Study Shows Plug-in Hybrids Aren’t as Clean as We Thought

A new report by the European Commission shows that plug-in hybrid electric vehicles create much more emissions than we previously thought – by an average of 3.5 times as much as lab testing indicates.

Plug-in hybrids (PHEVs) were thought to bring the best of both worlds – a large enough battery to take care of your daily tasks, paired with a gas engine for longer trips. There are downsides in cost and complexity, but the powertrain choice does provide more options than others.

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Alternative Power Report, April 2024

The April 2024 Alternative Power Report by Power Systems Research features several articles on batteries including one on sodium ion batteries as an alternative to Lithium Ion batteries, and another on the dropping cost of EV batteries. Hydrogen power sources show increasing promise, and there is an article on Chinese manufacturer CATL launching a battery pack with Yutong Bus Co to power commercial vehicles such as buses and trucks that has a 15-year warranty. PSR

Hyundai Shifts EV Plans, Introduces Genesis Hybrid

SOUTH KOREA REPORT

Hyundai Motor Company is developing a hybrid vehicle for its Genesis luxury brand. The company had planned to focus on EVs and FCVs for the Genesis, which will be launched after 2025. The recent slowdown in the growth of the EV market has forced the company to change its strategy.

According to industry insiders, Hyundai Motor is developing a hybrid engine and related systems for the Genesis, which is expected to be launched in 2025. Hybrid models will be added to the mainstream GV80 and GV70 models. The company plans to expand its HV lineup under the Hyundai Motor and Kia brands as well, having decided to introduce HVs under its luxury car brands due to the risk of slumping sales if it continues to shift more toward EVs. Hyundai Motor’s HV sales in 2023 were up 53% from the previous year to approximately 380,000 units.

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EV Gas Emissions Evaluated

Argonne National Laboratory’s cradle-to-grave analysis considers everything from raw material extraction to vehicle scrappage to provide a holistic view of the sustainability of different vehicle and fuel technologies.

The analysis showed that EVs (which have no tailpipe emissions) also have fewer greenhouse gas emissions than conventional gasoline or hybrid electric vehicles when the entire life cycle is considered.

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Alternative Power Report, February 2023

Read about the 240 ton electric mining truck that can charge in 30 minutes in the February 2023 issue of Alternative Power Report produced by PSR’s Guy Youngs. The same issue contains articles about Volvo’s electric concrete mixer truck and its wheel loader. Europe’s charging corridor will make driving easier for MHVs. PSR

Study Shows Plug-in Hybrids Dirtier than Believed

Plug-in hybrids pollute up to three times more than advertised, even when fully charged, and emit five to seven times as much CO2 when the engine is running, according to a new study commissioned by Belgian NGO Transport & Environment (T&E) and conducted by the University of Technology in Graz, Austria

The study measured emissions from three popular models: the BMW 3 series, Peugeot 308, and Renault Megane. Like many plug-in hybrids, these cars started as gas/diesel-powered models and then a battery was added on to improve emissions testing performance and mileage

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Toyota Launches India’s First Flex Fuel Hybrid

INDIA REPORT 

Aditya Kondejkar

Toyota has launched  the Corolla Altis, India’s first flex-fuel engine. This car will be able to run on petrol or ethanol as well as electric power. It is part of a pilot project developing Flexi-Fuel Strong Hybrid Electric Vehicles in India.

Source: Hindu Times    Read The Article

Because of the great diversity in India’s consumer population, especially its per-capita income disparity, and multiple applications of vehicles, India might not use one technology but might use a combination of technologies involving various fuel types.

The Indian market can’t simply shift from petrol/ diesel engines to EVs over the next few years. Hence, many OEMs are working on CNG/ hydrogen/ hybrid vehicles.  Toyota has launched this new vehicle for the Indian market as part of these efforts.

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