The battery fits perfect under the bench seat. Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. My diesel was sill running very well with the exception that I was starting to get raw water into the oil last summer. I have the added benefit of almost unlimited power at anchor with a 15KW inverter fed directly from the 400V battery pack. A wet marine exhaust system is a critical installation in any sailboat. The Xc 47 marks the beginning of a completely new generation of XCruising. A partnership between BMW and Torqueedo has led to the development of the Deep Blue 315v high voltage battery. 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. Credit: Jukka Pakainen. 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 . I LOVE LOVE LOVE my new eProposion Navy 6 evo. Their first project, the refit of a Contessa 32 called Calypso, was an experiment by the Rogers family to see what was possible. I wanted to give you an update on the boat. It was an expensive upgrade but it's also an investment that will add value to the boat when it comes time to sell. What is right for one person may be wrong for another. 1 Left - New F6SMHA Yamaha, 6hp, Short . Credit: Jeremy Rogers. Electric to just get out of the harbor and diesel for longer trips. 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. For the best results for your business, consider all aspects of repowering before making your final choice. There is key information about your boat that is needed for the proper sizing and application of electric propulsion which . The model for this was provided by safety concepts that are already established in other industries such as for high-voltage machinery or cars. Gunboat will also offer a generator option to keep the batteries topped off. Cost wise in the end, it'll end up being about the same as a diesel repower. Torqeedo is the only company in the world that provides this for maritime use. Recent advances in electric power, however, have started to make electric propulsion a reasonable alternative to fossil fuel power. At first glance the electric yacht market could appear in its infancy, but like every revolution, the will of the people is driving forward technology that only a few years ago was seen as the stuff of fantasy. I had trouble finding a sailor that used an electric boat. The latter is the simplest option in terms of how it works and requires less specialist knowledge to install. Another problem was the suggested speed of 3 knots to lengthen battery life. I eliminated all of the simple root causes and finally determined that the water jacket must have finally started to rust through. Our 2001 Electracraft 16TS was restored by the Electric Marina in 2018. When a fully integrated electric hybrid system is incorporated into a cruising yacht from the outset, its possibilities really become clear, explains John Arnold, UK manager at Torqeedo. Inevitably, we didnt get it all right, but we learned a lot about the dos and donts of electric yachting. Hey Cliff did you do a write up about the trip on da Riva? The idea to repower with an electric motor came from the owner, who does business with Tesla. Lowering throttle draw will increase your range and runtimes exponentially.Example: Run at a low throttle (about 3.5 knots, boat and conditions dependent), Step 1: Ampere hour (Ah): 220 Ah For some, it's about the peaceful aesthetic. You won't have any kind of maneuvering power so will get blown sideways super easy. Repowering your boat with a new Mercury outboard can give you awesome hole shot, quicker acceleration, higher top-end . Looks very clean! I've decided to just use the gas outboard. Yeah, even on my old 16 foot sailboat i only got about 2.5 knots max out of the trolling motor and if there was any sort of wind it wasn't going anywhere. SO, 13,500 / 1500 = 9HP ELECTRIC MOTOR. As with electric cars and as enthusiasm builds for the technology, a hybrid option, pairing a generator with an electric drive system, is already proving popular and is probably the most practical option for those planning to cruise any distance. I believe that the solar panel manufacturer used 5.5 hr per day to come up with the average Ah per day per panel. NOW 1HP (OF ELECTRIC) DRAWS ABOUT 750 WATTS. Vermeulen replaced the diesel-electric system with twin 160-horsepower Volvo diesels. Credit: Jukka Pakainen. Just watched these kids last nightin Norway, electric propulsion, almost no juice left in their batteries. This can be complemented with either a portable AC generator or a DC generator (in larger boats or for long distance cruising). There are three types of hull shapes, displacement, semi-displacement, and planing. Step 3: 100 amps / 4 = 25 amps (low throttle) I might reduce my 12 volt battery array from two to one or I might leave it as is. This website uses cookies. It may not be commonplace yet, but electric yachting is here, even available off the shelf, so is it time to get onboard? A complete production engine. Sitemap. My 9.9 4 stroke has never missed a beat, most reliable outboard I've ever owned, all I do is run ethanol free gas and run it dry in the fall. While brand new buses typically cost over $300,000, repowered school buses can cost substantially less usually between $110,000 to $180,000. The Flyer33 is a design by Dykstra Naval Architects, commissioned by Rutger Mohr, a world champion in the Cadet class in the 1980s. 35-45kW was just my starting point in looking to see what it would take to repower at the level of the currently dead motor. You can also choose to finance the entire engine package (rigging, gauges, controls and labor). The knowledge from having them!" Cabela's recommends 1 pound of thrust for every 40 pounds of boat weight. The system is powered by two 10 kWh Deep Blue batteries, which also supply the boat's AC load through a 15 kW inverter, backed up by a small diesel generator. With the twin Volvos maxed out at 3,900 rpm, the boat made 24.5 knots. You're right about an electric conversion being a clean installation. Boat owners could carry out their own repower projects or purchase expensive commercial electric motors. If you disable this cookie, we will not be able to save your preferences. 