超高速永磁电机具有体积小, 效率和功率密度高等优点, 广泛应用于燃料电池空压机和电动涡轮
增压器等车用领域. 小电感和高基频等特性, 使其驱动控制比常速永磁电机难度更大 …

A phase‐shifted pulse‐width‐amplitude modulation (PS‐PWAM) is proposed for a quasi‐Z‐
source cascade multilevel inverter (qZS‐CMI)‐based photovoltaic power system. The …

Single-phase quasi-Z source inverter (qZSI) needs large capacitance, and its switching loss
is high when controlled by traditional SPWM. In this paper, a new modulation method for …

The application of dc power systems to microgrids, such as the power system for vessels
and islands, is gradually increasing. The major advantage of the dc system over the …

A novel amplitude-domain pulsewidth modulation (AD-PWM) technique for a three-phase
energy-stored quasi-Z-source inverter (ES-qZSI) photovoltaic (PV) power system is …

Inherent buck-boost capability, reduced component count, controlled power injection and
multilevel operation are some of the advantages which makes cascaded qZSI popular for …

This paper proposes a novel pulse-width-amplitude-modulation (PWAM) method for three-
phase quasi-Z source inverter system in motor drive application. It is demonstrated that it …

A phase-shifted pulse-width-amplitude modulation (PS-PWAM) is proposed for quasi-Z-
source cascade multilevel inverter (qZS-CMI) applied to photovoltaic (PV) power system …

A 240° phase voltage clamped inverter is proposed for electric drives to extend motor speed
and power ranges even at low traction battery voltage, reduce inverter power loss, eliminate …

In this paper, the DC-link voltage control of DC-DC boost converter–inverter system is
proposed. The mathematical model is developed from four different sub-circuits that …