GB1304416A - - Google Patents

Info

Publication number
GB1304416A
GB1304416A GB1561270A GB1561270A GB1304416A GB 1304416 A GB1304416 A GB 1304416A GB 1561270 A GB1561270 A GB 1561270A GB 1561270 A GB1561270 A GB 1561270A GB 1304416 A GB1304416 A GB 1304416A
Authority
GB
United Kingdom
Prior art keywords
voltage
lamp
capacitor
april
comparator
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1561270A
Other languages
English (en)
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 filed Critical
Publication of GB1304416A publication Critical patent/GB1304416A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/45—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
    • G05F1/455—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)
GB1561270A 1969-04-11 1970-04-02 Expired GB1304416A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2804869A JPS499818B1 (enrdf_load_stackoverflow) 1969-04-11 1969-04-11

Publications (1)

Publication Number Publication Date
GB1304416A true GB1304416A (enrdf_load_stackoverflow) 1973-01-24

Family

ID=12237850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1561270A Expired GB1304416A (enrdf_load_stackoverflow) 1969-04-11 1970-04-02

Country Status (4)

Country Link
JP (1) JPS499818B1 (enrdf_load_stackoverflow)
DE (1) DE2017261C3 (enrdf_load_stackoverflow)
FR (1) FR2043185A5 (enrdf_load_stackoverflow)
GB (1) GB1304416A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188798A (en) * 1986-03-20 1987-10-07 Sanyo Electric Co Electrical apparatus with rush current controlling function
CN101968020B (zh) * 2009-07-28 2012-09-26 中国北车集团大连机车车辆有限公司 柴油发电机组的电动机负载软起动及调速方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019355C1 (enrdf_load_stackoverflow) * 1990-06-18 1991-09-12 Plasma-Technik Ag, Wohlen, Ch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188798A (en) * 1986-03-20 1987-10-07 Sanyo Electric Co Electrical apparatus with rush current controlling function
GB2188798B (en) * 1986-03-20 1990-04-04 Sanyo Electric Co Power controller for an electrical load
CN101968020B (zh) * 2009-07-28 2012-09-26 中国北车集团大连机车车辆有限公司 柴油发电机组的电动机负载软起动及调速方法

Also Published As

Publication number Publication date
JPS499818B1 (enrdf_load_stackoverflow) 1974-03-06
DE2017261C3 (de) 1979-09-13
DE2017261B2 (de) 1979-01-25
DE2017261A1 (de) 1970-10-29
FR2043185A5 (enrdf_load_stackoverflow) 1971-02-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee