论文标题
电动汽车 - 无线充电巷车道下放化的点对点能量交易
Electric Vehicle -- Wireless Charging-Discharging Lane Decentralized Peer-to-Peer Energy Trading
论文作者
论文摘要
本文调查了电动汽车（EV）和带有无线电力传输技术的双向能量交换问题，称为无线充电减免车道（WCDLS）。因此，电动汽车可以为电网提供更好的服务，尤其是为了平衡供需，同时为电动汽车用户带来便利，因为不需要电缆和电动汽车停止。为了启用这种EV-WCDL能源交换，提出了一种新颖的分散点对点（P2P）交易机制，其中EV与WCDL直接协商，以就能源价格和要交易的金额达成共识。这些能源价格和金额是旨在优化电动汽车和WCDL私人成本功能的优化问题的解决方案。电动汽车和WCDL之间的谈判过程由隐私的共识机制确保。此外，为了确保以所需的能源价格和金额的成功交易，提出了一种分析和系统的方法，以完全分散的方式通过电动汽车和WCDL选择成本函数参数。然后进行仿真以验证发展的理论结果，从而确认所提出算法的有效性和可伸缩性。
This paper investigates the problem of bidirectional energy exchange between electric vehicles (EVs) and road lanes embedded with wireless power transfer technologies called wireless charging-discharging lanes (WCDLs). As such, EVs could provide better services to the grid, especially for balancing the supply-demand, while bringing convenience for EV users, because no cables and EV stops are needed. To enable this EV--WCDL energy exchange, a novel decentralized peer-to-peer (P2P) trading mechanism is proposed, in which EVs directly negotiate with a WCDL to reach consensus on the energy price and amounts to be traded. Those energy price and amounts are solutions of an optimization problem aiming at optimizing private cost functions of EVs and WCDL. The negotiation process between EVs and WCDL is secured by a privacy-preserving consensus mechanism. Further, to assure successful trading with desired energy price and amounts, an analytical and systematic method is proposed to select cost function parameters by EVs and WCDL in a fully decentralized manner. Simulations are then carried out to validate developed theoretical results, which confirm the effectiveness and scalability of the proposed algorithm.
