2011 Chrysler Town & Country Touring-l Stow&go! Clean Carfax! No Paint Work ! on 2040-cars

Auto blog

Stellantis aims to eliminate separate inverter, charger to improve EV efficiency

Stellantis has announced that, in collaboration with French battery company Saft and French National Center for Scientific Research, has made significant progress in eliminating two major components of an electric vehicle powertrain: the on-board charger and the power inverter for the motor. The company claims that doing this will allow for better space use in vehicles, as well as improvements in efficiency, cost and reliability of components. As a quick primer, also explained in the below video, the on-board charger and power inverter are sort of translators to get the right current to different parts of the electric powertrain. The on-board charger takes AC power from the grid and converts it to DC to charge the batteries. Then when power goes from the batteries to the electric motor, the power inverter converts that DC power back to AC. These components aren't exactly small. Frequently you'll find them packaged somewhere under the hood. What Stellantis and its cohorts have developed, and have been using on a test vehicle since last summer, are small power inverter boards that can be mounted very closely to the battery packs. They can handle both conversion needs, for charging and discharging, instead of needing two separate devices. The most obvious perk to this is that you can do away with those traditional components and free up more space, either for making smaller vehicles without losing interior volume, or adding space to a vehicle that wouldn't have had it otherwise. There's the additional benefit of reduced weight, something that EVs struggle with. Stellantis also claims improvements in efficiency, reliability, and cost, however, it didn't go into detail as to how this setup would do that exactly. We'll try to get in touch with representatives from Stellantis in order to get more information. We're still a ways out from seeing this technology in production Stellantis vehicles. The company said it aims to apply it to vehicles by the end of the decade. Saft is also looking at using it on stationary battery systems as well. So maybe we'll see it on a 2029 Ram 1500 REV, but for now, we'll be living with traditional chargers and inverters. Related Video: Green Alfa Romeo Chrysler Dodge Fiat RAM Technology Electric

Fiat Chrysler exec talks up the future of fuel cells

When it comes to a belief in the viability of electric vehicles, you can put automotive folks like Nissan's Carlos Ghosn and Tesla Motors' Elon Musk on one side of the proverbial wall and Fiat Chrysler Chief Technology Officer Harald Wester on the other. Because while the two former executives are staking much of their companies' respective future on plug-in electric drivetrain technology, Wester sees no such future in it at all, according to an interview in Motor Trend. Oh, sure, the Fiat Chrysler technology chief does give the idea of an electrified powertrain some quarter, saying he sees standard hybrids as a solution for the "intermediate" future in addressing both higher gas prices and need to meet progressively more stringent European greenhouse gas-emissions standards. But Wester, who also oversees Fiat Chrysler's Alfa Romeo and Maserati brands, ultimately views hydrogen fuel-cell technology as the way to go for advanced powertrains and minimal emissions. As for battery-electric vehicles? Wester pretty much shoots them, citing everything from a typical EV battery's weight to the challenge of finding electric recharging stations to the fact that much of the electricity needed for those cars is produced via CO2-emitting sources. He forgot to say anything about the CO2 required to bring gasoline or hydrogen to market. Wester's "bah humbug" is actually pretty consistent with the company's party line. Last year, Fiat Chrysler head honcho Sergio Marchionne, in an interview, famously told the general public not to buy the Fiat 500e electric vehicle. That's because he estimated that the company takes a $14,000 loss on each unit sold of Fiat Chrysler's only production EV. News Source: Motor Trend via Green Car Reports Green Chrysler Fiat Electric Hydrogen Cars harald wester

FCA-Renault merger talks: France wants job guarantees and Nissan on board

PARIS — France will seek protection of local jobs and other guarantees in exchange for supporting a merger between carmakers Renault and Fiat Chrysler, its finance minister said on Tuesday, underscoring the challenges facing the plan. Renault Chairman Jean-Dominique Senard arrived in Japan to discuss the proposed tie-up with the French company's existing partner Nissan — another potential obstacle to the $35 billion-plus merger of equals. Renault and Italian-American rival Fiat Chrysler Automobiles (FCA) are in talks to tackle the costs of far-reaching technological and regulatory changes by creating the world's third-biggest automaker. Nissan found out about Renault's merger talks with Fiat Chrysler only days before they became public, four sources told Reuters, stoking fears at the Japanese carmaker that a deal could further weaken its position in a 20-year alliance with Renault. A deal between Renault and FCA would create a player ranked behind only Japan's Toyota and Germany's Volkswagen and target 5 billion euros ($5.6 billion) a year in savings. Some analysts, however, say the companies face a challenge to win over powerful stakeholders ranging from the French and Italian governments to trade unions and Nissan. Patrick Pelata, a former Renault chief operating officer, also criticized the deal plan for undervaluing Renault and threatening to overstretch its engineering resources. By valuing Renault at its market price, the all-share offer attributes a negative 6 billion euro value to Renault operations after deduction of its 43.4% stake in Nissan and 3.1% Daimler holding, Pelata told BFM radio. "That's hardly reasonable," he said. "And I think that shareholders, including the French state, are bound to take issue with this sooner or later." Pelata added: "FCA has big problem because they haven't invested for the future — they have no electric vehicle platform and they've done nothing in autonomous cars." French finance minister Bruno Le Maire told RTL radio on Tuesday that the plan was a good opportunity for both Renault and the European car industry, which has been struggling for years with overcapacity and subdued demand. France sets conditions Le Maire also said the French government would seek four guarantees in exchange for backing a deal that would reduce its 15% stake in Renault to 7.5% of the combined entity. "The first: industrial jobs and industrial sites.