The working principle, circuit parameter selection and practical application of a kind of transistor flip-flop are introduced in this thesis. 介绍了一种晶体管触发电路的工作原理、电路参数的选取及实际应用。
The employment of thyristor one-phase half-controlled bridge rectification on lathe J_1C-6132 in achieving dynamic braking was studied and a solution was worked out to the deficiency of unijunction transistor ( UJT) low-power flip-flop in its low load capacity. 采用可控硅单相半控桥式整流在J1C-6132车床上实现能耗制动,解决了单结晶体管小功率触发电路带负载能力弱的问题。