Was just gonna say!
With the right gearing/belt drive there is no need for torque multiplication.
An electric motor will give you the flattest torque curve.
From: "wewhite74@gmail.com" <wewhite74@gmail.com>
To: electricboats@yahoogroups.com
Sent: Sunday, March 2, 2014 10:49 AM
Subject: [Electric Boats] CVT Transmission
With the right gearing/belt drive there is no need for torque multiplication.
An electric motor will give you the flattest torque curve.
Basically max torque from 0 rpm, all the way to max rpm.
The cvt allowes the motor the rev out to max. torque and stay there.
No rpm change of motor but varying prop speed.
With electric you don't need to do that!
mattelderca
On Sunday, March 2, 2014 3:06:02 PM, Robert Lemke <robert-lemke@att.net> wrote:
With all the torque available at any RPM for an electric motor, unlike a ICE, a continuously variable transmission just isn't needed.
Bob
From: "wewhite74@gmail.com" <wewhite74@gmail.com>
To: electricboats@yahoogroups.com
Sent: Sunday, March 2, 2014 10:49 AM
Subject: [Electric Boats] CVT Transmission
has anyone thought of using a CVT for propulsion?
It would be interesting to hear the potential benefits and disadvantages from some of our more experienced members
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