サイラトロンを用いた鋸歯状波発振器の発振條件について

概要

論文の詳細を見る
The saw-tooth wave generator using a thyratron generates oscillation only in a certain domain of parallel capacitance and series resistance. In this report, the conditions of generating oscillation have been experimentally investigated, varying the supply voltage, capacitance and resistance. When the supply voltage is constant at the tested thyratron circuit, the critical resistance is nearly constant at the larger capacitance, but there are two cases when the value of capacitance is below a certain value, -the one is that the cirtical resistance smoothly changes, and the other is that the critical resistance abnormally changes. In the latter case, the critical resistance decrseaes abruptly at a certain value of capacitance and increases gradually with the less capacitance and below the capacitance where critical resistance reaches minimum, hysteresis phenomena occur and the wave forms are distorted and the extinction voltage of the tube abruptly decreases.
山梨大学の論文
1954-07-01