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AC Propulsion and AutoPort, Inc. Partner to Develop EV Conversion Prototype for US Postal Service Feasibility Study

Green Car Congress

With the AC Propulsion and AutoPort solution, the current USPS LLV design will be stripped of the gasoline engine, transmission and other components and refitted with the AC Propulsion AC-150 drive system, an integrated power system that includes an AC induction motor, inverter, charger and 12V power supply.

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World Bank/ICCT report provides guidance to reducing black carbon emissions from diesels in developing countries

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Global black carbon emissions from transportation by region among top 10 motorized regions, 2000-2050. Controlling diesel black carbon emissions in developed countries has successfully relied on fuel quality improvements and vehicle emissions standards. Source: Minjares et al., data from Facanha et al. Click to enlarge. Earlier post.)

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Road Test: 2023 Mercedes-Benz EQE 350 4matic

Clean Fleet Report

A side of luxury Silent Propulsion Clean Feet Report drove the EQE 350 4matic, with dual motors (front and rear) that produce 288 horsepower and 564 pound-feet of torque. The EQE comes standard with active steering assist, stability control, and ours had the optional ($1,300) 10-degree rear axle steering. hours for a 10-to-100% charge.

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10-Year FTA Low-Speed Urban Maglev Research Program Shows Technology is Feasible, But Infrastructure Costs and Availability of Technologies Are Intimidating

Green Car Congress

US safety standards are in many instances much more demanding than standards in other countries. Both rely on the principle of stator motor design and magnetic induction to create propulsive physical forces. Some of the challenges faced by urban maglev include: Slower speeds, due to the short distances between stops.

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Honda launches 2017 Accord Hybrid; 2nd generation two-motor hybrid powertrain

Green Car Congress

Featuring an advanced second-generation two-motor hybrid powertrain, the 2017 Accord Hybrid midsize sedan delivers peak total system output of 212 hp, best-in-class EPA fuel economy ratings of 49/47/48 mpg US (4.8/5.0/4.9 Honda has launched the 2017 Accord Hybrid ( earlier post ) at its dealers in the US. EV Drive Operation.

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Dongfeng Motor Company Uses MathWorks Tools for Model-Based Design of Battery Management System for Hybrid Bus

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Dongfeng Electric Vehicle (DFEV), a research and development arm of Chinese automotive maker Dongfeng Motor Company, has developed a battery management system within 18 months using MathWorks tools for Model-Based Design. The team developed the controller model and a model of the battery using test data, both in Simulink.

Design 210
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NREL initial report on performance of BC Transit fuel cell electric buses

Green Car Congress

In 2012, NREL developed a guideline for evaluating the technology readiness level (TRL) for fuel cell electric buses (FCEBs). BC Transit used a standard procurement process to purchase the FCEBs. When the bus needs extra power, the fuel cell power system and energy storage system provide power to the drive motors.

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