CN201284007Y - Electric ship using multiple energy sources - Google Patents
Electric ship using multiple energy sources Download PDFInfo
- Publication number
- CN201284007Y CN201284007Y CNU2008201880051U CN200820188005U CN201284007Y CN 201284007 Y CN201284007 Y CN 201284007Y CN U2008201880051 U CNU2008201880051 U CN U2008201880051U CN 200820188005 U CN200820188005 U CN 200820188005U CN 201284007 Y CN201284007 Y CN 201284007Y
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- CN
- China
- Prior art keywords
- generator
- diesel
- steering wheel
- drive motor
- electric
- Prior art date
- 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.)
- Expired - Fee Related
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- 238000007600 charging Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 10
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides an electric boat using various energy sources, wherein, a wind power generator, solar cells, a storage battery, a land grid, a diesel generator, a methane generator and a marine motor thruster are provided on the boat; the wind power generator, the solar cells and the diesel generator generate electric energy for charging the storage battery, the diesel generator and the storage battery provides electrical energy to the marine motor thruster, the methane generator generates methane to pass through the pipes to connect to the air inlet of the diesel generator to provide combustible gas, the circulating water and exhaust emission mouth of the diesel generator are connected to the heat interchanger provided in the methane generator through pipes to provide heat source for the methane tank. Compared with the existing technology, the electric boat using various energy sources has features of professional design, simple structure, capability of using various energy sources to provide power for the boat, energy conservation, environmental protection, increased cabin space and easy maintain, etc., thus, the electric boat has good promotion value.
Description
Technical field
The utility model relates to a kind of energy-conserving and environment-protective boats and ships, specifically a kind of electric ship that uses various energy resources.
Background technology
The power of boats and ships mainly is diesel engine at present, the power of diesel engine is through power-transfer clutch, change speed gear box, transmission shaft, after twice commutation, connect propeller again, the deficiency that above-mentioned power system exists in the power transmission process is 1) have 30%-40% power in Mechanical Wear Process, to become heat waster to fall, so conventional boats and ships have only 60% from the actual power that diesel engine is sent to screw propeller, along with oil, fossil fuel resources such as coal in short supply, cost raising and burning mineral fuel are to the pollution of environment, people begin to note energy savings, and up to the present people are only in the efficient of considering to improve driving engine, reducing the aspects such as consumption of fuel is improved; 2) the diesel-engined drive mode of prior art is diesel engine, power-transfer clutch, change speed gear box, transmission shaft and two commutators, these equipment volume are big, weight is big, and in the cabin, occupy bigger space, equipment not only produces huge noise in operational process, and mechanical wear is serious, equipment needs nonscheduled maintenance and regular overhaul, has not only reduced the degree of utilization of boats and ships, has also increased operating costs and operation cost.In traditional ship design since mechanical volumes such as diesel engine, change speed gear box, transmission shaft big, arrange complicatedly, the position is subjected to strict restriction, and design, installation and the construction of boats and ships brought very big difficulty, has seriously restricted the development of boats and ships industries.At present, at marine-vessel propulsion system good more effective improvement and energy saving way are not arranged also.
Summary of the invention
It is a kind of simple in structure, with low cost that the utility model provides, and it is little that mechanical equipment takies the cabin space, and can use various energy resources that the electric ship of power is provided as propelling unit.
The purpose of this utility model realizes in the following manner, on boats and ships, be provided with and comprise aerogenerator, solar cell, battery pack, diesel-engine generator, biogas generator and marine electric machine propelling unit, aerogenerator, solar cell, it is battery charge that diesel-engine generator produces electric energy, diesel-engine generator and storage battery provide electric energy for the marine electric machine propelling unit, biogas generator produces biogas and is connected with the air intlet of diesel-engine generator by pipeline fire gases is provided, and the circulating water of diesel-engine generator and Waste gas outlet are by pipeline and be arranged on heat exchanger in the biogas generator and be connected to methane-generating pit thermal source is provided.
The beneficial effects of the utility model are: 1) save mechanical drive accessories such as power-transfer clutch, change speed gear box, transmission shaft and reversing machine, increased the space that utilizes of cabin greatly;
2) save mechanical drive accessories such as power-transfer clutch, change speed gear box, transmission shaft and reversing machine, alleviated the static weight that weight has increased boats and ships greatly.
