As it faces a huge pile of orders for Model 3, Tesla’s new challenge is not to build great cars (it’s already proven it can do that), but to build great cars quickly, in large volume. Along the way, it just might add manufacturing to the list of realms it has reshaped. As Elon Musk… Read more »
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Evercar brings its fleet of EVs to Uber, Lyft, Instacart and other on-demand services
Evercar uses short-term rentals to accelerate the potential for electric ride-sharing and delivery services. If it can clear regulatory hurdles, its electric-miles-as-a-service tools could change the growing industry. On paper, EVs seem like the perfect choice for the on-demand economy. In a world where vehicles are being pushed to spend more time on the road… Read more »
Nanoscale probe offers a close-up view of chemical reactions in batteries
Although the material in a battery electrode may look uniform to the naked eye, at the atomic level, it’s a diverse landscape. Tiny variations in materials can affect reaction rates, and thus battery performance, in complex ways. Professor Jiangyu Li and his colleagues at the University of Washington have built a new tool that could… Read more »
More motor options: TM4 launches new powertrain products with increased torque and speed ranges
TM4 designs electric powertrains for the most demanding vehicle platforms and duty cycles on the road. Formed as a subsidiary of the public utility Hydro-Québec, the company sells its motor and control products to manufacturers of heavy-duty trucks and buses around the world. In June, TM4 will release an update to its SUMO product line… Read more »
Improving aerodynamic modeling: Combining airflow dynamics with vehicle-handling models
Tuning a vehicle’s aerodynamic features is nothing new. Engineers have been using wind tunnels for decades, and more recently they’ve also employed computational fluid dynamics (CFD) software to reduce drag, minimize noise and increase stability by preventing undesired lift forces. In the expanding world of EVs, car builders are doubling down on efforts to push… Read more »
Cyber-security or cyber-resilience?
By Sam Abuelsamid, Senior Research Analyst – Navigant Research If you move, you will die. If you don’t move, you are already dead. There are countless variations on that theme but the gist is that life is full of risk and, sooner or later, it will get you. However, if you plan ahead and prepare,… Read more »
ChargePoint launches updated hardware and management platform targeting fleet operators
Large corporate and government vehicle fleets are increasingly turning to plug-in vehicles to take advantage of dramatically lower fuel, operating and maintenance costs. For the fleet manager, however, the EV infrastructure world is a lot more complicated than it is for gas or CNG vehicles, which can use a single refueling depot. In spite of… Read more »
London Black Cabs raises $400 Million to develop PHEV taxi
London’s famous red buses are slowly but steadily going electric, and its iconic black cabs could eventually follow suit. Zhejiang Geely, owner of the London Taxi Company, which builds the boxy black beauties, has raised $400 million to finance the development of the TX5, a plug-in hybrid version of the classic 1958 FX4, according to… Read more »
Infineon’s HybridPACK DSC power modules for hybrid and electric vehicles
Infineon Technologies’ latest power module family features extremely small dimensions (42 x 42.4 x 4.77 mm). These modules are designed for applications such as main inverters and generators with a typical power range of 40 to 50 kW, and can be used in parallel configurations to support higher power levels. An inverter is typically placed… Read more »
Tesla bulking up on workers and real estate as production gets ready to rocket
The Model 3 launch, which Tesla calls “the biggest consumer product launch ever,” is to be followed by what must be the biggest and fastest production ramp-up ever (those of little faith might prefer such adjectives as “quixotic” or “impossible”), Tangible evidence of this massive mobilization is beginning to appear. Tesla recently leased a million… Read more »