Power and Energy

We introduce a dataset concerning electric-power consumption-related features registed in seven main municipalities of Nariño, Colombia, from 2010 to 2016. The dataset consists of 4423 socio-demographic characteristics, and 6 power-consumption-referred measured values. Data were fully collected by the company Centrales Eléctricas de Nariño (CEDNEAR) according to the client consumption records.

Simuink model and data of a 5-bus islanded AC microgrid and a 12-bus islanded AC microgrid are included.

This work focuses on using the full potential of PV inverters in order to improve the efficiency of low voltage networks. More specifically, the  independent per-phase control capability of PV three-phase four-wire inverters, which are able to inject different active and reactive powers in each phase, in order to reduce the system phase unbalance is considered.  This new operational procedure is analyzed by raising an optimization problem which uses a very accurate modelling of European low voltage networks.

This is the datasheet for the examined  30-unit test system including 14 DG (indexed from 1 to 14), 4 IG (indexed from 15 to 18), 4 FD (indexed from 19 to 22), 4 ID (indexed from 23 to 26) and 4 ES units (indexed from 27 to 30), and the datasheet for the plug-and-play test system with 4 new plugged in DER including 2 DG (indexed from 31 to 32) and 2 FD (indexed from 33 to 34) .