The static magnetic field will be attracted to the rotating magnetic field produced by the stator and cause the rotor to rotate. The stator is then connected to the AC supply to produce a rotating magnetic field. A synchronous motor has a rotor connected to a DC supply to produce a static magnetic field. There are two types of 300-hp electric inboard boat motors which are synchronous motors and induction motors. While for large mechanical power conversion, three-phase motors are used for industrial and commercial applications. It is smaller and is suitable for housing applications such as refrigerators, fans and washing machines. For small electric inboard boat motor conversion, single-phase motors are commonly used. ![]() Different types of electric inboard motor and their working principlesĮlectric inboard boat motor is driven by an alternating current which is in the form of single-phase electric current. It is a device that converts electrical energy into mechanical energy to produce motion. ItsAxel has added a new log for Space Invader's.Electric inboard motor is a very important tool in the electrical engineering industry.ItsAxel has updated details to Space Invader's.kheryann.marne has added a new log for Whack-a-mole.Aaron Shaw liked Omni Drone - 6 DoF UAV.louise.mailliu has added a new log for Rock Em Sock Em Robot.Gerben liked Magnetic Kinetic Art Display.Reinoud de Lange wrote a comment on BuzzBox.Steph liked MetaShunt: High Dynamic Range Current Measurement.ON3DHC wrote a comment on The Wireless Badger.Ostracus on Can Google’s New AI Read Your Datasheets For You?.RC on Homemade Raman Laser Is Shaken, Not Stirred.Patrick Van Oosterwijck on Raspberry Pi Changes HATs.Miles on New Part Day: Flush-mount Touchscreen For Retro PC Build.Myself on Can Google’s New AI Read Your Datasheets For You?.tehstig on A Revolution In Vehicle Drivetrains?.This Week In Security: LogoFail, National DNS Poison, And DNA 3 Comments Posted in Transportation Hacks Tagged BLDC, boat, ev, ice, motor, propellor, stator Post navigation ![]() Still, we like the look of this, and the idea of knocking around on the water nearly silently seems wonderful. But as rightly points out, that’s easily solved by reusing the original driveshaft and mounting the motor above the waterline, like this. The video below shows the build and a test run, plus an analysis of the problems encountered, chief of which is water intrusion. In fact, the whole thing barely looks customized at all - the speed control is even right on the tiller where you’d expect it. With a 3D-printed prop and a streamlined fairing, the new motor looks quite at home on the outboard. He also put a ton of effort into waterproofing the motor with epoxy resin. What started as a 180-kv motor ended up at 77 kv with much more copper and new Hall sensors for the controller. The motor was a project in itself rewound the original stator with much thicker wire and changed the coil configuration to milk as much torque as possible out of it. He started by ripping the old engine and drivetrain out of the housing to make room for the BLDC motor and its driver. It comes to us by way of, who happened upon the perfect donor platform - a 5-hp outboard by Crescent, sporting a glorious 1970s color scheme and a motor housing shell perfect for modding. Come to think of it, outboard motors are a bit of a problem.įortunately there’s a better way, like converting an old outboard motor to electric. it could be that the fish are a little annoyed with your putting, too. And maybe that oily sheen on the water in your wake is not so nice. It’s great fun, if perhaps a little noisy with all that putting going on. ![]() Nothing beats a day on the lake in a little boat with an outboard motor putt-putting along behind you.
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