Source link : https://tech365.info/electrical-autos-may-pressure-quebecs-energy-grid/
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Electrification of autos is important to cut back greenhouse fuel emissions, however in Quebec the rising weight of the battery-powered autos may trigger electrical energy demand to rise effectively past projections.
That is the conclusion of an evaluation by Université de Montréal researchers Frédérik Lavictoire and Simon Brassard, supervised by Normand Mousseau, a professor within the Division of Physics.
Their outcomes are revealed within the journal Sustainable Futures.
Automobiles are getting heavier
Between 2011 and 2021, the common weight of autos bought in Quebec elevated by 11 kg per 12 months for over 10 years, from 1,566 kg to just about 1,700 kg.
New autos weigh a median of 135 kg greater than the prevailing fleet common, whereas autos which might be being retired are 104 kg lighter. A car bought at present weighs a median of 110 kg greater than the one it replaces.
With 60,000 autos being added to Quebec’s fleet annually, the price of sustaining the highway community—and {the electrical} grid—is more likely to be steep, the UdeM researchers say.
Small SUVs, which accounted for 12.6% of the fleet in 2011, have surged in recognition to succeed in 28.3% in 2021. They’ve been the main class since 2020.
In the meantime, compact autos declined from 28.5% to 25.4% of autos on the highway, and sedans and minivans fell from 19.7% to 14.6%.
With their heavy batteries, EVs in Quebec now…
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Author : tech365
Publish date : 2025-11-04 04:04:00
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