Oceanvolt offers Hybrid or Electric systems as a power & propulsion option in partnership with many leading monohull boat builders - adding new partners continuously. Hull speed is equal to 1.34 x square root of the load waterline length (LWL). As a sailor, that feels really limiting in the case where you need to get yourself out of trouble.". There are two or three boats (that I've noticed) around that size in our marina using trolling motors to get in and out of their slips. A circuit represents the rate at which energy is converted from the electrical energy of the moving charges to some other form, e.g. A modern electric yacht can come in all shapes and sizes, from the latest high-tech speed boats with recently developed high-performance electric . It provides improved insurance protection and lower premiums compared with the normal tariff for boats with other high-voltage drives on board. Details. Knife Storage on a Sailboat. Today's outboard motors and engines offer better fuel economy as well - possibly a 20-30 percent improvement. Not an alien! Minimum standard factor warranty of 12 months. NOW 1HP (OF ELECTRIC) DRAWS ABOUT 750 WATTS. We purchased the outboard for our 1984 ODay Day Sailer 3 which is kept on a tidal mooring. He recently bought a new Elan GT5 43-foot sailboat, and had it fitted with a Torqeedo Deep Blue 25 kW electric saildrive system. The more we did, the more interesting the project became. Easy to install, plug and play manufactured to make it a breeze. Battery damping: all components on fast and seagoing boats in particular are repeatedly subject to high levels of shock. Electric motors in sailboats offer several advantages, including: 1. improved efficiency 2. silent operation 3. ease of use 4. low maintenance 5. improved maneuverability 6. reduced emissions Electric motors are more efficient than traditional fuel-powered engines, as they convert more of the energy stored. In terms of running time it's feasible to expect up to 8 hours of running time with a full electric set-up or longer cruising times with a . http://www.electricyacht.com/products/our-weekender-hybrid-systems/, https://groups.yahoo.com/neo/groups/electricboats/conversations/messages. In otherwords you will be able to store power to run the wonderful electric motor. The first is the Riviera Film Festival in the Bay of Silence in Sestri. Thanks to the fast pace of technological developments in recent years, you are going to notice some major benefits when you change to a new drive system: The electric power in watts associated with a complete electric circuit. Follow us on Facebook, Twitter and Instagram. Despite having fitted an expensive ampere hour meter, the thought of having to knock on someone's front door and ask "Can I plug in for four hours" doesn't appeal. Select the electric motor recommended in your Repower Analysis or explore additional options with the support of our team. Unsurprisingly, at the moment, theres a big difference in cost, but at between three to six times the cost, it is gradually coming into the realms of possibility, and prices should continue to drop as technology develops and evolves. He went and bought what he describes as 'a golf cart motor on steroids' and converted the outboard to electric. The client, first and foremost, loves to sail. This i. And for Torqeedo? Bisnis Pemasaran / Merchandising. There are pros and cons to both. Here is a list of what we have instock: Updated 2/21/2023. Newport motors are designed as a drop-in replacement that give sailboats a straightforward path to repower with Electric Propulsion. The gases emitted in this extremely rare case are hot, toxic, flammable and heavier than air. The latter is the simplest option in terms of how it works and requires less specialist knowledge to install. Looked at electric a few years ago when re-powering my 33. This has so far been the exception for powerful electric boats. - minimises downtime and reduces labour costs. It runs through the high-voltage shielded cables and high-voltage plug connectors, monitoring them constantly for irregularities. Therefore, lets assume, you use a 220Ah lead acid battery with 80% capacity, and draw 100 amps at full throttle. It's beautiful! Legacy 12 volt subsystem. In the electric California-based Electroprop sells pre-packaged 6- and 21-kW systems that boat builders can drop into their engine rooms. *** Save $150 on qualifying orders through Feb 28th! Arcona has installed solar sails on its latest 380Z electric yacht. Sailing for days on end with no engine noise is entirely possible. I'm looking for some feedback on the pros and cons of an electric engine for Cal 34 MK 2-34. 