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Samsung, LG and HTC join Power Matters Alliance
Samsung, LG and HTC join Power Matters Alliance
Published: 2013/04/19
Channel: BGRIndia
Dual-Mode Wireless Power Receiver Demonstration
Dual-Mode Wireless Power Receiver Demonstration
Published: 2013/06/03
Channel: Texas Instruments
Wireless Power Receiver Tester for PMA Certification
Wireless Power Receiver Tester for PMA Certification
Published: 2014/03/26
Channel: Averna Technologies
Power of the Alliance
Power of the Alliance
Published: 2012/06/16
Channel: Endurance
Alliance for Competitive Energy Services (ACES)
Alliance for Competitive Energy Services (ACES)
Published: 2013/01/23
Channel: njsba
P9023 Dual-mode WPC 1.1 (Qi) and PMA 1.1 Wireless Power Receiver Demo by IDT
P9023 Dual-mode WPC 1.1 (Qi) and PMA 1.1 Wireless Power Receiver Demo by IDT
Published: 2014/02/24
Channel: Integrated Device Technology
MediaTek MT3188 for wireless charger Multi Mode Receivers supports 3 major standards
MediaTek MT3188 for wireless charger Multi Mode Receivers supports 3 major standards
Published: 2015/06/20
Channel: Charbax
STMicro demonstrates their Qi-compatible wireless power system
STMicro demonstrates their Qi-compatible wireless power system
Published: 2015/03/31
Channel: powersystemsdesign
How To Powermat (PMA Standard) Compatible Wireless Charging Thin Receiver by www.bigfunmarket.com
How To Powermat (PMA Standard) Compatible Wireless Charging Thin Receiver by www.bigfunmarket.com
Published: 2013/11/08
Channel: Big Fun Market
New Kitchen Countertops Can Charge Your Smartphones
New Kitchen Countertops Can Charge Your Smartphones
Published: 2013/07/12
Channel: GeoBeats News
Alliance for Wireless Power - Wireless Charging Overview
Alliance for Wireless Power - Wireless Charging Overview
Published: 2013/11/26
Channel: Alliance for Wireless Power
PSDtv - Dave Pratyush of the AirFuel Alliance shows a wireless charging demo
PSDtv - Dave Pratyush of the AirFuel Alliance shows a wireless charging demo
Published: 2017/01/13
Channel: powersystemsdesign
Duracell Powermat   Powermat
Duracell Powermat Powermat
Published: 2014/04/07
Channel: TriggerPointJAPAN
Charging the BlackBerry Priv wirelessly using PMA, AirFuel Alliance and Qi
Charging the BlackBerry Priv wirelessly using PMA, AirFuel Alliance and Qi
Published: 2015/12/01
Channel: xtramadnes
Alliance for Wireless Power Wireless Charging Demo
Alliance for Wireless Power Wireless Charging Demo
Published: 2013/01/09
Channel: Laptop
Twin Cities Media Alliance Fall Forum pt. 2
Twin Cities Media Alliance Fall Forum pt. 2
Published: 2015/12/23
Channel: MySPNN
Wireless charging demos from the Alliance For Wireless Power
Wireless charging demos from the Alliance For Wireless Power
Published: 2013/01/10
Channel: TalkAndroid
PowerMattersAlliance - Vint Cerf, Honorary  Chairman
PowerMattersAlliance - Vint Cerf, Honorary Chairman
Published: 2012/10/25
Channel: PowerMattersAllaince
Duracell Powermat GoPower Daytrip
Duracell Powermat GoPower Daytrip
Published: 2014/04/07
Channel: TriggerPointJAPAN
Cargadores inalámbricos (Wireless chargers)
Cargadores inalámbricos (Wireless chargers)
Published: 2016/02/19
Channel: J_RPM
Why Does The U.S. Love Israel?
Why Does The U.S. Love Israel?
Published: 2014/11/06
Channel: NowThis
LS Cable & System developed the thinnest wireless charging module in the world
LS Cable & System developed the thinnest wireless charging module in the world
Published: 2013/02/26
Channel: Pete Kim
TechNexus EMERGE Ventures - NuCurrent
TechNexus EMERGE Ventures - NuCurrent
Published: 2015/09/02
Channel: TechNexus
Micro USB Connect Powermat (PMA) Compatible Thin Receiver for Phone/Tablet
Micro USB Connect Powermat (PMA) Compatible Thin Receiver for Phone/Tablet
Published: 2014/09/06
Channel: Big Fun Market
Incipio Qi Charging Base with PMA Compatible Qi Battery Bank
Incipio Qi Charging Base with PMA Compatible Qi Battery Bank
Published: 2015/09/01
Channel: Incipio ®
Wireless Charging Pad Showdown: Powermat v QiStone+ v Samsung - fonesalesman
Wireless Charging Pad Showdown: Powermat v QiStone+ v Samsung - fonesalesman
Published: 2015/04/15
Channel: fonesalesman
