摘要
介绍了温差发电的原理,应用低功耗仪器的设计方法,研制了一套基于蒸汽的温差发电、充电功能的低功耗无线涡街流量计。引入无线通信方式,摒弃了传统自动化仪表布线繁琐的缺点。该流量计具有较好的实用价值。
This paper introduced the principle of thermal power and developed a low power wireless vortex flowmeter for industrial steam flow with a thermal power generator and a charging device by using low power instrument design method. The application of wireless data communication simplifies the field wiring and avoids the fussy wiring. The real wireless vortex flowmeter has good practical value for stream measurement.
出处
《电子技术应用》
北大核心
2011年第10期29-31,35,共4页
Application of Electronic Technique
关键词
温差发电
电能管理
无线数据通信
低功耗
涡街流量计
thermal power
electrical energy management
wireless data communication
low power
vortex flowmeter
