ES8200607A1 - Electrically propelled boat using solar panels and accumulators - has solar panels placed on upper surface of boat to recharge accumulators which drive propeller - Google Patents

Electrically propelled boat using solar panels and accumulators - has solar panels placed on upper surface of boat to recharge accumulators which drive propeller

Info

Publication number
ES8200607A1
ES8200607A1 ES496113A ES496113A ES8200607A1 ES 8200607 A1 ES8200607 A1 ES 8200607A1 ES 496113 A ES496113 A ES 496113A ES 496113 A ES496113 A ES 496113A ES 8200607 A1 ES8200607 A1 ES 8200607A1
Authority
ES
Spain
Prior art keywords
solar panels
boat
accumulators
recharge
electrically propelled
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
Application number
ES496113A
Other languages
Spanish (es)
Other versions
ES496113A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES496113A0 publication Critical patent/ES496113A0/en
Publication of ES8200607A1 publication Critical patent/ES8200607A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • B63H2021/171—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor making use of photovoltaic energy conversion, e.g. using solar panels
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The boat is propelled by an electric motor, powered from accumulators which are charged by photovoltaic solar panels mounted on the boat superstructure. The boat hull (18) is designed for minimal drag within the speed range of 3 to 7 knots, with particular care taken in the shape and finishing of the surface to ensure laminar water flow around the hull. The solar panels (20,23) are mounted horizontally on the uppermost horizontal surfaces of the boat, partic. on the roof (21) covering the cockpit and on the fore-deck (19). Facilities to orient the solar panels towards the sun may be incorporated. The solar panels generate an electric potential which is used to charge accumulators which drive the electric motor coupled to the boats propeller (17).
ES496113A 1980-05-09 1980-10-21 Electrically propelled boat using solar panels and accumulators - has solar panels placed on upper surface of boat to recharge accumulators which drive propeller Expired ES8200607A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010962A FR2484356A1 (en) 1980-05-09 1980-05-09 Electrically propelled boat using solar panels and accumulators - has solar panels placed on upper surface of boat to recharge accumulators which drive propeller

Publications (2)

Publication Number Publication Date
ES496113A0 ES496113A0 (en) 1981-11-16
ES8200607A1 true ES8200607A1 (en) 1981-11-16

Family

ID=9242032

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496113A Expired ES8200607A1 (en) 1980-05-09 1980-10-21 Electrically propelled boat using solar panels and accumulators - has solar panels placed on upper surface of boat to recharge accumulators which drive propeller

Country Status (3)

Country Link
ES (1) ES8200607A1 (en)
FR (1) FR2484356A1 (en)
IT (1) IT1144208B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570344B1 (en) * 1984-09-17 1989-12-01 Martinez Christian LENTICULAR AQUATIC NAVIGATION MACHINE THAT CAN BE ANIMATED WITH SOLAR ENERGY
US4756698A (en) * 1985-09-25 1988-07-12 Gorg Timothy J Jet system for sailboats and the like
US4744430A (en) * 1987-08-14 1988-05-17 Mccoy Thomas R Solar powered golf cart
US5006082A (en) * 1989-12-14 1991-04-09 Hwang Feng Lin Actuating-device for small-type air-feeded water floaters
DE4017860A1 (en) * 1990-06-02 1991-12-05 Schottel Werft ENERGY RECOVERY SYSTEM, IN PARTICULAR PROPELLER SHIP DRIVE, WITH POWER FROM A SOLAR GENERATOR
US5289999A (en) * 1990-07-04 1994-03-01 Schottel Werft Joseph Becker Gmbh & Co. Kg Apparatus for mounting solar cells
US5074811A (en) * 1990-11-13 1991-12-24 Crisman Dusty S Solar powered trolling motor
DE4127940A1 (en) * 1991-08-25 1993-03-11 Schottel Werft DRIVE ASSEMBLY FOR SMALLER WATER VEHICLES
DE19605865A1 (en) * 1996-02-16 1997-08-21 Christof Bauder Sailing boat with solar modules generating electric energy
US6000353A (en) * 1997-06-02 1999-12-14 De Leu; Douglas F. Solar powered raft with guidance system
FR2781755B1 (en) * 1998-07-29 2000-09-29 Alternatives En ELECTRIC PROPULSION BOAT OR VESSEL
FR2796036B1 (en) * 1999-07-09 2001-09-21 Crea 2000 ELECTRIC PROPULSION BOAT
FR2796775B1 (en) * 1999-07-19 2001-08-17 Francois Xavier Sion ELECTRIC MOTOR FOR THE PROPULSION OF BOATS
DE10034811A1 (en) * 2000-07-18 2002-02-07 Qtray Ltd Transport device for plant troughs
DE10136079A1 (en) * 2001-07-26 2003-02-20 Erich Horn Ship with electric motor drive has wind power system driving charging station generator with air turbine(s) immediately above deck fittings with turbine wheel in form of radial fan wheel
DE102013002720B4 (en) * 2013-02-12 2015-02-19 solartourist UG (haftungsbeschränkt) Solar hydrofoil
IT201800003440A1 (en) * 2018-03-12 2019-09-12 Maurizio Fabiani PHOTOVOLTAIC SYSTEM FOR BOATS DESTINED ESPECIALLY FOR LEISURE UNITS

Also Published As

Publication number Publication date
IT8167589A0 (en) 1981-04-30
FR2484356B1 (en) 1982-06-25
FR2484356A1 (en) 1981-12-18
ES496113A0 (en) 1981-11-16
IT1144208B (en) 1986-10-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201