A circuit represents the rate at which energy is converted from the electrical energy of the moving charges to some other form, e.g. This has so far been the exception for powerful electric boats. I might reduce my 12 volt battery array from two to one or I might leave it as is. Power grids make KWs from gas, diesel, coal or oil. There are three types of hull shapes, displacement, semi-displacement, and planing. Whilst weve coupled it with lithium ion battery technology, it can also be wired up to conventional lead acid batteries. Please review the following list of important questions and answer them as completely as you can, this information becomes the tool needed to provide you with the best possible response to your request. - is built from brand new factory parts. It runs through the high-voltage shielded cables and high-voltage plug connectors, monitoring them constantly for irregularities. It's all about setting up our boats for how and where we use them. Both range and recharging are the insurmountable issues. Related Posts. Download Data Sheet DEUTZ TCD 5.2 EC SYSTEM. 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. The Flyer33 is a design by Dykstra Naval Architects, commissioned by Rutger Mohr, a world champion in the Cadet class in the 1980s. Additionally electric power and batteries offer the bonus of being able to be recharged via solar panels, a wind turbine or hydroelectric power via a hydrogenerator mounted on the stern of a boat sailing. Two problems with electric that bothered me were getting back in a storm against the wind and long distance cruising. 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. To help you with this, we have compiled the five repowering considerations below for you and everyone else in the marine industry. Very small KWs can be made from solar or wind power, only if the is sun is shining or the wind is blowing. Our Mercury Avator electric propulsion systems are as kind to the environment as they are simple to use and fun to drive. It is not possible as the only propulsion source, but can be a great add-on. It mounts to the same motor mounts, and couples to the propeller shaft in the same way as the original diesel. Example: Convert 1.2 kW to horsepower You won't have any kind of maneuvering power so will get blown sideways super easy. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Bisnis Pemasaran / Merchandising. By using this website you are agreeing to the use of cookies. 100 kW. Not up for DIY? You really don't want to know what my diesel generator install cost. Denise, Lower Bucks County PA, Hunter 34 (sold). Perhaps the biggest indication of the future of the electric boat is the willingness of production and semi-production builders to pin their flags to the mast and embrace it. Of course if any part of the boat needs to be rebuilt to accept the new engine, the cost of the project increases. As a sailor, that feels really limiting in the case where you need to get yourself out of trouble. Currents can exceed 4.5 kts and we often face a 10 kt headwind leaving our mooring. Well as a example I was going to give up on my gas dinghy motor and get. Swedish diesel engine giant, Volvo Penta, in 2019 announced the intention to introduce electric motors installed inline between their diesels and IPS . All I could find were people who were selling the engine or installers. I'd have to say Yamaha and Honda are the most common brands at my marina and seem to have few if any problems. BlueFin Electric Marine | Electric Boat Motor Propulsion. 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. "Next best thing to not having a boat? Torqeedo is the only company in the world that provides this for maritime use. 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. I'm starting to strip the boat of all diesel gear. Suggestions for starter motor use with JK BMS. H-100 ElectricInboard Motor. The idea to repower with an electric motor came from the owner, who does business with Tesla. Enjoy your sailboat to the fullest, with a quiet drive and truly fresh air. A wet marine exhaust system is a critical installation in any sailboat. Hull speed is equal to 1.34 x square root of the load waterline length (LWL). The new Torqeedo 2.0 looks sufficient for our 33' boats for that purpose. 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. Repowered buses have lower upfront purchase costs than new electric school buses. I believe that the solar panel manufacturer used 5.5 hr per day to come up with the average Ah per day per panel. See what you can expect from an electric motor. My Dad inherited a 1960s era Evinrude 5 hp when I was a kid and still uses it today. https://www.amazon.com/DALY-LiFePO4-Protection-Balance-Temperature/dp/B08LD4VY57, Caroute S400-48V 180LB Electric Boat Trolling Motor with speed controller 180 Pound Large Thrust Saltwater For DIY, 16s BMS 100a LifePo4 Battery Management System for 48v DIY Batteries, voltage & current limited DC-DC converter. The second is engaged at low power to very efficiently motor-sail in light airs. It will be a foiler. Looked at electric a few years ago when re-powering my 33. Step 2: 220 Ah x .80 (capacity rate) = 176Ah Because as we all know the wind is always blowing from the direction that you wish to go, when you are cruising. Most Popular Motor: Torqeedo's Cruise 10 ($8,999) puts out 10 kW, or about 14 hp, but performs comparably to a 20 hp outboard thanks to Torqeedo's software. 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. Got everything and put together in time for the 4th weekend. You have expressed an interest in applying ELCO electric propulsion to a boat by contacting us for information on suitability and cost, regarding a particular vessel you have in mind. 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. Repower Your Boat with Electric! The equation used to calculate the power needed to push a boat through water is called the resistance equation, which is given by: P = 1/2 * rho * v^2 * A * C_D where: P is the power required in watts rho, What are of the main advantages of electric motors in sailboats? