HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Cabe Atwell
User Rank
Blogger
Re: Current Sensing
Cabe Atwell   3/1/2013 6:53:21 PM
NO RATINGS
I'm ahead of the curve, it seems. A few years ago, I used the hall-effect to sense current in a 3-phase DC motor (for a fuel pump on a UAV). It worked out well for the application.

C

tekochip
User Rank
Platinum
Re: Current Sensing
tekochip   2/27/2013 5:36:50 PM
NO RATINGS
I just finished a current sensing application last Summer.  I've been itching to use a Hall effect since then, but haven't had a chance.  Having an isolated solution with no power draw would have been beautiful on my last product.  NVE has some great products to use, as well as a part that includes a current trace inside the package.
 
 
 
 


apresher
User Rank
Blogger
Current Sensing
apresher   2/27/2013 4:02:02 PM
NO RATINGS
Excellent article. Low cost, good power management and compact design are all compelling advantages for these applications.  Along with the control advantages of course.  Will be interested to see specific applications that can use this technology.

CountFormula
User Rank
Iron
New is right
CountFormula   2/27/2013 2:42:39 PM
NO RATINGS
This is exciting. Current sensing is becoming more and more critical in applications requiring the most efficient systems to report back valuable information on loads. I am happy to see there are companies out there gaining interest in this sort of IP so I would forecast a step towards increased resource conservation. Considering how efficient EV's and self-sustaining industrial buildings have become in recent years, the sensor market can only be breaching the threshold of impressive expansion; since most cars on the road still pollute with combustion engines and many factories herein carry the same output characteristics, I would be surprised if this market picks up speed.



Partner Zone
Latest Analysis
On Memorial Day, Americans remember the sacrifices the US armed forces have made, and continue to make, in service to the country. All of us should also consider the developments in technological capabilities and equipment over the years that contribute to the success of our military operations.
Imagine if you could train it from San Francisco to New York faster than flying?
In order to keep in line with safety protocols, industrial networks need to be filtered in a semantic way so that only information related to diagnostics is flowing back to the vendor and that any communications that could be used for remote machine operations are suppressed.
Siemens PLM has launched an online store to help customers search for, compare, and purchase partner-developed apps for its Solid Edge software.
Advanced visualization can depict an entire plant in motion, while also detailing an individual workstation. Individual products can be rendered different for each discipline involved — marketing, engineering, or suppliers.
More:Blogs|News
Design News Webinar Series
5/21/2015 11:00 a.m. California / 2:00 p.m. New York
5/7/2015 11:00 a.m. California / 2:00 p.m. New York
3/31/2015 11:00 a.m. California / 2:00 p.m. New York
6/11/2015 11:00 a.m. California / 2:00 p.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Jun 8 - 12, Everything You Ever Wanted to Know about Filters
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Course June 2nd-4th:
Sponsored by Proto Labs
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2015 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service