低功耗一体化热量计的研究

Development of a single-body calorimeter with low power lost

低功耗一体化热量计在仪表的结构上 ,结合以往的开发和实践经验 ,采用了一体化设计 ,安装简单、无需调试、杜绝了因温度传感器的不正确安装而造成的测量误差 ,另外还极大地降低了“窃能”的可能。文中介绍了低功耗一体化热量计测量原理 ,阐述了其软硬件的设计及实现 。

The single body structure was designed for the calorimeter so that the error was reduced and the heat energy was protected from being stolen. The operation principle and development of software and hardware were described. The tested results of the developed calorimeter were given.