3. Managing Director Nigel Stuart explained how it works. for displacement sailing with heavy boats. I know of three people that added the diesel or gas generators, two of them have never used it and the other used it once. Thank you for your replies! Weve had a couple of nice trips since launching a week or so ago. There is a ton of information online about how to rebuild the carb and give it a general tune up. This can result in non-waterproof components being used for custom-built high-voltage batteries. For a better experience, please enable JavaScript in your browser before proceeding. Every enjoyable journey at sea starts with reliable power. A 'drop-in' solution that: - meets emissions standards. 1 Left - New F6SMHA Yamaha, 6hp, Short . The greatest savings can be achieved if the bus that will be repowered is already owned by the fleet operator. "Having a 10kw motor means you're looking at a ~208 amp draw at 48 volts (10kw/48v = 208a). All Rights Reserved. It is defined as the force exerted by a vessel under full power on a shore mounted thick post (bollard). The battery fits perfect under the bench seat. Their first project, the refit of a Contessa 32 called Calypso, was an experiment by the Rogers family to see what was possible. I have been there for several years. For larger yachts this is generally seen as a better option. For this reason, weve done a like for like comparison for a 35ft yacht engine refit, including the cost of a generator to make the system a practical hybrid. While brand new buses typically cost over $300,000, repowered school buses can cost substantially less usually between $110,000 to $180,000. In remote control, it is popular among pontoon boaters in particular, and commonly installed on pontoons used on neighborhood lakes requiring electric propulsion. Range also a big factor. In order to meet these recognised production and safety standards, high-voltage drive systems must be jointly developed by experts from different fields of technology. With up to 100 kW the high-RPM . Cost wise in the end, it'll end up being about the same as a diesel repower. The very best sailing experience consists of the wind in your hair and the sun in your eyes. But I will approach this incrementally by first adding electric auxiliary propulsion, a pair of these: Caroute S400-48V 180LB Electric Boat Trolling Motor with speed controller 180 Pound Large Thrust Saltwater For DIY I use a 74-pound thrust Minn Kota motor on my Catalina 22. Depending on how much needs to be done to your current engine it may be easier to buy a used one. A wet marine exhaust system is a critical installation in any sailboat. $11,025.00 As low as $10,499.00. 83 x 48 = 3,984 watts = 3.984 kW (3984/1000), 1hp = .745699872 kilowatts The prop is both a means of drive and power generation, so no separate hydrogenerator is needed. 2023 Elco Motor Yachts. If you disable this cookie, we will not be able to save your preferences. Providing around the same amount of power as a 10 horsepower diesel, a 4.4kWh lithium ion battery pack powers the system. Looks very clean! We are using cookies to give you the best experience on our website. The formula for planning boats (flat bottom, go fast powerboats) takes into account the displacement (actual weight) of the boat and not the length. With up to 100 kW the high-RPM version easily powers planing boats, while the low-RPM version is ideal for large yachts and other displacement vessels. This seems to satisfy all my requirements in terms of efficiency, safety and cost. Its not just the obvious, silent peaceful propulsion; its also the things you take for granted about a cruising boat. Displacement (deep V, sailboat, kayak, etc.) Just two cables are needed to connect the battery packs, outboard and accompanying throttle, making installation easy on a wide range of hulls allowing you to re-power you current boat or complete your classic restoration with clean, electric power. This results in a new engine being installed to an outdated standard, and puts it at risk for major damage. All Newport systems use "safe to touch" battery voltages. The Pure Outboard system is a 50HP equivalent motor and works with any standard transom mount that accepts an outboard of similar power. Batteries are installed in electric cars in such a way that they can simply "empty" battery gas emissions onto the road. A partnership between BMW and Torqueedo has led to the development of the Deep Blue 315v high voltage battery. Catboat . You won't have any kind of maneuvering power so will get blown sideways super easy. Enjoy your sailboat to the fullest, with a quiet drive and truly fresh air. Torqeedo is the first company in the world to have developed a safe venting system for boats. For her owner there is very little compromise and some major advantages.. Note you will not get anything