For the aosif automatic generator set , the mechanical speed - regulating type diesel engines are refitted to the electronic type ones . it makes the diesel engine feature with the better speed - regulating performance , lower oil consumption , reliable capability . at the same time , based on the double protection measure of the electronic speed regulator on the over - speed protection , the runaway can be put end Aosif自动化机组都将机械调速柴油机改装为电子调速，使柴油机调速性能更好，油耗更低，性能更可靠，同时基于电子调速器超速保护上的双重保障，杜绝飞车。
The rationale of the tradition radio direction finding system is introduced . depending on the double - channels interferometer direction finding system manufactured successfully which have got a technical appraisal by technology committee of jiangsu province , the system of single channel interferometer direction finding is discussed particularly . the data and results of the experiment system are presented 本文介绍了传统的无线电测向的基本原理，在研制成功的双通道干涉仪测向系统(已通过江苏省技术鉴定)的基础上，重点分析了传统单通道干涉仪测向系统，并给出了实验数据和结论以及存在的问题。
