High-voltage direct current (HVDC) systems. Guidance to the specification and design evaluation of AC filters - Overview1 Scope This part of IEC TR 62001, which is a Technical Report, provides guidance on the specifications of AC filters for high voltage direct current (HVDC) systems with line commutated converters and filter performance calculation. This document deals with the specification and design evaluation of AC side harmonic performance and AC side filters for HVDC schemes. It is intended to be primarily for the use of the utilities and consultants who are

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