摘要
热水热量计的精确度是一个重要参数.通过用回水温度 t_R 对热量进行一线性修正,提高了热水热量计的精确度.而这一线性修正是由专用大规模集成电路实现的.本文对该专用集成电路进行了分析设计,并且一次投片获得成功.
The precision of home used hot water caliometer is an important parameter. It is raised through a linear revision of the temperature of returning water with respect to heat and the linear revision is realized by a specially large scale integra- ted circuit.The analysis and design of the specially integrated circuit were given in this article and it succeeded on only one trial.
关键词
热水
热量计
集成电路
温度
hot water caliometer
application specific integrated circuits
temperature
