回転速度検出用磁気増巾器により駆動される二方向性半波出力形制御整流回路についての一試案

概要

論文の詳細を見る
The authors investigated on the circuits of various types of the magnetic amplifiers for detecting the rotating speed. It seems that the combinations of the amplifier and the SCR circuits are applicable over a fairly wide range of the speed control of electric motors. But we still have many problems to develop on the firing circuit form of duodirectional output SCR circuits in the special case that the firing angle is π/2 with no signal.　In this paper, the reset mechanism of this magnetic amplifier in the above-mentioned case was investigated, and the duodirectional half-wave output SCR circuit fired by the output of this amplifier was investigated. By the above investigation, the change of the reset magneto-motive force produced by a comniutation phenomenon was excluded. Therefore the circuit, which converted better in linearity the direction-reversible rotating speed into the polarity-reversible average output current of the SCR circuit over a wide range of change in the rotating speed, was realized.
山形大学の論文
1966-01-14