TY - GEN
T1 - Dynamic characteristics of digitally controled conveter with pole-zero-cancellation techique
AU - Abe, Seiya
AU - Ogawa, Mariko
AU - Shoyama, Masahito
AU - Zaitsu, Toshiyuki
AU - Obata, Satoshi
AU - Ninomiya, Tamotsu
PY - 2010
Y1 - 2010
N2 - Recently, the performance of the DSP and FPGA is developed remarkably. So, fully digital control is enabled in switch mode power supplies. However, in many cases, the control system is built by very complicatedly and very difficult theories such as the adaptive control. Furthermore, in most popular PID control, its design method of the parameters is not clear, so derivation of the optimal parameters is very difficult. This paper proposes the interesting control technique which is cancelled the transfer function of the converter by using pole-zero-cancellation method. This technique is very simple and easy to stability design.
AB - Recently, the performance of the DSP and FPGA is developed remarkably. So, fully digital control is enabled in switch mode power supplies. However, in many cases, the control system is built by very complicatedly and very difficult theories such as the adaptive control. Furthermore, in most popular PID control, its design method of the parameters is not clear, so derivation of the optimal parameters is very difficult. This paper proposes the interesting control technique which is cancelled the transfer function of the converter by using pole-zero-cancellation method. This technique is very simple and easy to stability design.
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U2 - 10.1109/TENCON.2010.5685896
DO - 10.1109/TENCON.2010.5685896
M3 - Conference contribution
AN - SCOPUS:79951602780
SN - 9781424468904
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
SP - 25
EP - 30
BT - TENCON 2010 - 2010 IEEE Region 10 Conference
T2 - 2010 IEEE Region 10 Conference, TENCON 2010
Y2 - 21 November 2010 through 24 November 2010
ER -