As a significant part of the next-generation smart grid, electric vehicles (EVs) are essential for most countries to achieve energy independence, secure energy supply, and alleviate the pressure on environmental protection and energy security. Although EVs have grown rapidly, the slow recharge time is still the biggest obstacle to a wider application. While gasoline vehicles can pump enough gasoline in less than ten minutes, which can carry themselves a few hundred miles. However, most of today’s fast-charging techniques take half an hour only to provide very limited miles of electric driving range.

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实现电动汽车的超快速充电技术

作为下一代智能电网的重要组成部分，电动汽车（EV）对于大多数国家实现能源独立，确保能源供应以及减轻对环境保护和能源安全的压力至关重要。尽管电动汽车发展迅速，但缓慢的充电时间仍然是广泛应用的最大障碍。汽油车可以在不到十分钟的时间内抽出足够的汽油，而汽油可以携带数百英里。但是，当今大多数快速充电技术仅需半小时即可提供非常有限的电行驶里程。