The qi-PMA-/Airfuel Wireless Charger GMC-GM Vehicles-www.dartechwireless.com
The qi-PMA-/Airfuel Wireless Charger GMC-GM Vehicles-www.dartechwireless.com
Published: 2017/04/16
Channel: David Rabius
A4WP and PMA merge together under the new AirFuel Alliance branding
A4WP and PMA merge together under the new AirFuel Alliance branding
Published: 2015/11/04
Channel: Gsm Trends
Central Coast Alliance United for a Sustainable Economy
Central Coast Alliance United for a Sustainable Economy
Published: 2015/02/28
Channel: OurVentura.com
BEZALEL Latitude [Qi + PMA] Dual-Mode Universal Wireless Charging Receiver Case
BEZALEL Latitude [Qi + PMA] Dual-Mode Universal Wireless Charging Receiver Case
Published: 2016/02/18
Channel: EBPMAN Tech Reviews
PMA Wireless Charging for LG G3 AT&T (D850), Rogers and Bell (D852)
PMA Wireless Charging for LG G3 AT&T (D850), Rogers and Bell (D852)
Published: 2014/09/23
Channel: dcemureviews
Canton Fair-2017. Новинки. Зарядные устройства
Canton Fair-2017. Новинки. Зарядные устройства
Published: 2017/06/09
Channel: Владимир Журавлев
Mind Control in American Politics
Mind Control in American Politics
Published: 2014/01/28
Channel: corbettreport
Duracell Powermat AccessCase
Duracell Powermat AccessCase
Published: 2014/04/07
Channel: TriggerPointJAPAN
Starbucks PMA Wireless Charging Stations
Starbucks PMA Wireless Charging Stations
Published: 2014/06/12
Channel: tekunoloji
EPC EPC9121 Multi-Mode Wireless Power Kit Demo Board | Digi-Key Daily
EPC EPC9121 Multi-Mode Wireless Power Kit Demo Board | Digi-Key Daily
Published: 2016/09/06
Channel: Digi-Key
WORLDS LARGEST Military Alliance NATO Military news update
WORLDS LARGEST Military Alliance NATO Military news update
Published: 2017/02/14
Channel: ArmedForcesUpdate
Samsung Galaxy S3 - Wireless charging card
Samsung Galaxy S3 - Wireless charging card
Published: 2012/05/03
Channel: AndroidHD
Зарядка Dupont Corian
Зарядка Dupont Corian
Published: 2016/06/06
Channel: Мебельные Технологии
Wireless Power Transfer Design Kit Demonstration from Würth Elektronik during APEC 2014
Wireless Power Transfer Design Kit Demonstration from Würth Elektronik during APEC 2014
Published: 2014/05/15
Channel: Würth Elektronik Group
Installation of PMA Wireless Charging for LG G3 AT&T (D850), Rogers and Bell (D852)
Installation of PMA Wireless Charging for LG G3 AT&T (D850), Rogers and Bell (D852)
Published: 2014/10/16
Channel: dcemureviews
Brooklyn Youth Chorus performs Mary Kouyoumdjian
Brooklyn Youth Chorus performs Mary Kouyoumdjian's 'I Can Barely Look'
Published: 2017/05/05
Channel: WQXR
How to Install PMA Wireless Charging for LG G3 AT&T (D850), Rogers and Bell (D852)
How to Install PMA Wireless Charging for LG G3 AT&T (D850), Rogers and Bell (D852)
Published: 2014/10/17
Channel: dcemureviews
Duracell Powermat GoPower Overnighter Backup Battery, Power Bank for iPhone 5S 5C 5, Samsung Galaxy
Duracell Powermat GoPower Overnighter Backup Battery, Power Bank for iPhone 5S 5C 5, Samsung Galaxy
Published: 2014/04/09
Channel: cheapprice sellers
iphone 6 wireless charger receiver ,universal receiver for all Android phones
iphone 6 wireless charger receiver ,universal receiver for all Android phones
Published: 2014/09/10
Channel: Constances Han
Droid Turbo 2 - Moto Maker| Customization!
Droid Turbo 2 - Moto Maker| Customization!
Published: 2015/10/30
Channel: Howtosolveit
Samsung Galaxy S6 | #NextIsNow | Ładowarka vs Jetman | Sprawdź, kto jest szybszy
Samsung Galaxy S6 | #NextIsNow | Ładowarka vs Jetman | Sprawdź, kto jest szybszy
Published: 2015/07/15
Channel: Samsung Polska
1 Duracell Powermat GoPower Overnighter Backup Battery, Power Bank for iPhone 5S 5C 5, Samsung Galax
1 Duracell Powermat GoPower Overnighter Backup Battery, Power Bank for iPhone 5S 5C 5, Samsung Galax
Published: 2014/04/09
Channel: cheapprice sellers
World War II: Crash Course World History #38
World War II: Crash Course World History #38
Published: 2012/10/11
Channel: CrashCourse
Samsung Galaxy S6 i S6 edge | Waiting sucks
Samsung Galaxy S6 i S6 edge | Waiting sucks
Published: 2015/08/28
Channel: Samsung Polska
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WIKIPEDIA ARTICLE

