一、关于机电指挥仪的小型化机电指挥仪的小型化应该从多方面去着手解决。固然薄膜的、小型精密线绕的、多圈的、变绕距环形的各类函数电位计以及集成电路运算放大器和纯电子的函数发生器的相继出现,为指挥仪的小型化创造了条件,但是忽略解题公式系的合理选择,计算电路的灵活运用以及对整机电源的考虑,也难以获得满意的结果。轻巧的指挥仪决不能降低整机的可靠性,因而简化公式系,简化解算电路、减少元部件是实现小型化的正确途径之一。建立公式系时,应该充分注意解算装置的运用特点。例如,使用旋转变压器作机电 First, the miniaturization of the electromechanical pilot Electromechanical pilot miniaturization should start from many aspects to solve. Although the thin-film, small precision wire-wound, multi-turn, variable around the ring from the various types of function potentiometer and integrated circuit operational amplifiers and pure electronic function generator appeared one after another, created the conditions for the miniaturization of the pilot, However, it is difficult to obtain satisfactory results when ignoring the reasonable choice of solving formula system, calculating the flexibility of circuits and considering the power of the whole machine. Lightweight commanding instrument must not reduce the reliability of the whole machine, thus simplifying the formula system, simplifying the solution circuit and reducing the component parts are one of the correct ways to achieve miniaturization. When formulating a system of equations, full attention should be paid to the characteristics of the solution. For example, use resolvers for electromechanical applications