A123/Solid Power Partnership – A Safe Bet?

Dean Sigler Batteries, Electric Aircraft Components, Sustainable Aviation 0 Comments

A123 Systems has worked with buffering chemistries to reduce the volatility of lithium batteries for the last decade.  Solid Power Inc. has taken a set of interesting new technologies to make batteries more energy dense and safer.   The two companies are combining efforts to make a more powerful, less-volatile battery, according to recent press releases. A123 produces nanophosphate (lithium iron phosphate – LiFePO4) and ultraphosphate batteries.  Their nanophosphate batteries are used in Porsche’s 919 hybrid, a LeMans Prototype (LMP1) endurance racer that was outright winner of the event this year.  They also power Eva Hakansson’s Killajoule and Bill Dube’s Killacycle – both record-holding electric motorcycles.  Their Ultraphosphate line is designed to work at low voltages and low temperatures, including 48-Volt …

Le Mans 2016: Hybrids Rule But the Human Spirit Prevails

Dean Sigler Electric Powerplants, Hybrid Aircraft, Sustainable Aviation 0 Comments

After over 300 trips around the 13.629 kilometer (8.47 mile) circuit, Porsche edged out Toyota for the overall win in the last three minutes of the 24 Hours of Le Mans.  A breakdown left the leading #5 TS050 hybrid stranded on the track with the Porsche #2 919 hybrid speeding past for the overall win.  Toyota and Porsche had battled it out for the entire race, with Audi struggling with a blown turbocharger and broken suspension.  That Audi’s technicians’ and mechanics could repair significant mechanical issues and have their cars complete the race within striking distance of a podium finish speaks volumes for their skills. As usual for several years, Toyota, Porsche and Audi ran hybrid cars in the LMP1 …

Three Races Going Electric – or at Least Hybrid

Dean Sigler Diesel Powerplants, Electric Powerplants, Sustainable Aviation 0 Comments

Three major automobile and motorcycle races are adapting electric or hybrid power, and seeing winners in all categories.   The three take place in the month of June every year, making the month a showtime for innovation and a demonstration of incredible driving skills. Isle of Man Perhaps the most dangerous of all events, the Isle of Man Tourist Trophy motorcycle race covers 37 miles on public roads running through countryside and villages.  Over 200 riders have been killed on the course since the first race in 1910.  This doesn’t discourage over 100 riders from qualifying every year and hitting top speeds near 200 mph.  The winning gasoline-powered superbike this year averaged 128.749 during its six laps around the island. By …