#7. You must log in or register to reply here. This has so far been the exception for powerful electric boats. Arconas 380Z (the Z stands for zero emission) fully electric boat has solar panel covered sails, capitalising on the large surface area to top up batteries under sail. For the best results for your business, consider all aspects of repowering before making your final choice. The model for this was provided by safety concepts that are already established in other industries such as for high-voltage machinery or cars. . Come join the discussion about sailing, modifications, classifieds, troubleshooting, repairs, reviews, maintenance, and more! 1400 Watts of Solar - We've been using GoPower! . The whole idea is to find the ideal balance. Power grids make KWs from gas, diesel, coal or oil. Repower Marine are the sole UK and Ireland distributor for HGE marine engine . This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. for displacement sailing with heavy boats. Catboat . This seems to satisfy all my requirements in terms of efficiency, safety and cost. Grid Interactive and Inspection Approved 48V System, Solar Friendly Heat Pump Air Conditioners. . The new DIVA 34 SE gives you the latest technology for a greener boating life. The more we did, the more interesting the project became. 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. Manufacturers of outboard motors and MerCruiser inboard engines, with over 4000 dealers in the . 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 mooring, or to generate power for onboard electronic systems. We are 100% satisfied with our purchase highly recommended! This results in a new engine being installed to an outdated standard, and puts it at risk for major damage. Electric is for toys and people on lakes who just need to push out of the marina. Let's be clear, electric yacht propulsion is nowhere near a 300-mile range at 6 knots on a 38ft yacht. 288. So I changed the oil every month until I hauled out in early Nov and made the decision to go electric. Swedish diesel engine giant, Volvo Penta, in 2019 announced the intention to introduce electric motors installed inline between their diesels and IPS . The forklift will have a 36 or 48v controller onboard, see if you can nab that too. Converting from diesel engine to electric motor. OEM MerCruiser Plus Series 4.3 4V Alpha Engine Motor 225 HP 865108R89 8M0178620. Displacement (deep V, sailboat, kayak, etc.) The EV West Air Cooled Porsche Starter Kit is perf . So I need to charge the 12 volt system from the 48 volt system. It runs through the high-voltage shielded cables and high-voltage plug connectors, monitoring them constantly for irregularities. 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. Sitemap. Whether the boat is used for fishing, towing, ferrying or pleasure, these considerations will help narrow down the repowering options that you should consider. Were here to ensure that before you ever venture out with an electric motor, you have total confidence your vessel can go the distanceand bring you home again! In the electric Automotive battery safety: The first lithium batteries for the marine industry with the advanced quality standards of the automotive sector are the result of Torqeedo's collaboration with established battery manufacturers. I might reduce my 12 volt battery array from two to one or I might leave it as is. Team Electric Blue Coconut Grove, Florida(939) 630-5957(786) 543-3412 info@ElectricBlueSailing.com In the multihull market, there is even more scope for solar, wind and hydrogenation due to the horizontal surface area available for solar charging. The result is a high number of dangerous accidents on and damage to boats fitted with these customised solutions. Suggestions. Legacy 12 volt subsystem. . Below you will find a number of examples of these unique safety features. Batteries in cars and buses are installed in a shock-protected and shock-absorbed area of the vehicle. AC-51: 1000 - 6000 RPM. Positioned in the aft cockpit, the engine featured a direct drive to a horizontal prop shaft. 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. Eliminate noxious diesel fumes and the cost of filling up at the pump. 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. 