Zero-Cross Instantaneous State Setting for Control of a Bifurcating H-Bridge inverter
Zero-Cross Instantaneous State Setting for Control of a Bifurcating H-Bridge inverter
复制标题
用于控制分叉 H 桥逆变器的过零瞬时状态设置
DOI:
10.1142/s021812740701938x
复制
发表时间:
2007
期刊:
影响因子:
--
通讯作者:
Toshimichi Saito
中科院分区:
文献类型:
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作者:
Satoshi Akatsu;H. Torikai;Toshimichi Saito
This paper studies stabilization of low-period unstable periodic orbits (UPOs) in a simplified model of a current mode H-bridge inverter. The switching of the inverter is controlled by pulse-width modulation signal depending on the sampled inductor current. The inverter can exhibit rich nonlinear phenomena including period doubling bifurcation and chaos. Our control method is realized by instantaneous opening of inductor at a zero-crossing moment of an objective UPO and can stabilize the UPO instantaneously as far as the UPO crosses zero in principle. Typical system operations can be confirmed by numerical experiments.
DOI:
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发表时间:
2005
期刊:
IEICE Trans.Fundamentals E88-A,8
影响因子:
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作者:
島津啓;斎藤利通
通讯作者:
斎藤利通