Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Ioan Vadan"'
Publikováno v:
2019 8th International Conference on Modern Power Systems (MPS).
This paper presents a new application of contactless electrical power transmission, namely the realization of contact-less excitation systems for hydroelectric power plants. The main excitation systems used in hydro-generators construction are presen
Publikováno v:
2017 International Conference on Modern Power Systems (MPS).
In this paper we present some aspects about the design of a small permanent magnet wind generator with axial magnetic flux often used in residential wind turbine. There are presented the main steps of the magnetic and electric calculations with appli
Publikováno v:
Materials Science Forum. 670:415-424
This paper deals with DC – AC static converter systems, of very high voltages and currents, used for electricity power transmission. It has been analyzed three types of converters: with forced commutation, with commutation from load and the solutio
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 9, Iss 2, Pp 65-69 (2009)
There are virtually no electronic products today that can comply with the conducted emission regulatory requirements without the use of some form of power supply filter being inserted where the power cord exits the product. Sometimes, properly design
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 9, Iss 2, Pp 109-114 (2009)
The paper presents the design and Finite Element (FEM) analysis of a Linear compressor of voice coil type (LCVCT). This kind of linear compressor will be used in a refrigerator equipment. It is well-known that the replacing of the rotating compressor
Publikováno v:
IFAC Proceedings Volumes. 40:193-196
Inverters with capacitive loads or with additional series capacity and which assure a capacitive current through series circuit usually determine observance of return time, and reactive power delivered by load is adequate for commutation of thyristor
Publikováno v:
AIP Conference Proceedings.
This paper presents the design and analysis of a permanent magnet moving coil type generator driven by a free piston Stirling engine. This assemble free piston Stirling engine – permanent magnet moving coil type generator will be used in a combined
Publikováno v:
2014 49th International Universities Power Engineering Conference (UPEC).
This paper presents a study constructed by a team from Technical University of Cluj-Napoca, with the aim of developing a Combined Heat and Power (CHP) generating unit in the location of the Didactical and Touristical Base Marisel, where there is unde
Publikováno v:
International Aegean Conference on Electrical Machines and Power Electronics and Electromotion, Joint Conference.
The analysis of the electrical machines operation, usually appeals to monitoring and diagnosis techniques, the operation faults involving electrical, mechanical and aerodynamical parameters modification. The mechanical faults are due mainly to the un
Publikováno v:
2011 International Conference on Clean Electrical Power (ICCEP).
Due to climate changes that have been observed in regions all over the world and which are believed to be caused by the use of conventional energy sources, we must draw our attention to renewable energy sources which are the most suitable in the futu