Two Different Carbon Batteries

Dean Sigler Batteries, Electric Aircraft Materials, Sustainable Aviation Leave a Comment

With lithium-ion batteries seeming to have topped out in their capabilities, battery researchers are looking at new ways of storing energy.  Zap&Go in England and Graphenano in Spain are exploiting a more common element  to good effect, crafting carbon batteries that charge quickly and last thousands of charge-discharge cycles.  Both attack their goals in very different ways. Zap&Go Carbon-ion Battery According to Microbattery.com, the Oxford-based organization Zap&Go has created and delivered a carbon-particle battery consolidating the superfast charging capacities of a supercapacitor to gain rapid charging and long cycle life.  Unfortunately, as far as electric vehicles go, it’s not quite ready for prime time.  The good news is that it’s on a well-structured timeline that will bring it to the vehicular world …

Carbon Fiber and the Grand Unified Airplane

Dean Sigler Batteries, Electric Aircraft Components, Electric Aircraft Materials, Solar Power, Sustainable Aviation Leave a Comment

Your editor has long held the belief that we are on the threshold of creating a Grand Unified Airplane, a craft that would draw all its energy from solar cells, the flexing of its wings, the air passing over its form, and the very act of flight itself.  It seems to become less of a science fiction ideal and more of real-world possibility every day.  Carbon fiber could be part of that possibility. What if your airplane were its own battery?  Think of the weight savings and potential endurance and range.  Your editor became fascinated with 2010 research done by Dr. Emile Greenhalgh of Imperial University in London, who developed a structural sandwich with carbon fiber outer layers and a …