Pressure transducer based fluid velocity sensor
2007
Pelletier, M.G.
The invention consists of a pressure transducer based air velocity sensor that has been optimized for use in metal ducts. The fluid flow velocity is determined by measuring the propagation delay of a direct path pressure wave signal transmitted through the fluid as a function of a frequency difference rather than as a phase delay measurement. This system electronically removes multi-path signals from the measured signal, thereby obviating the requirement for installation calibration.
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书目信息
出版者
Elsevier GmbH
其它主题
Usda; Pressure transducers; Farm and structural equipment; Equipment design; Agricultural products (non-food plant); Transducers (equipment); United states; Air velocity; Laws and regulations
语言
英语
注释
Includes references
2019-12-06
类型
Journal Article; Text; Monograph; Book
2024-02-28
MODS