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SE8005008L - Elektrisk filterutrustning - Google Patents

Elektrisk filterutrustning

Info

Publication number
SE8005008L
SE8005008L SE8005008A SE8005008A SE8005008L SE 8005008 L SE8005008 L SE 8005008L SE 8005008 A SE8005008 A SE 8005008A SE 8005008 A SE8005008 A SE 8005008A SE 8005008 L SE8005008 L SE 8005008L
Authority
SE
Sweden
Prior art keywords
filter
main
model
filters
filter equipment
Prior art date
Application number
SE8005008A
Other languages
English (en)
Other versions
SE422374B (sv
Inventor
B Bergdahl
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8005008A priority Critical patent/SE422374B/sv
Priority to US06/274,140 priority patent/US4419660A/en
Priority to EP81104959A priority patent/EP0043516B1/de
Priority to DE8181104959T priority patent/DE3166011D1/de
Priority to JP56103452A priority patent/JPS5743524A/ja
Priority to CA000381292A priority patent/CA1183214A/en
Priority to BR8104315A priority patent/BR8104315A/pt
Publication of SE8005008L publication Critical patent/SE8005008L/sv
Publication of SE422374B publication Critical patent/SE422374B/sv

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1791—Combined LC in shunt or branch path
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/54—Modifications of networks to reduce influence of variations of temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2210/00—Indexing scheme relating to details of tunable filters
    • H03H2210/04—Filter calibration method
    • H03H2210/046—Master -slave

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Power Conversion In General (AREA)
SE8005008A 1980-07-08 1980-07-08 Elektrisk filterutrustning SE422374B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8005008A SE422374B (sv) 1980-07-08 1980-07-08 Elektrisk filterutrustning
US06/274,140 US4419660A (en) 1980-07-08 1981-06-16 Electric filter equipment
EP81104959A EP0043516B1 (de) 1980-07-08 1981-06-26 Elektrische Filteranordnung
DE8181104959T DE3166011D1 (en) 1980-07-08 1981-06-26 Electric filtration device
JP56103452A JPS5743524A (en) 1980-07-08 1981-07-03 Electric filtering unit
CA000381292A CA1183214A (en) 1980-07-08 1981-07-07 Electric filter equipment
BR8104315A BR8104315A (pt) 1980-07-08 1981-07-07 Equipamento de filtro eletrico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8005008A SE422374B (sv) 1980-07-08 1980-07-08 Elektrisk filterutrustning

Publications (2)

Publication Number Publication Date
SE8005008L true SE8005008L (sv) 1982-01-09
SE422374B SE422374B (sv) 1982-03-01

Family

ID=20341387

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8005008A SE422374B (sv) 1980-07-08 1980-07-08 Elektrisk filterutrustning

Country Status (7)

Country Link
US (1) US4419660A (sv)
EP (1) EP0043516B1 (sv)
JP (1) JPS5743524A (sv)
BR (1) BR8104315A (sv)
CA (1) CA1183214A (sv)
DE (1) DE3166011D1 (sv)
SE (1) SE422374B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61124227A (ja) * 1984-11-19 1986-06-12 日産自動車株式会社 負荷状態判別装置
US5319513A (en) * 1991-10-17 1994-06-07 Trans-Coil, Inc. Harmonic monitor and protection module
US5444609A (en) * 1993-03-25 1995-08-22 Energy Management Corporation Passive harmonic filter system for variable frequency drives
US6879816B2 (en) * 1998-11-12 2005-04-12 Broadcom Corporation Integrated switchless programmable attenuator and low noise amplifier
FR2985309B1 (fr) * 2012-01-02 2014-01-24 Commissariat Energie Atomique Capteur de temperature capacitif comprenant deux condensateurs en pont diviseur de tension
EP3321945B1 (en) 2016-11-09 2021-11-03 General Electric Technology GmbH Capacitors
EP3361594B1 (en) * 2017-02-14 2020-07-15 General Electric Technology GmbH Ripple control and optimisation in a power transmission network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285912A (en) * 1940-11-07 1942-06-09 Bell Telephone Labor Inc Electric unbalance indicator
US2824296A (en) * 1955-09-20 1958-02-18 Sperry Rand Corp Redundant fail-proof amplifier and alarm
US3210671A (en) * 1962-04-17 1965-10-05 Automatic Elect Lab Repeater alarm system for indicating failure of an amplifier
US3825814A (en) * 1973-05-29 1974-07-23 Westinghouse Electric Corp Active filter for the input harmonic current of static power converters
US4104687A (en) * 1976-11-24 1978-08-01 S&C Electric Company Device for detecting unbalanced conditions in a polyphase equipment bank

Also Published As

Publication number Publication date
EP0043516A2 (de) 1982-01-13
BR8104315A (pt) 1982-03-23
EP0043516A3 (en) 1982-09-22
CA1183214A (en) 1985-02-26
SE422374B (sv) 1982-03-01
JPS5743524A (en) 1982-03-11
US4419660A (en) 1983-12-06
EP0043516B1 (de) 1984-09-12
DE3166011D1 (en) 1984-10-18

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