摘要
为更好地利用可再生新能源——太阳能进行发电并将电能直接馈入16.7Hz接触网,瑞士联邦铁路公司(SBB)开展名为“rENewable”的试点项目研究,旨在开发一种新型16.7Hz光伏系统,其可利用接触网中的既有变压器将光伏电力地直接馈入接触网,以大幅降低馈电成本和损耗。文章将对该光伏系统及其应用进行简要介绍。
To harness renewable solar energy efficiently for power generation and feed it directly into the 16.7 Hz overhead contact system(OCS),Swiss Federal Railways(SBB)conducted a pilot project research called"rENewable".The aim was to develop a new 16.7 Hz AC output photovoltaic system capable of utilizing existing transformers and directly feeding photovoltaic power into the OCS.This approach can significantly reduce feeding costs and energy losses.The article provides a brief introduction to the photovoltaic system and its applications in Swiss railways.
出处
《现代城市轨道交通》
2023年第8期111-113,共3页
Modern Urban Transit
关键词
铁路
牵引供电
16.7
Hz光伏系统
接触网直接馈电
瑞士
railway
traction power supply
16.7 Hz photovoltaic system
direct feeding of the OCS
Switzerland