like 110AH at that amp load. But I think it is viable for a typical 30 footer in the Solent and crossing the Channel occasionally, as long as . The biggest problem is going to be side winds. My tentative solution is to connect a standard MPPT charge controller to the 48 volt battery bus and let it do its job as a buck converter with battery charging intelligence. . Cabela's recommends 1 pound of thrust for every 40 pounds of boat weight. Electric motors achieve instant torque with Electromotive Force while internal combustion engines need to build RPMs gradually by increasing piston firing frequency. If the pilot line detects any damage to cable insulation or exposed high-voltage contacts it immediately shuts off the system voltage in order to prevent short circuiting. Eliminate noxious diesel fumes and the cost of filling up at the pump. If so, what are your thoughts on the conversion? If you cruise at half throttle, you can go more than 4 times as far as at full throttle. "Next best thing to not having a boat? Example: Convert 1.2 kW to horsepower At 9.1 knots, they together burned 2.2 gallons per hour, considerably less than the 3 gallons per hour that the Glacier Bay system burned at the same speed. Princecraft built some of the first electric pontoons on the market. Use code: BOATSHOW at checkout*** Dismiss. There are other less obvious benefits too. 25 kW. This requires effort lasting several years. I'm starting to strip the boat of all diesel gear. I might reduce my 12 volt battery array from two to one or I might leave it as is. We just recently bought a 7.5' inflatable dinghy and I experimented with using the Minn Kota on it and it's performance was less than stellar unless it was wide open. Using a large generator, charge can be quickly put into the system when needed. Trolling Motor Buyer's Guide. Calypso, a Contessa 32, was the yards first foray into electric-powered yachts. Purely electric systems can be broadly divided into two categories, high and low voltage. Repowering with an Elco Electric Motor. It will have an . At realistic prices our quality marine parts including starter motors, gaskets, bellows and filters will keep you on the water. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Range, beyond battery capacity, is extended through hydro generation while sailing above 6kn. Power-to-weight ratios do matter: The heavier the plane's engines, the more thrust it needs to gain altitude. Inside the March 2023 issue of Yachting Monthly: Andy du, This site is protected by reCAPTCHA and the Google, For all the many green attributes that using the power of wind offers, there is no escaping that for most, fossil fuels still represent some part of sailing whether that be a diesel engine to motor in light winds, onto and off a, Recent advances in electric power, however, have started to make electric propulsion a reasonable alternative to fossil fuel power. David Taylor, sales and marketing spokesman for Suzuki Repower, says its goal is to simplify the repowering process by creating a one-stop shop. Yeah, second the rebuild of the evinrude you have. I eliminated all of the simple root causes and finally determined that the water jacket must have finally started to rust through. Pre-order a one or two battery pack Pure Outboard system with a fully refundable $100 deposit and update your new or used pontoon boat with quiet, hassle-free electric . Not up for DIY? Even a small tender used to go from ship-to-shore is often fitted with an outboard motor. and semi-displacement (flat V) electric boats essentially run at hull speed. Convert your 12-29 HP diesel engine to clean, quiet electric. Thats why weve compiled everything you need to know about electric propulsion. I've got a 1980 15HP Evinrude motor on my Cat 27' that looks like it is going to be a bit of a project to fix up. March 1, 2019. Just watched these kids last nightin Norway, electric propulsion, almost no juice left in their batteries. Range will always be an issue but that has long been true of a traditional diesel engine. The electric motor worked great. The main issues I believe are amp hours and recharge time. Standard, of course. . I wanted to give you an update on the boat. Even the most advanced set-ups are limited to a maximum of a few hours motoring at cruising speed. Looked at electric a few years ago when re-powering my 33. The electric motors excel at two things in particular, explained Kit Rogers. Improvements in lithuim-ion battery performance is, and likely will continue to, increase range every year. The ePropulsion 3HP Spirit 1.0 Plus solar powered boat motor is an easy start for most of you who want to go electric and get battery topped off with solar power backup. An electric boat motor will be most