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Courtesy of Pacific Northwest National Laboratory.
By Kelsey Adkisson

As yet another heat wave shattered temperature records in the Pacific Northwest in mid-2021, threats of rolling blackouts rippled throughout the region.

These recurring extreme weather threats offer a sobering reminder that aging energy grids weren’t designed to handle the stress of climate change. Nor were they designed to withstand the energy impact from extreme events like heat waves, droughts, or wildfires, which are predicted to become more frequent and intense, according to Pacific Northwest National Laboratory’s (PNNL’s) Nathalie Voisin, a PNNL Earth scientist who is part of a team working on grid resilience in relation to climate change.

“Even under modest climate change projections, threats of power shortfalls will become more common,” said Voisin.

In the Pacific Northwest, which is dependent on hydropower to help generate electricity, more frequent heat waves, water scarcity, and increased wildfire risk put increased pressure on an overburdened power grid. Currently, over 90% of the western United States is facing drought conditions. One year ago, it was 40%.

To relieve some of that pressure, research teams at PNNL are focused on prevention. They are working to predict future drought scenarios and create hydropower and grid contingency plans, implement smart electricity load controls, manage forests to reduce the impact of wildfire, and place new grid infrastructure, like energy storage or microgrids, where they are needed most.

“When we’re talking about power shortfalls, even small steps add up. Shifting large appliance use, like a high amount of dishwashers or washing machines, from afternoon and evening peak hours to the morning or the night, or increasing thermostats a couple degrees in the summer and using ceiling or floor fans can make a difference,” said PNNL’s Dhruv Bhatnagar, an energy systems engineer.

What high temperatures mean for hydropower

The early summer heat wave of 2021 led to a spike in energy demand that left hydroelectric dam operators with a difficult choice: (1) use water to keep up with the surge, leaving less water for late summer, or (2) buy energy on the open market, often at higher prices and from natural gas.

PNNL modelers like Voisin are working to predict these types of events and the impacts to generation and load, including short-term issues like heat waves or longer-term issues like droughts via efforts like the Department of Energy’s HydroWIRES initiative.

Led by PNNL earth scientists Nathalie Voisin and Sean Turner, the research team used computer simulations to compare the risk of power shortfalls with no climate change versus modest climate change. (Video: Pacific NorthwestNational Laboratory)

PNNL researchers are using advanced modeling to predict droughts and provide grid operators with information for decisions on how to allocate power during extreme events. For instance, to simulate the impact of climate change on the future power grid, researchers used a computer model called GENESYS. Recent results showed that power systems will be affected by multiple stressors simultaneously, and these impacts compound and aren’t just additive.

PNNL is developing drought scenarios to help operators and regulatory agencies with future planning. This includes predicting future drought conditions and the impacts on hydropower and thermoelectric plants, which can then be used to understand the potential impact on grid operations and guide adaptation.

“This information is used to help operators make risk-informed decisions and determine where vulnerabilities may lie. Ultimately, it will help answer the question—given different stressors, will there be enough power to meet the demand and other power grid needs?” said Voisin.

“Will there be enough power to meet the demand?” — Nathalie Voisin, PNNL Earth scientist 

Recently, Voisin and her team evaluated how hydropower operations vary seasonally and annually depending on water availability for the Chelan Public Utility District. For example, they demonstrated that even during a dry summer, when hydropower’s overall generation is limited by low water availability, hydropower maintains its flexibility to support the peak load under extreme events. This highlights the need to better consider the range of services that hydropower can provide to address the resilience of the grid under extreme events.

Wildfire and hydropower

During an above-normal fire season, like what is currently occurring in California, there will likely be impacts on the grid, either through intentional shutoffs to reduce fire risk or loss of infrastructure due to the fire itself.

“The idea is not to stop all wildfires but to work in advance to reduce their risk, and predict areas that are more prone to them,” said PNNL’s Mark Wigmosta, a PNNL environmental engineer. Wigmosta’s work focuses on forest thinning and restoration with the goal of less fuel for fires.

“The idea is not to stop all wildfires but to work in advance to reduce their risk” — Mark Wigmosta, PNNL environmental engineer

Reducing fuel load in highly dense forests may leave more water in streams and can lead to higher, longer-lasting snowpack. This may produce more water throughout the summer dry season.

