Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yongoh Choi"'
Publikováno v:
Journal of Power Electronics. 16:1236-1243
This paper presents the analysis and design of an active electromagnetic interference (EMI) filter (AEF) for the common-mode (CM) noise reduction of switching power converters. The features of the several types of AEFs are discussed and compared in t
Publikováno v:
2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS).
Characteristic analysis of an inductive wireless power transmission (WPT) system with two transmitting (Tx) and one receiving (Rx) coils is presented. The coupled circuit model of the 2-D WPT system is derived and the voltage transfer ratio and power
Autor:
Eon-Seok Lee, Yujin Song, Byeong-Geuk Kang, Se-Kyo Chung, Suyong Chae, Yongoh Choi, Se-Seung Oh
Publikováno v:
Journal of the Korean society for railway. 18:325-334
This paper deals with a control method for a hybrid energy storage system (ESS) with a battery and super capacitor for grid-connected operation. To improve the grid regulation and to minimize the depth of discharge of the battery, control algorithms
Publikováno v:
2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia).
This paper deals with a high frequency AC-LED drive system for street light applications requiring relatively high power and power factor correction (PFC). The proposed power supply consists of two conversion stages including a PFC front-end and a LC
Publikováno v:
Journal of Power Electronics; May2016, Vol. 16 Issue 3, p1236-1243, 8p