Title :
Study on high-efficiency of the reactor used for boost converter
Author :
Nakanishi, Toru ; Dohmeki, Hideo
Author_Institution :
Dept. of Electr. & Electron. Eng., Tokyo City Univ., Tokyo, Japan
Abstract :
This paper describes the characteristics of reactor using boost converter. We produced boost converter as evaluation method of a reactor. We calculated about We calculated about DC superposition characteristic of a reactor and iron loss of a reactor using boost converter. We measured the efficiency and reactor current of the circuit for boost converter. Therefore we verified ferrite and soft magnetic composite used for reactor material. Since we can verify the superiority of soft magnetic composite from comparison of ferrite and soft magnetic composite, we report this paper.
Keywords :
composite materials; ferrites; losses; power convertors; reactors (electric); soft magnetic materials; DC superposition characteristic; boost converter; evaluation method; ferrite; iron loss; reactor current; reactor material; soft magnetic composite; Equations; Ferrites; Inductance; Inductors; Iron; Magnetic cores; Magnetic flux; Boost converter; direct current superposition characteristic; reactor; snubber circuit; soft magnetic composite;
Conference_Titel :
Electrical Machines (ICEM), 2012 XXth International Conference on
Conference_Location :
Marseille
Print_ISBN :
978-1-4673-0143-5
Electronic_ISBN :
978-1-4673-0141-1
DOI :
10.1109/ICElMach.2012.6350183