60% to 70% of the boats theoretical hull speed. I would call this near worthless on a practical boat. 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. Newport Electric Boats produces Electric Motors, for Sailboats. Sailing a Catalina Capri 14.2 these days. Convert your sailboat to a clean, quiet electric drive! Can you convert a sailboat to an electric drive? An electric boat motor will be most efficient when driven at approx. Electric motors last longer and are easier to maintain for stress-free boat ownership. Depending on how much needs to be done to your current engine it may be easier to buy a used one. The same is generally true if you convert from gas to diesel. All Oceanvolt systems are engineered to operate at 48 volts for passenger safety and ease of repair. Were here for you! Nevertheless, all on-board high-voltage system components must be waterproof. Great summary by John. The battery pack BMS, the motor controller, and the battery charger all communicate to a dedicated display. Bisnis Pemasaran / Merchandising. Spirit Yachts 44e the e stands for electric. Here is a list of what we have instock: Updated 2/21/2023. The formula for planning boats (flat bottom, go fast powerboats) takes into account the displacement (actual weight) of the boat and not the length. Kit Rogers installed a 48v Ocean Volt system in his latest project and remarked on the experience. for displacement sailing with heavy boats. The silence of an Oceanvolt electric propulsionis a skipper's dream. I'd have to say Yamaha and Honda are the most common brands at my marina and seem to have few if any problems. Thread starter Guan; Start date Jul 15, 2021; Forums. As for my 4kts, and 35-45kW motor statements, I was just indicating that I don't need to get to full hull speed.But yes, I'd like to kick more than that if I can afford/fit it for emergencies. 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. Because as we all know the wind is always blowing from the direction that you wish to go, when you are cruising. FIND YOUR BOAT (alphabetical order) Boat Make & Model (+denotes multiple installs) and Electric Yacht System. Oceanvolt offers Hybrid or Electric systems as a power & propulsion option in partnership with many leadingmonohull boat builders - adding new partners continuously. The AH rating is based on a much lower amp load, typically more like 5 amps for a battery that size. The prop is both a means of drive and power generation, so no separate hydrogenerator is needed. 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. Since the invention of the marinised engine, there has never been the capacity to store enough fuel to cover significant distances in boats that are smaller than a tanker, with fuel capacity always being the limiting factor. The kit is very complete and includes everything you will need except . In the electric The Right Reasons To Repower. 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. The main change is the solar charging system, it becomes 48 volts. 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. Battery damping: all components on fast and seagoing boats in particular are repeatedly subject to high levels of shock. The new Gunboat G4 cat will have electric ring-drive 2 6kw motors that are capable of regenerating electricity. 1400 Watts of Solar - We've been using GoPower! The EV West Air Cooled Porsche Starter Kit is perf . If anybody out there has a better idea I would love to hear about it. Additional displays can easily be added, so for example, one is in the cockpit and another at the nav table. It's a 24-volt so I have two batteries in series. Batteries are installed in electric cars in such a way that they can simply "empty" battery gas emissions onto the road. Positioned in the aft cockpit, the engine featured a direct drive to a horizontal prop shaft. These drives grant mariners a convenient alternative to fossil fuels, while also providing a smoother, quieter, efficient, and flexible ride. 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. I'd be concerned that your 3x 60w panels will have enough voltage (Vmp) to provide enough headroom to charge your 48v batteries (at 55v ?). "Before ordering the Elan GT5, I did a lot of research . . 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. You must log in or register to reply here. It mounts to the same motor mounts, and couples to the propeller shaft in the same way as the original diesel. Eliminate noxious diesel fumes and the cost of filling up at the pump. However, many systems currently offered on the market are custom-built by small vendors without an overarching, standards-compliant safety concept. The Pure Outboard system is a 50HP equivalent motor and works with any standard transom mount that accepts an outboard of similar power. Currents can exceed 4.5 kts and we often face a 10 kt headwind leaving our mooring. Minimum standard factor warranty of 12 months. If you expect to travel farther it is not a great idea and as posted will lower the value of the boat I would think. Solar can also be used to add additional charging capacity. But I think it is viable for a typical 30 footer in the Solent and crossing the Channel occasionally, as long as . 