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Power Matters Alliance
Power Matters Alliance mark.png
Abbreviation PMA
Formation March 2012
Type Industry Consortium
Technology
Region served
Worldwide
Membership
Open
Key people
Ron Resnick (President)
Website www.powermatters.org

Power Matters Alliance (PMA) is a global, not-for-profit, industry organization whose mission is to advance a suite of standards and protocols for wireless power transfer. Founded by Procter & Gamble and Powermat Technologies in March 2012, PMA is networking technology companies in order to guarantee consumers interoperable devices which employ wireless power technology. Marked by the electron "P", PMA interface standard describes analog power transfer (inductive and resonant), digital transceiver communication, cloud based power management, and environmental sustainability. The PMA board of directors includes representatives from AT&T, Duracell, Starbucks, Powermat Technologies, Flextronics, Federal Communications Commission (FCC), and Energy Star. The membership of the PMA is made up of companies across the mobile device ecosystem, including handset providers, service providers, chipset suppliers, manufacturers, test labs and public establishments.[1]

Stated Mission[edit]

PMA leadership has been working to help diminish the divide among wireless power transfer (WPT) standards and accelerate marketplace adoption by focusing on the following two areas in 2014 as the fastest way forward: 1. Encouraging delivery of multimodal forms of WPT within single devices for an optimal consumer experience - including technical harmonization of multiple inductive WPT standards. 2. Members have made recent strides in proliferating wireless power transfer technology within automobiles and popular public infrastructure venues. The Alliance’s working theory is that if the members focus on certifying and delivering power to consumers in a mobile way to help them power up wherever they are, the wireless power transfer industry as a whole will also benefit.

PMA standard and technology[edit]

The PMA's stated mission is to formulate and advance a suite of interface standards for smart and energy-efficient transfer of wireless power. The PMA is actively publishing a suite of standards based on inductive coupling technology to provide advanced inductive and resonant power. In addition the PMA seeks to add a digital layer providing policy-setting, monitoring, and extensible APIs. The PMA manages interoperability, certification and logo programs according to these specifications.

