Green Car Congress
MAY 13, 2022
In early 2020, UK-based independent testing firm Emissions Analytics published a study claiming that tire particulate wear emissions were 1,000 times worse than exhaust emissions ( earlier post ). As a result, distance-specific mass and number emissions can be derived, which can then be compared to equivalent tire metrics.
Green Car Congress
MARCH 31, 2021
Battery-electric AMG derivatives based on the new Mercedes Electric Vehicle Architecture (EVA) for luxury and premium-class vehicles. Added to this is the High Performance Battery we developed, which boasts twice the power density of conventional drive batteries and, like many other components, is inspired by technology from Formula 1.
Green Car Congress
JUNE 3, 2022
a Sumitomo Corporation Group company, jointly demonstrated a new waste heat recovery system based on a thermoelectric generator (TEG), which generates electrical power via exhaust gas heat. The TEG unit was installed in the exhaust pipe at the downstream of the catalyst. Yamaha Corporation and Sumitomo Corporation Power & Mobility Co.,
Green Car Congress
OCTOBER 20, 2020
When stationary in the field or in port, the boats will be able to operate on battery power only, thereby greatly reducing both fuel consumption and exhaust emissions. The 746 kWh Wärtsilä Energy Storage System will enable the Harvey Gulf PSVs to operate on battery power only when stationary at sea or in port.
CleanTechnica EVs
MAY 14, 2022
However, many green technologies, such as electric vehicles and renewable power plants, depend on lithium-ion batteries, which require lithium. To mitigate the worst impacts of climate change, we must transition away from fossil fuels like petroleum and coal and toward clean energy generation and zero-emission transportation options.
Green Car Congress
MAY 25, 2021
Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed a sensor system called IntelliVent that can prevent dangerous conditions from developing in outdoor battery cabinets. IntelliVent is a patent-pending, deflagration-prevention system for cabinet-style battery enclosures.
Green Car Congress
MARCH 26, 2021
Cutaway illustration showing a twin free piston engine, with the copper coils and the two magnetic pistons free to slide in the cylinder bore, and the induction and exhaust ports in the center. This technology enables improved cold start performance using wet or ‘hydrous’ bioethanol fuel, a blend of 90% bioethanol and 10% water (E90W10).
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