トランジスタ・磁気二相マルチバイブレ-タとその応用

概要

論文の詳細を見る
A new type of two-phase multivibrator of high reliability and simple construction is presented. The basic units are like the conventional multivibrators, but, in the new two-phase circuit, two single-phase multivibrators with a common dc source are constrained by a ring connection of windings on the cores through a saturable reactor. By making use of this saturable reactor as a timing element, we can obtain two-phase output voltages and set phase difference between output voltages in any desired angle by changing the number of flux inter1inkage of the satarable reactor. Detailed analysis of the circuit leads to locking range and locking conditions, which are confirm by experimental observations. Furthermore, two-phase induction motor is drived by the new multivibrator. The resulting performance is resembles behavior of a separately excited dc motor.
長崎大学工学部の論文
1978-07-00