areva np > areva np gmbhelectrical protection for diesel generators in nuclear power plants g...
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![Page 1: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/1.jpg)
> AREVA NP GmbH <AREVA NP
![Page 2: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/2.jpg)
> AREVA NP GmbH <AREVA NP
Electrical Protection for Diesel
Generators in Nuclear Power Plants
Dr. Plamen WatschkowAREVA NP
Germany
![Page 3: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/3.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 3AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
GProtection of
Engine
Protection of
Engine
SynchronizationSynchronization
I&CI&C
Auxiliary SystemsAuxiliary Systems
Power SupplyPower Supply
Protection of
Generator
Protection of
Generator
Emergency Diesel Generator (EDG)Emergency Diesel Generator (EDG)
![Page 4: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/4.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 4AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
![Page 5: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/5.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 5AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
> 1. Protection concept
The redundancy concept
The tripping concept
Protection function scope
> 2. The maintenance and testing procedure
> 3. The indication processing and the communication
![Page 6: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/6.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 6AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
![Page 7: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/7.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 7AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
![Page 8: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/8.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 8AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
Configuration
Test and diagnosis
Fault evaluation
![Page 9: AREVA NP > AREVA NP GmbHElectrical Protection for Diesel Generators in Nuclear Power Plants G Protection of Engine Protection of Engine ... The maintenance and testing procedure >3](https://reader035.vdocuments.site/reader035/viewer/2022081518/6122103e48703d40a0073b42/html5/thumbnails/9.jpg)
> AREVA NP GmbH • Dr. Watschkow, NLIP_G, 29.05.2009, BULATOM 9AREVA NP All rights are reserved, see liability notice.
Electrical Protection for Diesel Generators in Nuclear Power Plants
Summary
> The application of numerical protection relays brought about
considerable benefits in terms of enhanced performance, reliability
and availability of the protection system
> The increase in functionality in the numerical protection relays
requires a well-designed protection and information system, making
the best of the many different opportunities