PL408625A1 - The follow-up circuit of basic harmonic wattless power compensation with adjustable value in each phase together with filtering of higher harmonic in the medium or high voltage power grid - Google Patents

The follow-up circuit of basic harmonic wattless power compensation with adjustable value in each phase together with filtering of higher harmonic in the medium or high voltage power grid

Info

Publication number
PL408625A1
PL408625A1 PL408625A PL40862514A PL408625A1 PL 408625 A1 PL408625 A1 PL 408625A1 PL 408625 A PL408625 A PL 408625A PL 40862514 A PL40862514 A PL 40862514A PL 408625 A1 PL408625 A1 PL 408625A1
Authority
PL
Poland
Prior art keywords
filtering
harmonic
medium
high voltage
follow
Prior art date
Application number
PL408625A
Other languages
Polish (pl)
Other versions
PL226589B1 (en
Inventor
Andrzej Lange
Original Assignee
Uniwersytet Warmińsko-Mazurski w Olsztynie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uniwersytet Warmińsko-Mazurski w Olsztynie filed Critical Uniwersytet Warmińsko-Mazurski w Olsztynie
Priority to PL408625A priority Critical patent/PL226589B1/en
Publication of PL408625A1 publication Critical patent/PL408625A1/en
Publication of PL226589B1 publication Critical patent/PL226589B1/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/40—Arrangements for reducing harmonics

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

Nadążny układ kompensacji mocy biernej podstawowej harmonicznej o regulowanej wartości w każdej fazie, wraz z filtracją wyższej harmonicznej w sieci elektroenergetycznej średniego lub wysokiego napięcia charakteryzuje się tym, że składa się z transformatora zasilającego (1), transformatora filtrującego (2) o jednym uzwojeniu średniego (SN) lub wysokiego napięcia (WN) i jednego uzwojenia niskiego napięcia (nn), do którego dołączono po stronie uzwojeń niskich napięć kondensatory jednofazowe (4) połączone za pomocą łącznika (3) wyposażonego w tyrystor i diodę w układ trójkąta, tworzące układ kondensatora trójfazowego.The follow-up reactive power compensation system of the fundamental harmonic with an adjustable value in each phase, together with the filtering of the higher harmonic in the medium or high voltage power grid, is characterized by the fact that it consists of a supply transformer (1), a filtering transformer (2) with one medium winding ( MV) or high voltage (HV) and one low voltage (LV) winding, to which single-phase capacitors (4) are connected on the side of low voltage windings connected by means of a connector (3) equipped with a thyristor and a diode in a delta configuration, forming a three-phase capacitor system .

PL408625A 2014-06-20 2014-06-20 The follow-up circuit of basic harmonic wattless power compensation with adjustable value in each phase together with filtering of higher harmonic in the medium or high voltage power grid PL226589B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL408625A PL226589B1 (en) 2014-06-20 2014-06-20 The follow-up circuit of basic harmonic wattless power compensation with adjustable value in each phase together with filtering of higher harmonic in the medium or high voltage power grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL408625A PL226589B1 (en) 2014-06-20 2014-06-20 The follow-up circuit of basic harmonic wattless power compensation with adjustable value in each phase together with filtering of higher harmonic in the medium or high voltage power grid

Publications (2)

Publication Number Publication Date
PL408625A1 true PL408625A1 (en) 2015-12-21
PL226589B1 PL226589B1 (en) 2017-08-31

Family

ID=54887976

Family Applications (1)

Application Number Title Priority Date Filing Date
PL408625A PL226589B1 (en) 2014-06-20 2014-06-20 The follow-up circuit of basic harmonic wattless power compensation with adjustable value in each phase together with filtering of higher harmonic in the medium or high voltage power grid

Country Status (1)

Country Link
PL (1) PL226589B1 (en)

Also Published As

Publication number Publication date
PL226589B1 (en) 2017-08-31

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