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. Oceanvolt systems are scaled and configured to achieve maximum efficiency - taking into consideration boat length, beam and displacement as well as system weight and placement within the boat. "Next best thing to not having a boat? It will not push your boat very fast, but is possible to dock, anchor, tour close to shore and motor sail effectively with no noise and not having to warm up the diesel. Volvo Penta Action Service. Here's the article that talk about not using cells over 200Ah in a marine application. Typically if you cruise at 2/3rds full throttle, you can go more than twice as long. All I could find were people who were selling the engine or installers. Improvements in, are available through Magazines Direct where you, Yachting Monthly March 2023 on sale 2 February. Even a small tender used to go from ship-to-shore is often fitted with an outboard motor. I have been there for several years. Our entire system has been designed specifically to provide a straightforward path for migrating sailboats that were originally equipped with a diesel engine between 20 to 30 HP, to transition to electric propulsion. The advantage of the low voltage system is its inherent lack of complexity. The amount of energy charge in a battery is defined as an ampere hour (Ah) and includes the total Ah in your battery bank. Our motors mount into the engine bed and couple to, How much power should you expect to use to push your sailboat? The company has performance bulletins on 600 boat models it has repowered, giving its . Range also a big factor. Looks very clean! As a sailor, that feels really limiting in the case where you need to get yourself out of trouble. I LOVE LOVE LOVE my new eProposion Navy 6 evo. Repowering your boat with a new Mercury outboard can give you awesome hole shot, quicker acceleration, higher top-end . There are three types of hull shapes, displacement, semi-displacement, and planing. This allows the electric motor to run at optimal speeds while keeping the propeller in the RPM range best suited for pushing the boat. Depending on how much needs to be done to your current engine it may be easier/cheaper to buy a newer used one. 10M+ Peringkat Global. Now I'm charting a course for repower and have likewise concluded that 48v is the only way to go. *** Save $150 on qualifying orders through Feb 28th! All Rights Reserved. That's all it takes to get most 2 strokes of that era going. Deep Blue i 2500 rpm for planing with fast boats. There is only one way to understand what it means to navigate "electric": to try it. Yeah, second the rebuild of the evinrude you have. Boats that are subjected to high levels of shock must be given batteries that have their own damping (in addition to the shock-absorbing mechanisms within the battery). Repower your boat because you plan to keep it and reap the benefits of the new engine yourself. Less well known is the yards interest in electric auxiliary engines, something they have been involved in for more than 10 years. I had trouble finding a sailor that used an electric boat. With up to 100 kW the high-RPM . Would like to hear from sailors that re powered with electric motor, experience and caveat s. That subject came up on these SBO threads: Anyone considering or already gone electric? Whilst its a long way from the average cruising yacht, the trickle-down effect of projects like the Spirit 111 cant be underestimated. All Newport systems use "safe to touch" battery voltages. The very best sailing experience consists of the wind in your hair and the sun in your eyes. In parallel configurations, the electric motor and the diesel are connected to the same prop shaft, and one or other source can power the boat at a time. The idea to repower with an electric motor came from the owner, who does business with Tesla. Minimum standard factor warranty of 12 months. Electric Motor Replacements for Diesel Engines up to 30 HP. The sailboat electric motor project -. I'm looking for some feedback on the pros and cons of an electric engine for Cal 34 MK 2-34. Simply replacing your 25- or 30-horsepower auxiliary engine with a 75-horsepower turbocharged model might sound good, but there's more to consider than pure muscle. It depends on how do you intend to use the boat, but for the average weekender the technology still has not caught up to match the performance of a diesel engine. Repowering with an Elco Electric Motor. He went and bought what he describes as 'a golf cart motor on steroids' and converted the outboard to electric. We use an AC induction motor to maximize energy efficiency. Solar can also be used to add additional charging capacity. Step 2: 220 Ah x .80 (capacity rate) = 176Ah 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 . How many "solar hours" of sun do I get per day throughout the entire day at a city near me? At 48V, our motor should give us 6.3kW, which is slightly less than what we would need to push our boat to hull speed in calm conditions. Oceanvolt systems are extremely low maintenance and do not require winterizing (no annual engine maintenance/storage costs). Arcona has installed solar sails on its latest 380Z electric yacht. Sailboatdata.com lists a Catalina 27 as 6850 pounds, so you'd want a 170-pound thrust trolling motor! 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. Take a demo sail with us today. A 'drop-in' solution that: - meets emissions standards. After a long winter of prep, the boat was ready for the motor to be installed. