Samsung, Qualcomm and five more companies (Ever Win Industries, Gill Industries, Peiker Acustic, Powermat Technologies and SK Telecom) created at the beginning of 2012 the organization under the name Alliance for Wireless Power (A4WP) which task will be a development of technologies of wireless energy transmission. A4WP intends to create the draft standard of wireless charging which could be accepted by different standartizatsionny and certification authorities. At the end of it or the beginning of the next year A4WP is going to publish requirements to certification of wireless chargers.
The alliance A4WP will conduct work on three main directions. First, it is development of technical standards and their representation on a statement national and the International Organizations for Standardizations. Secondly, interaction with the state regulating and certification authorities, and thirdly, support of implementation of the developed standards in the industry through programs of technical marketing and communications.
In the standard signal protocols of chargers, operation modes and the minimum requirements to power will be described. However fine details are form factors of devices, requirements to accumulators or the specification on antennas — will not be included into the standard.
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