3) utilize diesel engine to drive electrical generator, the electric power that electrical generator sends has reduced the energy resource consumption alleviation by lead direct drive electric-machine directly-driven propelling unit, under consume fuel unmodified situation, directly improves energy utilization rate 30-40%.
4) remove mechanical wear parts such as power-transfer clutch, change speed gear box, transmission shaft and reversing machine, improved usage ratio of equipment and service life.
5) removed traditional steering wheel, changed into and use electric motor thruster double as steering wheel, turned to, realized a tractor serves several purposes, simplified the operation, improved the alerting ability of ship operation, also reduced the shipbuilding cost by steering box drive motor propelling unit.
6) in the cabin biogas generator is set alow, utilize biological raw material to produce fire gases and provide the additional energy for diesel-engine generator, utilize the cooling water expansion tank and the discharging waste gas of diesel-driven to provide thermal source, improve the gas producing efficiency of methane-generating pit, really realize the comprehensive application of the energy for methane-generating pit.In addition, crewman and passenger's diet waste and ight soil reclaim the raw material as methane-generating pit, have avoided direct discharging water body, reduce because of the pollution that cause of mankind's activity to water body.
7) the screw propeller drive motor adopts DC machine, and when boats and ships berthed in the river course, the screw propeller drive motor is rotary electrification under the driving of current, was the battery pack electric energy supplement.
Description of drawings
Accompanying drawing 1 is to use the structural representation of the electric ship of various energy resources.
Description of reference numerals: screw propeller 1, propelling unit motor 2, hollow shaft 3, axle sleeve 4, steering wheel actuator 5, steering wheel drive motor 6, steering wheel drive motor power lead 7, propelling unit motor power-supply wire 8, hull 9, diesel-engine generator 10, battery pack 11, rectifier 12, solar cell 13, wind-power electricity generation 14 machines, biogas generator 15, heat exchanger 16.
The specific embodiment
With reference to the electric ship of Figure of description, do following detailed explanation to use various energy resources of the present utility model.
A kind of electric ship that uses various energy resources of the present utility model, its structure is to be provided with to comprise wind-power electricity generation 14 machines on boats and ships, solar cell 13, battery pack 11, diesel-engine generator 10, biogas generator 15 and marine electric machine propelling unit are formed, aerogenerator 14, solar cell 13, it is battery pack 11 chargings that diesel-engine generator 10 produces electric energy, diesel-engine generator 10 and battery pack provide electric energy for the marine electric machine propelling unit, biogas generator 15 produces biogas and is connected with the air intlet of diesel-engine generator 10 by pipeline fire gases is provided, and the recirculated cooling water of diesel-engine generator 10 and discharging waste gas are by pipeline and be arranged on the interior heat exchanger 16 of biogas generator 15 and be connected to biogas generator thermal source is provided.
Ship propeller is made up of screw propeller drive motor 2, screw propeller 1, hollow shaft 3, axle sleeve 4, hollow shaft 3 is arranged on the tail vane portion of hull 9 by axle sleeve 4, the lower end of hollow shaft 3 is connected with screw propeller drive motor 2 housings, the upper end of hollow shaft 3 is connected with steering box, and the power lead 8 of screw propeller drive motor 2 passes hollow shaft 3 and is connected with battery pack 11 with diesel-engine generator 10 and obtains electric power.
Steering box is made up of steering wheel actuator 5 and steering wheel drive motor 6, steering wheel actuator 5 can adopt turbine and worm decelerator, gear steering wheel speed reduction gearing or bevel gear speed reduction gearing, the power take-off shaft of steering wheel actuator 5 is connected with hollow shaft 3, the power input shaft of steering wheel actuator 5 is connected with steering wheel drive motor 6 by drive coupling, and the power lead 7 of steering wheel drive motor 6 is connected with the steering wheel in the driving compartment.
Screw propeller drive motor 2 and steering wheel drive motor 6 adopt DC machine, by change-over swith conversion electric power reversing steering wheel drive motor rotation direction is set in the driving compartment.
Charger is set on boats and ships, inserts the land electrical network when boats and ships pull in to shore, the alternating current of land electrical network is powered fast to battery pack 11 after rectifier 12 rectifications.
