TIDUE53I march 2018 – july 2023 TMS320F28P550SJ , TMS320F28P559SJ-Q1
This section covers the efficiency and THD results for the converter operating in inverter mode at 800 V DC link. Table 3-9 summarizes the results obtained from power analyzer results when the load is varied from up to 3.8 kW.
OUTPUT POWER (WATTS) | EFFICIENCY (%) | CURRENT-THD (PHASE-A) | CURRENT-THD (PHASE-B) | CURRENT-THD (PHASE-C) | POWER FACTOR |
---|---|---|---|---|---|
1563 | 97.4 | 1.37 | 0.92 | 0.78 | 0.999 |
2555 | 97.6 | 1.01 | 0.85 | 0.74 | 0.999 |
3761 | 97.8 | 0.6 | 0.77 | 0.63 | 0.999 |
Figure 3-53 and Figure 3-54 show the efficiency and THD under different load conditions for the inverter operating at 800 VDC.