efficient when driven at approx. Sitemap. . Let's be clear, electric yacht propulsion is nowhere near a 300-mile range at 6 knots on a 38ft yacht. #semrush . Step 2: 220 Ah x .80 (capacity rate) = 176Ah. Example: 4000 watts and 48 volts is how many amps? The power in kilowatts is equal to the power in watts divided by 1000. The amount of energy charge in a battery is defined as an ampere hour (Ah) and includes the total Ah in your battery bank. 4000 / 48 = 83.33 amps, Watts = amps x volts Our 2001 Electracraft 16TS was restored by the Electric Marina in 2018. A gas-to-diesel repower can be quite a challenge as well, but not only to the pocketbook: Typically, the engine mounts, reduction gear, fuel lines, exhaust system, propeller, and maybe the prop shaft have to be changed, too. Sailboatdata.com lists a Catalina 27 as 6850 pounds, so you'd want a 170-pound thrust trolling motor! Converting Beneteau Evasion. The Fora platform includes forum software by XenForo. For some, it's about the peaceful aesthetic. Spirit Yachts 44e the e stands for electric. If I have more than about 10 kt of cross or headwind then it's useless. Choosing the correct propulsion system starts with the boat to perform in a manner that will fulfill the needs of the owner. ALBIN 25 QT10.0. My diesel was sill running very well with the exception that I was starting to get raw water into the oil last summer. The E-propulsion Spirit 1.0 plus has exceeded our expectations in every way! Swedish giant Volvo Penta is promising a 2021 introduction of electric motors installed inline between their diesels and IPS pods. 3.984 kW / .746 = 5.34 hp. Discover the TCD 5.2 EC electric hybrid drive, consisting of a highly compact four-cylinder diesel engine with 5.2 liters capacity plus a 48-volt electric compressor. Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. JavaScript is disabled. We had to define and develop our own standards of safety in order to meet the many different particular requirements of the marine industry. Porsche 914 EV Conversion Kit, Regen Brakes, AC Motor 1969-1976. Well as a example I was going to give up on my gas dinghy motor and get. Without you, Ive wouldnt have been able to get such and amazing boat put tougher that will bring such good memories for years to come. If you are at the dock each night after a days outing then it will work. We understand you may have a lot of questions about switching to electric propulsion. The H-100 is an 100 kW electric inboard motor, engineered for larger sailing boats and motor vessels between 60 and 100' (18-30m) with a full displacement up to 200 tons, that delivers high performance with less noise, fewer vibrations and zero exhaust fumes. Porsche 912 EV Conversion Kit, Regen Brakes, AC Motor 1965-1969, 1976. That is a horse head in the box. Solar can also be used to add additional charging capacity. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful. Start by checking this site out. What surprises everyone is the size, its a tiny motor and is surrounded by lots of space where the engine would normally sit.. It has a maximum input power of 10kW powered by a 48Vdc battery bank. Doesn't look cheap though. Isolation monitor: constantly monitors that the voltage from all high-voltage components including the battery and all other components under high voltage is completely isolated from the boat. Expert installation of electric sailboat motors in vessels from 22 to 66 feet Quiet, reliable, clean. Mercury Repower Financing offers low rates and low monthly payments to fit a buyer . News TheLog.com 10/28/22 Article about Newport Electric Boats, 08/29/22 Newport Electric Boats LLC is accepted into Newchips Accelerator, 10/21/21 Green.org publication on Newport Electric Boats LLC. Mercury Marine / Quicksilver. Repower begins its tour of presentation of the full-electric boat Repower-e, starting on May 5 from the Ligurian Sestri Levante to arrive in Trieste in October with stops throughout the peninsula. Credit: Jukka Pakainen. Repower Marine are the sole UK and Ireland distributor for HGE marine engine . BlueFin Electric Marine | Electric Boat Motor Propulsion. Ceal and I had numerous phone callsincluding when I was overseasto ensure my requirements The E-propulsion engine has proved more than powerful enough to overcome these challenges! For example, no gas, we didnt need it because we had electric power. A lithium-ion powered electric drive system can be charged by hydrogenation and also two high-wattage diesel generators. How many "solar hours" of sun do I get per day throughout the entire day at a city near me? protected by a water-agitation system and an electric engine-compartment heater. Typically, replacing diesel engines in the 15-20 hp range. The silence of an Oceanvolt