Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications

Table 2

Comparison between theoretical predictions and experimental results of Δ𝑖_𝐿.

Δ𝑖𝐿(A)	MSVPWM1	MSVPWM2	MSVPWM3	MSVPWM4
𝐷=0.1
Theoretical Predictions	2.20	1.69	1.46	0.62
Experimental Results	2.10	1.60	1.50	0.80
𝐷=0.15
Theoretical Predictions	3.78	2.90	2.50	1.14
Experimental Results	3.64	2.84	2.40	1.76
𝐷=0.2
Theoretical Predictions	5.87	4.50	3.91	1.90
Experimental Results	5.50	4.40	3.81	2.60
𝐷=0.25
Theoretical Predictions	8.81	6.75	5.85	3.00
Experimental Results	8.80	6.80	5.42	3.40