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논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2023.5
- 수록면
- 3,257 - 3,262 (6page)
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초록· 키워드
오류제보하기
Since the last few decades, research on power converters has been critical of the power electronics field. In recent years, the two level converter has gained a lot of attention due to its simple structure and control for various applications. From the design phase to manufacturing, converter reliability is a key performance indicator that must be considered. Due to the vast number of interdependent components and subassemblies that constitute the 2L converter, it is vulnerable to a wide variety of failure modes and processes. Fault-tolerant ability of the topologies is very crucial for the reliable operation of the overall system. This paper provides an analytical study of the fault-tolerant ability of the 2L converter with open-circuit fault (OCF). This analysis has been used for the detection and identification of faulty components using less computational complex broad learning system. The superior fault recognition capability of the proposed work proves the robustness of the proposed method for the fault diagnosis of 2L power converter.
목차
Abstract
I. INTRODUCTION
II. OCF IN THREE-PHASE 2L PFC PWM RECTIFIER
III. BROAD LEARNING SYSTEM
IV. SIMULATION RESULTS FOR DIFFERENT SCENARIOS
V. CONCLUSION
REFERENCES
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