Predictive Control of Three Phase AC/DC Converters

90 CHAPTER 6. EXPERIMENTAL STUDY
(a) ST-DPC (b)
u La
i La
u P a
P
Q
VSF-P-DPC
HC-VSF-P-DPC
FL-VSF-P-DPC
Figure 6.1: Experimental steady state operation of: ST-DPC, VSF-P-DPC, HC-
VSF-P-DPC and FL-VSF-P-DPC under 2 kW of load.
From the top: (a) line voltage u La (200 V/div), line current i La (10 A/div), VSC
input voltage u P a (200 V/div), (b) referenced P ref and measured P active powers
(500 W/div), and referenced Q ref and measured Q reactive powers (500 var/div)