Solid Power Batteries – Headed for Production?

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

So often, promising developments in batteries, solar cells, and electric vehicles seem stuck in the “five years from now” limbo.  Perhaps there may be hope that a current, real-time development is before us.  MSNBC reports Solid Power has a pilot production line for its solid-state batteries up and running – as of three days ago. Forgive the sound track, which can be turned down or off.  The information is worthwhile, however. Solid Power, a 2012 outgrowth of research performed at the University of Colorado Boulder, now holds down 21,000 square feet at the Colorado Tech Center.  Their web site expresses some of the frustration many of who have been waiting through the last decade feel about the near-static trend in …

From the CRADLE to the Breakthrough  Battery

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

Hyundai, the Korean carmaker turning increasingly to electric vehicles, has teamed with Ionic Materials, a Massachusetts-based battery developer to work on an innovative solid-state battery.  Ionic’s solid polymer electrolyte technology promised to improve battery safety and performance.  Liquid electrolytes are often blamed for disastrous battery fires, so the search for a solid-state alternative is one way to counter the problem. Hyundai’s CRADLE (Center for Robotic-Augmented Design in Living Experiences), “corporate venturing and open innovation business,” is investing in Ionic to gain access to the company’s technology, which also supports lithium-ion cells with no cobalt in their cathodes.  Reducing or eliminating cobalt in their batteries may be a major incentive for Hyundai.  Forbes reports, “Carmakers, such as Germany’s BMW, and electronic gadget …

Batteries, Fuel Cells – or Something Else?

Dean Sigler Electric Powerplants, GFC, Sustainable Aviation Leave a Comment

We’re coming to a parting of the ways in energy storage development for electric cars.  Or we may be coming to a joining of technologies in new and previously unimagined ways.  One side, led by Elon Musk and his Tesla Empire, promotes battery power and development.  Yet, in Tesla’s home state of California, government and private investments in hydrogen vehicles is growing.   Several Asian and European automakers are bringing out fuel cell powered vehicles in the face of low numbers of existing fueling stations.  For all the promotion from either side, future “green” cars may become too expensive for private ownership, and various approaches to providing personal mobility may replace the traditional owner-driver model.  Regardless of the outcomes or market …