Line Loss Reduction by Distribution System Upgrading from Radial to Normally Closed-Loop Arrangement
The main purpose of this paper is to explore the resistive line loss reduction by upgrading the primary feeder from radial to normally closed-loop arrangement. First, the resistive line loss formulations that were function of incremental current and correlatively parameters were derived, and the loss reduction by primary feeder upgrading from radial to normally closed-loop arrangement was investigated according to the loss formulation. Next, a numerical example with two radial feeders, which were thermally limited and voltage-drop-limited types, was designed for simulation and analysis under the reasonable and qualified constrains of the feeder length, loadings, as well as voltage drop. Finally, the loss reduction by upgrading the primary feeder from radial to normally closed-loop arrangement was explored concretely and adequately by the theoretical discussed and numerical results.
Closed-Loop Distribution system Line Loss Radial Thermally Limited Feeder Voltage Drop Limited Feeder
Wei-Tzer Huang Shiuan-Tai Chen
Department of Electrical Engineering, Chienkuo Technology University Changhua City, Taiwan, Republic of China
国际会议
2009 Ninth International Conference on Hybrid Intelligent Systems(第九届混合智能系统国际会议 HIS 2009)
沈阳
英文
1-6
2009-08-12（万方平台首次上网日期，不代表论文的发表时间）