A Novel Smart Digital Control DC-DC Converter

被引：0
|
作者：
Kurokawa, Fujio [1 ]
Sakemi, Junya [1 ]
Takahashi, Tsukasa [2 ]
Bansho, Kouta [2 ]
Tanaka, Toru [2 ]
Hirose, Keiichi [2 ]
机构：
[1] Nagasaki Univ, Nagasaki 852, Japan
[2] NTT Facil Inc, Tokyo, Japan
来源：
PROCEEDINGS OF 14TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (EPE-PEMC 2010) | 2010年
关键词：
dc-dc converter; digital control; model;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a novel smart digital control method using P-I-D control and a model control. This control circuit is able to detect not only the average output voltage but also the input voltage and the output current to improve the dynamic characteristics. As a result, the undershoot of the output voltage, the overshoot of the reactor current and convergence time of the output voltage are improved to 67.7%, 39.6% and 72.5% as compared with the conventional one when the step change of the load resistance R from 100 Omega to 5 Omega. Moreover, there are little voltage changes when the step change of the input voltage E-i. It is confirmed that the proposed model control technique is useful to realize the high performance digital control method of dc-dc converter.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] A Novel Digital Control Method for DC-DC Converter
    Kurokawa, Fujio
    Okamatsu, Masashi
    Sumida, Yuichi
    Mimura, Yasuhiro
    Sasaki, Masahiro
    [J]. 2008 13TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-5, 2008, : 2434 - +
  • [2] A Novel Fast Digital Control DC-DC Converter
    Kurokawa, Fujio
    Tamenaga, Haruki
    Komichi, Yoshihiko
    Yamabe, Yoshihiko
    Shibata, Yuichiro
    [J]. 2012 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC), 2012, : 504 - 507
  • [3] A Novel Digital Control Algorithm for a DC-DC Converter in Plasma Application
    Chen Guitao
    Sun Qiang
    Hu Tian
    Guo Qingji
    [J]. 2011 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2011,
  • [4] A Novel Digital Variable Integral Gain Control for DC-DC Converter
    Kurokawa, Fujio
    Higuchi, Shun
    [J]. 2012 15TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2012), 2012,
  • [5] A Novel Two-Compensation Digital Control DC-DC Converter
    Kurokawa, Fujio
    Furukawa, Yudai
    Higuchi, Tsuyoshi
    Katsuki, Akihiko
    Colak, Ilhami
    [J]. 2014 INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATION (ICRERA), 2014, : 732 - 736
  • [6] Accuracy Digital Control for Boost DC-DC Converter
    Kurokawa, Fujio
    Fukayama, Akihiro
    Okamatsu, Masashi
    Yajima, Hiroyuki
    [J]. INTELEC 09 - 31ST INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE, 2009, : 91 - +
  • [7] Piecewise digital control method for DC-DC converter
    Abu-Qahouq, JA
    Shoubaki, E
    Wen, YY
    Batarseh, I
    Potter, G
    [J]. APEC 2005: TWENTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3, 2005, : 41 - 49
  • [8] A novel FB ZVS PWM DC-DC converter based on digital control
    Tang, Pinghua
    Yang, Guijie
    Li, Tiecai
    Liu, Yajing
    [J]. WCICA 2006: SIXTH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-12, CONFERENCE PROCEEDINGS, 2006, : 8457 - +
  • [9] Control Characteristics of Novel Digital Peak Current Mode DC-DC Converter
    Kurokawa, Fujio
    Kajiwara, Kazuhiro
    Shibata, Yuichiro
    Yamabe, Yoshihiko
    Tanaka, Toru
    Hirose, Keiichi
    [J]. 2013 IEEE 10TH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS (IEEE PEDS 2013), 2013, : 125 - 129
  • [10] Novel topologies for DC-DC converter with PWM control
    Divakar, BP
    Sutanto, D
    [J]. INTERNATIONAL JOURNAL OF ELECTRONICS, 2000, 87 (06) : 741 - 756
12345