文献类型： 会议论文

第一作者： Ihsen Jabri

作者： Ihsen Jabri ¹ ; Adel Bouallegue ² ; Fethi Ghodbane ¹ ;

作者机构： 1.Université de Tunis El Manar, ENIT-L.S.E, BP 37-1002, Tunis le Belvédère, Tunis, Tunisie

2.Université de Sousse, ENISO-SAGE, Sousse, Tunisie

关键词： Wireless battery charger;electric vehicle;self-correction;perturb and observe algorithm;maximum power point tracking;misalignment

会议名称： International Renewable Energy Congress

主办单位：

页码： 585-590

摘要： This paper focuses on wireless power transfer based on Witricity technology, specifically wireless battery charger application for electric vehicle. In order to reach efficient power transfer, a principle of coupling magnetic resonance at high frequency is used. However, in high range frequency, several losses may offer such as peak power, switching losses as well as reducing the size of the required battery capacity. In order to avoid the battery's damage, perturb and observe maximum power point tracking algorithm connected with photovoltaic panel is performed. The main objective of this contribution based on proposing a self-correction algorithm to adjust misalignment between primary and secondary coils caused by a random parking of the electric vehicle and to produce suitable input power battery at important frequency level.

分类号： X24-53