conservation, more particularly to a kind of wind energy auxiliary propulsion peculiar to vessel
System.
Background technology
With global warming, countries in the world save for environmental problem pay attention to day by day, ship energy saving emission reduction in the whole world
Turn into the hot topic of ship hydrodynamics research under the main trend of emission reduction.International Maritime Organization is also constantly with mandatory pact, specification
Form strengthens the protection to marine environment and atmospheric environment.With holding for the 70th meeting of MEPC, ship efficiency problem enters one
Step fermentation, it has been suggested that the compensation of more strict design requirement and change is taken in the year two thousand twenty, it will be considered that improve Phase III
Compensation even proposes Phase IV.These propose urgent demand, it is necessary to be set in ship for ship energy saving emission reduction new technology
During meter, further strengthen the research to ship overall performance.
Wind energy belongs to clean energy resource, on specific course line, more constant wind direction be present according to meteorological statistics, to wind energy
Effective utilization can be ship extra energy-saving and emission-reduction space be provided on the basis of existing energy consumption.Long-term lateral wind be present
Course line, there is the possibility that extra-push model is provided for ship using a kind of Flettner rotating cylinders (also known as Magnus rotating cylinder).It is this
Wind-force assist device utilizes Magnus effect, after the rotating speed of setting rotating cylinder turns to, can be provided in lateral wind for ship
Along the extra-push model of ship direction of advance, by further regulating and controlling marine main engine, the ship on these course lines can be caused to subtract
Few energy consumption.With the requirement that further becomes more meticulous to ship energy saving emission reduction, systematic power-saving technology needs are integrally in ship
Distributed rationally in system, to new integrated with control system whole including rotating cylinder profile, supporting construction, transmission system, perception
Close design and propose requirement.
Chinese patent CN201110461591 is related to wind power hybrid rotor, and the wind power hybrid rotor is served only for generating electricity, without
Secondary propulsion system (SPS) can be used as by the use of wind energy.
Chinese patent CN201180014216 is related to the ship for including load mode Magnus Effect rotor, and it is only used for
The specific ship for loading Magnus Effect rotor, and the inapplicable propulsion system for being installed on polytype ship.And the ship
The Magnus Effect rotor that oceangoing ship loads will be retractable to hull interior, complicated, maintenance inconvenience, occupy hull interior sky
Between.
Utility model content
In order to solve the above problems, the utility model proposes a kind of wind energy secondary propulsion system (SPS) peculiar to vessel, including it is rotor, solid
Fixed support platform on a ship 's, the rotor are arranged in support platform, wherein,
The rotor includes rotating cylinder end plate and rotating cylinder, and the rotating cylinder end plate is arranged at the top of rotating cylinder；
The support platform includes rotating shaft rotating shaft and its bearing block that upper end is fixedly connected with the rotating cylinder bottom, the axle
The top of bearing is from top to bottom sequentially provided with thrust bearing, torque sensor and a deep groove ball bearing, under the bearing block
A deep groove ball bearing is installed in portion, and the lower end of the rotating shaft is connected with gear-box, and the gear-box is connected with change by toggle
Frequency modulation speed motor.
Further, the height of the rotor is 1.5-10 times of support platform.
Further, 1-3 times of a diameter of rotating cylinder of the rotating cylinder end plate.
Further, the rotating cylinder is cylinder type hollow metal, and surface is handled using frosted.
Further, in addition to steelframe, the steelframe bottom are bolted with boat deck.
Further, the bearing block is bolted on steelframe.
Further, in addition to awareness apparatus and console, the awareness apparatus provide data, the control for console
Platform adjusts the rotating speed of rotating cylinder by frequency control motor.
Further, the awareness apparatus includes wind-force, wind direction tester.
