Design of basic rudder drives for passenger craft; Ward-Leonard set with potentiometer control; quick response and sufficiently highspeed of movement of rudder stem due to special double rotary amplifier which feeds field winding of dynamo of Ward-Leonard set; basic diagram of connections of rudder.
Electric rudder operation of river craft of Czechoslovak production
Czechoslovak Heavy Industry
1956
4 pages
Article (Journal)
English
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