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Publications in the field of protection relays

 

We offer you these publications (in Czech):

 

  OCHRANY PRO PRŮMYSL A ENERGETIKU

(PROTECTION RELAYS FOR INDUSTRY AND POWER ENGINEERING)

 

Ing. Petr Dohnálek, CSc.

 

360 pages

 

Contents:Basic terms

Protected objects

Faults

Protection relays

Current and voltage transformers

Structural design of electromechanical and steady-state protection relays

Basic types of protection relays

Digital protection relays

Protection relay apparatus

Principles of protection relay projection

Projects of protection systems

 

Publikace

 

  PROVOZ A ÚDR®BA OCHRAN V ENERGETICE

(OPERATION AND MAINTENANCE OF PROTECTION RELAYS

IN POWER ENGINEERING)

 

Ing. Petr Dohnálek, CSc.

 

320 pages

 

Contents:Basic terms

Protection relays

Protection relays designing and assembly

Protection relay operation

Apparatuses for testing protection relays

Protection relays testing

Functional elements in the Czechoslovak protection relays

Definite time current and voltage protection relays

Directional protection relays

Line distance protections

Distance protection coupling

Pilot-wire protection relays

Auto-reclosing

 

  TECHNIKA OCHRAN

(PROTECTION TECHNIQUE)

 

Ing. Jiří Bermann; Ing. Petr Dohnálek, CSc.; Jaroslav Fiąera; Zdeněk Janků

 

227 pages

 

Contents:Basic terms

HV line protection relays

Busbar protections

Synchronous generator protections

HV networks protection relays

Transformer protections

Drive protections

Further development in the protection technique

Computer technology in the field of protection relays

 

  ZÁKLADY TECHNIKY OCHRAN

(BASICS OF PROTECTION TECHNIQUE)

 

Ing. Petr Dohnálek, CSc.

 

68 pages

 

Contents:Basic terms

Grounds of a protection relay theory

Protection relays types, their function and apparatus

Protection relays design and operation

Modern methods in the field of protection relays

©  2007-2012  TOMÁ© DOHNÁLEK

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DOHNÁLEK

ochrany pro energetiku

Úpská 132

542 23 Mladé Buky

Czech Republic

tel: +420 499 873 443

e-mail: dohnalek@dohnalek.cz

website: www.dohnalek.cz