Wind energy secondary propulsion system (SPS) peculiar to vessel provided by the utility model is by using wind energy, to produce in ship direction of advance
Thrust, so as to auxiliary ship station promote.With it is simple in construction, save the energy the advantages of.And it is easy to maintenance, prevent take up in hull
Portion space.In addition, drum surface of the present utility model is handled using frosted, the processing can strengthen Magnus effect, and raising helps
Push away efficiency.
Brief description of the drawings
Fig. 1 is a kind of sectional side elevation of wind energy secondary propulsion system (SPS) peculiar to vessel of the utility model；
Fig. 2 is the partial enlarged drawing A in Fig. 1；
Fig. 3 is the schematic diagram that the utility model realizes control.
In figure：1- suspension ring, 2- rotating cylinders end plate, 3- rotating cylinders, 4- bearing blocks, 5- rotating shafts, 6- thrust bearings, 7- deep-groove ball axles
Hold, 8- steelframes, 9- toggles, 10- frequency control motors, 11- gear-boxes, 12- torque sensors, 13- bolts.
Embodiment
The embodiment of wind energy secondary propulsion system (SPS) peculiar to vessel a kind of to the utility model carries out detailed below in conjunction with the accompanying drawings
Describe in detail it is bright, the embodiment be merely to illustrate the utility model rather than limitation the scope of the utility model, people in the art
Modification of the member to the various equivalent form of values of the present utility model falls within the application appended claims limited range.
Such as Fig. 1 and Fig. 2, a kind of wind energy secondary propulsion system (SPS) peculiar to vessel, including rotor and support platform, rotors normal are fixed on
On support platform, support platform is fixed on boat deck.Rotor by a cylinder type hollow metal drum 3, for the whirlpool that disappears
Rotating cylinder end plate 2 and formed for the suspension ring 1 of lifting, suspension ring 1 are welded on rotating cylinder end plate 2, for whole device rise it is perpendicular with
Folding and unfolding.Rotating cylinder end plate 2 is welded on the top of rotating cylinder 3, and rotating cylinder end plate 2 is used to reduce the flowing around the top of rotating cylinder 3, and increase rotating cylinder carries
Lotus, so as to increase rotating cylinder 3 offer thrust, 1-3 times of a diameter of rotating cylinder 3 of rotating cylinder end plate 2.Rotating cylinder 3 is hollow metal cylinder
Cylinder, tube outer surface does frosted processing, to increase the coefficient of friction between the outer surface of rotating cylinder 3 and air, so as to strengthen Magnus
Effect, increase thrust.Rotor is driven by the transmission mechanism in support platform, can do the spinning motion of horizontal direction.In wind direction
When wind speed is adapted to, by being rotated in, wind energy effect is lower to produce Magnus effect to rotor.So-called Magnus effect：When a rotation
When turning the rotational angular velocity vector and misaligned object flight velocity vector of object, fast with rotational angular velocity vector and translation angle
Spend oar on the perpendicular direction of plane of vector composition and produce a cross force.The flight of object in the presence of this cross force
The phenomenon to deflect is called Magnus effect by track.Rotor is exactly to utilize the caused ship direction of advance in the effect
Cross force, auxiliary ship station promote.
Support platform includes bearing block 4, and bearing block 4 is bolted on steelframe 8, and the bottom of steelframe 8 leads to boat deck
Cross bolt 13 to connect, thrust bearing 6, torque sensor 12 and a depth is from top to bottom fixedly mounted in the top of bearing block 4 successively
Ditch ball bearing 7, be advantageous to undertake rotor caused moment of torsion under wind energy effect.The bottom of bearing block 4 is installed by one deep-groove ball axle
7 are held, the lower end of rotating shaft 5 is connected with gear-box 11, and rotor is connected with the upper end of rotating shaft 5 by bolt 13, and gear-box 11 passes through torsion
Arm 9 is fixed and is connected with frequency control motor 10.
Support platform is used for fixed rotor, and is rotated by frequency control motor 10, gear-box 11 and shafting rotor driven.