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Solar can also be used to add additional charging capacity. We stock a comprehensive range of spares including Mercruier parts & Volvo Penta parts to suit power and sailing boats. She provided great recommendations for both the size of motor and the battery solution. That's why with Torqeedo they are. Anyone considering or already gone electric? Choosing the correct propulsion system starts with the boat to perform in a manner that will fulfill the needs of the owner. This website uses cookies. Typical battery size is 200Ah or more at 48Vdc. Very pleased with the motor and solar panel. Here are some guys that have actually BTDT: There are so many options for recharging the battery bank when you go electric. The electric motor worked great. If you select a 48 volt lithium battery pack, you will only need one battery. In electric boats, these dangerous gases must be released into the open air in a controlled manner. Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. The same is generally true if you convert from gas to diesel. 3.984 kW / .746 = 5.34 hp. Here is a list of what we have instock: Updated 2/21/2023. 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. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. When driving I am in a permanent mental foment as to whether I am going to have enough stored energy to make it back home. Expert installation of electric sailboat motors in vessels from 22 to 66 feet Quiet, reliable, clean. Ceal and I had numerous phone callsincluding when I was overseasto ensure my requirements The EV West Air Cooled Porsche Starter Kit is perf . I guess the question is, is your 63v based on Voc or Vmp? 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. Thread starter Guan; Start date Jul 15, 2021; Forums. Credit: Jukka Pakainen. Wealso offer repowering solutions for converting away from legacydiesel engines removing the diesel engine, fuel tanks and exhaust system - cleaning up greasy, smelly engine compartments and freeing up both weight and space below deck. . The Xc 47 marks the beginning of a completely new generation of XCruising. One of the first was Hanse, who developed a version of their 315 utilising a Torquedo electric pod system. 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. Electric motors achieve instant torque with Electromotive Force while internal combustion engines need to build RPMs gradually by increasing piston firing frequency. Repower-e. He went and bought what he describes as 'a golf cart motor on steroids' and converted the outboard to electric. 1400 Watts of Solar - We've been using GoPower! You must log in or register to reply here. Porsche 912 EV Conversion Kit, Regen Brakes, AC Motor 1965-1969, 1976. 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. This is due to the fact that the power to weight ratio has to be sufficient to get the boat up on plan, like a flat rock skimming the water. Less well known is the yards interest in electric auxiliary engines, something they have been involved in for more than 10 years. 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. Additional displays can easily be added, so for example, one is in the cockpit and another at the nav table. I own that exact trolling motor for my little jon boat along with a 3hp outboard. The Pure Outboard system is a 50HP equivalent motor and works with any standard transom mount that accepts an outboard of similar power. OEM MerCruiser Plus Series 4.3 4V Alpha Engine Motor 225 HP 865108R89 8M0178620. Looks like bluefinelectric.ca is safe and legit. In addition to gas, an idle option for a planning boat is a parallel hybrid system (gas and electric combo). After a long winter of prep, the boat was ready for the motor to be installed. Yeah, second the rebuild of the evinrude you have. Even a small tender used to go from ship-to-shore is often fitted with an outboard motor. According to Dan Krier at Marine Service Center, the Seattle dealer for Greenline, this boat can get over 12 miles under electric alone at four knots, extending up to 18 miles with the help of . 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. Hope and Dreams: My Dad, Uncle and Grandpa bought the hull and custom built the boat. Range, beyond battery capacity, is extended through hydro generation while sailing above 6kn. New Motor Mounts, Battery Platform, and Unnished Wire Platform After mounting the motor and batteries, the next steps were to attach the batteries and the different motor components: motor controller, key, throttle, and battery monitor. Minimum standard factor warranty of 12 months. The main issues I believe are amp hours and recharge time. Oceanvolt offers Hybrid or Electric systems as a power & propulsion option in partnership with many leadingmonohull boat builders - adding new partners continuously. 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. You are using an out of date browser. Grid Interactive and Inspection Approved 48V System, Solar Friendly Heat Pump Air Conditioners. Im so happy with this motor!!!. Say goodbye to fumes and pollution, and preserve the waters you enjoy for future generations. Eliminate noxious diesel fumes and the cost of filling up at the pump. Print and digital editions are available through Magazines Direct where you can also find the latest deals. Repowering with an Elco Electric Motor. These drives grant mariners a convenient alternative to fossil fuels, while also providing a smoother, quieter, efficient, and flexible ride. It must be designed and installed to prevent raw water from . The Spirit 111 is a bold hybrid yacht, promising 30 miles motoring under electric power alone. Like Formula One, its the cutting edge of electric yachting that trickles down into mainstream production in no time at all. If you cruise at half throttle, you can go more than 4 times as far as at full throttle. But I think it is viable for a typical 30 footer in the Solent and crossing the Channel occasionally, as long as . Step 3: 100 amps / 4 = 25 amps (low throttle) Explore repowering options. It may not be commonplace yet, but electric yachting is here, even available off the shelf, so is it time to get onboard? Looked at electric a few years ago when re-powering my 33. What surprises everyone is the size, its a tiny motor and is surrounded by lots of space where the engine would normally sit.. 