Doug,
We found some 200 Amp
hand operated switches on the Halfmachine Maybe you also can recycle them
from a scrapped industrial application as the will be very expensive new.
A Euronaut team member
has build a small , water-cooled electronic controller. Has not operated yet.
Yes, old style without much
losses is having 4 speeds by 2 banks of batteries and 2 engines.
Groet, Emile
What switches are available for
changing how lots of batteries are combined in order to change the voltage to a
motor? There has got to be something simpler that an bunch of 200 amp
latching relays.
When I toured the WWII subs I remember a bank of large handles. Were they
recombining the batteries to control the motors speed?
I am trying to avoid a big expensive PWM and any power losses associated with
it.
How is Euronaut controlling motor speed?
Thanks
Doug J
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