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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

Detroit automakers gain market share simultaneously for first time in 20 years

While monthly sales figures might be an easy way of tracking the progression of the auto industry and individual automakers, looking at market share might be more indicative of how each company is actually standing up against its competitors. For the Detroit Three automakers, they have collectively lost almost 30 percent of the market over the last 20 years, but now, for the first time since 1993, Ford, General Motors and Chrysler have each posted market share gains at the same time.
According to Automotive News, Ford's share increased the most by 0.7 percent, GM was up 0.5 percent and Chrysler rose marginally by 0.2 percent, giving the Detroit automakers a total market share of 45.6 percent. As for the Japan's Big Three, the article reports that Toyota is up by 0.7 percent, Nissan is down the same amount and Honda has seen "little change."

FCA posts $716m profit in 2014, has big plans for 2015

In practically every metric, Fiat Chrysler Automobiles announced growing worldwide earnings for 2014 in its latest financial release. The automaker sold 4.608 million vehicles globally for the year, a 6-percent jump, and total revenue grew 11 percent to 96.090 billion euros ($109 billion). Profits before taxes also increased by 161 million euros ($182 million) from last year to 1.176 billion euros ($1.3 billion). However, net profits did tumble by 1.319 billion euros ($1.5 billion) to a total of 632 million euros ($716 million). These figures put FCA slightly ahead of what some analysts expected. According to Automotive News, the company's adjusted earnings before taxes and interest of 3.651 billion euros ($4.1 billion) beat a forecast figure of 3.4 billion euros ($3.9 billion). Regionally, Europe is showing signs of a comeback. FCA lost 109 million euros ($123 million) there in 2014, but that was almost a triumph compared to the 506 million euro ($573 million) loss in 2013. According to Automotive News, North America played a major role in the company's success, accounting for 55 percent of its revenue. While these annual figures show growth, FCA is even more optimistic about its prospects in 2015. The company is forecasting shipments of between 4.8 and 5 million vehicles worldwide next year. It also estimates earnings before interest and taxes to reach 4.1 billion and 4.5 billion euros ($4.6 billion – $5.1 billion). You can read FCA's full results in PDF format, here. While this release focuses on worldwide figures, FCA US, previously known as Chrysler Group, announces its US results on February 3. News Source: Fiat Chrysler Automobiles, Automotive News - sub. req. Earnings/Financials Chrysler Fiat FCA fiat chrysler automobiles