“This may provide a way to get more water into the system, depending on location,” said Wigmosta. Another grid benefit is that weaker fires are likely to burn less energy infrastructure. For example, between 2000 and 2016, wildfires caused at least $700 million in damages to 40 transmission lines in California. Nationwide costs from wildfires are significantly higher.

After fires burn, there is typically an increase in runoff and sedimentation. Sediment flows downstream, builds up in reservoirs, and “isn’t great for infrastructure, including turbines,” said Wigmosta. Prescribed burns or tree thinning can actually increase flow volumes and improve hydropower operations. And, weaker fires will have less of a negative impact on infrastructure and the grid.

Better technology from buildings to batteries

During peak power demands, like a heat wave, emerging technology offers the potential for consumers to manage or supplement loads. Smart tools, like intelligent load control, automatically manage building energy use during peak electricity demands. PNNL has been working on ways to make buildings more energy efficient, in addition to optimizing the future of hydropower.

Backup or autonomous power sources also offer promise, particularly during emergency situations. Microgrids are self-contained grids that can power key areas, such as hospitals or police stations, during power shortfalls that could occur during extreme events like a wildfire or hurricane. PNNL’s Microgrid Component Optimization for Resilience tool helps streamline the design process for microgrids with the goal of simulating power under a variety of outage conditions.

PNNL is also taking a leadership role in developing new technologies for grid-scale energy storage, which includes a new generation of battery materials and systems and other forms of energy storage. For example, current grid-scale energy storage systems such as pumped storage hydropower use pumps to move water uphill to store renewable energy when demand is low and generate power when demands are high as water flows downhill. PNNL has been working on incremental steps with pumped storage, such as evaluating environmental impacts of newer systems, to enhance future grid resilience or working with international stakeholders to identify strategies to finance and develop new projects. Even concepts like pairing batteries with hydropower are being explored to enhance hydropower’s capabilities and assure reliability during power shortages while reducing environmental impacts.

“Ultimately, we want to prepare for extreme events. Whether it’s through technological innovation, enhancing grid resilience, or supporting long-term planning. We take a holistic approach to tackling these big, long-term challenges to support risk-informed decision-making,” said Voisin.

This work was supported by the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy and Office of Electricity, among other agencies.

 

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ALSET Auto’s expanding franchise business offers Tesla-like experience for EV protection and personalization

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ALSET Auto's expanding franchise business offers Tesla-like experience for EV protection and personalization

ALSET Auto doesn’t protect cars; it protects EVs. This year, the Tesla customization company expanded its services to include all EV owners and offers services such as tint, ceramic coatings, paint protection film (PPF), and colored wraps. As ALSET Auto’s business grows, the company is offering new franchise opportunities to help expand its services to EV owners in the US and Canada.

Table of contents

Founded by EV owners for EV owners

ALSET Auto was founded in Portland, Oregon in 2018 by Phil Bunting and Marcus Brown after they each purchased Teslas and were dissatisfied with their experience in their search for viable exterior protection options.

I called a half dozen shops in my area and got the same runaround. They loved to disparage Tesla’s soft paint, but no one wanted to give me a firm price for paint protection over the phone,

recalls ALSET CEO, Phil Bunting:

They all wanted me to bring my Tesla into their shop first, refused to provide a firm estimate over the phone, and declined to list their all-in prices on their website. I remember thinking, if I can build, price, and purchase a $100,000 Model X on my iPhone in five minutes, why should getting my Tesla protected be any different?

Thus, the idea for ALSET (Tesla spelled backward) was born. The company envisioned offering customers an experience similar to buying a Tesla, where the price is transparent, and there is no upselling, bait-and-switch tactics, or pricing gimmicks. Instead of selling Tesla owners on the fear of what could happen to their EV’s unprotected paint, ALSET set out to build a lasting connection with customers based on a shared passion for the cars they love.

Over the past five years, ALSET Auto has quickly become a leading provider of paint protection and personalization services. Operating in 15 markets across North America, ALSET has protected and personalized more than 7,000 EVs.

