09-06-2012, 04:35 PM
Components for Grid Connected Solar Inverters in Residential Applications
Components for Grid Connected .ppt (Size: 748.55 KB / Downloads: 0)
Solar Inverter
Mosfet. Typically CoolMOS (page 113 of short form catalog; example: IXKH35N60C5)
IGBT. C3 series (page 92; example: IXGH48N60C3)
advantages compared to Mosfet: cost, conduction losses
Diode. HiPerDynFred (page 121 example: DPH30IS600H1), SONIC (page 124; example DHG20I600HA) or HiPerFRED (page 122; example DSEP29-06B)
IGBT (alternative). H-bridge (page 85; example: MKI50-06A7)
Variations. Isolated / non isolated package; TO220/TO247/SMD/etc; wide range of current ratings; different speed