The hope of those who support the proposal is that the largest platforms would be required to either pay for use of copyrighted content that is uploaded or block content that is not authorised to be uploaded. Is this hope justified?
An interline dynamic voltage restorer (IDVR) is a novel c o m p e n s a t i o n piece of equipment for sag
mitigation It is made of several dynamic voltage restorers (DVRs) with a common dc link, here each DVR is
connected in series with a distribution feeder. In the sag period, active power is transferred from a feeder
to other one and voltage sags with long durations can be mitigated. IDVR compensation capacity, still,
depends on the load power factor, and a superior load power factor causes lower presentation of IDVR. To
beat this limitation, a novel design is obtainable in this paper which facilitate sinking the load power factor
under sag conditions and, so, the compensation capacity is enhanced. The proposed IDVR make use of two
cascaded H-bridge multilevel converters to infuse ac voltage with lower total harmonic distortion and
eliminates the necessity to low-frequency isolation transformers in one side. The validity of the planned
configuration is verified by simulations in the MATLAB environment. The Proposed IDVR is applied to the 6.6kv
and extension applied to the 11kv transmission lines then, observed that compensation capacity of IDVR is improved.
A. Atallah, A. Abdelaziz, and R. Jumaah. Emerging Trends in Electrical, Electronics & Instrumentation EngEmerging Trends in Electrical, Electronics & Instrumentation Engineering: An international Journal (EEIEJ)ineering: An international Journal (EEIEJ), (February 2014)