Deadbeat predictive power control for Vienna rectifier under unbalanced power grid condition

Sliding mode based adaptive linear neuron proportional resonant control of Vienna rectifier for performance improvement of electric vehicle charging system

“…Since the ripples in the DC-link voltage are concerned with the ripples in the active power on the converter side, the aim of the control algorithm can be theoretically demonstrated. The derivation of the current reference for compensation ripples in the active power can be expressed as follows [27]:…”

“…where ∂ p = u α u β⊥ − u β u α⊥ and ∂ p ̸ = 0 [27]. To mitigate active power ripples, the control target should be provided by (30):…”

“…In a weak grid, PLL-based operation can be problematic. In [27], a deadbeat predictive controller is proposed for the current control of the VR; however, this controller requires an accurate value of the system inductor. Large parameter variation may introduce significant steady-state error.…”

Performance Analysis of Three Levels Three Switches Vienna-Type Rectifier Based on Direct Power Control

“…In [19], Hang et al have discussed the PI based space vector PWM strategy for Vienna-type rectifier. In [20], authors have addressed deadbeat based MPC for Vienna-type rectifier. Furthermore, to mitigate source current harmonics, a proportional resonant based control approach is discussed for a three-level Vienna rectifier [21].…”