Optimal power management for LV distribution feeders with finely distributed PV and co-located storage
MetadataShow full item record
Integrating distributed PV systems with co-located storage allows the simultaneous management of the feeder voltage profile and losses while significantly raising the limits on PV penetration. A large distributed storage capability can be managed to provide these functions in addition to the normal storage benefit of limiting or shifting the peak demand. In this paper, a real power management optimization method has been presented that improves the voltage profile of a test feeder with finely distributed PV while minimizing system losses. The results show the effect of storage on the feeder voltage profile, the diurnal differences in storage behavior at the head and the far end of the feeder and provide insight into the economic sizing and periodic daily operation of storage.
Showing items related by title, author, creator and subject.
Juanuwattanakul, Parachai (2012)Voltage instabilities and subsequent system collapses are considered as growing concerns in modern multiphase distribution networks as they are progressively forced to operate closer to their stability limits due to many ...
Pezeshki, H.; Arefi, A.; Ledwich, G.; Wolfs, Peter (2017)IEEE Low voltage (LV) feeder voltage magnitude and unbalance are often the constraining factors on a feeder & #x0027;s capacity to absorb rooftop photovoltaic (PV) generation. This paper presents a new probabilistic method ...
Optimal dispatch of shunt capacitors and load tap changers in distorted distribution systems using ant colony algorithmsDeilami, Sara (2010)This thesis investigates the performances of a class of intelligent system algorithms in solving the volt/VAr/THD control problem for large distribution systems. For this purpose, optimal dispatch of Load Tap Changers ...