The rotating shaft 5, one that the shafting that rotor driven rotates includes being directly connected to rotating cylinder 3 is used for the thrust bearing 6, two for undertaking vertical force
It is individual to be used to undertaking the deep groove ball bearing 7 of horizontal direction power and moment of torsion, a set of be used for torque sensor 12 and for fixing bearing
Bearing block 4.Wherein, thrust bearing 6 undertakes rotor and the gravity of rotating shaft 5, deep groove ball bearing 7 undertake horizontal direction thrust and
Moment of torsion, such design structure is simple, intensity is big, and bending resistance square ability is strong, by torque sensor 12, can monitor rotor fortune in real time
Stressing conditions when turning, and be easy to dismount, maintain, safeguard.The height of rotor and support platform determines by ship size, rotor
Height be 1.5-10 times of support platform.
The utility model also includes awareness apparatus and console, and awareness apparatus is arranged on ship superstructure, control
System is arranged in driver's cabin, and console is used to control wind energy secondary propulsion system (SPS) to work.Awareness apparatus includes wind-force, wind direction is tested
Instrument, carried for measuring real-time wind speed, wind direction at Tthe utility model system present position to calculate optimum speed for controller
For data.
Console is a computer, is perceived for handling wind energy secondary propulsion system (SPS), the data of puopulsion equipment, including reality
When wind speed, wind direction, ship's speed, thrust and moment of torsion etc. caused by rotor, and control system runs well.Console passes through predetermined software
System calculates rotating cylinder optimum operation rotating speed under current marine environment and ship navigation state according to sensor parameters, and passes through frequency conversion
Device controlled motor adjusts rotating cylinder rotating speed, while also obtains aeronautical data from marine main engine, GPS system etc..
As Fig. 3 be utility model perceive with the schematic diagram of control system, wherein, E1, E2 are respectively wind speed wind direction sensor
And GPS system, wind speed and direction data ship navigation state data are corresponded to respectively, according to the two data by console SE, are given
The rotating speed of the best match gone out under current marine environment and ship navigation state, staff are adjusted by frequency converter loop U
10 frequency control motor M rotating speed, and then control rotor C work.E3 is torque sensor 12, measures stress when rotating cylinder 3 operates
Situation, feed back to console console SE, auxiliary adjustment rotating speed.Meanwhile the sensory perceptual system of S1, S2, S3 composition is by data transfer
To monitor, whole wind energy secondary propulsion system (SPS) real-time motion situation peculiar to vessel is monitored for operating personnel.
The utility model has innovated perception and control system, perception include wind speed wind direction sensor, measure six degree of freedom power/
Navigation system on torque sensor and ship, these devices pass on ocean environment parameter during ship's navigation and operational configuration information
To console.The optimum speed under conditions present is calculated by Advanced Control Software for console, by controlling frequency control
Motor adjusts rotating speed according to real-time condition.So, maximum advance side is produced by carrying out real-time rotating cylinder optimum operating mode
Upward thrust, so as to realize the reduction of the ship main engine power under the same speed of a ship or plane, reach the purpose of energy-saving and emission-reduction.
Tthe utility model system utilizes wind energy, the thrust of ship direction of advance is obtained, so as to realize ship auxiliary propulsion
Function.Contribute to ship energy saving emission reduction, solve the problems, such as the global warming that current shipping transport is brought, while ship can be reduced
Operation cost.The utility model has the characteristics of device intelligence simple in construction, easy to maintenance, is tested through numerical simulation and model test
Card, the wind energy secondary propulsion system (SPS) propulsive efficiency peculiar to vessel is high, and control response is rapid, and structural strength meets to require, should suitable for engineering
With.
Preferred embodiment of the present utility model, still, the utility model and unlimited is described in detail above in association with accompanying drawing
Detail in above-mentioned embodiment, can be to skill of the present utility model in range of the technology design of the present utility model
Art scheme carries out a variety of simple variants, and these simple variants belong to the scope of protection of the utility model.