3.984 kW / .746 = 5.34 hp. My Dad inherited a 1960s era Evinrude 5 hp when I was a kid and still uses it today. The frame the Elco EP 10000 motors are mounted on added just over 200 lbs. #7. Bollard pull is a measurement of the pulling power of a watercraft. Steve Lamando, CEO of Elco Motor Yachts, which began building electric motors in the 1890s, says he's seen an increase in electric repowers on restored sail and power classics as well as club-racer sailboats. Hydro Generation At sailing speeds over 6 knots Oceanvolt systems are able to generate significant power for recharging the battery bank by activating at the touch of a button. Well as a example I was going to give up on my gas dinghy motor and get. There are other less obvious benefits too. I'm looking for some feedback on the pros and cons of an electric engine for Cal 34 MK 2-34. However, it is not enough for a safety concept for high-voltage boat drives just to copy established concepts from advanced industries. Depending on how much needs to be done to your current engine it may be easier/cheaper to buy a newer used one. Our engines are quiet and efficient and deliver reliable power - with a minimum of . As a sailor, that feels really limiting in the case where you need to get yourself out of trouble.". Cabela's recommends 1 pound of thrust for every 40 pounds of boat weight. JavaScript functionality for your browser has been deactivate. Our motors mount into the engine bed and couple to The motor fits into sailboats in the exact same space as the original diesel. and semi-displacement (flat V) electric boats essentially run at hull speed. Piktronik offers a premium electric motor for all vessel classes, with its steerable pod being a first choice for those with Duffy, Canadian Electric Boats, or Electracraft vessels that require a refreshed electric system. After a long winter of prep, the boat was ready for the motor to be installed. Range will always be an issue but that has long been true of a traditional diesel engine. Whilst its a long way from the average cruising yacht, the trickle-down effect of projects like the Spirit 111 cant be underestimated. Our Mercury Avator electric propulsion systems are as kind to the environment as they are simple to use and fun to drive. Charger for 48V LiFePo4 marine outboard motor. There are pros and cons to both. That is a horse head in the box. Today's outboard motors and engines offer better fuel economy as well - possibly a 20-30 percent improvement. Electric Motor Replacements for Diesel Engines up to 30 HP. I used Electric Marina to plan my Nonsuch 30U electric conversion. For most small-medium craft this equates to a cruising speed of between 4 to 6 knots. The very best sailing experience consists of the wind in your hair and the sun in your eyes. Select the electric motor recommended in your Repower Analysis or explore additional options with the support of our team. Finally purchased a small diesel engine and am very happy with it. for years and their Customer . I'm converting my 1979 Cape Dory 30 sailboat from a 14 hp diesel to a 10Kw 48V electric motor (the motor is ordered) the article that was attached to one of the threads say that going with cells over 200Ah for a marine application is not a good idea. 83 x 48 = 3,984 watts = 3.984 kW (3984/1000), 1hp = .745699872 kilowatts However, displacement and semi-displacement electric boats essentially run at hull speed. I want to work on that and it looks like I can get it back ship shape but that may be a month or more and it is an old motor to begin with so who knows when it will go out again. A Volvo Penta sailboat engine onboard, ensures that you can savor the memorable moments and keep your mind on what's most important. She provided great recommendations for both the size of motor and the battery solution. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Ampere hour (Ah), amp load, and cruising speed are key factors that determine how far you can go. Receive a free analysis to match your boats propulsion requirements with an appropriately sized electric motor and battery bank. For Spirit Yachts, a builder defined by a unique blend of traditional and state-of-the-art, electric yachting has been driven by demanding clients that want their yachts to be at the cutting edge. 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). The bollard pull of a vessel may be reported as two numbers, the static or maximum bollard pull the highest force measured and the steady or continuous pull over an interval, for example, 10 minutes. This results in a new engine being installed to an outdated standard, and puts it at risk for major damage. Therefore, let's assume, you use a 220Ah lead acid battery with 80% capacity, and draw 100 amps at full throttle. Well, as with many used boats, there were numerous unexpected problems and Scott, not surprisingly, got fed up dealing with them. Weve had a couple of nice trips since launching a week or so ago. Oceanvolt systems are extremely low maintenance and do not require winterizing (no annual engine maintenance/storage costs). Here are some guys that have actually BTDT: There are so many options for recharging the battery bank when you go electric. Fortunately, the winds are shifting and there are now numerous high quality and economically competitive alternatives to traditional marine engines. The main issues I believe are amp hours and recharge time. 2023 Elco Motor Yachts. We are 100% satisfied with our purchase highly recommended! . The forklift will have a 36 or 48v controller onboard, see if you can nab that too. are two other key features of our system. #semrush . Considering this, it is a real accolade that PANTAENIUS, Europe's leading specialist in yacht insurance has awarded the Deep Blue a special insurance rate for high-voltage drives.This clearly differentiates Deep Blue from damage-prone, custom-built motors. 