A new automatic phase adjustment of optical drive signal

C. M. Chao, C. P. Liao, Der-Ray Huang, T. F. Ying

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

Abstract

A new type automatic phase adjuster has been developed to improve the performance of single phase brushless D.C. motor, and provide good accelerating / decelerating capability for achieving the demands of the spindle motor of optical drive. It also had been successfully applied in 8-speed, 12-speed and 16-speed spindle motors of CD-ROM drives.

Original languageEnglish
Pages (from-to)417-419
Number of pages3
JournalIEEE Transactions on Magnetics
Volume34
Issue number2 PART 1
DOIs
StatePublished - 1 Dec 1998

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