| 基于C51单片机的暖气热量测量计费装置 |
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| 引用本文： | 杨家武,屈世阳,张东海,郭福玲,侯慧贤.基于C51单片机的暖气热量测量计费装置[J].机械工程师,2014(7):118-120. |
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| 作者姓名： | 杨家武 屈世阳 张东海 郭福玲 侯慧贤 |
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| 作者单位： | 东北林业大学机电工程学院; |
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| 摘 要： | 针对目前北方地区采暖控制和收费缺陷，给出了一种基于C51单片机的暖气热量测量计费装置，利用单片机对数据的处理和控制功能，采用串口液晶显示模块实时显示所测的室内温度，流体温度以及所消耗的热量值。同时，利用温度传感器对单片机的反馈控制步进电机转动改变阀口的大小，实现水流速度的改变，从而达到改变室内温度的目的。
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| 关 键 词： | 数字温度传感器 涡轮流量传感器 单片机 串行液晶显示 |
Heat Measuring and Billing Device of Heating Systems Based on C51 Microcontroller |
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| Affiliation: | YANG Jiawu, QU Shiyang, ZHANG Donghai, GUO HUO Huixian (School of Mechanical and Electrical Engineering, Northeast Forestry University, harbin 150040, China) |
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| Abstract: | Aiming at the control and charging defects of heating system in northern area, beat measuring and billing device is designed based on C51 microcontroller and serial LCD to measure and display the indoor temperature, fluid temperature and calories consumed. With the assistance of feedback from the temperature sensor towards the microcontroller, the stepping motor will rotate to resize the valve port to change the water velocity so as to change indoor temperature. |
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| Keywords: | digital temperature sensors turbine flow sensors microcontrollers serial LCD |
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