无线充电的未来

　　无线充电的未来

　　无线充电手机终于起飞。经过十年的发展，以及各种不同规格的技术和市场正在成熟和巩固足够的主流采用。

　　这是突出的公司如宜家家具供应商采用表和其他产品规格齐，并提供自己的无线功能的情况下被称为vitahult那些手机如不支持特定技术的iPhone。

　　同样，星巴克使用的是从Powermat公司竞争的技术，具有对工作了十年无线充电。这涉及到一个环（基本上是一个控制器的感应线圈）插入手机的电源插座，然后放置在Powermat充电。

　　Figure 1： Starbucks has been rolling out wireless charging using technology from Powermat.

　　These maturing technologies are leading to new options for designers in consumer， medical and industrial applications.

　　Wireless charging specifications

　　One of the reasons for the slow adoption of wireless charging has been the fragmented specifications. Two industry associations have merged over the last year to create a group that can take on the market leader. This new group， called Rezence， brings together the Alliance for Wireless Power （A4WP） and Power Matters Alliance （PMA） to bridge two core wireless charging technologies. The group aims to use this combined specification for a core-charging standard supporting a wide range of consumer， medical， military and industrial applications， not just mobile phones and cars.

　　The merged Rezence group has over 170 member companies， including board member companies AT&T， Broadcom， Flextronics， Gill Electronics， Integrated Device Technologies， Intel， MediaTek， Powermat Technologies， Procter & Gamble， Qualcomm， Samsung Electronics， Samsung Electro-Mechanics， Starbucks， and WiTricity.