A virtual power plant architecture for the demand-side management of smart prosumers

M Pasetti, S Rinaldi, D Manerba - Applied Sciences, 2018‏ - mdpi.com
In this paper, we present a conceptual study on a Virtual Power Plant (VPP) architecture for
the optimal management of Distributed Energy Resources (DERs) owned by prosumers …

A frequency-domain algorithm for dynamic synchrophasor and frequency estimation

D Petri, D Fontanelli, D Macii - IEEE Transactions on …, 2014‏ - ieeexplore.ieee.org
Next-generation phasor measurement units (PMUs) are expected to play a key role for
monitoring the behavior of future smart grids. While most of the PMUs used nowadays in …

Phasor measurement unit with digital inputs: Synchronization and interoperability issues

M Agustoni, P Castello, G Frigo - IEEE Transactions on …, 2022‏ - ieeexplore.ieee.org
In recent years, electrical substations are experiencing a rapid transition toward a fully digital
measurement infrastructure in terms of data acquisition, storage, and processing. The IEC …

A new IED with PMU functionalities for electrical substations

P Castello, P Ferrari, A Flammini… - IEEE Transactions …, 2013‏ - ieeexplore.ieee.org
This paper proposes a new distributed architecture to measure synchrophasors in power
substations, inspired by the standards IEC 61850. The new scheme is implemented in the …

A prototypal architecture of a IEEE 21451 network for smart grid applications based on power line communications

A Cataliotti, G Cipriani, V Cosentino… - IEEE Sensors …, 2014‏ - ieeexplore.ieee.org
This paper deals with the development of reliable measurement and communication devices
and systems and their integration on a prototypal network architecture for smart grid …

Medium voltage smart grid: Experimental analysis of secondary substation narrow band power line communication

G Artale, A Cataliotti, V Cosentino… - IEEE Transactions …, 2013‏ - ieeexplore.ieee.org
This paper is focused on the possibility of employing narrow band power line
communication (PLC) in medium voltage (MV) distribution networks. The topic is …

New electronic current transformer with a self-contained power supply

CT Liang, KL Chen, YP Tsai… - IEEE Transactions on …, 2014‏ - ieeexplore.ieee.org
Compared with traditional current transformers (CTs), electronic current transformers (ECTs)
are characterized by small volume, light weight, good isolation, good linearity, and easy …

Phasor measurement unit and sampled values: Measurement and implementation challenges

G Frigo, M Agustoni - 2021 IEEE 11th International Workshop …, 2021‏ - ieeexplore.ieee.org
In recent years, the electrical substations are experiencing a rapid transition towards a fully
digital measurement infrastructure, in terms of data acquisition, storage and processing. The …

Experimental characterization of time synchronization over a heterogeneous network for smart grids

D Della Giustina, P Ferrari, A Flammini… - … Workshop on Applied …, 2013‏ - ieeexplore.ieee.org
Nowadays, the growing presence of distributed energy resources (DER) makes the
management of the distribution grid more complex, thus requiring distributed monitoring and …

Calibration of a digital current transformer measuring bridge: Metrological challenges and uncertainty contributions

G Frigo, M Agustoni - Metrology, 2021‏ - mdpi.com
In this paper, we consider the calibration of measuring bridges for non-conventional
instrument transformers with digital output. In this context, the main challenge is represented …