On February 11, 2014, the Alliance for Wireless Power (A4WP) and the PMA announced that they signed an agreement calling for the following immediate next steps:[2]

  • PMA adopts the A4WP Rezence specification as the PMA magnetic resonance charging specification for both transmitters and receivers in both single and multi-mode configurations
  • A4WP adopts the PMA inductive specification as a supported option for multi-mode inductive, magnetic resonance implementations
  • A4WP to collaborate with PMA on their open network API for network services management

This agreement was a move toward industry consolidation of wireless charging standards.[3][4] The two organisations went a step further in 2015, by announcing their intent to merge into a new organisation.[5]

Key Features[edit]

  • Inductive Coupling
  • Digital Transceiver Communication
  • Cloud Based Power Management

Mark of Interoperability[edit]

The 'Electron P' mark of interoperability is required to set compatibility standards across markets and industry, and across all links in the delivery chain of the alliance. It is used by industries and companies that adopt and implement the PMA standards. It is displayed at coffee shops, clubs, hair salons, airline terminals, entertainment venues, and on mobile phone accessories.

Semi-Annual Conferences and Quarterly PlugFests[edit]

PMA conducts member conferences to provide members the chance to network with each other, participate face-to-face in the active working groups and receive the latest industry updates related to wireless charging and PMA. PMA PlugFests continuously improve the quality of the PMA Certification Program and the eco system. Members also conduct interoperability testing (at quarterly PlugFests) on various combinations of their receiver and transmitter equipment. This helps prepare members to submit their products for formalized certification testing.

Working Groups[edit]

Working Group Description
IPG The Inductive Power WG is a technical WG that is responsible for the development and maintenance of technical specifications for wireless power technologies based on direct electromagnetic induction.
SWG The Sustainability WG is an advisory WG whose function is to advise the technical WGs with respect to the requirements that permit the wireless power technologies to fulfill the social, economic, and other requirements of present and future generations (e.g., energy saving, etc.).
RWG The Regulatory WG is an advisory WG whose function is to advise the technical WGs with respect to the global emissions and coexistence requirements for the PMA technology being developed in support of the development of Wireless Power technologies which are compliant with regional regulatory requirements to the greatest extent possible.
CWG The Certification WG is a technical WG that is responsible for the establishment of world class certification program with short, medium and long term programs including the development and maintenance of test plans and implementation conformance specifications.
MPG The Multimode Power Group (MPG) is a technical WG that is responsible for the development and maintenance of technical specifications for multimode operations between the PMA inductive technologies and other PMA endorsed wireless power transfer technologies.
NWG The Network Working Group (NWG) is a technical committee responsible for the development and maintenance of network communication strategies and protocols for network related functionality of wireless charging spots. The scope of work done in this committee relates to provisioning, operation, administration, management, and user interaction of the network. The work ensures a viable framework to ensure continued growth of the wireless charging ecosystem.
TSC The TSC is the overall approval and coordinating body for all PMA technical activities conducted in one (1) or more of the technical PMA WGs. The TSC includes appointed leadership, WG Chairs, and Program Office staff.
UPG UPG is chartered with the leadership and development of standardized specifications for wireless power transfer based on non-magnetic technologies such as RF, ultrasound and laser that deliver power at a distance of up to 10m (30 feet).

Adoption[edit]

On June 11, 2014, Starbucks announced plans to provide wireless chargers at its coffeehouses in the United States and to test the wireless chargers in select European and Asian markets.[6][7]

See also[edit]

References[edit]

  1. ^ "Members: All Listings". Power Matters Alliance. Retrieved 1 August 2014. 
  2. ^ "Alliance for Wireless Power and Power Matters Alliance Join Forces". PR Newswire. Retrieved February 11, 2014. 
  3. ^ "Wireless charging takes big step forward as rival groups team up". Cnet. 
  4. ^ "Wireless charging takes a step forward, as two of its opposing groups join forces". Digital Trends. 
  5. ^ http://www.powermatters.org/menuless/337-alliance-for-wireless-power-and-power-matters-alliance-agree-to-merge
  6. ^ http://news.starbucks.com/news/national-rollout-of-wireless-charging-by-duracell-powermat-begins-in-starbu
  7. ^ http://www.cnet.com/news/starbucks-to-hook-up-wireless-charging-stations-in-shops/
  8. ^ Open dots alliance .

External links[edit]

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