Claims (7)
- A kind of 1. wind energy secondary propulsion system (SPS) peculiar to vessel, it is characterised in that including rotor, fixed support platform on a ship 's, The rotor is arranged in support platform, wherein,The rotor includes rotating cylinder end plate (2) and rotating cylinder (3), and the rotating cylinder end plate (2) is arranged at the top of rotating cylinder (3)；The support platform includes rotating shaft (5) and its bearing block (4) that upper end is fixedly connected with the rotating cylinder (3) bottom, described The top of bearing block (4) is from top to bottom sequentially provided with thrust bearing (6), torque sensor (12) and a deep groove ball bearing (7), The lower end of the rotating shaft (5) is connected with gear-box (11), and the gear-box (11) is connected with frequency control electricity by toggle (9) Machine (10).
- 2. wind energy secondary propulsion system (SPS) peculiar to vessel according to claim 1, it is characterised in that the height of the rotor is support 1.5-10 times of platform.
- 3. wind energy secondary propulsion system (SPS) peculiar to vessel according to claim 1, it is characterised in that the rotating cylinder end plate (2) it is straight Footpath is 1-3 times of rotating cylinder (3).
- 4. wind energy secondary propulsion system (SPS) peculiar to vessel according to claim 1, it is characterised in that the rotating cylinder (3) is cylinder Hollow metal, surface are handled using frosted.
- 5. wind energy secondary propulsion system (SPS) peculiar to vessel according to claim 1, it is characterised in that also including steelframe (8), the steel Frame (8) bottom is fixedly connected with boat deck, and the bearing block (4) is fixed on steelframe (8).
- 6. wind energy secondary propulsion system (SPS) peculiar to vessel according to claim 1, it is characterised in that also including awareness apparatus and control Platform, the awareness apparatus provide data for console, and the console adjusts turning for rotating cylinder (3) by frequency control motor (10) Speed.
- 7. wind energy secondary propulsion system (SPS) peculiar to vessel according to claim 6, it is characterised in that the awareness apparatus includes wind Power, wind direction tester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632671.9U CN207033653U (en) | 2017-06-02 | 2017-06-02 | A kind of wind energy secondary propulsion system (SPS) peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632671.9U CN207033653U (en) | 2017-06-02 | 2017-06-02 | A kind of wind energy secondary propulsion system (SPS) peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207033653U true CN207033653U (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632671.9U Active CN207033653U (en) | 2017-06-02 | 2017-06-02 | A kind of wind energy secondary propulsion system (SPS) peculiar to vessel |
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| CN (1) | CN207033653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131098A (en) * | 2017-06-02 | 2017-09-05 | 中国船舶科学研究中心上海分部 | A kind of wind energy secondary propulsion system (SPS) peculiar to vessel |
-
2017
- 2017-06-02 CN CN201720632671.9U patent/CN207033653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131098A (en) * | 2017-06-02 | 2017-09-05 | 中国船舶科学研究中心上海分部 | A kind of wind energy secondary propulsion system (SPS) peculiar to vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200426 Address after: 200011, room 312, 313, 189 Kaohsiung Road, Shanghai, Huangpu District Patentee after: CSIC (SHANGHAI) ENERGY SAVING TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 200011 Gaoxiong road 185, Huangpu District, Shanghai Patentee before: CHINA SHIP SCIENTIFIC RESEARCH CENTER SHANGHAI DIVISION |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 312, 313, 189 Kaohsiung Road, Huangpu District, Shanghai 200011 Patentee after: China Shipbuilding (Shanghai) Energy Conservation Technology Co.,Ltd. Address before: Room 312, 313, 189 Kaohsiung Road, Huangpu District, Shanghai 200011 Patentee before: CSIC (SHANGHAI) ENERGY SAVING TECHNOLOGY DEVELOPMENT CO.,LTD. |