A. Carrus
Sapienza University of Rome
5 Papers
22 Citations
A. Carrus is an academic researcher from Sapienza University of Rome. The author has contributed to research in topics: Lightning arrester & Transmission system. The author has an hindex of 3, co-authored 5 publications.
Chat about Author
Papers
Breakdown characteristics of MV distribution and electric traction lines insulators stressed by standard and short tail lightning impulses
A. Ancajima,Ileana Baran,Marian Costea,A. Carrus,E. Cinieri,G. Dragan,C. Mazzetti +6 more
- 27 Jun 2005
TL;DR: In this article, the results of experimental tests performed with impulse voltage with short tail (STLI: 1.2/4 mus) on composite insulators in use in the MV distribution lines and electric traction lines were presented and compared with the characteristics under standard lightning impulse (LI:1.2 /50 mus).
21
Optimal selection of disruptive effect models parameters for the reproduction of MV insulators volt-time characteristics under standard and non standard lightning impulses
A. Ancajima,A. Carrus,E. Cinieri,Carlo Mazzetti +3 more
- 01 Jul 2007
TL;DR: In this article, the problem of the reproduction of volt-time characteristics of MV insulators under standard and a short tail lightning impulses is considered, and two models based on the disruptive effect, as proposed by Kind and modified by Chowdhuri, are applied.
18
Breakdown characteristics of air spark-gaps stressed by standard and short-tail lightning impulses: Experimental results and comparison with time to sparkover models
TL;DR: In this article, the critical flashover voltage, and the relevant standard deviation, of the rod-rod air gaps spacing 0.1 and 0.2μm stressed by standard lightning impulse (LI) (1.2/50μs) and an impulse voltage with short tail (1 2/4μs).
13
Improving the security of subtransmission systems by use of temporary insertion of series and shunt reactances
A. Carrus,E. Cinieri,Fabio Massimo Gatta +2 more
- 23 Jun 2003
TL;DR: In this article, the authors presented the results of a study aimed to analyse the possibility to use temporary inserted series reactors and shunt capacitances in order to control the power flows in a way as to avoid transformer or line overloads during severe contingencies in the transmission system.
2
Avoiding system collapses by centralized control of power flows through the interconnections between two transmission systems
E. Cinieri,A. Carrus,Fabio Massimo Gatta +2 more
- 27 Jun 2005
TL;DR: In this paper, a comparison is made between different control rules of the settings of the interconnecting devices aimed to on-line control the power transfers through interconnections as to increase the security of the weakest network and to improve the performances of the whole system especially during severe contingencies in the main network.
1