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 ?). Whether the boat is used for fishing, towing, ferrying or pleasure, these considerations will help narrow down the repowering options that you should consider. Electric drives are an increasingly common sight in the boating world. All Rights Reserved. Finally purchased a small diesel engine and am very happy with it. 2023 Elco Motor Yachts. A subscription to Yachting Monthly magazine costs around 40% less than the cover price. The first is as auxiliary power for getting in and out of marinas. With up to 100 kW the high-RPM . That's for lead acid batteries, so you can sneak away with 45-60v max actual battery voltage. Since runtimes are based on your battery supply (ampere hour (Ah), amp draw, cruising speed, boat type and weight, and water conditions. 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 . The system was designed and custom built by Just Catamarans and is made with heavy duty stainless steel to survive years of off-shore sailing. I LOVE LOVE LOVE my new eProposion Navy 6 evo. 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. per engine (1,480 lbs. ALBIN 25 QT10.0. 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. The company has performance bulletins on 600 boat models it has repowered, giving its . Electric boat drives are gaining ground even on water. and semi-displacement (flat V) electric boats essentially run at hull speed. 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. 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. Range also a big factor. Installing an electric drive can often be cheaper than getting that old Atomic4 rebuilt. For the best results for your business, consider all aspects of repowering before making your final choice. In the electric Therefore, let's assume, you use a 220Ah lead acid battery with 80% capacity, and draw 100 amps at full throttle. 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. Pretty easy to do. A forum community dedicated to Sailing enthusiasts. The options for having an electric yacht or a hybrid-electric yacht are growing in popularity; we outline the current options for those making the switch, The Arcona 380Z is a standard production yacht that has been adapted for electric propulsion. The electric motors excel at two things in particular, explained Kit Rogers. Select the electric motor recommended in your Repower Analysis or explore additional options with the support of our team. Step 4: 176 Ah / 25 amps = 7.04 hours of run time. Electric to just get out of the harbor and diesel for longer trips. Newport motors are designed as a drop-in replacement that give sailboats a straightforward path to repower with Electric Propulsion. Electric Trolling Motor - Battery Monitoring - 36V - Help? A 'drop-in' solution that: - meets emissions standards. This can be complemented with either a portable AC generator or a DC generator (in larger boats or for long distance cruising). 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. If you disable this cookie, we will not be able to save your preferences. 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! Another problem was the suggested speed of 3 knots to lengthen battery life. 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. 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. The 111 combines several cutting-edge technologies to deliver a something thats never really been done before. Thank you for your replies! Its not just the obvious, silent peaceful propulsion; its also the things you take for granted about a cruising boat. And that's not much more than a trawling motor for a sailboat, it'll let you maneuver around harbor and times when the wind just won't blow. At the helm, we installed the on/off key, the throttle, and battery monitor. Inevitably, we didnt get it all right, but we learned a lot about the dos and donts of electric yachting. 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. However, it is not enough for a safety concept for high-voltage boat drives just to copy established concepts from advanced industries. Ian Thomson is the founder of Nestaway Boats and changed his Sadler 29 to electric when his old diesel engine kept overheating. Gunboat will also offer a generator option to keep the batteries topped off. All components waterproof: components that were not specially developed for boats are seldom waterproof. 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? Deep Blue Hybrid For yachts up to 120 feet. Torqeedos superior electric motors are suitable for powerful motorboats, large sailing yachts and commercial vessels such as ferries. 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 This is standard for high-voltage equipment in other industries. Boat owners could carry out their own repower projects or purchase expensive commercial electric motors. However, many systems currently offered on the market are custom-built by small vendors without an overarching, standards-compliant safety concept. 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. Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. There are other less obvious benefits too. 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. Step 2: 220 Ah x .80 (capacity rate) = 176Ah. Jan 10, 2014. 