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The Technology of Instrument Transformers: Current and Voltage Measurement and Insulation Systems

Autor Ruthard Minkner, Joachim Schmid
en Limba Engleză Paperback – 26 sep 2022

Existing instrument transformer technologies as well as new measuring principles for current and voltage measurement are described in this book. The properties of conventional current and voltage transformer as well as the dimensioning are discussed in details out of the long experience of the authors. Especially the dielectric dimensioning and the used materials are discussed. Beside this an overview over new modern measuring principles is given and the technology of low-power instrument transformer, and RC-dividers are shown.
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Specificații

ISBN-13: 9783658348656
ISBN-10: 3658348658
Pagini: 246
Ilustrații: XIV, 246 p. 276 illus., 145 illus. in color.
Dimensiuni: 168 x 240 mm
Greutate: 0.42 kg
Ediția:1st ed. 2022
Editura: Springer Fachmedien Wiesbaden
Colecția Springer Vieweg
Locul publicării:Wiesbaden, Germany

Cuprins

Insulation of transformers.- Oil-paper.- Silicone gel and cast resin.- Bushing technology in instrument transformers.- Current measurement conventional, inductive.- Small-signal transformers.- Optical current measurement.- Voltage measurement conventional, inductive and capacitive.- R and RC divider technology.- Quality assurance.

Notă biografică

Dr.-Ing. Ruthard Minkner has a long experience in high voltage systems and in stability problems of non-linear systems. With his contribution to the IEC standardization he has influences the technology of instrument transformers worldwide.

Dr.-Ing. Joachim Schmid was head of development for conventional instrument transformer in oil-paper technology. Additionally he has pushed the technologies of low-power current transformer, optical current transformer and RC-dividers.

Textul de pe ultima copertă

Existing instrument transformer technologies as well as new measuring principles for current and voltage measurement are described in this book. The properties of conventional current and voltage transformer as well as the dimensioning are discussed in details out of the long experience of the authors. Especially the dielectric dimensioning and the used materials are discussed. Beside this an overview over new modern measuring principles is given and the technology of low-power instrument transformer, and RC-dividers are shown.

The content
  • Transformer insulation
  • Oil-Paper
  • Silicone gel and casting resin
  • Implementation technology in instrument transformers
  • Current measurement conventional, inductive
  • Small signal converter
  • Optical current measurement
  • Voltage measurement conventional, inductive and capacitive
  • R and RC divider technology
  • Quality assurance

The Target groups
Energy supply company
Instrument Transformer Manufacturer
Enginnering for the planning of high voltage systems

The Authors
Dr.-Ing. Ruthard Minkner has a long experience in high voltage systems and in stability problems of non-linear systems. With his contribution to the IEC standardization he has influences the technology of instrument transformers worldwide.

Dr.-Ing. Joachim Schmid was head of development for conventional instrument transformer in oil-paper technology. Additionally he has pushed the technologies of low-power current transformer, optical current transformer and RC-dividers.<



Caracteristici

Systematic entry into instrument transformer technology Presentation of important fundamentals What you should know about instrument transformer technology