【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.更多还原

【Abstract】 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.更多还原