一种适用于纯电动重卡充电的兆瓦级高压充电集方案
A Megawatt-Level High-Voltage Charging Scheme for Pure Electric Heavy Trucks
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作者信息
- 1. 广州锐速智能科技股份有限公司,广东广州 511340
- 折叠
摘要
随着全球环境保护意识的日益提升,港口矿山运输正在积极转型,以减少对环境的不利影响.纯电动矿卡以其零排放和低运营成本的优势,成为了推动可持续发展的优选方案.但这种转型也带来了新的挑战,特别是在充电基础设施的建设与运营方面.本文对此进行了深入研究,并提出了一种创新的兆瓦级高压充电方案,该方案直接由10 kV系统供电,以提高充电效率和操作效能.通过采纳此方案,港口矿山能更方便地满足电动卡车的充电需求,进而有力推动可持续发展目标的实现.
Abstract
With increasing global concerns for environmental conservation,port mining transportation is actively transitioning to mitigate its adverse environmental impacts.Pure electric heavy trucks,characterized by zero emissions and low operational costs,have emerged as an ideal sustainable solution.However,this transition also brings about new challenges,particularly in the construction and operation of charging infrastructure.This paper addresses this issue through an in-depth exploration and proposes an innovative megawatt-level high-voltage charging scheme directly powered by a 10 kV system,aimed at enhancing charging efficiency and operational effectiveness.By implementing this scheme,ports and mines can conveniently meet the charging demands of electric trucks,further advancing sustainability objectives.
关键词
电动矿卡/10kV高压供电/兆瓦级充电机/单枪1500/A充电电流/功率分配单元Key words
Electric mining truck/10kV High voltage power supply/Megawatt-level charging/Single gun 1,500 A charging current/Power switching unit/Charging Infrastructure/Portmining引用本文复制引用
出版年
2024
NETL
NSTL
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