Performance Analysis of Grid-Connected Three-Phase Three-Level NPC Inverter

被引：0
|
作者：
Kharedia, Ravina [1 ]
Batra, Rupanshi [1 ]
机构：
[1] Natl Inst Technol, Dept Elect Engn, Kurukshetra 136119, Haryana, India
来源：
2018 IEEE 8TH POWER INDIA INTERNATIONAL CONFERENCE (PIICON) | 2018年
关键词：
Modified Space Vector Modulation; Neutral Point Clamped Inverters; Pulse Width Modulation; Total Harmonic Reduction; PI Controller; VOLTAGE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Due to the limited availability of fossil fuels, renewable energy sources such as solar and wind are widely used these days. The Neutral Point. Clamped (NPC) inverters are used for low and medium power applications and plays important role in improving the efficiency of the system. In this paper, a modified SVM technique is proposed and implemented to enhance the performance of three-phase three-level grid connected NPC Inverter. The main objective is to improve the power quality of the grid side. The various performance parameters are analyzed and improved results are obtained. The smooth voltage profile, upf operation, modified SVM switching patterns and modulating signals are validated by using MATLAB simulation.
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页数：5
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