UM  > 大學校董會辦公室
Mixed signal controller
Man Chung Wong; Chi Seng Lam; Yan Zheng Yang; Wai Hei Choi; Ning Yi Dai; Yajie Wu; Chi Kong Wong; Sai Weng Sin; U Fat Chio; Seng Pan U; Rui Paulo da Silva Martins
Rights HolderUNIVERSITY OF MACAU
Date Available2017-06-27
CountryUnited States
Subtype发明专利
Abstract

A mixed signal controller for a power quality compensator includes an analog circuit, an analog-to-digital converter (ADC), and a digital circuit. The analog circuit amplifies an input signal from the power quality compensator by a gain factor and outputs an analog signal, which is converted to a digital signal by the ADC. The digital circuit receives the digital signal, calculates the reference compensating current of each phase and then generates a trigger signal via hysteresis PWM to the power quality compensator. The digital circuit includes an evaluation circuit that calculates a value of the system total harmonic distortion after the power quality compensator compensates power and adjusts the gain factor when the value of the system total harmonic distortion reaches a predetermined threshold.

Application Date2016-07-24
Patent NumberUS9692232B2
Language英语
Application NumberUS15218070
Open (Notice) NumberUS9692232B2
Fulltext Access
Document TypePatent
CollectionUNIVERSITY COUNCIL OFFICE
INSTITUTE OF MICROELECTRONICS
DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
AffiliationUniversity of Macau
Recommended Citation
GB/T 7714
Man Chung Wong,Chi Seng Lam,Yan Zheng Yang,et al. Mixed signal controller. US9692232B2.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Man Chung Wong]'s Articles
[Chi Seng Lam]'s Articles
[Yan Zheng Yang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Man Chung Wong]'s Articles
[Chi Seng Lam]'s Articles
[Yan Zheng Yang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Man Chung Wong]'s Articles
[Chi Seng Lam]'s Articles
[Yan Zheng Yang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.