Here’s how – and why – EVs and solar are connected
EV owners are more likely to add solar panels to their homes, according to a new US Department of Energy’s National Renewable Energy Laboratory (NREL) study – here’s why.
And conversely, owning photovoltaic panels also has a bearing on whether a homeowner buys an electric vehicle, but not as strongly.
Researchers from NREL, University of California Santa Barbara, and Lawrence Berkeley National Laboratory examined a survey of 869 households in the San Francisco Bay Area in the NREL’s 2018 WholeTraveler Transportation Behavior Study, and the newly released 2022 Residential Energy Consumption survey, the latter of which confirmed the older survey’s findings.
NREL’s Shivam Sharda, lead author of the paper, said, “Both EVs and PVs have a complementary nature, which might play a pivotal role in energy systems resiliency, addressing concerns regarding grid stability and power management strategies.”
But the researchers assert in the abstract that electric vehicles and PV are deployed “disjointedly” due to a “lack of understanding of the behavioral interdependence in consumer preferences toward these technologies.”
More of the 2018 survey participants owned or previously owned solar panels than an EV – 9.1% vs. 6.5%. (The researchers acknowledge that solar has been around longer than EVs, and the cost of having residential solar is less than most EVs.)
They found that 25% of EV owners also owned solar, while only 8% of the non-EV owners owned solar, and Sharda said that EV owners are likely to be more incentivized to adopt solar because it’s an inexpensive, clean source of energy to charge their cars at home.
The 2018 survey also highlighted two reasons that might have prompted someone to adopt one or both technologies: being aware of EVs and solar, and being social enough to ask about them.
Sharda explained, “If you have a friend or a family member who owns a rooftop solar or an EV, you become more educated about the technology, so you know the pros and cons by talking to them. That has a significant influence on your owning EVs or PVs.”
So the study recommends that the government considers offering joint incentives for consumers to adopt both EVs and solar. Because EV owners are inclined to use solar anyway, bundled incentives might provide a push for EV owners to adopt solar sooner.
“The Electric Vehicles-Solar Photovoltaics Nexus: Driving Cross-Sectoral Adoption of Sustainable Technologies,” is published in the journal Renewable and Sustainable Energy Reviews.
Read more: This modular off-grid solar EV charger can be installed in just four hours
Photo: Tesla
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Environment
Baidu- and Geely-backed JiYue brand unveils ROBO X EV that goes 0-100 km/h in under 1.9 sec
JiYue, a Chinese EV brand focused on delivering all-electric “robocars” to the masses, has unveiled its latest model, and it’s quite a deviation from its previous EVs—but in the best way. Earlier today, JiYue launched the ROBO X supercar, designed for high-speed racing. By high speed, we mean 0-100 km/h acceleration in under 1.9 seconds. My mouth is watering.
JiYue has only existed since 2021, when parent tech company Baidu announced it was expanding from software development into physical EV production, joining forces with multinational automotive manufacturer Geely.
The new “robotic EV” marque initially launched as JIDU with $300 million in startup capital before garnering an additional $400 million in Series A funding, led by Baidu, in January 2022.
In August 2023, Geely took on a larger role in JIDU alongside a greater financial stake as the brand reimagined itself as JiYue, inheriting the JIDU logo and its flagship model, the 01 ROBOCAR.
In December 2023, Baidu and Geely unveiled a second model called the JiYue 07. It was born from JIDU’s ROBO-02 concept, which debuted in 2023 and was designed to compete against the Tesla Model 3 in China.
The 07 finally launched in China earlier this year with 545 miles of range. With an all-electric SUV and sedan on the market, JiYue has unveiled an exciting new entry in the form of a performance supercar called the ROBO X. Check it out:
JiYue’s new ROBO X EV is available for pre-order now
JiYue showcased its new ROBO X hypercar in front of the crowd at the 2024 Guangzhou Auto Show earlier today. Similar to previous models but with a unique spin, JiYue described the ROBO X as an AI smart-driving supercar that, for the first time, blends artificial intelligence and autonomous driving into a high-performance, race-ready EV.
When we say “high performance,” we mean a quad motor liquid-cooled drive system that can propel the ROBO X from 0 to 100 km/h (0 to 62 mph) in under 1.9 seconds. JiYue called the new ROBO X a “performance beast” with “the perfect balance of excellent aerodynamic performance and high downforce.” JiYue CEO Joe Xia was even bolder in his statements about the ROBO X:
For the next 20 years, the design of supercars will bear the shadow of Robo X. This is the best design in the history of Chinese automobiles today, and it is a landmark presence.
Fighter-style airflow ducts bolster the EV’s aerodynamics, efficiency, and overall posture. Per JiYue, the two-seater ROBO X is expected to deliver a maximum range of over 650 km (404 miles).
The new supercar features falcon-wing doors, a carbon fiber integrated frame, and a professional racing HALO safety system offering 360° of support. The interior features an AI smart cockpit with SIMO real-time feedback to give drivers an immersive racing experience.
Furthermore, JiYue said the vehicle will utilize parent company Baidu’s Apollo self-driving technology, which could make it the first electric supercar to apply pure-vision ADAS technology that enables track-level autonomous driving.
Following today’s unveiling of the ROBO X, JiYue has officially opened up pre-orders in China for RMB 49,999 ($6,915). That said, reservation holders will need to be patient as JiYue shared that it doesn’t expect to begin mass production of the ROBO X until 2027.
What do you think? Will people be talking about the ROBO X for the next 20 years?
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This week on Electrek’s Wheel-E podcast, we discuss the most popular news stories from the world of electric bikes and other nontraditional electric vehicles. This time, that includes the launch of the Lectric XPedition 2.0, Yamaha e-bikes pulling out of North America, LiveWire unveils an electric scooter concept, PNY readying its cargo e-scooters for pilot testing, Royal Enfield’s first electric motorcycle, and more.
The Wheel-E podcast returns every two weeks on Electrek’s YouTube channel, Facebook, Linkedin, and Twitter.
As a reminder, we’ll have an accompanying post, like this one, on the site with an embedded link to the live stream. Head to the YouTube channel to get your questions and comments in.
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Here are a few of the articles that we will discuss during the Wheel-E podcast today:
Here’s the live stream for today’s episode starting at 9:30 a.m. ET (or the video after 10:30 a.m. ET):
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Crude oil futures were on pace Friday for loss for the week, as a supply gut and a strong dollar depresses the market.
U.S. crude oil is down more than 2% this week, while Brent has shed nearly 2%.
Here are Friday’s energy prices:
- West Texas Intermediate December contract: $68.56 per barrel, down 14 cents, or 0.2%. Year to date, U.S. crude oil has shed about 4%.
- Brent January contract: $72.36 per barrel, down 20 cents, or 0.28%. Year to date, the global benchmark has lost nearly 6%.
- RBOB Gasoline December contract: $1.99 per gallon, up 0.46%. Year to date, gasoline has fallen more than 1%.
- Natural Gas December contract: $2.70 per thousand cubic feet, down 2.98%. Year to date, gas has gained more than 4%.
The International Energy Agency has forecast a surplus of more than 1 million barrels per day in 2025 on robust production in the U.S. OPEC revised down its demand forecast for the fourth consecutive month as demand in China remains soft.
A strong dollar also hangs over the market, as the greenback has surged in the wake of President-elect Donald Trump’s election victory.
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