Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 2

charger Related Publications

2 Battery/Supercapacitor Emulator for Chargers Functionality Testing

Authors: S. Farag, A. Kupeman

Abstract:

In this paper, design of solid-state battery/supercapacitor emulator based on dc-dc boost converter is described. The emulator mimics charging behavior of any storage device based on a predefined behavior set by the user. The device is operated by a two-level control structure: high-level emulating controller and low- level input voltage controller. Simulation and experimental results are shown to demonstrate the emulator operation.

Keywords: Energy, Storage, Battery, supercapacitor, charger

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1 A Power Conversion System using the Renewable Energies for HEV Charger

Authors: Jin-Hong Kim, Jun-hyuk Choi, Joon Sung Park, In-Soung Jung

Abstract:

With a development of Hybrid Electric Vehicle(HEV), A photovoltaic(PV) generation system is used for charging batteries in many cases. A dc/dc converter using PV power for a battery charger requires a high efficiency. In this paper, A ZVS boost converter using the renewable energies for HEV charger is proposed. Through the theoretical analysis and experimental result, operation modes and characteristics of the proposed topology are verified.

Keywords: resonant, charger, HEV

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