Current transducers application field

[Svetka]

Hello, guys. My question is related to my research work
I am a Phd student involved to the work of R&D department. We are currently working with a technology which allows us to improve the performance of Hall effect based current sensors, in particular we can provide larger frequency bandwidth( >400 kHz) comparing to the Hall effect based (250 kHz), accuracy 0.1% and the same price range as of the hall effect based sensors. While investigating the market needs and applications of the sensors I have faced with a problem that Hall effect sensors cover the needs of the industry pretty well, so no obvious gap was found. I am not a professional in the field, that"s why i need help in picking out some potential industries our sensor can be used, with an emphasize on 400 kHZ of frequency bandwidth and 0.1% of accuracy. It is a part of my future thesis, so I really will appreciate any help/advice. May be you can give me some hints what application can really benefit from it?


Thank you for the help.

 

[MrAl]

Hello,

If they are really that accurate and that much better, perhaps a current probe for an oscilloscope.

 

[MikeMl]

Dobry Den,

I work mostly with Aircraft, Automotive, and Solar applications, and I want good accuracy at DC. About the highest thing I encounter is alternator ripple at about 5kHz

 

[crutschow]

It could possibly be used for high efficiency current detection and current feedback in high frequency switch-mode power supplies.