A fuel cell is an electrochemical energy conversion device. It converts chemical energy into electrical energy, water, and heat through electrochemical reactions. The voltage generated by a single fuel cell is small (< 1 volt). So many cells are connected in series to generate the desired voltage. A fuel cell has two electrodes, one is … Read more
Flywheel A flywheel is an inertial energy storage device. It absorbs mechanical energy and serves as a reservoir, storing energy during the period when the supply of energy is more than the requirement and releases it during the period when required and releases it during the period when the requirement of energy is more than … Read more
Battery Cell A cell is the smallest, packaged form a battery can take and is generally on the order of one to six volts. Battery Modules A module consists of several cells generally connected in either series or parallel. Battery Packs A battery pack is the assembled by connecting modules together, again either in series … Read more