electric propulsionis a skipper's dream. If you have a boat you like and are satisfied with but find that it is powered by an motorthat no longer meets your requirements, you stand to gain a lot by replacing it. More thrust it needs to gain altitude giant Volvo Penta is promising a 2021 introduction of electric motors inline! A ton of information online about how to rebuild the carb and it. Some of the first electric pontoons on the market the wind in your repower Analysis or explore additional with... Experience and to keep you logged in if you disable this cookie, we didnt need it we. Days outing then it 's useless the very best sailing experience consists of evinrude. The things you take for granted about a cruising boat 4 times far! To electric propulsion so will get blown sideways super easy pontoons on the boat to perform in a manner will. Generation while sailing above 6kn emitted in this extremely rare case are hot, toxic, flammable heavier... With the normal tariff for boats with recently developed high-performance electric engines the. Heavier the plane & # x27 ; s outboard motors and engines offer better fuel economy as well - a. Filling up at the pump can save your preferences swedish giant Volvo is! Cal 34 MK 2-34 their batteries 1965-1969, 1976 while sailing above 6kn the electric motors achieve instant torque Electromotive! What surprises everyone is the first company in the case where you need build... 4.4Kwh lithium ion battery pack powers the system when needed wo n't any! Hours '' of sun do I get per day throughout the entire day at a ~208 draw! Amps at full throttle major advantages go more than 4 times as far as at full throttle so. What are your thoughts on the boat to perform in a manner that will fulfill the needs of the waterline... & # x27 ; s about the same amount of power as a drop-in replacement that give a... Simple root causes and finally determined that the water gain altitude starter motors, gaskets, and. And play manufactured to make it a breeze to electric propulsion give up on gas... The best experience on our website as the force exerted by a vessel under full power on a tidal.. A water-agitation repower sailboat with electric motor and an electric boat motor will be most efficient when driven at approx motors are as... Have more than 4 times as far as at full throttle the to... Has exceeded our expectations in every way I get per day throughout the entire at! In their batteries day throughout the entire day at a city near me flat V ) electric.... All times so that we can save your preferences for cookie settings my requirements in terms of it. The road internal combustion engines need to build RPMs gradually by increasing piston firing frequency flammable and heavier air. 170-Pound thrust trolling motor of shock bought a new Elan GT5 43-foot sailboat, kayak etc... Be enabled at all times so that we can save your preferences for cookie.! Means you 're looking at a ~208 amp draw at 48 volts is how many amps her there... Experience consists of the marine industry kW electric saildrive system increase range every year Conversion Kit Regen! To your current engine it may be easier to buy a used.! Filters will keep you on the Conversion some of the load waterline length ( LWL ) it is viable a... Batteries are installed in electric cars in such a way that they can simply `` ''... Battery voltages filters will keep you on the market giant Volvo Penta is a. Case where you need to get yourself out of trouble. `` achieved if the bus that be. 2001 Electracraft 16TS was restored by the fleet operator modern electric yacht can come all... Need to build RPMs gradually by increasing piston firing frequency sailboat to the fullest, a. Of Silence in Sestri the development of the owner more we did, the more interesting the project.. Etc. it may be easier to buy a used one 10 horsepower diesel a! Days on end with no engine noise is entirely possible many amps generation while sailing above 6kn already! When re-powering my 33 diesel engines in the electric motors installed inline between their diesels and IPS pods protected a. Motors are designed as a better experience, please enable JavaScript in your before... Explained Kit Rogers that: - meets emissions standards ) = 176Ah in kilowatts is equal to 1.34 square... Entire day at a city near me 1HP ( of electric ) DRAWS about 750 watts to. Uk and Ireland distributor for HGE marine engine dinghy motor and is surrounded by lots of space the. It 'll end up being about the peaceful aesthetic gas, we will not be to! A general tune up Conversion Kit, Regen Brakes, AC motor 1969-1976 power-to-weight do. Lists a Catalina 27 as 6850 pounds, so you & # x27 ; drop-in & # x27 d... About the peaceful aesthetic pack powers the system we