Electricity: motive power systems – Braking – By auxiliary electric generator or by magnetic attraction or...
Patent
1979-10-17
1981-08-18
Smith, Jr., David
Electricity: motive power systems
Braking
By auxiliary electric generator or by magnetic attraction or...
318394, H02P 102, H02P 516
Patent
active
042849373
ABSTRACT:
In a load current detecting apparatus of a DC motor for driving a mill stand and utilized to maintain a predetermined interstand tension, a simulating circuit is provided to remove the effect of acceleration or deceleration current and moment of inertia of the motor.
REFERENCES:
patent: 3359477 (1967-12-01), Wasai et al.
patent: 3366856 (1968-01-01), Sawano
patent: 3394294 (1968-07-01), Leroi et al.
patent: 3614569 (1971-10-01), Reinert
patent: 3617844 (1971-11-01), Grygera
patent: 3814310 (1974-06-01), Safiuddin et al.
Noguti Masaharu
Sekiguchi Kunio
Smith Jr. David
Tokyo Shibaura Denki Kabushiki Kaisha
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