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.

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538 Views

We provide here a simple but fully functional platform for making peer to peer energy trading using the tobalaba network with block chain

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1307 Views

This folder contains two csv files and one .py file. One csv file contains NIST ground PV plant data imported from https://pvdata.nist.gov/. This csv file has 902 days raw data consisting PV plant POA irradiance, ambient temperature, Inverter DC current, DC voltage, AC current and AC voltage. Second csv file contains user created data. The Python file imports two csv files. The Python program executes four proposed corrupt data detection methods to detect corrupt data in NIST ground PV plant data.

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1977 Views

MILP instances (in LP format) of the paper

Alberto Borghetti

A Mixed-Integer Linear Programming Approach for the Computation of the Minimum-Losses Radial Configuration of Electrical Distribution Networks

IEEE Transactions on Power Systems (Issue: 3, Aug. 2012, pp. 1264-1273)

https://doi.org/10.1109/TPWRS.2012.2184306

previously available at http://www.lisep.ing.unibo.it/optree.zip 

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This dataset is in support of my research paper  '  Design and Analysis of 24 kW  Power Factor Correction Controller '.  

Preprint :

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4514 Views

 This dataset is in support of my research paper 'Comparative Control Loop Stability & Eigen Analysis of Transfer Functions in 7.5 Hp BLDC Sensorless SMO'.

Preprint :

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6245 Views

doe data of electrically excited synchronous gnenerator

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120 Views

This dataset includes gathering 18-month raw PV data at time intervals of about 200 µs (5 kHz sampling). A post-processing 365-day day-by-day downsampled version, converted to 10 ms intervals (100 Hz sampling), is also included. The end results are two databases: 1. The original, raw, data, including both fast (short circuit, 200 µs) and slow (sweep, 2.5-3.9 s) information for 18 months. These show intervals of missing points, but are provided to allow potential users to reproduce any new work. 2.

Instructions: 

For the PV_Data_Clean_1_year zip, there are 365 folders included organized by dates. Each folder contains a readme txt, summarizing the 10 ms short circuit currents and 2.5-3.9 s sweeps (short-circuit current, open-circuit voltage, and MPP voltage, current, and power extracted).

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791 Views

Our multimedia files contain the general results for all of our experiments.

Furthermore, we provide files containing the general characteristics of our test system as well as the scenarios used in our experiments.

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87 Views

These data are collected from a 12-bus and a 32-bus DC microgrid. The total operating cost of these two microgrids are optimized by an adaptive Differential Evolution algorithm using real-time pricing.

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358 Views

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