Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kyoung-Pil Kang"'
Publikováno v:
Energies, Vol 11, Iss 7, p 1886 (2018)
In three-level neutral-point-clamped (NPC) inverters, the voltage imbalance problem between the upper and lower dc-link capacitors is one of the major concerns. This paper proposed a dc-link capacitor voltage balancing method where a common offset vo
Externí odkaz:
https://doaj.org/article/bf90ce7a20f947cfbcfb8ec38f5dc720
Publikováno v:
Electronics
Volume 8
Issue 2
Electronics, Vol 8, Iss 2, p 155 (2019)
Volume 8
Issue 2
Electronics, Vol 8, Iss 2, p 155 (2019)
In a three-level (NPC) converter, the voltage imbalance problem in the DC-link capacitors is major issue. This paper proposes the DC-link capacitor voltage imbalance compensation method, where a common offset voltage is injected for a multi-module NP
Publikováno v:
Energies, Vol 11, Iss 7, p 1886 (2018)
Energies; Volume 11; Issue 7; Pages: 1886
Energies; Volume 11; Issue 7; Pages: 1886
In three-level neutral-point-clamped (NPC) inverters, the voltage imbalance problem between the upper and lower dc-link capacitors is one of the major concerns. This paper proposed a dc-link capacitor voltage balancing method where a common offset vo
Publikováno v:
2017 Asian Conference on Energy, Power and Transportation Electrification (ACEPT).
A well-known problem of three-level neutral point clamped (NPC) inverter is the voltage imbalance in the dc-link capacitors. This paper proposes the dc-link capacitor voltage balancing method where a common offset voltage is injected. The offset volt
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 28:81-90
Publikováno v:
2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC).
This paper proposes a power conversion system (PCS) for zinc-bromine (Zn-Br) flow battery based energy storage system. The operation principle of the flow battery is discussed, and the entire hardware configuration is proposed. The PCS consists of fo
Publikováno v:
2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC); 2015, p1-5, 5p