基于89S52单片机实现的暖气流量计费系统设计与实现

随着我国经济建设的发展和新节能法的实施,供热按实际用热量计费已经逐渐走入人们的日常生活。目前,按实际用热量计费的意义在于唤醒人们的用热节约意识,防止用热量的浪费,同时可以促进供热企业的现代化设备改造。从城市集中供暖按使用面积收费到按实际的用热量收费已成为社会进步的发展趋势。笔者主要研究基于直接89S52单片机实现的暖气流量计费系统设计与实现,重点研究温度参数、流量参数的采集及采集后参数的误差处理方法和热值的计算。

With the development of China's economic construction and the implementation of the new energy saving law,heating according to the actual use of heat billing has gradually entered into People's Daily life.At present,the significance of charging according to actual heat consumption lies in awakening people's consciousness of saving heat and preventing the waste of heat.At the same time,it can promote the development of modern equipment for heating enterprises.Charging according to the area used for urban central heating to charging according to actual heat consumption has become the development trend of social progress.The author mainly studies the design and implementation of heating flow billing system based on direct 89S52 single chip microcomputer,focusing on the acquisition of temperature parameters,flow parameters and parameters after collection error processing method and calculation of calorific value.

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