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. Calypso, a Contessa 32, was the yards first foray into electric-powered yachts. They use LIon batts and mount about 1kw of photovoltaics on the boat. Has anyone converted from diesel engine to an electric motor? Sailing a Catalina Capri 14.2 these days. Legacy 12 volt subsystem. Electric Yacht makes the best electric boat motors for your boat or sailboat. The QuietTorque 10.0 is recommended for boats up to 35' (LOA) and 12,000lbs displacement. However, unless you include an auxiliary generator, you will be limited to battery range alone. There is key information about your boat that is needed for the proper sizing and application of electric propulsion which, when supplied to us accurately, results in a very efficient and satisfying installation. Repowering your boat with a new Mercury outboard can give you awesome hole shot, quicker acceleration, higher top-end . 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'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. We are 100% satisfied with our purchase highly recommended! Use Energy Pal to have professionals install an offgrid system! That's all it takes to get most 2 strokes of that era going. I've decided to just use the gas outboard. Hes looking for a more connected experience and an electric boat helps him achieve it. Were here for you! She will be capable of motoring under electric alone for more than 30 miles. NOW 1HP (OF ELECTRIC) DRAWS ABOUT 750 WATTS. Not an alien! Purely electric systems can be broadly divided into two categories, high and low voltage. It may not display this or other websites correctly. An electric boat motor will be most efficient when driven at approx. The forklift will have a 36 or 48v controller onboard, see if you can nab that too. 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. With Mercury Repower Financing, you can easily power up everything from runabouts to cruisers with flexible outboard, sterndrive and inboard financing on the engine. The electric motors also weigh less, 740 lbs. 1200 W / 1000 kW = 1.2 kW, One horsepower is equal to .745699872 kilowatts November 8, 2021. Sitemap. This i. The more we did, the more interesting the project became. The battery pack BMS, the motor controller, and the battery charger all communicate to a dedicated display. It is everything I had hoped for. I even inspected an installation on a similar boat. Spirit Yachts 44e the e stands for electric. The installation was really clean. Sitemap. For example, no gas, we didnt need it because we had electric power. It's a 24-volt so I have two batteries in series. google nigel calder on the web and understand his work on the subject..his boat, his testing is undeniable and the results are well documented. 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. Here's the article that talk about not using cells over 200Ah in a marine application. . The Fora platform includes forum software by XenForo. Catboat . 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. Easy to install, plug and play manufactured to make it a breeze. Repower your boat because you plan to keep it and reap the benefits of the new engine yourself. Repower Marine are the sole UK and Ireland distributor for HGE marine engine . The Electric Yacht, an inboard and saildrive manufacturer, has sold motors to more than 500 vessel owners for repower. An electric conversion is new and can be viewed as daunting, but Ceal and Electric Marina made it very simple. Providing around the same amount of power as a 10 horsepower diesel, a 4.4kWh lithium ion battery pack powers the system. This results in a new engine being installed to an outdated standard, and puts it at risk for major damage. I used Electric Marina to plan my Nonsuch 30U electric conversion. for the Detroit 6-71. If your boat has an offset driveshaft, repowering with an engine whose shaft rotates in the same direction as the old engine may be preferable. The kit is very complete and includes everything you will need except . Complete repower or replacement engines. The frame the Elco EP 10000 motors are mounted on added just over 200 lbs. Better cruising pleasure and more secure maneuvering, Silent motor operation No noise pollution, Cruise all day and charge the batteries overnight for just pennies, Never needs a tune-up; no need to winterize. It's beautiful! I have an electric motor scooter. March 1, 2019. Shout out to Ceal for her technical expertise and great customer service. We love this boat and our relationship with the Electric Marina. The installer was selling the boat and had sold another electric sailboat. Fortunately, the winds are shifting and there are now numerous high quality and economically competitive alternatives to traditional marine engines. Convert your sailboat to a clean, quiet electric drive! The EV West Air Cooled Porsche Starter Kit is perf . Mercury Marine / Quicksilver. 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. The silence of an Oceanvolt electric propulsionis a skipper's dream. This means that every time you visit this website you will need to enable or disable cookies again. Model : Porsche 912: Manufacturer : EV West: Weight : 380.00: Price: Add to Cart. Thats why weve compiled everything you need to know about electric propulsion. . For a better experience, please enable JavaScript in your browser before proceeding. for displacement sailing with heavy boats. 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. Jeremy Rogers yard in Lymington is the birthplace of the iconic Contessa designs and a veritable temple to long keeled, traditional craft. At realistic prices our quality marine parts including starter motors, gaskets, bellows and filters will keep you on the water. Increasingly yachts are going electric too as electric engines become increasingly capable of propelling boats weighing several tonnes, and with the rigging for sails, at a reasonable speed for an acceptable length of time.