一种新型超声波热能表的设计  

Design of a Innovative Ultrasonic Heat Meter

作　　者：朱好仁 钱江平 

机构地区：[1]杭州华电华源环境工程有限公司,浙江杭州310030 [2]浙江省蓄能空调与建筑节能重点实验室,浙江杭州310030

出　　处：《制冷空调与电力机械》2009年第5期59-60,77,共3页Refrigeration Air Conditioning & Electric Power Machinery

摘　　要：简要描述了以TDC-GP2为核心的超声波热能表的设计思路,介绍了它的系统结构和测量原理,为解决集中供暖的分户计量提供了一种高性能、低成本的新型热能表。The design idea of ultrasonic heat meter which based on TDC-GP2 and procedure cuicuit was briefly introducted. Its structure and measuring principle were introduced. It provided a high-performance, low-cost innovative equipment for household metering.

关 键 词：热能表 TDC-GP2 MSP430F413单片机 温度传感器 分户计量 

分 类 号：TH81[机械工程—仪器科学与技术]