Aside from Cybertruck wraps, ALSET Auto’s three core services appeal to the broader market of owners who are looking to protect, preserve and enhance the look of their EVs. The company forged a partnership with XPEL Inc. to offer its customers a suite of best-in-class protective film and coating options, which include:

ALSET Auto offers a suite of options to protect, preserve and personalize your EV

Tesla Cybertruck wraps have quickly become a significant portion of ALSET Auto’s expanding business. The company offers the largest selection of colored PPF in the industry with more than 250 options in gloss, matte, metallic, and color shifting. The company is currently wrapping about 100 Cybertrucks per month, with several locations wrapping as many as five per week. Bunting elaborated:

The demand for colored paint protection film in recent years has surged because most EVs are offered in limited colors. Unlike flimsy vinyl wraps, colored PPF offer durable protection, self- healing properties and longer warranty coverage. It is the best of both worlds for protection and aesthetics. For Cybertrucks, we are finding that it’s a matter of when their owners will purchase wraps, not if.

The company has received nearly 1,000 five-star reviews for offering highly specialized customer service along with an industry-leading, lifetime warranty. In addition, ALSET services are CARFAX certified so that all upgrades appear on CARFAX reports to increase resale value and assist in insurance claims.

Paint Protection Film (PPF) – This durable self-healing film is offered in a clear or matte finish and is most commonly applied to the entire car or the front impact zones which include the full hood, fenders, bumper and mirror caps. PPF protects the vehicle’s paint from unsightly rock chips, scratches and abrasions. In many instances, scratches in the film can be removed with heat from the sun or blowdryer, or by using hot water.

Nano Ceramic Coatings – When fully cured, ceramic coatings are up to three times harder than factory clear coat. ALSET Auto’s full interior and exterior ceramic package uses four different ceramic formulas which are applied to the paint and trim, wheels, windshield, as well as the interior. While these coatings are not intended to prevent rock chips, they help protect from light scratches and swirls, environmental contaminants, and etching from bug guts and bird droppings. They also make your EV extremely shiny and hydrophobic, which makes washing and maintenance a breeze.

Ceramic Window Film – Available in a variety of shades, ceramic window tint offers unrivaled heat rejection as well as protection from harmful UVA and UVB rays. It also provides a sleeker look and enhanced security and privacy. EVs with ceramic window tint can expect to get more range from their battery due to lower cabin temps and less use of their EV’s air conditioning. 

ALSET Auto also participates in XPEL’s OEM referral programs, which include Tesla and Rivian.

ALSET Auto plans to award 12 new franchises in 2025

After successfully opening corporate locations in Portland and Seattle, ALSET Auto launched the company’s first franchise in 2021 in Dallas, Texas. In doing so, ALSET Auto completed a rigorous franchise registration process with iFranchise Group, Inc., an industry-leading consultancy group that has worked with Massage Envy, Denny’s, Vitamin Shoppe, Shelf Genie and other name brands.

Since then, ALSET Auto has expanded to 15 locations with several more franchises currently in the pipeline. 

  • Locations:
    • Atlanta, GA
    • Austin, TX
    • Dallas, TX
    • Jacksonville, FL
    • Las Vegas, NV
    • Orange County, CA
    • Portland, OR
    • Raleigh, NC
    • Richmond, VA
    • San Diego, CA
    • Sacramento, CA (ALSET Affiliate)
    • Seattle, WA
    • Tampa, FL
    • Vancouver, BC, Canada

The average annual revenue for ALSET Auto locations open at least 12 months was $1 million in 2023, according to the company’s 2024 Franchise Disclosure Document (FDD). 

ALSET Auto provides franchisees a wide range of ongoing support including training, site selection assistance, coaching, access to proprietary software systems, in-house marketing and advertising, vendor partnerships, and dealer programs. These services are critical to setting up news franchise operators for success.

Current ALSET franchisees joined the company without any prior experience in the industry. They come from various backgrounds, including the restaurant and entertainment industries, sales, technology, sports, and finance.

Ideal franchise candidates are EV owners and enthusiasts who are passionate about the booming EV market and seeking financial freedom and independence from a typical 9-to-5 job. Candidates should be well-capitalized, business-minded, passionate about the EV industry, and committed to actively working in their business.

To learn more about franchising with ALSET Auto and receive the company’s franchising e-brochure, visit their website here.

If you’re interested in learning more about their services, visit their retail site at www.alsetauto.com.

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Oxa reveals Ford E-Transit self driving van and minibus [video]

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Oxa reveals Ford E-Transit self driving van and minibus [video]

While Tesla is thinking about a utopian future populated by a self driving van and shuttle bus, autonomous software company Oxa has fully electric Ford E-Transit vans and shuttles that are operating on UK and US roads today.

