Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Petru Postolache"'
Publikováno v:
Computational Methods in Social Sciences, Vol 1, Iss 2, Pp 30-38 (2014)
In the wake of electric power system transition towards smart grids, and the adoption of the electric market schemes, electric utilities are facing the need of a better load profiles understanding for their customers. In this work, some key objective
Externí odkaz:
https://doaj.org/article/fac86307b75a4d8299160042329297ac
Autor:
Radu Porumb, Petru Postolache, Angela Russo, Enrico Pons, C. Toader, Filippo Spertino, Gianfranco Chicco
Publikováno v:
Electric Power Systems Research. 147:201-212
This paper deals with the identification of balance, unbalance and distortion components in unbalanced three-phase systems with distorted waveforms containing harmonics and interharmonics. The analysis starts from the harmonic distortion and unbalanc
Publikováno v:
2014 16th International Conference on Harmonics and Quality of Power (ICHQP).
Publikováno v:
2014 16th International Conference on Harmonics and Quality of Power (ICHQP).
This paper has focused on power quality investigation based on complex measurements in the substations of local distribution networks. The distribution network area chosen for the present analysis is of interest for a further renewable sources connec
Publikováno v:
2014 16th International Conference on Harmonics and Quality of Power (ICHQP).
This work aims at resolving the issue of a model that uses symmetrical mathematical components, dedicated to longitudinal simple unbalance for three phase radial transmission electrical lines of an electricity distribution system. The symmetrical com
Publikováno v:
2013 8TH INTERNATIONAL SYMPOSIUM ON ADVANCED TOPICS IN ELECTRICAL ENGINEERING (ATEE).
The purpose of Power Quality measurements can be either continuous “surveillance” as a task performed by the Distribution System Operator or specific parameter “evaluation” for limit violation. Individual strategies can be applied for each go
Publikováno v:
Computational Methods in Social Sciences, Vol 1, Iss 2, Pp 30-38 (2014)
In the wake of electric power system transition towards smart grids, and the adoption of the electric market schemes, electric utilities are facing the need of a better load profiles understanding for their customers. In this work, some key objective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1486fb4db68b7fbe1f46afa3298fbd35
http://cmss.univnt.ro/wp-content/uploads/vol/split/vol_I_issue_2/CMSS_vol_I_issue_2_art_004.pdf
http://cmss.univnt.ro/wp-content/uploads/vol/split/vol_I_issue_2/CMSS_vol_I_issue_2_art_004.pdf
Publikováno v:
2012 47th International Universities Power Engineering Conference (UPEC).
Current structure of the main electric distribution utility in Romania consists in three areas, which cover the center and north areas of Country. Starting from the analysis of small users and users on the distribution utility subsidiaries and ways o
Autor:
Radu Porumb, Cristian Popescu, Ioan Silvas, Dumitru Federenciuc, Petru Postolache, Dan Apetrei
Publikováno v:
2012 IEEE International Instrumentation and Measurement Technology Conference Proceedings.
The paper analyzes measurements architecture for a Distribution System Operator (DSO) and anticipates evolutions determined by Smart Grid implementation. Main measurement applications in DSO node are related to: control, monitoring, and protection. T
Autor:
Cristian Popescu, Petru Postolache, Dumitru Federenciuc, Dan Apetrei, Ioan Silvas, Ralf Neurohr
Publikováno v:
2011 IEEE International Conference on Smart Measurements of Future Grids (SMFG) Proceedings.
The scope of this paper is to analyze measurements architecture for a Distribution System Operator (DSO) and to anticipate evolutions determined by Smart Grid implementation. Actual measurements architecture for: control, monitoring, protection, powe