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CPT developing 48-volt electric supercharger for micro-mild hybrids

Green Car Congress

At 48 volts, a VTES electric supercharger will transform 7kW of battery power into a highly boosted charge of air for downsized gasoline and diesel engines. There will be no torque deficit or other tradeoffs from essential engine downsizing and higher gearing, which now dominates the development of internal combustion engines.

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Update on DOE Co-Optima project to co-optimize fuels & engines; goal of 30% per vehicle reduction in petroleum

Green Car Congress

Thrust 1 builds on the significant amount of work carried out over the past several decades, focused on building advanced boosted, downsized, and downspeeded spark ignition engines. We’ve been accused of that; people still say we are, but we’re not. We’re not going to say “Ethanol. Ethanol is the answer.”

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Controlled Power Technologies Packages Its Switched Reluctance Systems in ‘RegEnBoost’ System for Enhanced Support for Downsizing

Green Car Congress

The combination of electronics, advanced battery technology and charging techniques ensures the system can deliver the required rapid charge and discharge performance, while at all times maintaining a stable 12 volts to the vehicle’s main electrical system. Hence the industry trend to dual-charging systems, CPT notes.

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3rd generation Mercedes-Benz M-Class SUV lineup on average consumes 25% less fuel than previous models; pilot for the energy-transparent vehicle development tool

Green Car Congress

Mercedes-Benz M-Class, ML 350 4MATIC BlueEFFICIENCY. The third-generation Mercedes-Benz M-Class on average consumes 25% less fuel than the previous models. The M-Class is a story of success. liter four-cylinder unit already applied in the S-Class. Click to enlarge. With more than 1.2 In the ML 250 BlueTEC 4MATIC, the 3.0-liter

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New Ford Mondeo to offer new high-power diesel, 1L EcoBoost, hybrid model, pedestrian detection technology

Green Car Congress

The new high-powered TDCi diesel engine follows the downsizing trend we’ve led with our EcoBoost petrol technology. liter diesel engine with anticipated class-leading diesel CO 2 emissions of 94 g/km. A powerful new twin sequential turbocharged 2.0-liter liter TDCi engine. Ford’s new 1.5-liter First Mondeo Hybrid. Pedestrian detection.

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Aeristech launches new 48V electric supercharger

Green Car Congress

Aeristech’s 48v eSupercharger has already been demonstrated by MAHLE Powertrain UK in a D-segment appraisal vehicle using its downsized turbocharged 1.2 The addition of the eSupercharger re-instated the low-speed torque. The motor has class-leading power density and low inertia. Results from the MAHLE test. Source: Aeristech.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

Appendix E: PHEV and the Electrical Grid—fast charge v. slow charge. Every electric energy consumer, not just the relatively few electric-only vehicle owners, will be asked to pay for the expensive hardware for these high-power charging stations. Appendix B: Car of the Future: A Comparison of Alternative Vehicles.

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