Munusamy, Narayanan (2005) Theory And Application Of Magneto-Optic Techniques In The Non Contact Measurement Of Current. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Elektrik dan Elektronik. (Submitted)
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Abstract
Although the use of semiconductor magnetic sensors and fiber optical devices for making quantitative industrial controls, navigation systems, medical imaging and land-mine detection have been long established. There exists a body of other measurement capabilities for such devices, which have gone generally unnoticed. These involve measurement of current, charge carrier, magnetic flux, voltage and power which may be generally referred to as electrical quantities. The semiconductor magnetic sensors used to detect changes in current as big as 10.0A and on the other hand, the photo detector used to detects changes in light due to the variation of current as small as 1.0mA. Because of the measurement occurs contact less and a high temporal resolution is achievable, this sensor and optical techniques can open up a new perspectives in the field of real-time production metrology, for example controlling DC motor or a chemical process with saves in consuming time, manpower and money.
| Item Type: | Monograph (Project Report) |
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| Subjects: | T Technology T Technology > TK Electrical Engineering. Electronics. Nuclear Engineering |
| Divisions: | Kampus Kejuruteraan (Engineering Campus) > Pusat Pengajian Kejuruteraaan Elektrik & Elektronik (School of Electrical & Electronic Engineering) > Monograph |
| Depositing User: | Mr Engku Shahidil Engku Ab Rahman |
| Date Deposited: | 13 Apr 2023 02:48 |
| Last Modified: | 13 Apr 2023 02:48 |
| URI: | http://eprints.usm.my/id/eprint/58015 |
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