PUBLICATIONS

Paper

[International Conference] June-Seok Lee, Sang-Ho Moon, and Kyo-Beum Lee, "Performance Improvement of Neutral-Point Voltage Balancing for Energy Storage System using DC/DC Converter," in Proc. CENCON Conf., Oct. 2014, pp. 336–341.

글쓴이 관리자
날짜 2019-06-28 19:43
조회 1,606

This paper presents an performance improvement of neutral-point balancing using DC/DC converter. The proposed energy storage

system (ESS) is composed of AC/DC three-level converter and DC/DC three-level converter. The conventional neutral-point control

method is balanced by adding a duty-offset to the duty of the switches. But this paper is proposed adding additional neutral-point

controller using the DC/DC converter. The proposed improvement of neutral-point voltage balancing method is very simple. And

this method is implemented without complex calculations or analysis. The effectiveness of the proposed method is verified by

simulation.

Total 217건 10페이지

게시물 검색

번호

제목

글쓴이

조회

날짜
82

June-Seok Lee, Hyun-Woo Sim, and Kyo-Beum Lee, "Cascaded H-bridge Multilevel Inverter for Increasing Output Voltage Levels," in Proc. CENCON Conf., Oct. 2014, pp. 365–370.

관리자

1490

19-06
81

Dae-Keun Choi, Sang-Ho Moon, and Kyo-Beum Lee, "An Open-Switch Fault Detection Method and Tolerance Controls Based on MPDPC in a NPC Rectifier," in Proc. CENCON Conf., Oct. 2014, pp. 354–359.

관리자

1476

19-06
80

Seung-Joo Lee, June-Seok Lee, and Kyo-Beum Lee, "Novel Switching Strategy for High-Efficiency of Single-Phase Three-level Inverters," in Proc. CENCON Conf., Oct. 2014, pp. 342–347.

관리자

1398

19-06
79

June-Seok Lee, Sang-Ho Moon, and Kyo-Beum Lee, "Performance Improvement of Neutral-Point Voltage Balancing for Energy Storage System using DC/DC Converter," in Proc. CENCON Conf., Oct. 2014, pp. 336–341.

관리자

1607

19-06
78

Yeongsu Bak, Eunsil Lee, and Kyo-Beum Lee, "An Indirect Matrix Converter for Dual Output AC Drive System With Reduced Number of Power Transistors," in Proc. CENCON Conf., Oct. 2014, pp. 360–364.

관리자

1450

19-06
77

Hyun-Woo Sim, June-Seok Lee, and Kyo-Beum Lee, "A Detection Method for an Open-Switch Fault in Cascaded H-bridge Multilevel Inverters," in Proc. ECCE Conf., Sep. 2014, pp. 2101–2106.

관리자

1377

19-06
76

June-Seok Lee and Kyo-Beum Lee, "A Carrier-Based PWM Method for Neutral-Point Ripple Reduction of a 3-Level Inverter," in Proc. ECCE Conf., Sep. 2014, pp. 2095–2100.

관리자

1523

19-06
75

Jin-Hyuk Park, Hae-Gwang Jeong, and Kyo-Beum Lee, "An Improved DPWM Method for Reduction of Resonant Problem in the Inverter," in Proc. ECCE Conf., Sep. 2014, pp. 1528–1533.

관리자

1576

19-06
74

Yongsoo Cho and Kyo-Beum Lee, "Virtual-Flux-Based Power Predictive Control of Three-Phase PWM Rectifiers Using Space-Vector Modulation," in Proc. ECCE Conf., Sep. 2014, pp. 993–998.

관리자

1484

19-06
73

Eunsil Lee, Kyo-Beum Lee, and Young-Doo Yoon, "Simple Fault Diagnosis and Fault-Tolerant Strategy Based on Model Predictive Control for Matrix Converter," in Proc. ISIE Conf., Jun. 2014, pp. 649–654.

관리자

1530

19-06
72

June-Seok Lee, Eunsil Lee, and Kyo-Beum Lee, "Hybrid Parallel Three-Level Converter Topology for Large Wind Turbine Generation Systems," in Proc. ISIE Conf., Jun. 2014, pp. 515–520.

관리자

1584

19-06
71

June-Hee Lee, June-Seok Lee, and Kyo-Beum Lee, "Current sensorless MPPT Method for a PV Flyback Microinverters Using a Dual-mode," in Proc. IPEC (ECCE-Asia) Conf., May 2014, pp. 532–537.

관리자

1737

19-06
70

Sang-Ho Moon, Sung-Tak Jou, and Kyo-Beum Lee, "State-Space Average Modeling of Bidirectional DC-DC Converter for Battery Charger Using LCLC Filter," in Proc. IPEC (ECCE-Asia) Conf., May 2014, pp. 224–229.

관리자

1583

19-06
69

Yesl Shin, June-Hee Lee, June-Seok Lee, and Kyo-Beum Lee, "CLC Filter Design of a Flyback-Inverter for Photovoltaic Systems," in Proc. IPEC (ECCE-Asia) Conf., May 2014, pp. 493–497.

관리자

1625

19-06
68

Jin-Hyuk Park, Hae-Gwang Jeong, and Kyo-Beum Lee, "Second Order Harmonics Reduction Technique Using Model Predictive Control for Household Energy Storage Systems," in Proc. APEC Conf., Mar. 2014, pp. 3060–3065.

관리자

1499

19-06

PUBLICATIONS

Paper

[International Conference] June-Seok Lee, Sang-Ho Moon, and Kyo-Beum Lee, "Performance Improvement of Neutral-Point Voltage Balancing for Energy Storage System using DC/DC Converter," in Proc. CENCON Conf., Oct. 2014, pp. 336–341.

Paper 카테고리