“Great to see Tesla’s Robotaxi unveiled … including the Robovan. But why wait?” Those are the words of Oxa’s VP of Director Strategic Partnerships & Universal Vehicle Autonomy, Paul Reynolds, on LinkedIn – and it’s hard to argue against the idea that if a self-driving van is a good idea five years from now, it’s a good idea today.

And Oxa says it has a self driving van today that’s ready to deliver on that idea’s promise.

Oxa’s autonomous-capable hardware is designed to fit snugly on the outside of the popular Ford E-Transit commercial van without encroaching on the van’s interior. That means fleets will be able to integrate the self-driving vans into existing fleets without the need to redesign their existing upfit solutions – a critical piece of the overall puzzle for fleet managers.

That also means that the self-driving version of the Oxa-powered Ford E-Transit can be configured to do everything the conventional ICE Transits can do, and serve logistics (delivery van), trades (work van), and passenger/shuttle services (up to 10 seats in passenger E-Transit trim – which we don’t yet get here in the US).

“Making the Ford E-Transit available for autonomous operations is the next step on our journey to deliver safe, scalable, and sustainable autonomous solutions,” explains Gavin Jackson, CEO of Oxa. “This vehicle represents an important milestone in our mission to reshape the future of passenger transportation and logistics.”

The Oxa E-Tranist self driving van is equipped with a full suite of sensing equipment to “take in the road,” including high-definition cameras, lidar, and radar sensors. The Oxa hardware sends a full 360-degrees’ worth of perception and long-range detection to the system’s processors, enabling autonomous operation at electronically-limited speeds of up to 35 mph in mixed traffic. The Transit’s manual controls are fully preserved, too, enabling a seamless transition to human operation in adverse/edge case conditions.

Electrek’s Take

Ford E-Transit self driving van, driven by Oxa.

There are a dozen ways an autonomous electric van like this can make life better for students, seniors, and people with limited mobility right now – and, given the ethereal nature (and horrible track record) of that other company when it comes to delivering on its own robotic taxi promises, it seems smart to give the Oxa solution a look.

Check out the video, above, and let us know how you think it compares to last month’s Hollywood launch party in the comments.

SOURCE | IMAGES: Oxa.

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Yamaha throws in the towel, pulls out of e-bike market in North America

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Yamaha throws in the towel, pulls out of e-bike market in North America

Yamaha has announced to its dealers that it will be pulling its e-bikes out of the North American market at the end of this year. In the meantime, the brand says that it will offer sales of up to 60% off for its remaining inventory and continue to support its e-bikes already sold in the US for at least five more years.

Yamaha’s electric bikes have been well-received in global markets and have also received rave reviews in the US. However, the company’s higher prices make it harder to compete in the North American market, which is dominated by value-oriented models with significantly lower price points.

Yamaha’s various electric bikes designed for commuting, fitness, and mountain biking all feature higher-end components, which has resulted in the company competing more directly with premium bicycle shops. The company’s elaborate frames and in-house motors have added value to their models, yet have also contributed to a more premium price range.

Meanwhile, Yamaha hasn’t been immune to the same sales slowdown and overstocking issues that have plagued the e-bike industry over the last few years, as the company explained to its dealers in the letter seen below.

“Dear Yamaha eBike Dealer,

We want to thank you for your partnership and for your business in purchasing and retailing Yamaha eBikes, and for proudly representing the Yamaha brand. However, as you know, the combination of a post-COVID oversupply within the entire bicycle industry, coupled with a significant softening of the market, has resulted in a particularly challenging business environment where it is extremely difficult to achieve a sustainable business model. Given these market conditions, we regret to inform you that Yamaha has made the difficult decision to withdraw from the U.S. eBike business and cease wholesaling units effective the end of this year.

Yamaha Motor Corporation, U.S.A. (YMUS) entered the U.S. eBike market in 2018, and we have enjoyed the opportunity to partner with you these past six years to sell exciting, high-quality, all-road, mountain, and fitness/lifestyle eBikes.

We will continue to support your dealership in the sell down of your inventory by extending the current “Fan Promotion” program where customers may receive up to 60% off their purchase of a new Yamaha eBike. This “Fan Promotion” program will be offered on all units retailed and warranty registered through June 30, 2025. YMUS will continue to provide parts, service, and customer support in the United States both now and in support of our limited 5-year warranty.

Finally, we wish to express our sincere appreciation and gratitude to you and your staff for your dedication and support of the Yamaha eBike business.

Thank you for your understanding and support.”

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