Intermediate line filter design to meet both impedance compatibility and EMI specifications

Journal Article · Fri Sep 01 00:00:00 EDT 1995 · IEEE Transactions on Power Electronics

DOI:https://doi.org/10.1109/63.406846· OSTI ID:131600

Choi, B ^[1]; Cho, B H ^[2]

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1. Samsung Electronics Co., Kyunggi-Do (Korea, Republic of). Power Electronics Div.
2. Seoul National Univ. (Korea, Republic of). Dept. of Electrical Engineering

For most distributed power applications, an intermediate line filter must be employed between two cascaded converter stages, in order to prevent the pulsating input current of the converter downstream (load converter) from being reflected to the converter upstream (line conditioner). This paper presents simple, noniterative, and practical design procedures for intermediate line filters intended for distributed power applications. The design procedures realize a line filter which simultaneously meets both impedance compatibility requirements and EMI specifications. Design examples are given for both single-stage and two-stage filters.

• Sponsoring Organization: USDOE
• OSTI ID: 131600
• Journal Information: IEEE Transactions on Power Electronics, Vol. 10, Issue 5; Other Information: PBD: Sep 1995
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
INTERCONNECTED POWER SYSTEMS
HARMONICS
ELECTRIC FILTERS
DISPERSED STORAGE AND GENERATION
ON-SITE POWER GENERATION