| 摘要 |
<p>The Energy management system is applied to shelters (1) housing telecommunications equipment. These shelters are not connected to the electric network and their electric supply is assured by one or more generating sets (generators) (2). The energy management system (8) takes over the management of the operation of the generating set in such a way as to optimize its efficiency, with concomitant reduction of fuel consumption and hours of operation, thus saving financial resources from the fuel, the spare parts and the man-hours needed for the corresponding maintenance labor. The energy management system (8) dictates the installation of the battery bank (11) in a separate space, a cabinet located outside of (6) or inside (7) the shelter, equipped with cooling devices comprising thermoelectric couples, for the purpose of storing them at the temperature dictated by their specifications. The Energy management system, for a further energy reduction, exploits the "free cooling" system (4), which cools the interior of the shelter with fresh air when this is possible, and can cooperate with any type of commercial air-conditioning apparatus.</p> |
