| 摘要 |
<p>The present invention is to provide a simple and inexpensive unit for voltage equalization between electric energy storage cells in electric energy storage devices in which electric energy storage cell such as a battery or a capacitor are connected in series, that is, a voltage equalization apparatus that performing the voltage equalization between the electric energy storage cells by transferring the electric energy of the electric energy storage cell having high voltage to the electric energy storage cell having low voltage using at least one voltage equalization cell as a medium.</p> |
