start-ver=1.4
cd-journal=joma
no-vol=32
cd-vols=
no-issue=6
article-no=
start-page=1312
end-page=1322
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=1996
dt-pub=199612
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=New trends in active filters for power conditioning
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=<p>Attention has been paid to active filters for power conditioning which provide the following multifunctions: reactive power compensation; harmonic compensation; flicker/imbalance compensation; and voltage regulation. Active filters in a range of 50 kVA-60 MVA have been practically installed in Japan. In the near future, the term gactive filtersh will have a much wider meaning than it did in the 1970s. For instance, active filters intended for harmonic solutions are expanding their functions from harmonic compensation of nonlinear loads into harmonic isolation between utilities and consumers, and harmonic damping throughout power distribution systems. This paper presents the present status of active filters based on state-of-the-art power electronics technology, and their future prospects and directions toward the 21st Century, including the personal views and expectations of the author</p>

en-copyright=
kn-copyright=

en-aut-name=AkagiHirofumi
en-aut-sei=Akagi
en-aut-mei=Hirofumi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=

affil-num=1
en-affil=
kn-affil=Okayama University
en-keyword=DC-AC power convertors
kn-keyword=DC-AC power convertors
en-keyword=PWM invertors
kn-keyword=PWM invertors
en-keyword=active filters
kn-keyword=active filters
en-keyword=distribution networks
kn-keyword=distribution networks
en-keyword=harmonic distortion
kn-keyword=harmonic distortion
en-keyword=  load (electric)
kn-keyword=  load (electric)
en-keyword=power filters
kn-keyword=power filters
en-keyword=power supply quality
kn-keyword=power supply quality
en-keyword=power system harmonics
kn-keyword=power system harmonics
END