Mitsubishi has implemented a new Vehicle-to-Grid (V2G) pilot in Amsterdam, based on its Outlander PHEV. Partners in the project include smart charging specialist NewMotion, Dutch grid operator TenneT, and V2G developer Nuvve. For the demonstration, Mitsubishi will provide services for capacity reserve and balancing services, using NewMotion’s charging infrastructure and an Outlander PHEV linked to… Read more »
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New study: EVs emit less greenhouse gases than diesels, even in coal-heavy regions
The myth of the “long tailpipe” – the idea that, because EVs are partially powered by dirty coal, they are no cleaner than legacy vehicles – just won’t go away. In 2012, a detailed study from the Union of Concerned Scientists found that even if it were charged 100% from coal, an EV would still… Read more »
Renault Nissan Mitsubishi Alliance to launch 12 new EVs on common platforms
The Alliance of Renault, Nissan and Mitsubishi has announced a new six-year plan under which the three automakers will accelerate their collaboration on common platforms, powertrains and electric, autonomous and connected technologies. The three automakers plan to launch 12 new EV models by 2022, using new common platforms and components for multiple segments. The alliance… Read more »
Mitsubishi Electric increases reliability of automotive power modules with direct lead bonding
Much as humans need a heart to distribute energy throughout our bodies, EVs need a heart to transfer energy from their batteries to their motors. This “heart” of an EV is called a power module, and it’s responsible for driving the vehicle’s propulsion unit as efficiently as possible. Considering the critical importance of power modules,… Read more »
MIT-led study suggests route to improving solid-state batteries
Replacing a liquid electrolyte with a solid electrolyte could offer major advantages for both safety and energy storage capacity, but so far, attempts to develop a practical solid-state cell have run into major obstacles. Liquid electrolytes can be flammable, and are also prone to the formation of dendrites -thin, fingerlike projections of metal that build… Read more »
The technical reasons Tesla would limit supercharging speed, and other practical charging considerations
Recently, a bit of a kerfuffle kicked up when a Tesla Model S owner noticed that the maximum charge rate for his car on the Supercharger network had suddenly been cut from 120 kW down to 90 kW, apparently the result of too many fast charge cycles. Tesla’s explanation was, essentially, that many things can… Read more »
Mitsubishi delivers 635 Outlander PHEVs to Ukranian police
Mitsubishi has delivered 635 Outlander PHEV vehicles to the National Police of Ukraine, an order resulting from an emissions trading agreement called the Green Investment Scheme. This is the second time MMC has supplied vehicles under the Green Investment Scheme – in 2011, it delivered 507 i‐MiEVs to the government of Estonia. Since its launch… Read more »
EV tech explained: What are the limiting factors of an EV’s regenerative braking force?
In many EVs, regenerative braking is limited by the manufacturer to a modest level, and usually offers little or no ability for the driver to adjust it (aside from the few cases in which regen is made proportional to the initial movement of the brake pedal). Is tepid regen braking the result of some sort… Read more »
Motorcyle maker Energica unveils fast charging station in Italy’s Dolomites
Energica, maker of the Eva and Ego electric superbikes, has unveiled its first branded fast charging station at Selva di Val Gardena, in the Dolomites region of Italy. The 50 kW Combo CCS fast charger is the first in a network that will cover roads loved by motorcyclists. Automakers and governments are installing chargers around… Read more »
Why is Tesla limiting the charging rate at Superchargers?
What’s this? Tesla is limiting my Supercharging rate, saying I’ve been fast-charging too often? It’s an outrage! I signed up for unlimited Supercharging forever! Splutter…argh..ack! ack! [falls backward, clutching at chest] Not so fast. Calm down and let Tesla explain. Yes, the vehicle software will limit the Supercharging rate for vehicles that have racked up… Read more »