Title :
LLC resonant converter design and development
Author :
Lokesha, M.H. ; Srivani, S.G.
Author_Institution :
Dept. of EEE, RVCE, Bangalore, India
Abstract :
Inductor Inductor Capacitor(LLC) resonant converter has gained attention of researchers and engineers these days because of its advantages such as low switching losses due to ZVS turn on, possibility of high frequency operation, high power density over other existing resonant converters. Here in this paper the LLC resonant converter of constant output voltage is designed using first harmonic approximation and the prototype of the converter is also developed. Prototype is tested under various conditions and different properties of LLC are studied.
Keywords :
harmonic analysis; resonant power convertors; switching convertors; zero voltage switching; LLC resonant converter design; ZVS; constant output voltage; first harmonic approximation; high power density; inductor inductor capacitor resonant converter; switching losses; Bridge circuits; Inductors; Magnetic flux; Magnetic resonance; RLC circuits; Zero voltage switching; FHA; Full bridge LLC; Integrated magnetic; ZVS;
Conference_Titel :
India Conference (INDICON), 2014 Annual IEEE
Conference_Location :
Pune
Print_ISBN :
978-1-4799-5362-2
DOI :
10.1109/INDICON.2014.7030386
