| 摘要 |
<p>An energy storage apparatus is provided comprising a flywheel (12) having at least one input. According to an aspect, the flywheel input is arranged, in use, to supply energy to the flywheel, wherein that energy has been recovered from engine exhaust gas. According to another aspect, an apparatus is provided comprising a charge boosting device arranged, in use, to provide inlet pressure boost to an engine. The apparatus further comprises a flywheel wherein said flywheel is arranged to supply energy to drive operation of the charge boosting device.</p> |
