Digital Control Scheme of Single-Phase Uninterruptible Power Supply

被引：0
|
作者：
Okada, Shuhei [1 ]
Nunokawa, Tomoyasu [1 ]
Takeshita, Takaharu [1 ]
机构：
[1] Nagoya Inst Technol, Dept Comp Sci & Engn, Nagoya, Aichi, Japan
来源：
INTELEC 09 - 31ST INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE | 2009年
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper presents the digital control scheme of a single phase Uninterruptible Power Supply (UPS). In order to obtain fast response in the current control, the authors propose the digital control scheme based on the instantaneous values. The inverter of the UPS is connected to the load in parallel to reduce the loss of the UPS. The controller is constructed by a DSP. The control schemes in all of the operations of the UPS are described. All operations of the UPS using the proposed control scheme have been verified by experiments.
引用
收藏
页码：716 / 721
页数：6
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