Room Acoustics Measurement System Design using Simulation

2006 ◽  
Author(s):  
D. Necsulescu ◽  
W. Zhang ◽  
W. Weiss ◽  
J. Sasiadek
Keyword(s):  
System Design ◽  
Measurement System ◽  
Room Acoustics

Measurement system design and implementation for grid-connected marine substation

2013 ◽  
Vol 55 ◽  
pp. 338-346 ◽  
Author(s):  
Rickard Ekström ◽  
Venugopalan Kurupath ◽  
Olle Svensson ◽  
Mats Leijon
Keyword(s):  
System Design ◽  
Measurement System ◽  
Design And Implementation

A Low Cost Velocity Measurement System Design for Rotary Machinery

2010 ◽  
Author(s):  
Cagatay Cakir ◽  
Hasan Koruk ◽  
Burak Ulas
Keyword(s):  
System Design ◽  
Measurement System ◽  
Velocity Measurement ◽  
Practical Problem ◽  
Low Cost ◽  
Measurement Systems ◽  
Rotary Machinery ◽  
Measurement Devices ◽  
Motorized Vehicles ◽  
Sufficient Precision

Today, as the importance of system automation increases, measurement systems become more and more important. Consequently, in many applications, from washing machines, motorized vehicles, robots to nuclear turbine reactors, velocity measurement is inevitable. In industry, velocity is widespreadly needed to be measured. Besides that researchers through the globe need such measurement devices in their studies. On the other hand, to be able to make a correct measurement, it may be needed to pay much on measuring equipments while the economical issue is sometimes the reason for the research does not continue on or even not begin. So, it has always been a practical problem for both industry and researchers not to be able to measure the rotating velocity of machinery with both sufficient precision and low cost. In this paper, a very low cost but still precise velocity measurement system design is introduced, explained and discussed. First, building up of the sensor circuit and basic components of the system are introduced. Then, data acquisition and signal processing of the system are explained. Finally, advantages of the system are discussed and some conclusions are given.

Aircraft Platforms Vibration Measurement System Design and Verification

2011 ◽  
Vol 52-54 ◽  
pp. 1620-1625
Author(s):  
Shu Zhu ◽  
Guang Lu Wang ◽  
Hai Juan Chang
Keyword(s):  
System Design ◽  
Measurement System ◽  
System Parameter ◽  
Measurement Precision ◽  
Parameter Measurement ◽  
Vibration Measurement ◽  
Environment Impact

For acquiring the data about how did the aircraft platforms environment impact on its equipment, designed a measurement system for measuring aircraft platform environment. How to select the measurement position, where did the system install and how to verify the system parameter measurement precision are introduced in this article. Finally, according to the using environment a environment test was designed to verify the environmental worthiness of the system.

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