为适时监测引信自动感应装定器的性能,提出了一种基于副线圈的引信感应装定器反馈通道设计方案。该反馈通道置于装定器内,由副线圈和反馈电路组成,具有模拟引信装定接收电路的功能,从而使装定器独立形成闭环系统。文中描述了该方案的工作原理,分析了方案的可行性,并给出了应用实例。实践表明,该方案能够满足适时监测引信自动感应装定器性能的需求,并具有电路实现简单、可靠性高、简化引信设计等特点。

To detect the performance of the fuze auto inductive setter, the talkback channel of fuze auto inductive setter based on assistant coil was presented in this paper. The channel includes an assistant coil and a talkback circuit, which simulates the inductive setting circuit of the fuze. Because the channel is in the fuze setter, so the setter is a closed-loop system. The principle and the basic applied circuit of the talkback channel were described based on analyzing the feasibility of the design scheme. The experiment results show that the talkback channel is not only able to satisfy the demand which the performance of the setter can be detected timely by the weapons system, but also has the advantages of easy talkback circuit realization, reliable information talkback, and simplified fuze circuit.