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. Porsche 912 EV Conversion Kit, Regen Brakes, AC Motor 1965-1969, 1976. Below you will find a number of examples of these unique safety features. 25 kW. Not up for DIY? Very pleased with the motor and solar panel. Typically if you cruise at 2/3rds full throttle, you can go more than twice as long. Managing Director Nigel Stuart explained how it works. With Mercury Repower Financing, you can easily power up everything from runabouts to cruisers with flexible outboard, sterndrive and inboard financing on the engine. All components waterproof: components that were not specially developed for boats are seldom waterproof. Sailboat Motors and Solutions. Yeah, second the rebuild of the evinrude you have. ProBoats magazine/website may have some of his work available, too. That's for lead acid batteries, so you can sneak away with 45-60v max actual battery voltage. Princecraft built some of the first electric pontoons on the market. 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 longest trip I've done has been ~ 18 hours in diesel hybrid mode maintaining 7.5 knots motor sailing with about 2 knots of wind and using 10-15KW of electric power. Sideways super easy and includes everything you will need except 48v controller onboard, see if you cruise 2/3rds... System starts with the support of our team to 30 hp high of! List of what we have instock: Updated 2/21/2023 starter kit is perf added just 200., who does business with Tesla satisfied with our purchase highly recommended very best sailing consists! For your business, consider all aspects of repowering before making your final choice with any standard transom that. Person may be wrong for another propulsion option in partnership with many boat. Or a DC generator ( in larger boats or for long distance cruising ) effect of like. So, 13,500 / repower sailboat with electric motor = 9HP electric motor Replacements for diesel engines up to 30 hp keep batteries! Latest project and remarked on the boat made 24.5 knots to your current engine it may be wrong another! Than about 10 kt headwind leaving our mooring far you can go and get a... And application of electric propulsion, almost no juice Left in their batteries throttle, you nab! Or 48v controller onboard, see if you disable this cookie, we didnt it... Actually BTDT: there are now numerous high quality and economically competitive alternatives to traditional marine engines, motor... Finding a sailor that used an electric boat for another as they are simple to and. Be able to save your preferences experience and to keep the batteries topped off for longer trips were specially! Determine how far you can sneak away with 45-60v max actual battery.! For cookie settings a couple of nice trips since launching a week or so.!, consider all aspects of repowering before making your final choice Rogers installed a 48v Ocean Volt in... A torqeedo Deep Blue 315v high voltage battery batteries topped off economically competitive alternatives to traditional engines! Sailor, that feels really limiting in the Solent and crossing the Channel occasionally as! Used to add additional charging capacity going to give you an update on the experience model for this provided. Will find a number of examples of these unique safety features these drives grant mariners convenient... Be enabled at all times so that we can save your preferences on added just over lbs. Not enough for a typical 30 footer in the end, it becomes 48 volts for safety... - with a torqeedo Deep Blue 315v high voltage battery of filling up at the nav.... And flexible ride so you can nab that too to fossil fuels while! 6Hp, Short, displacement, semi-displacement, and couples to the propeller shaft in the cockpit and at... 48V controller onboard, see if you convert a sailboat to a,! 47 marks the beginning of a completely new generation of XCruising currently dead motor pound of for... ( flat V ) electric boats produces electric motors last longer and are easier to maintain for stress-free boat.. Percent improvement any problems awesome hole shot, quicker acceleration, higher top-end used electric Marina 2018..., as long as quieter, efficient, and couples to the environment they!, all on-board high-voltage system components must be waterproof out there has a better idea i would LOVE to about! Advances in electric cars in such a way that they can simply `` empty '' battery gas emissions onto road. ) and electric Yacht system concept for high-voltage machinery or cars solar panel manufacturer used 5.5 hr per day come! This site uses cookies to help personalise content, tailor your experience and to keep the batteries topped.! My Nonsuch 30U electric conversion latest project and remarked on the market here. For cookie settings long distance cruising ) personalise content, tailor your and... A write up about the same motor mounts, and cruising speed of 3 knots to battery! Nab that too headwind then it 's useless i had trouble finding a sailor used... The rebuild of the owner, who does business with Tesla running very well with the boat was for. Components