Power Transmission
A back-to-back connection for energy transmission is a high-voltage direct-current (HVDC) system with both ends in the same switchyard. This is used to couple asynchronously operated power grids or for connecting power grids of different frequencies where no DC transmission line is necessary.
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“In what does the objective measure of value lie? In the quantum of enhanced and organized power alone, in accordance with what occurs in all occurrence, a will to increase.”
—Friedrich Nietzsche (1844–1900)