2 research outputs found
Sequential symbol synchronizers based on pulse comparation at Half Rate
This work presents a synchronizer based on
pulse comparation, between variable and fixed pulses.
We consider four synchronizers, divided in two variants,
one variant operate at the rate and the other at half rate.
Each synchronizer variant has two versions which are
the manual and the automatic.
The objective is to study the synchronizers and evaluate
the output jitter UIRMS (Unit Interval Root Mean
Square) versus the input SNR (Signal Noise Ratio)
Integration of Renewables in Power Systems by Multi-Energy System Interaction
This book focuses on the interaction between different energy vectors, that is, between electrical, thermal, gas, and transportation systems, with the purpose of optimizing the planning and operation of future energy systems. More and more renewable energy is integrated into the electrical system, and to optimize its usage and ensure that its full production can be hosted and utilized, the power system has to be controlled in a more flexible manner. In order not to overload the electrical distribution grids, the new large loads have to be controlled using demand response, perchance through a hierarchical control set-up where some controls are dependent on price signals from the spot and balancing markets. In addition, by performing local real-time control and coordination based on local voltage or system frequency measurements, the grid hosting limits are not violated