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
PROVOZ A ÚDRŽBA 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 Fišera; 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
ISO 9001:2008
DOHNÁLEK
ochrany pro energetiku
Úpská 132
542 23 Mladé Buky
Czech Republic
tel: +420 499 873 443
fax: +420 499 873 442
e-mail: dohnalek@dohnalek.cz
website: www.dohnalek.cz