João I. Y. Ota

Enhancement of Performance, Availability, and Flexibility of a Battery Energy Storage System Based on a Modular Multilevel Cascaded Converter (MMCC-SSBC)

João I. Y. Ota, Sato Takuya, Hirofumi Akagi · IEEE Transactions on Power Electronics · 2015 · 128 citations

Engineering, Power Electronics Converter, Electric Power Conversion +16

A Phase-Shifted-PWM D-STATCOM Using a Modular Multilevel Cascade Converter (SSBC)—Part I: Modeling, Analysis, and Design of Current Control

João I. Y. Ota, Yuji Shibano, Naoto Niimura et al. · IEEE Transactions on Industry Applications · 2014 · 124 citations

Phase-shifted-pwm D-statcom Using, Electrical Engineering, Engineering +10

A Phase-Shifted PWM D-STATCOM Using a Modular Multilevel Cascade Converter (SSBC)—Part II: Zero-Voltage-Ride-Through Capability

João I. Y. Ota, Yuji Shibano, Hirofumi Akagi · IEEE Transactions on Industry Applications · 2014 · 83 citations

Electrical Engineering, Dc Capacitor Voltage, Experimental Discussion +11

Microgrid Applications and Technical Challenges—The Brazilian Status of Connection Standards and Operational Procedures

José F. C. Castro, Ronaldo A. Roncolatto, Antonio R. Donadon et al. · Energies · 2023 · 15 citations · Full text

Ancillary Service, Electrical Engineering, Engineering +15

Field Measurements of Non-intentional Emissions above 2 kHz in Photovoltaic Inverter Installations

Rafael K. Carneiro, João I. Y. Ota, José Antenor Pomílio · 2020 · 11 citations