Harmonic current reduction control based on model predictive direct current control of IPMSM and input grid circuit

Y Araki, K Abe, K Ohishi, Y Yokokura… - IEEJ Journal of …, 2020 - jstage.jst.go.jp
This paper proposes a new inverter control method to reduce the input current harmonics
and switching frequency of electrolytic capacitorless inverters for interior permanent magnet …

Predictive direct DC-link current control of IPMSM drive system using electrolytic capacitorless inverter for fine harmonics suppression

Y Akama, K Abe, Y Araki, K Ohishi… - IEEJ Journal of …, 2019 - jstage.jst.go.jp
This paper proposes a method for direct predictive control of DC-link current using the
interior permanent magnet synchronous motor (IPMSM) discrete equation for electrolytic …

MPDCC Based High Efficiency Harmonic Reduction Control for IPMSM Driven by Electrolytic Capacitorless Inverter

Y Araki, K Ohishi, Y Yokokura… - IECON 2018-44th Annual …, 2018 - ieeexplore.ieee.org
In the electrolytic capacitorless inverter system, resonance occurs between the inductance
on the grid side and the DC-link capacitor. Because of this resonance, the regulation of the …

Suppression method of increase in motor current at zero output voltage for an electrolytic capacitor-less inverter

K Abe, Y Akama, K Ohishi, H Haga… - … for Sustainable Energy …, 2018 - ieeexplore.ieee.org
To reduce the capacitance of the DC-link capacitor in an AC-DC-AC system, a single-phase
to three-phase electrolytic capacitor-less inverter is proposed. The inverter is used to control …

Predictive DC-link Current Control Based on IPMSM Discrete State Equation for Inverter without Inductor or Electrolytic Capacitor

Y Akama, K Abe, K Ohishi, Y Yokokura… - … (IPEC-Niigata 2018 …, 2018 - ieeexplore.ieee.org
In this paper, predictive control of DC-link current is proposed based on the interior
permanent-magnet synchronous motor (IPMSM) discrete equation for electrolytic …

Predictive control of DC-link current based on IPMSM discrete equation in electrolytic capacitor-less inverter

Y Akama, K Abe, K Ohishi… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
In this paper, the predictive control of DC-link current based on the IPMSM discrete equation
for electrolytic capacitor-less inverter is proposed. In electrolytic capacitor-less inverters …