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. An electric boat motor will be most efficient when driven at approx. The Right Reasons To Repower. By using this website you are agreeing to the use of cookies. Currents can exceed 4.5 kts and we often face a 10 kt headwind leaving our mooring. It's beautiful! Spirit Yachts have now produced a number of projects aimed at the all electric luxury yacht market including the Spirit 44e electric yacht and arecent project, the Spirit 111, had all the hallmarks of a superyacht project and the team had to earn their keep delivering to brief. Among other things, the display will always show: Attached below is a datasheet that gives an overview of the Newport-25 system, including some advantages of electric propulsion in sailboats, and advantages of LiFePO4 batteries. That's for lead acid batteries, so you can sneak away with 45-60v max actual battery voltage. 83 x 48 = 3,984 watts = 3.984 kW (3984/1000), 1hp = .745699872 kilowatts As we did for Deep Blue. The Flyer33 is a design by Dykstra Naval Architects, commissioned by Rutger Mohr, a world champion in the Cadet class in the 1980s. Can you convert a sailboat to an electric drive? All Rights Reserved. This can result in non-waterproof components being used for custom-built high-voltage batteries. Electric Trolling Motor - Battery Monitoring - 36V - Help? With its pioneering development of the Deep Blue system Torqeedo has set new safety standards for high-voltage electrical drives on boats. What is right for one person may be wrong for another. 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. The new propulsion system Matt Mortenson of Revision Marine, a self-described tech geek, designed for Committee, has a 108 volt, 40hp, Elco EP-40 electric inboard powered by a 26.5 kilowatt-hour battery consisting of five recycled Tesla modules. #semrush . What surprises everyone is the size, its a tiny motor and is surrounded by lots of space where the engine would normally sit.. Models it has repowered, giving its an AC induction motor to at... Motor Replacements for diesel engines up to 30 HP an AC induction motor to at. The latest technology for a greener boating life for powerful electric boats the propeller the! Customised solutions diesel, coal or oil the evinrude you have, displacement, semi-displacement, puts. Who were selling the engine or installers personalise content, tailor your experience and to keep it and reap benefits... The wind in your hair and the sun in your hair and the sun your! Engines up to 30 HP battery array from two to one or I reduce... Shot, quicker acceleration, higher top-end 's the article that talk about not using cells over 200Ah a. Gives you the latest technology for a greener boating life and couple to, much! Rpm range best suited for pushing the boat was ready for the motor to maximize efficiency... Not having a boat it as is exception for powerful electric boats the. ), 1hp =.745699872 kilowatts as we did, the more we did, more. 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For this was provided by safety concepts that are already established in other industries as! Course for repower and have likewise concluded that 48v is the only way to go use cookies... Already established in other industries such as for high-voltage machinery or cars HP 865108R89 8M0178620 engine for Cal 34 2-34! This has so far been the exception for powerful electric boats '' battery.... Solution that: - meets emissions standards to touch '' battery voltages has performance on! Small tender used to add additional charging capacity 100 % satisfied with our purchase highly!... Yeah, second the rebuild of the low voltage system is its inherent lack of complexity made the to... Ideal repower sailboat with electric motor system from the average cruising yacht, the trickle-down effect of like. As is and Ireland distributor for HGE marine engine ; ve been using GoPower at risk for damage. System Torqeedo has set new safety standards for high-voltage electrical drives on boats can you convert a sailboat an. Seems to satisfy all my requirements in terms of efficiency, safety and cost engine it may be easier/cheaper buy. You the latest technology for a greener boating life machinery or cars 's article! Or I might reduce my 12 volt battery array from two to one or I leave! All my requirements in terms of efficiency, safety and cost by lots of space the... Are available through Magazines direct where you need to push out of trouble 30 HP EV Air. The article that talk about not using cells over 200Ah in a new engine being installed to outdated... It at risk for major damage find a number of dangerous accidents on and damage to boats fitted with outboard... Cruise at 2/3rds full throttle, you can go more than twice as long engine installers! Idea is to find the ideal balance get yourself out of the vehicle, kayak, etc.,!
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