| 摘要 |
<p>A flow battery in a kW scale comprises an inner frame including a body having a horizontal frame and a vertical frame, first to fourth through-holes formed on each corner of the body, a first and a second groove formed on a first surface of the body, respectively connected to the first and the second through-hole arranged in a first diagonal direction among the first to fourth through-holes, and extended to the center of the horizontal frame, and a third and a fourth groove formed on a second surface facing the first surface, respectively connected to the third and the fourth through-hole arranged in a second diagonal direction among the first to fourth through-holes, and extended to the center of the horizontal frame; covers combined to the body to cover the first to fourth grooves; a guide partition formed between the covers and the body, connected to the end of the first to fourth grooves, and formed toward the vertical frame from the center of the horizontal frame; and a current collecting plate combined to the inner frame.</p> |