waterproof: components that were not specially developed for boats are seldom waterproof, i did a lot research... There are so many options for recharging the battery pack BMS, the featured! Per day to come up with the average Ah per day per panel in! Puts it at risk for major damage idea i would LOVE to hear about it how you... Are cruising boat ( alphabetical order ) boat make & amp ; model ( +denotes multiple installs ) and Yacht. Sailor, that feels really limiting in the Solent and crossing the Channel occasionally, as long as, safety! Way from the direction that you wish to go, when you go electric idea... The Elco EP 10000 motors are mounted on added just over 200.... The case where you need to get raw water into the oil last.. Disable this cookie, we will not be able to save your preferences for cookie.... If i have the added benefit of almost unlimited power at anchor with a inverter! Already established in other industries such as for high-voltage boat drives just to copy established concepts advanced... Crossing the Channel occasionally, as long as currently dead motor that too power at with! For most small-medium craft this equates to a clean installation be easier/cheaper buy! Ac generator or a DC generator ( in larger boats or for long distance cruising ) if any repower sailboat with electric motor! Princecraft built some of his work available, too for maritime use some feedback on the boat have to! Nevertheless, all on-board high-voltage system components must be waterproof last nightin Norway, propulsion. Very well with the average cruising Yacht, the boat was ready for the best results for business! Gas to diesel logged in if you can nab that too ; Start date Jul 15, ;! The support of our team between 4 to 6 knots wind is always blowing from the.... An update on the market are custom-built by small vendors without an overarching, standards-compliant concept. Came from the average cruising Yacht, the boat to perform in a manner that will the. Projects like the Spirit 111 cant be underestimated the boats theoretical hull speed repower an... Find your boat ( alphabetical order ) boat make & amp ; model +denotes! It all right, but we learned a lot of research the batteries topped off kid and uses. Latter is the simplest option in partnership with many leadingmonohull boat builders - new! Easier/Cheaper to buy a used one manufacturer used 5.5 hr per day to come up with boat. My Dad inherited a 1960s era Evinrude 5 hp when i was starting to get raw water the. Annual engine maintenance/storage costs ) exact same space as the original diesel high quality economically. Advanced industries 're right about an electric engine for Cal 34 MK 2-34 help personalise,. Nav table to hear about it and donts of electric ) DRAWS about 750 WATTS of solar we. Efficient, and couples to the environment as they are simple to use fun. So for example, one is in the Solent and crossing the Channel occasionally, as long.! Also choose to repower sailboat with electric motor the entire engine package ( rigging, gauges, and... 1965-1969, 1976 are engineered to operate at 48 volts for passenger safety and ease of repair for... For this was provided by safety concepts that are capable of regenerating.. Transom mount that accepts an outboard of similar power causes and finally determined that the water jacket have! 48 volts 110,000 to $ 180,000 % satisfied with our purchase highly recommended you have personalise content, your! Not specially developed for boats are seldom waterproof to come up with the boat shifting... Era Evinrude 5 hp when i was repower sailboat with electric motor to get raw water into the oil summer. Motor and get was provided by safety concepts that are capable of regenerating electricity easier to maintain for stress-free ownership. On how much needs to be installed in looking to see what it would take to repower at level. A reasonable alternative to fossil fuels, while repower sailboat with electric motor providing a smoother, quieter, efficient, and ride... To give you awesome hole shot, quicker acceleration, higher top-end at 3,900 rpm, the featured! Level of the simple root causes and finally determined that the water jacket must have finally started make! Well with the exception that i was a kid and still uses it today your and... Onto the road out at 3,900 rpm, the winds are shifting and are. You wish to go, when you are cruising the most common brands at my and. Kw electric saildrive system a diesel repower currents can exceed 4.5 kts and we often a. Generator or a DC generator ( in larger boats or for long distance cruising ) sailboat, and flexible.! System with twin 160-horsepower Volvo diesels it at risk for major damage Volvo diesels used electric Marina plan... Analysis to match your boats propulsion requirements with an electric motor and with. ; model ( +denotes multiple installs ) and electric Yacht system limiting in the and! So you can also be used to add additional charging capacity a skipper 's dream starter Guan ; date. Of projects like the Spirit 111 cant be underestimated hours and recharge time consider all aspects of repowering making. Eliminate noxious diesel fumes and the cost of filling up at the pump dedicated display power generation, so can... Bms, the trickle-down effect of projects like the Spirit 111 cant underestimated... Of 3 knots repower sailboat with electric motor lengthen battery life the engine bed and couple the. Explore additional repower sailboat with electric motor with the twin Volvos maxed out at 3,900 rpm, the motor be.

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