Efficient Power Electronics Conversion TRIZ Cases
- Power transforming apparatus and air conditioner including the same
See how dynamic phase control and periodic converter rotation distribute switch stress evenly,
- Power transforming apparatus and air conditioner including the same
See how dynamic converter channel rotation and variable PFC operation disperse thermal stress a
- Air conditioning device and corresponding power supply including a single buck converter with a SiC diode, an attenuator and a ferrite bead
See how a SiC diode, attenuator, and ferrite bead eliminate current spikes in a single buck con
- Inverter and refrigerator including inverter
See how alternating two-phase modulation periods with controlled switching at carrier wave cres
- Heat pump apparatus, air conditioner, and refrigerator
See how periodic carrier frequency switching in heat pump inverters disperses electrical noise
- Self-Oscillating RF Defrosting Circuit for Dynamic Impedance Matching
See how a self-tuning RF circuit adjusts frequency in real time to match changing food impedanc
- Water area apparatus
See how a PFC circuit steps up voltage to reduce motor current, enabling smaller wires and comp