| 摘要 |
A remote control device for the limitation of the power that can be absorbed from an electric distribution network, which device, being installed by all electrical power users, and being remotely controlled from an operational center, will reduce, for the desired durations of time and with the foreseen gradulaties, also with rate discounts possibly granted, the maximum electric power load available to each customer on the electric network, in order to improve the utilization of available resources; the required signals are transmitted through two kinds of different carriers, used in sequence: the first, on a telephone type network from the operational control center to the substations and/or to the step down transformation units, and the second, carried to the users, on the power network itself, by means of a power line carrier system. |
