A milestone has been reached in the long effort to establish a single charging standard for electric vehicles. After 18 months of testing and deliberations, a Society of Automotive Engineers (SAE) task force has adopted a charge coupler design based on butt-type contact technology. The design thus becomes part of the J1772 standard of SAE. The action sets the stage for marketplace competition in inductive charging systems. The task force also considered pin and sleeve technology, which the Japan Electric Vehicle Assn. adopted as the standard in Japan. SAE J1772 will continue to reference this standard.
Biomimicry has already found its way into the development of robots and new materials, with researchers studying animals and nature to come up with new innovations. Now thanks to researchers in Boston, biomimicry could even inform the future of electrical networks for next-generation displays.
Clean diesel continues to be the fuel of choice for transportation authorities in major U S cities, in spite of competitive options aimed at reducing emissions, according to a nonprofit agency that represents diesel engine and equipment manufacturers.
A panel at this year's Consumer Electronics Show in Las Vegas discussing upcoming FAA regulations for non-military drones brought out many of the issues that concern both industry and federal regulators.
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