摘要
本文介绍了一种比较控制式温度自动测控仪。与其它方案相比，它方法简单，调试容易，并且测量范围宽，控制精度高，同时对双向晶闸管的触发提出了一种新方案。实验表明，各项指标达到要求。
A comparison controlled automatic temperature-measuring and -controlling instrument isdescribed.Cornparing with the other schemes,it is simple,easy to adjust,and has a wide measuring rangeand a high accuracy.A new flip- flop of BCR is also presented.Experimental results show that all theindices are satisfactory.
