Hybrid Electric Yachts & Electric Boat Power Systems. Serial Hybrid and Parallel Hybrid Propulsion Systems. Product List. The AMEP 7.5kw Motor System is designed to replace small internal combustion engines in sailboats up to 38 feet and 15,000lbs displacement.
The motor is fully enclosed in a sealed aluminum housing and paired with a marine-duty Kelly KBL 48401 external controller. The motor unit contains a brushless, permanent magnet variable-speed motor. It operates at even lower speed and higher torque than the 5kw, allowing it to be coupled directly to a larger prop. Motors Brushless PM (BLDC) Motors. The heart of the E motion Hybrids system is our three-phase, pulse-width-modulated (PWM) permanent-magnet motors.
They were designed specifically for marine use – to provide high-torque, direct drive at low rpm for efficient propulsion of displacement vessels. They need no transmission or reduction gear. The motors run equally well in forward or reverse, with the same 1,000 rpm maximum speed in either direction. They can be switched from full forward to full reverse in milliseconds without harm to the motor (although for the sake of the coupling to the prop shaft, that's not recommended). Omer wing sail. U-Spar (Canada) Inc. Haarstick Sailmakers, Inc. Computer Technologies: Steve Haarstick has been an industry innovator since he broke onto the sailmaking scene in the 1960's.
He pioneered automated computer cutting, 18 years before it became the industry standard. Sailcloth: It all starts with our Sailcloth. To make the best sails, you have to start with the best sailcloth, PERIOD! No other sailmaker tests sailcloth like Haarstick (most do not test cloth at all), so no one else knows sailcloth like Haarstick. Yacht Thruster - Bow and Stern Thrusters Models / Technical.