From 2011 on prof. Ambrožič has been appointed associate editor of IEEE Transactions on Industrial Electronics, the leading journal in the area of electrical engineering. Prof. Ambrožič is also an associate editor and board member of two foreign scientific journals: - IET Electric Power Applications. Stevenage: Institution of Engineering and Technology, - Power electronics and drives. The Department of Electrical Machines, Drives and Measurements, Wroclaw University of Technology, as well as of a national journal in English and Slovenian: - Informacije MIDEM. Ljubljana: Strokovno društvo za mikroelektroniko, elektronske sestavne dele in materiale
C.04 Editorial board of an international magazine
The book covers the electric machines in steady and variable operating conditions. The preferred research tool presented in the book is the circuit theory. An electrical machine is presented only with circuit elements; resistance, inductances and mutual inductances and optionally with capacitance. Circuit theory with its mathematical apparatus becomes the basic tool for the modeling of electric machines. Content of the book deals with four types of electrical machines: transformers, DC machines, synchronous machines and induction machines. The book contains the basic principles of the circuits theory applied to electric machines and it deals with the transformation of variables. And this is the main advantage that has contributed to the widespread use of the circuit theory in the field of electrical machines.
D.10 Educational activities
COBISS.SI-ID: 241151232The book encompasses actual state of the art and authors’ contribution to the field of electrical drives. It covers the area of basic mechanical equations, general vector theory and description of operation and control of drives with DC, induction and synchronous drives, with additional description of control approaches and their implementation to microcomputers. In the second part, elements and operation of converter circuits, together with sensors of physical quantities, required for proper operation of the drive, are described.
D.11 Other
COBISS.SI-ID: 283707392The presented invention refers to the electric machine with the claw poles. Machines with claw poles are known in various versions. Patent solves the problem of electronic commutation, sustainable and reliable operation, low maintenance and manufacturing costs and suitability for use in noise sensitive environments. At the same time, a machine with claw poles, especially the version with external rotor develops a relatively high torque. The presented invention also relates to the design of the stator and rotor electric machine. This envisages the design of the stator poles in the direction of a better performance, in particular in terms of energy efficiency and the yield of manufacturing process.
F.32 International patent
COBISS.SI-ID: 9818196