Week 4 Session 5
QUS.1.Explain the various applications of Power converters in an Electric vehicle. For Example what type of converter will you use for Horn which requires DC and less than 10V. Likewise come up with different applications.
Ans:- There are various applications of power converter in electric vehicle
- AC to AC converter
- AC to DC converter
- DC to DC converter
- DC to AC converter
DC to DC Converter use for Horn, the horn typically requires a DC power supply with a voltage of less than 10V. A DC to DC converter can be used to step down the high-voltage DC supply from the vehicle's battery (typically 200-400V) to the lower voltage required by the horn.
Different applications of DC to DC converter:-
- Deliverying power to auxiliary loads operating at different voltages.
- Battery to charger station compatibility.
- HV battery and LV battery link.
- Using low voltage battery with high voltage motor system.
- Battery ultra capacitor and battery + fuel cell combination as energy storage solution.