Output details
15 - General Engineering
University of Oxford
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Output 0 of 0 in the submission
Article title
An FPGA Implementation of Frequency Output
Type
D - Journal article
Title of journal
IEEE Transactions on Industrial Electronics
Article number
-
Volume number
56
Issue number
3
First page of article
648
ISSN of journal
0278-0046
Year of publication
2009
URL
-
Number of additional authors
2
Additional information
A technique for generating low frequency (<10kHz) pulse trains to very high precision (error < 10-5 % over 1s interval), using low cost hardware suitable for industrial measurement. It has been implemented in Invensys’ CFT-50/1 Coriolis meters to improve the dynamic response to step changes in the process flow rate. In the downstream oil industry, mechanical flowmeters (turbine, PD) have fast dynamic responses but also high maintenance requirements. Replacing them with low maintenance electronic instruments such as Coriolis meters requires an equivalent dynamic response to pass meter proving standards. This is now being achieved. (http://www.Invensys.com/en, contact details available).
Interdisciplinary
-
Cross-referral requested
-
Research group
D - Information, Vision and Control
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
