Electric Vehicle Ultra-Fast Battery Chargers: A Boost for Power System Stability?

Contactless Power Transfer System for Electric Vehicle Battery Charger

Yuichi Nagatsuka, Shingo Noguchi, Yasuyoshi Kaneko, Shigeru Abe, Tomio Yasuda, Kazuhiko Ida, Akira Suzuki, and Ryoichi Yamanouchi Saitama University, 255 Shimo-Okubo, Sakura-ku, Saitama-shi, Saitama 338-8570, Japan Technova Inc., 13th Fl. The Imperial Hotel Tower, 1-1 Uchisaiwai-cho 1-chome, Chiyoda-ku, Tokyo 100-0011, Japan Aisin AW Co., Ltd., 10 Takane, Fujii-cho, Anjo City, Aichi 444-1192, J...

Battery Management System For Electric Vehicle Applications

The Electric Vehicle Lithium Battery Monitoring System

With the global increase in the number of vehicles, environmental protection and energy issues had become increasingly prominent. People paid more and more attention to the electric vehicle as the future direction of the vehicle, but because the battery technology was relatively backward, it had become the bottleneck in the development of electric vehicles. So in the existing conditions, a perf...

Optimal design of line level control resonant converters in plug-in hybrid electric vehicle battery chargers

The series–parallel resonant converter (also called line level control (LLC) resonant converter) is one of the most suitable topologies for dc–dc power supply. This study introduces the LLC resonant converter into the on-board battery chargers for the plug-in hybrid electric vehicle (PHEV) applications. Different from the previous literature which has focused on the wide operation range and hol...

Experimental measurements about harmonic current mitigation of electric vehicle battery chargers

The expected high penetration of battery chargers for electric vehicles (EV) in electric networks is foreseen as a potential problem for power quality. Battery chargers are nonlinear devices that inject harmonic currents and pollute network voltages. Thus, their harmonic emissions must be analyzed and reduced by harmonic mitigation techniques to avoid future problems. This paper analyzes and re...