PERCEPTION OF THE PRESENT TIMES
O innowacyjności dużo na kongresach, mało w realu!
Jan SURÓWKA
Compressed air systems – possibilities of energy efficiency improvement
Andrzej WĘDZIK
Factors determining optimization of cable conductor sizes in a wind farm internal network
Ewa KOSSAK
The role of a public sector in the field of energy efficiency in the light of the Directive 2012/27/UE recommendations
Krzysztof BILLEWICZ
Digital safety of electric power companies. Can the first defence bridgeheads be easily captured?
BULLETIN OF ENERGOPOMIAR
Artur JASIŃSKI
Extended operational time of domestic power units – chances and threats
Michał KWIECIEŃ, Arkadiusz GOŁAWSKI
Creep as the factor limiting a steam piping long-time operation
Antoni LITWINOWICZ
The role of an independent expert at the stage of water preparation technology selection for new investments
Mateusz PALUCH
Problems with management and utilization of wastes left over after chemical cleaning and pickling of appliances in the light of environmental requirements
POWER ENGINEERING AND THE LABOUR MARKET OF ELECTRICIANS
Fabian PIETRAS
It’s about time for an experienced electrician ...
POWER ENGINEERING AND ECOLOGY
Small Archimedes’ screw hydropower plants
Michał KUBECKI, Michał LIS
Application of Archimedes’ screw in Bieleckie Młyny small hydropower plant
Arkadiusz DYJAKON, Przemysław BUKOWSKI, Bogdan DAMS
Technical and economic analysis of Archimedes’ screw hydropower plants usefulness for low-head application
ELECTROSHOCKS
Pod napięciem z prądem