Except that the technical characterictic that specification sheets is described, be the known technology of those skilled in the art.
Claims (3)
1, a kind of electric ship that uses various energy resources, it is characterized in that on boats and ships, being provided with and comprise aerogenerator, solar cell, battery pack, the land electrical network, diesel-engine generator, biogas generator and marine electric machine propelling unit, aerogenerator, solar cell, diesel-engine generator is connected charging by lead with battery pack, diesel-engine generator is connected with the marine electric machine propelling unit by lead with battery pack provides electric energy, the air extractor duct of biogas generator is connected with the air intlet of diesel-engine generator by pipeline provides fire gases, the water-circulating pump of diesel-engine generator and Waste gas outlet by pipeline be arranged on heat exchanger in the biogas generator and be connected to methane-generating pit thermal source is provided.
2, a kind of electric ship that uses various energy resources according to claim 1, it is characterized in that ship propeller is made up of screw propeller drive motor, screw propeller, hollow shaft, axle sleeve, hollow shaft is arranged on the tail vane portion of hull by axle sleeve, the lower end of hollow shaft is connected with screw propeller drive motor housing, the upper end of hollow shaft is connected with steering box, and the power lead of screw propeller drive motor passes hollow shaft and is connected with battery pack with diesel-engine generator.
3, a kind of electric ship that uses various energy resources according to claim 2, it is characterized in that steering box is made up of steering wheel actuator and steering wheel drive motor, the steering wheel actuator adopts turbine and worm decelerator, gear steering wheel speed reduction gearing or bevel gear speed reduction gearing, the power take-off shaft of steering wheel actuator is connected with hollow shaft, the power input shaft of steering wheel actuator is connected with the steering wheel drive motor by drive coupling, and the power lead of steering wheel drive motor is connected with steering wheel in the driving compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201880051U CN201284007Y (en) | 2008-09-08 | 2008-09-08 | Electric ship using multiple energy sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201880051U CN201284007Y (en) | 2008-09-08 | 2008-09-08 | Electric ship using multiple energy sources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201284007Y true CN201284007Y (en) | 2009-08-05 |
Family
ID=40948991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201880051U Expired - Fee Related CN201284007Y (en) | 2008-09-08 | 2008-09-08 | Electric ship using multiple energy sources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201284007Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201622A (en) * | 2015-10-15 | 2015-12-30 | 广西玉柴机器股份有限公司 | Cooling and lubricating system of marine diesel engine |
| CN105235846A (en) * | 2015-10-12 | 2016-01-13 | 无锡市惠山合力传热设备厂 | Wind sailing boat |
| CN107636909A (en) * | 2015-05-19 | 2018-01-26 | 新生代天然气野生植物公司 | For the compact connector and compact socket of electric power to be fed for mancarried device from fixed network |
-
2008
- 2008-09-08 CN CNU2008201880051U patent/CN201284007Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107636909A (en) * | 2015-05-19 | 2018-01-26 | 新生代天然气野生植物公司 | For the compact connector and compact socket of electric power to be fed for mancarried device from fixed network |
| CN107636909B (en) * | 2015-05-19 | 2019-08-02 | 新生代天然气野生植物公司 | Compact connectors and compact sockets for feeding portable devices from fixed networks |
| CN105235846A (en) * | 2015-10-12 | 2016-01-13 | 无锡市惠山合力传热设备厂 | Wind sailing boat |
| CN105201622A (en) * | 2015-10-15 | 2015-12-30 | 广西玉柴机器股份有限公司 | Cooling and lubricating system of marine diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG PROVINCE HANGYU SHIP REPAIR AND BUILD CO. Free format text: FORMER OWNER: DING XING Effective date: 20100811 Owner name: DING XING |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 277600 HANGYU SHIP REPAIR AND BUILD CO., LTD. WEISHAN COUNTY, JINING CITY, SHANDONG PROVINCE TO: 277600 HANZHUANG TOWN, WEISHAN COUNTY, JINING CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100811 Address after: 277600 Han Zhuang Town, Weishan County, Jining, Shandong Co-patentee after: Ding Xing Patentee after: Shandong Hangyu Ship Repair Manufacture Co., Ltd. Address before: HangYu 277600 Shandong city in Jining province Weishan County shipyard Co. Ltd Patentee before: Ding Xing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20110908 |