Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Local Smart Inverter Control to Mitigate the Effects of Photovoltaic
  (PV) Generation Variability   The rapidly transforming electric power distribution system due to the
integration of distributed energy resources(DERs) specifically roof-top
photovoltaic (PV) generation may lead to significant operational challenges. In
this paper, we address the challenges related to variable power generation
profile from PV resources leading to voltage fluctuations at the secondary
feeder level. The objective is to develop local smart inverter control methods
to reduce the voltage fluctuations at distribution buses using reactive power
support. Towards this goal, an approach based on the power flow measurements of
the lines connected to the PV generation buses and the local PV generation
measurements is proposed to obtain the required reactive power support to
mitigate voltage fluctuations. The proposed method is validated using two
three-phase unbalanced test systems: IEEE-123 bus and the modified R3-12.47-2
taxonomy feeder with 329-buses. It is shown that the proposed local control
approach is effective in mitigating voltage violations resulting from large
changes in active power injections of the PV generators and in reducing overall
voltage fluctuations due to PV generation variability. Further, it is validated
that the proposed local control approach results in a better performance with
regard to decreasing the voltage fluctuations compared to a standard Thevenin
impedance-based method.

36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin