MyJournals Home  

RSS FeedsSensors, Vol. 20, Pages 691: Novel Giant Magnetoimpedance Magnetic Field Sensor (Sensors)

 
 

28 january 2020 09:02:38

 
Sensors, Vol. 20, Pages 691: Novel Giant Magnetoimpedance Magnetic Field Sensor (Sensors)
 


The idea, design, and tests of the novel GMI sensor are presented, based on the compensation measurement principle, where the local ‘zero-field’ minimum of the double-peak characteristic was utilized as a sensitive null detector. The compensation field was applied in real-time with the help of microprocessor-based, two-step, quasi-Newtonian optimization. The process of material parameters optimization through Joule-annealing of chosen amorphous alloys is described. The presented results of the prototype test unit show linear output characteristic, low measurement uncertainty, and resistance against time and temperature drift.


 
190 viewsCategory: Chemistry, Physics
 
Sensors, Vol. 20, Pages 692: Use of PVDF Wire Sensors for Leakage Localization in a Fluid-Filled Pipe (Sensors)
Sensors, Vol. 20, Pages 690: In Situ Wireless Channel Visualization Using Augmented Reality and Ray Tracing (Sensors)
 
 
blog comments powered by Disqus


MyJournals.org
The latest issues of all your favorite science journals on one page

Username:
Password:

Register | Retrieve

Search:

Physics


Copyright © 2008 - 2024 Indigonet Services B.V.. Contact: Tim Hulsen. Read here our privacy notice.
Other websites of Indigonet Services B.V.: Nieuws Vacatures News Tweets Nachrichten