Three-Phase Bidirectional Buck-Boost Current DC-Link
Mar 17, 2021 · Three-Phase Bidirectional Buck-Boost Current DC-Link EV Battery Charger Featuring a Wide Output Voltage Range of 200 to 1000 V Daifei Zhang, Mattia Guacci,
Mar 17, 2021 · Three-Phase Bidirectional Buck-Boost Current DC-Link EV Battery Charger Featuring a Wide Output Voltage Range of 200 to 1000 V Daifei Zhang, Mattia Guacci,
Dec 10, 2023 · This paper proposes a new wide range bidirectional buck-boost dc-dc converter with improved voltage gain in either forward
Aug 11, 2025 · This paper presents the design and implementation of a 7.2 kW isolated bidirectional DC/DC converter featuring gallium nitride (GaN)-based MOSFETs to achieve high
Dec 10, 2023 · This paper proposes a new wide range bidirectional buck-boost dc-dc converter with improved voltage gain in either forward (discharging) or backward (charging) direction for
Jan 10, 2025 · During the inverter stage (when the AC mains is not present), the push-pull stage converts the battery voltage to a high voltage in the range of 350 V, which is then chopped
Jul 22, 2025 · Electric vehicles (EVs) typically employ separate onboard chargers and traction inverters for battery charging and motor operation, respectively. This paper proposes a
Dec 20, 2023 · This paper presents the design and simulation of a bi-directional battery charging and discharging converter capable of
Apr 26, 2016 · Bidirectional battery chargers play a critical role in V2G systems, and they should possess the characteristics of bidirectional power flow, high input current quality, power factor
Oct 15, 2020 · Three-Phase Bidirectional Buck-Boost Current DC-Link EV Battery Charger Featuring a Wide Output Voltage Range of 200 to 1000 V Daifei Zhang, Mattia Guacci,
Nov 11, 2021 · Often combined with solar or wind power Bidirectional AC-DC converter and bidirectional DC-DC converter to control energy flow
Sep 30, 2020 · Battery Charging Mode : Phase Shift Full Bridge Low Voltage Mosfet Achieve ZVS turn-on and turn -off Reduced ripple current for the battery Peak voltage spike limited to < 15V
Dec 4, 2015 · TI Designs The TIDA-00476 TI Design consists of a single DC-DC power stage, which can work as a synchronous buck converter or a synchronous boost converter enabling
Jan 27, 2023 · According to its datasheet, the bidirectional inverter/charger system powers up to 15 kW in either direction at an efficiency of 92%. And
Mar 22, 2025 · The bidirectional inverter plays a crucial role in modern power systems by ensuring efficient energy conversion and storage.
Feb 18, 2024 · A bidirectional inverter delivers power from the utility during normal operations (solid line in the blue box) and charges your battery.
Sep 30, 2020 · Battery Charging Mode : Phase Shift Full Bridge Low Voltage Mosfet Achieve ZVS turn-on and turn -off Reduced ripple current for the battery Peak voltage spike limited to < 15V
Apr 30, 2024 · The DC/DC converter in a charging station must be capable of interfacing with the rectified bus voltage (700–800 V) from a three-phase Vienna rectifier at the input and connect
The subsequent stage, managed by the DC-DC converter, steps down the voltage levels for efficient EV battery charging and amplifies voltage for smooth power transfer to the grid. With
Dec 12, 2024 · The drive to reduce the charging time and energy loss in electric vehicles (EVs) has led to increasing battery voltages to 800 V, 1000 V, 1.25 kV, and 1.5 kV, posing new
Oct 10, 2024 · Achieving an efficient EV battery charger necessitates the implementation of a proficient charging algorithm and a high-power converter capable of adeptly regulating battery
Sep 19, 2022 · However, since EV battery charging has its own specific requirements in terms of battery voltage and charging algorithms, it is not
Dec 20, 2023 · This paper presents the design and simulation of a bi-directional battery charging and discharging converter capable of interacting with the grid. The proposed converter
Mar 28, 2025 · This paper presents the design and demonstration of a highly interoperable and high-efficiency bidirectional WPT system, addressing key challenges such as wide voltage
PDF version includes complete article with source references. Suitable for printing and offline reading.
This paper presents the design and simulation of a bi-directional battery charging and discharging converter capable of interacting with the grid.
Bidirectional dc-dc converters calculated efficiency curve versus output power levels. The paper proposes a new bidirectional dc-dc converter for the EV charging system, capable of V2G and G2V application. The following conclusions can be stated:
Bidirectional DC/DC converters enable charging of the battery in the forward mode of operation and facilitate flow of power back to the grid from the battery during reverse mode of operation, which can be used to stabilize the grid during peak load periods.
In a V2G implementation, as illustrated in Figure 1, the bidirectional power electronic converters act as an interface hardware stage between the electric vehicle supply equipment (EVSE) and the battery storage pack.