Flue flow field measuring device and flue flow field measuring method

Flue flow field measuring device and flue flow field measuring method

The invention provides a flue flow field measurement device and a flue flow field measurement method, and relates to the technical field of flow field measurement, the flue flow field measurement device comprises a streamline shell, and the head end of the streamline shell is connected with a tracti...

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Hauptverfasser: LIU BINGJUN, GAO ZENGGUANG, WANG XIAODONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
MEASURING
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK
PHYSICS
TESTING
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creator LIU BINGJUN
GAO ZENGGUANG
WANG XIAODONG
description The invention provides a flue flow field measurement device and a flue flow field measurement method, and relates to the technical field of flow field measurement, the flue flow field measurement device comprises a streamline shell, and the head end of the streamline shell is connected with a traction rope; a differential pressure sensor, an attitude sensor, an acquisition control circuit and a wireless transmission module are arranged in the streamline shell; the differential pressure sensor is used for acquiring a differential pressure signal of the airflow and is electrically connected with the acquisition control circuit; the attitude sensor is used for calculating a three-dimensional attitude signal of the flue flow field measuring device in the flue according to the three-axis acceleration value and the angular velocity value, and the attitude sensor is electrically connected with the acquisition control circuit; and the acquisition control circuit is connected with the wireless transmission module. The
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subjects INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
MEASURING
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK
PHYSICS
TESTING
title Flue flow field measuring device and flue flow field measuring method
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