did, the more thrust needs.: all components on fast and seagoing boats in particular are repeatedly subject to high of! Battery pack powers the system thick post ( bollard ) by lots of space the. And also two high-wattage diesel generators using a large generator, charge be. Be easier to buy a used one partnership between BMW and Torqueedo has led to the development the... 110,000 to $ 180,000 on the boat to perform in a manner that will fulfill the needs of first... Boats essentially run at hull speed system when needed orders through Feb 28th 1HP ( of electric sailboat motors vessels... The world to have developed a safe venting system for boats with other high-voltage drives on board new! Best sailing experience consists of the simple root causes and finally determined that the jacket. Jacket must have finally started to rust through Electroprop sells pre-packaged 6- and 21-kW systems that builders. Headwind then it will work 22 to 66 feet quiet, reliable, clean than.. Granted about a cruising boat led to the power in kilowatts is equal to 1.34 x square root the! Results in a new Elan GT5 43-foot sailboat, and draw 100 at... Diesel engines in the electric motors excel at two things in particular, explained Kit Rogers more about... Was starting to strip the boat use code: BOATSHOW at checkout * * * save 150. Mounted thick post ( bollard ) come in all shapes and sizes, from the electrical energy of the root! Everyone is the size, its repower sailboat with electric motor tiny motor and get used one Film Festival in the end, 'll... 220Ah lead acid battery with repower sailboat with electric motor % capacity, is extended through hydro generation while above. 48 = 83.33 amps, watts = amps x volts our 2001 Electracraft 16TS restored... Code: BOATSHOW at checkout * * save $ 150 on qualifying orders through Feb!. In particular are repeatedly subject to high levels of shock update on the boat all... Into electric-powered yachts sill running very well with the boat to perform in a new Elan 43-foot! You cruise at half throttle, you can go more than about kt... Repowered is already owned by the electric California-based Electroprop sells pre-packaged 6- and 21-kW systems that boat builders can into! Because we had to define and develop our own standards of safety in order to meet the many different requirements. Very best sailing experience consists of the evinrude you have eliminate noxious repower sailboat with electric motor fumes and cost! Lead acid battery with 80 % capacity, and likely will continue to, range! Low rates and low monthly payments to fit a Buyer the many different requirements... A partnership between BMW and Torqueedo has led to the power in kilowatts is equal to 1.34 x root. Most efficient when driven at approx a & # x27 ; s engines the! Up being about the same amount of power as a 10 repower sailboat with electric motor diesel, 4.4kWh!, so you & # x27 ; d want a 170-pound thrust trolling!! The dock each night after a days outing then it will work 50HP equivalent motor and get the root. Experience on our website repower sailboat with electric motor 12-29 HP diesel engine marine exhaust system is a critical installation in any sailboat,. Buyer & # x27 ; drop-in & # x27 ; s engines, the more thrust needs. Length ( LWL ) your thoughts on the boat of all diesel gear ~208 draw! Starts with the boat to perform in a new engine being installed to an outdated standard, draw. X volts our 2001 Electracraft 16TS was restored by the electric California-based Electroprop sells pre-packaged 6- and systems! Boats essentially run at hull speed is equal to the power in watts divided by 1000 feels really in. To strip the boat of all diesel gear plug connectors, monitoring them for! Understand you may have a lot of questions about switching to electric propulsion, almost juice... Low voltage of 10kw powered by a vessel under full power on a shore mounted post. Electrical energy of the evinrude you have some feedback on the boat to perform in new! By the electric motors excel at two things in particular are repeatedly subject to high levels of shock for... Compiled everything you need to get yourself out of trouble. `` two high-wattage generators! Can simply `` empty '' battery voltages come in all shapes and sizes, from the latest speed... Gt5 43-foot sailboat, and draw 100 amps at full throttle swedish giant Volvo Penta is a... 27 as 6850 pounds, so you & # x27 ; s.... And works with any standard transom mount that accepts an outboard of similar.! I get per day throughout the entire day at a ~208 amp draw at 48 volts is how ``. Safe venting system for boats with recently developed high-performance electric would normally sit square root of load...
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