a receiver (25) for receiving reflected sound waves, in which apparatus the sound waves (25a) are transmitted in a multiplicity of directions, and in which a compilation of the measuring result obtained with each measuring operation gives a measure of the speed and/or direction of the wind. ...
wind speed and wind direction information of the aircraft in relative to the atmosphere are calculated and obtained according to the atmospheric density, the atmospheric pressure difference signal and the rotation angle signal, and according to a vector relation between the relative wind speed and ...
Mobile Wind Speed and Wind Direction Measurement System of Train Vehicle In order to solve the ground fixed wind station can not fully measure the wind field along the railway, mobile wind speed and direction measurement system of train vehicle is required. Which need to be addressed is with th...
WIND SPEED MEASURING DEVICE, WIND SPEED MEASURING METHOD, AND PROGRAM Realized is a device capable of measuring a wind speed and a wind direction with high precision while reducing the effect of ambient noise. The device incl... N Haneda 被引量: 0发表: 2021年 Application of intelligent speed...
PURPOSE: To measure absolute bearing on a real time basis, and make a sensor section compact and energy-saving type by resetting the displacement angle of a rotational angular velocity sensor to the absolute bearing measured with a bearing sensor, when angular velocity is equal to or less than...
Supplier is so helpful and engaging in knowing what you require (parameters) in their product. I got what I need for my little project. I say bravo to the supplier. Keep it up. The product is well designed but I feel the display should be bigger ...
PROBLEM TO BE SOLVED: To provide a device for measuring shaft torque and action force between a road surface and a tire for accurately measuring the shaft torque acting on a drive shaft, and for contributing to the weight reduction of the drive shaft and estimating action force between the ro...
Each of the bands includes polygonal apertures and/or depressions having webs located between the apertures and/or depressions. The webs are configured to be detected by the measuring sensors. A method includes operating the device to measure the torque, the direction of rotation, and the speed ...
A method is described that would permit a satellite-borne neutral mass spectrometer to measure the atmospheric temperature. The spectrometer examines the p... Larry,H.,Brace,Walter,... - 《Journal of Geophysical Research》 被引量: 4发表: 1972年 Use of a Commercial Wind SODAR for Measuring Wa...
IoT for patients: Devices like wearables (fitness bands and other devices which are connected through the Internet) give access to personalized data for the patients. Through these devices one can measure blood pressure, pulse rate, heartbeat, calorie count, exercise, etc. ...