| 摘要 |
<p>MOSFETs (21, 22) of a U phase switch (13u), a V phase switch (13v) and a W phase switch (13w) are turned on and off in the 0° to 60° period and the 120° to 180° period of the half-cycles of phase currents (Iu, Iv, Iw) flowing into a U phase reactor (11u), a V phase reactor (11v) and a W phase reactor (11w) from a three-phase AC power source (1).</p> |
