ATA386080A - Light scattering member (diffuser) for distributing the intensity of light - Google Patents

Light scattering member (diffuser) for distributing the intensity of light

Info

Publication number
ATA386080A
ATA386080A AT386080A AT386080A ATA386080A AT A386080 A ATA386080 A AT A386080A AT 386080 A AT386080 A AT 386080A AT 386080 A AT386080 A AT 386080A AT A386080 A ATA386080 A AT A386080A
Authority
AT
Austria
Prior art keywords
light
diffuser
distributing
intensity
scattering member
Prior art date
Application number
AT386080A
Other languages
German (de)
Other versions
AT370248B (en
Inventor
Johannes Dipl Ing Dr Tech Riss
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT386080A priority Critical patent/AT370248B/en
Priority to CH479981A priority patent/CH658557A5/en
Priority to DE19813129276 priority patent/DE3129276A1/en
Publication of ATA386080A publication Critical patent/ATA386080A/en
Application granted granted Critical
Publication of AT370248B publication Critical patent/AT370248B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Eletrric Generators (AREA)
AT386080A 1980-07-25 1980-07-25 CIRCUIT ARRANGEMENT FOR OPTIMIZING THE SUSPENSION BEHAVIOR OF THE CONTROL SIZE WITH A VOLTAGE CONTROL OF AN ELECTRIC ROTATING TURNTABLE MACHINE AT370248B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT386080A AT370248B (en) 1980-07-25 1980-07-25 CIRCUIT ARRANGEMENT FOR OPTIMIZING THE SUSPENSION BEHAVIOR OF THE CONTROL SIZE WITH A VOLTAGE CONTROL OF AN ELECTRIC ROTATING TURNTABLE MACHINE
CH479981A CH658557A5 (en) 1980-07-25 1981-07-23 DEVICE FOR OPTIMIZING THE SUSPENSION BEHAVIOR OF THE CONTROL SIZE OF A VOLTAGE-CONTROLLED ELECTRICAL MACHINE.
DE19813129276 DE3129276A1 (en) 1980-07-25 1981-07-24 Device for optimising the transient behaviour of the control variable of an electrical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT386080A AT370248B (en) 1980-07-25 1980-07-25 CIRCUIT ARRANGEMENT FOR OPTIMIZING THE SUSPENSION BEHAVIOR OF THE CONTROL SIZE WITH A VOLTAGE CONTROL OF AN ELECTRIC ROTATING TURNTABLE MACHINE

Publications (2)

Publication Number Publication Date
ATA386080A true ATA386080A (en) 1982-07-15
AT370248B AT370248B (en) 1983-03-10

Family

ID=3556418

Family Applications (1)

Application Number Title Priority Date Filing Date
AT386080A AT370248B (en) 1980-07-25 1980-07-25 CIRCUIT ARRANGEMENT FOR OPTIMIZING THE SUSPENSION BEHAVIOR OF THE CONTROL SIZE WITH A VOLTAGE CONTROL OF AN ELECTRIC ROTATING TURNTABLE MACHINE

Country Status (3)

Country Link
AT (1) AT370248B (en)
CH (1) CH658557A5 (en)
DE (1) DE3129276A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621634A1 (en) * 1986-06-27 1988-01-14 Siemens Ag Method for voltage regulation of a turbo generator
CN112000018B (en) * 2020-09-14 2021-11-16 北京科技大学 Robust fault-tolerant control module, method and system based on residual generator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2221877A1 (en) * 1972-05-04 1973-11-15 Siemens Ag ARRANGEMENT FOR VOLTAGE REGULATION OF SYNCHRONOUS MACHINES

Also Published As

Publication number Publication date
DE3129276A1 (en) 1982-08-19
DE3129276C2 (en) 1989-02-09
AT370248B (en) 1983-03-10
CH658557A5 (en) 1986-11-14

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee