Wireless Power

Applications (1.1 was revised February 2, 2010, revised on February 2, 2010) Numerous scientific progress and amazing technologies have been discovered and studied everyday, but if technology has no purpose it is never I will not go beyond my research. Stage Because there is no big market in such a system, researchers have pushed the wireless power as far as it is. In the past 20 years, portable electronic products - mP3 player, PDA, mobile phone, digital camera, video game system, laptop - have become home products.

The world's wireless power transmission market is divided into technology, components, applications, and regions. The market based on this technology has been divided into vibrating wireless power transmission, optical wireless power transmission, hot wireless power transmission, and radio frequency collection. Based on parts, the market is divided into sensors, rechargeable batteries, case studies and power management integrated circuits. Usage is roughly divided into building automation, home automation, transportation, industry, home appliances, security.

There are two most popular technologies on the market when talking about wireless charging technology. They are Wireless Power Alliance (WPC) and Power Affairs Alliance (PMA). Wireless technology has entered the market for ten years and in order to standardize the development of wireless charging solutions, the Wireless Power Alliance (WPC) is working to standardize the development of wireless charging solutions to make this technology suitable for use by market consumers It was founded. Then PMA was launched in 2012 to achieve the same objective. Speaking of WPC charges, it is an open membership organization that maintains billing standards; one of them is the Qi Standard. The Qi standard is the most common standard occupying more than 90% of the market standards of many mobile devices and market leaders such as Samsung, HTC, Nokia, Apple mobile phones.

The most common inductive charging standard is Qi. Developed by the Wireless Power Consortium (WPC), its members think as the best way to charge wireless charging. In addition to creating wireless chargers for mobile devices, the company developed a new version specification that also creates chargers for netbooks, laptops, and tablets. The Qi standard is officially supported by small and medium-sized mobile phone manufacturers such as Samsung, Sony, Lumia. Apple also uses the Qi standard on the latest devices iPhone X, iPhone 8, and iPhone 8 Plus.