article thumbnail

ZF presents EVbeat concept vehicle with prototype of new 800-volt electric drive; compact, lightweight and efficient

Green Car Congress

The concept vehicle has a maximum torque of 5200 N·m available on the rear axle—and this with a uniquely high torque density for road-legal passenger cars with of 70 N·m per kilogram. E-Motor Stator with new braided winding. The winding head alone is up to 50% smaller than with conventional approaches.

Volt 195
article thumbnail

New tax rule could save consumers thousands on home energy tech

My Energi

Earlier this week (11 December), the government announced that VAT relief on Energy Saving Materials (ESMs) in residential buildings will be extended to include home batteries, power diverters and water-source heat pumps from 1 February 2024.

Energy 52
article thumbnail

ORNL assessment finds >65 GW of untapped hydropower in US rivers and streams

Green Car Congress

Some of the environmental, technical and socioeconomic factors variables included: Endangered species; Federally protected lands; Water use and water quality concerns; Fishing and boating access. including river segments with existing hydropower plants or non-powered dams).

Missouri 207
article thumbnail

Audi introduces new A4 Avant g-tron; Audi e-gas offered as standard

Green Car Congress

The second layer, a composite winding of carbon fiber-reinforced polymer (CFRP) and glass fiber-reinforced polymer (GFRP), provides for maximum strength. The actual bursting pressure is much higher still and far exceeds the legal requirements. With their innovative layout, they weigh 56% less than comparable steel cylinders.

Audi 186
article thumbnail

Tips: Steering Clear of Trouble

Clean Fleet Report

If you are heading out in high winds, fog, heavy rain or snow, make sure you drive to the conditions. In the winter, it’s wise to make sure that you have warm clothing, bottled water and snacks with you if you’re driving long distances. Drive to the Conditions. They are there to help you. Take Heed of Warnings.

Legal 82
article thumbnail

Bright’s Plug-In Car: Aerodynamics Are Key

Revenge of the Electric Car

By reducing wind resistance and weight, the company’s engineers effectively are reducing the amount of work an electric engine will have to perform to get the car up to driving speeds, which in turn conserves battery power.&#. Weight and poor design result in a disproportionate amount of fuel consumption in vehicles, Waters said.

Plug-in 124
article thumbnail

Perspective: The Role of Offsets in Climate Change Legislation

Green Car Congress

Some offset projects may provide further benefits, such as: (a) the promotion of sustainable development; (b) improvements in air or water quality; (c) the creation of new domestic and international economic opportunities; and (d) the incentivization of innovation as parties seek new methods of generating offsets. 5) Permanence.