The C4V Battery – Solid-State in Production?

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

Jeffrey Engler of Wright Electric posted an item about Charge CCCV, LLC (C4V) which “demonstrated a prototype of its new Solid State Battery (SSB) at the NY BEST 2018 Fall Conference in New York.  The Company’s SSB solution delivers higher performance, higher density, lower cost batteries that promise to require significantly less charging time than others.”  The startup announced a 380 Watt-hour-per-kilogram battery already in production.  Since your editor tends to become a bit snarky about the usual two-to-five-year period of anticipation before these numbers become reality, he rushed to check out the claims. Plausible Numbers, but Uncertain Time Frame The firm’s numbers are not wildly excessive, and they seem to be getting funding and finding partnerships with established companies.  …

Forget the Airborne Pizza!  Chip Yates Sends 700 Pounds!

Dean Sigler Electric Powerplants, Hybrid Aircraft, Sustainable Aviation Leave a Comment

Recent news shows aerial drone delivery of small packages from an Amazon Warehouse or pizza from the nearest Dominos, but such packages are lightweight trifles compared to the 700 pounds Chip Yates promises to drop from the sky. Such loads are necessary in conflict and disaster areas, where material heavy enough to hold off an enemy or feed hordes of refugees is essential.  Fifty-kilogram sacks of rice or electric generators are necessary for survival, and a heavy-duty delivery system will almost always come in handy. Chip, head of Yates Electrospace, has gone over 200 mph on an electric motorcycle, taken the UQM motor from that machine, and powered his Long-ESA aircraft to also top 200 mph.  As Aviation Week and …

Jeff Engler’s Wright Aero Leaps Into Green Flight

Dean Sigler Announcements, Batteries, Hydrogen Fuel, Sustainable Aviation Leave a Comment

Partnering with easyJet, a UK-based budget airline, to build an electric airliner capable of carrying 150 passengers on sub-two-hour flights, Wright Aero will substitute electrons for liquid fuel on one-fifth of EasyJet’s trips.  Finding a ready collaborator in easyJet’s Carolyn McCall, Engler has a partner who is already making inroads into making jet flight cleaner.  “’We can envisage a future without jet fuel and we are excited to be part of it. It is now more a matter of when not if a short haul electric plane will fly,’ said EasyJet CEO McCall,” in an interview with The Guardian. Engler added, in his latest Wright Weport: “First, the context is on Wednesday easyJet announced a partnership with us during their Innovation …

Needed: a Four-Seat Light Airplane for Electrifying Research Project

Dean Sigler Announcements, Electric Powerplants, Hybrid Aircraft, Sustainable Aviation 1 Comment

We’d all love to have a hybrid electric airplane – inexpensive to fly with great range and guilt-free airport hamburgers. Jeffrey Engler, who heads an innovative project devoted to green aviation, explains: “Our plan is to convert a Piper Cherokee, Cessna 172, or similar light four-seater to electric hybrid power.  The airplane should be airworthy with a serviceable engine and avionics.  We don’t want a hangar queen or an airport relic – just a flyable, reasonable example at a reasonable price.” Aeronautics students at Purdue University, as part of their graduate work, are backing this program.  Jeffrey reports, “The rock stars at Purdue presented their first interim report yesterday, including a background on electric aviation and their initial evaluation of the Cherokee retrofit.  It’s …