Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Patent
1985-12-03
1988-06-07
Eisenzopf, Reinhard J.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With rotor
322 27, 322 99, G01R 1904, G01R 3102
Patent
active
047499443
ABSTRACT:
A load detecting device for a generator driven by an engine and supplying power to a load includes a rotary angle detector for producing a pulse signal at every predetermined rotary angle of the generator or engine, a load detector for detecting a load current of the generator, and an output unit for receiving the outputs from the rotary angle detector and load detector, and outputting a load signal of the generator. The load detector produces a voltage signal corresponding to a detected load current. The load signal output unit takes out a voltage value of the voltage signal from the load detector at every rotary angle capable of detecting a load change on the base of the pulse signal from the rotary angle detector, and outputs said voltage value as the load signal.
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"Dynamic Response Measurement of Motor Characteristics", by Chambers et al., IBM Tech. Disc. Bull., vol. 14, #2, 7/71, p. 392.
Burns W.
Diesel Kiki Co. Ltd.
Eisenzopf Reinhard J.
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