Influence of Large-scale PV Integration on Voltage and Feeder Loss in Distribution Network
- 10.2991/iwmecs-15.2015.25How to use a DOI?
- DG;large-scale PV;distribution network; feeder loss; voltage
Influence on the feeder loss and voltage might be brought in with large-scale PV connected. It is important to find out the dynamic change law in thorough quantitative analysis. In this paper, the distribution of voltage on the feeder is calculated. Analytical expressions have been derived to determine the limit value of the power that can be injected into the distribution network and the impacts of voltage passing the limit are studied. An example where different PV integration types (centralized or decentralized) and different grid operation conditions are evaluated and compared. Results show that the integration of PV can help to reduce the loss; the centralized and decentralized integration is fit for different kind of load distributions along the line.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Qiang Li AU - Dan Liu AU - Xiaodong Yuan PY - 2015/10 DA - 2015/10 TI - Influence of Large-scale PV Integration on Voltage and Feeder Loss in Distribution Network BT - Proceedings of the 2015 2nd International Workshop on Materials Engineering and Computer Sciences PB - Atlantis Press SP - 129 EP - 134 SN - 2352-538X UR - https://doi.org/10.2991/iwmecs-15.2015.25 DO - 10.2991/iwmecs-15.2015.25 ID - Li2015/10 ER -