A new approach for the analysis of losses in calculation of high-voltage transmission networks

作     者：Petrović, Ivica Mikulić, Filip Baus, Zoran Nikolovski, Srete Galić, Dario 

作者机构：Faculty of Electrical Engineering Computer Science and Information Technology Osijek Kneza Trpimira 2B Osijek31000 Croatia Faculty of Medicine Josipa Huttlera 4 Osijek31000 Croatia Croatian Transmission System Operator Ltd. Information Technology Osijek Osijek Croatia 

出 版 物：《Tehnicki Vjesnik》 (Teh. Vjesn.)

年 卷 期：2018年第25卷第5期

页      面：1506-1512页

核心收录：

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 0808[工学-电气工程] 080802[工学-电力系统及其自动化] 08[工学] 0807[工学-动力工程及工程热物理] 

主　　题：Electric power transmission 

摘      要：By determining the losses in the power system, the aim is to determine the difference between the theoretical values and the actual losses obtained by measuring, to determine the reason for this difference, and to propose a theoretical method for selecting the calculation method that best corresponds to each type of transmission system. It is important to estimate the losses index for the expected level of loads, and thereby provide a basis for planning of system exploitation. The paper deals with the analysis of new methods used for the determination of losses in transmission network. New methods for determining losses that best suit the transmission system are presented, as well as a new method for determining losses in the transmission network, which is based on three elements. In conclusion, a comparison of individual methods tested on the real network model is shown with the aim of comparison of calculation, validation of results and evaluation of the analytical method of choice. © 2018, Strojarski Facultet. All rights reserved.