General Motors is teaming up with WiTricity, a Boston-based start-up company that has developed a system for wirelessly charging electric vehicles.
GM plans to test WiTricity’s prototype wireless charging system, which allows a driver to simply pull into his or her garage and automatically receive power from a source below the vehicle, GM officials confirmed.
“Wireless charging is a technology that our customers have told us they are interested in,” said Pamela Fletcher, GM executive chief engineer – Electrified Vehicles.
“By testing the WiTricity prototype system, we can ensure that wireless charging systems will comply with proposed industry standards, which benefits the entire industry and consumers.”
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WiTricity has what it describes as a growing list of global customers in the consumer electronics, automotive, medical devices and industrial markets, the company has emerged as the leader in wireless power transfer over distance.
The company already has agreements with Toyota, Delphi, TDK, IHI and BRUSA. WiTricity is also collaborating directly with leading carmakers to drive global standards for wireless charging systems.
“The electric vehicle has been recognized as central to the future of mobility, and GM has been a leader, making EVs accessible to the broader market. The convenience of wireless charging will help accelerate adoption even further,” said Alex Gruzen, WiTricity CEO.
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“Our team is proud to work with GM on this project. Wireless charging for EVs, based on industry standards, is inevitable as we move toward a future of self-driving and autonomous vehicles, and this project brings us one step closer to realizing our vision of a world powered wirelessly,” Gruzen said.
WiTricity’s objective is to encourage EV adoption through flexible park and charge experiences. The company is working with major automakers and Tier 1 suppliers to bring the next generation of wireless EV charging to a commercial reality.
Gruzen noted GM plans to offer customers a variety of electrification solutions, including a great charging experience. To improve understanding of real world performance and the challenges integrating this technology into vehicles.
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The prototype testing focuses on wireless charging systems at 7.7 and 11 kW charge rates, capable of charging both battery electric vehicles (BEVs) and extended range electric vehicles and is intended to comply with international standards proposed by SAE, according to a statement released by both companies.
Dear Manager!
Almost all industries require reliable mechanisms with stepless change of transfer functions.
The creation of such mechanical device, which is independent, depending on the moment of resistance at the exit, changes its transmission ratio within( 1 ≤ I ≤ ∞, сapacity transfer isn’t limited) resolves many problems of machine industry and can lead to the results bringing the equipment to a new, higher level of development.
The idea of such mechanism exists for a long time. In the engineering literature it is commonly called Transformer of Torque (TT). TT is not an inertial.
TT allows implementing the basic principle of dynamics: “Winning in force, losing in speed; winning in speed, losing in force”, and it is considered as cybernetic system. In the long term it is a mechanical HOMEOSTAT, the device exercising control in conditions of initial uncertainty, on the basis of the current information on the varying parameter. The device allows you to adapt the state mechanism to the entropy of the environment.
Using this mechanism especially in the transport machines would give them new qualities reliability, durability, reduced wear, reduced power and fuel consumption while maintaining performance, reduction of dynamic impact on the transmission, deletion and controlled safety clutches of machine design … all of this will bring the car to the ideal, which is known to exist only in theory or, as the goal.
I have developed a kinematic configuration and “The Theory of Mechanical Transformer of a Torque”.
I it is ready to cooperate.
Regards
Alexey Spichak.
Alexey.Spichak@gmail.com
Alexey.Spichak@yahoo.com
Conke2006@yandex.kz
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