TY - GEN
T1 - Investigation of parameter tolerance on digitally controlled DC-DC converter with pole-zero-cancellation technique
AU - Abe, Seiya
AU - Ogawa, Mariko
AU - Zaitsu, Toshiyuki
AU - Obata, Satoshi
AU - Shoyama, Masahito
AU - Ninomiya, Tamotsu
PY - 2010/12/1
Y1 - 2010/12/1
N2 - This paper proposes an interesting control technique which cancels the transfer function of the converter by using pole-zero-cancellation method. The system stabilization design is easy to be realized by applying this technique. The impaired system stability caused by parameter variation is investigated, especially the influence of the output capacitance variation. Moreover, a parameter tracking method is included to solve the stability problem.
AB - This paper proposes an interesting control technique which cancels the transfer function of the converter by using pole-zero-cancellation method. The system stabilization design is easy to be realized by applying this technique. The impaired system stability caused by parameter variation is investigated, especially the influence of the output capacitance variation. Moreover, a parameter tracking method is included to solve the stability problem.
UR - http://www.scopus.com/inward/record.url?scp=79959247552&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79959247552&partnerID=8YFLogxK
U2 - 10.1109/APCCAS.2010.5775052
DO - 10.1109/APCCAS.2010.5775052
M3 - Conference contribution
AN - SCOPUS:79959247552
SN - 9781424474561
T3 - IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
SP - 476
EP - 479
BT - Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010
T2 - 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010
Y2 - 6 December 2010 through 9 December 2010
ER -