Fredrik Bajers Vej 5
P.O. Box 159 DK-9100 Aalborg
Phone: +45 9940 9940
17.09.2018 kl. 08.30 - 19.09.2018 kl. 16.00
Associate Professor Sanjay K Chaudhary
This course deals with the stability of modern power systems with a high penetration of renewable energy sources.
Power system is undergoing tremendous transformation as non-conventional renewable energy sources like wind and photovoltaic are introduced. While such renewable sources are very good for the sustainable harnessing of energy, they are altering the way power system was designed to operate. First of all they are inherently stochastic in nature due to their dependence upon local weather conditions and secondly they do not use the conventional large synchronous generators. Their power electronic converter interface decouples them from the grid frequency interaction with respect to inertial response and synchronizing power. Moreover, their dependency upon weather may lead to wide variations in power generation capability. At the same time, they might not contribute to the grid frequency stability; especially if they are on maximum power point tracking control. In the event of faults, they have limited power to contribute to the short circuit currents.
On the positive side, the advances in power electronic converter controls, imparts them fast controllability. So they can be controlled to inject reactive current and assist voltage voltage stability. They may also be controlled to provide emulated inertia and primary frequency regulation provided that they have some energy storage.
Key topics include:
A basic knowledge of modern power system
6000 DKK for PhD students outside of Denmark and 1500 DKK for PhD students in Denmark, who are not from AAU. 8000 DKK for the Industry.
Department of Energy Technology
Aalborg University, Pontoppidanstræde 103, room 4.112, 9220 Aalborg East.
24.09.2018 at 08.30 AM - 25.09.2018 at 04.00 PM
28.09.2018 at 01.00 PM - 04.00 PM
01.10.2018 at 08.00 AM - 05.10.2018 at 10.00 PM
ESREF 2018, the 29th European Symposium on Reliability of Electron Devices, Failure Physics and Analysis will be held in Aalborg from October 1 to 5, 2018.
01.10.2018 at 08.30 AM - 03.10.2018 at 04.00 PM
01.10.2018 at 01.00 PM - 04.00 PM
03.10.2018 at 10.30 AM - 00.00 PM
03.10.2018 at 01.00 PM - 04.00 PM
04.10.2018 at 10.30 AM - 00.00 PM
08.10.2018 at 08.30 AM - 10.10.2018 at 04.00 PM
08.10.2018 at 10.30 AM - 00.00 PM