Electric buses are an upgrade over their gas-powered counterparts in every single way. New technology and software solutions are unlocking the potential behind these zero-emission heavy-duty EVs.The mighty machines are now being used to build a vehicle-to-building (V2B) “resilience hub” with emergency backup capabilities.
The project is being funded by the California Energy Commission (CEC) and is designed to show the value of bidirectional charging and V2B capabilities in electric buses.
You may have heard of vehicle-to-grid (V2G), which uses two-way flow to send energy from an electric vehicle or bus back to the grid. Several companies are solely focused on advancing bidirectional EV charging solutions to reduce emissions further and provide backup energy options.
The Intelligent Transportation Systems program (part of the Department of Transportation) estimates electric buses with V2G technology can eliminate 1,000 metric tons of C02 emissions on average over their lifetime, while electric school buses can erase over 1,400 metric tons.
The new CEC-sponsored program focuses on a similar solution, using electric buses with V2B to provide backup energy, creating a “resilience hub” for clean energy generation during emergencies.
Details behind the “V2B Oakland” program using electric buses
The “V2G Oakland” project, what it’s being called locally, will use the energy from zero-emission electric buses (owned by AC Transit) to supply clean power and filtered air-conditioning to Oakland residents.
The electric buses using V2B will be used at the West Oakland Branch of the Oakland Public Library during poor air quality from heat or smoke.
Several partners are working to bring the project to life, including the Center for Transportation and the Environment (CTE), The Mobility House, AC Transit, New Flyer, Schneider Electric, and the City of Oakland.
Each battery electric bus will generate six hours of backup energy for the library, reducing emissions that would otherwise be released with diesel generators. The US managing director at The Mobility House states:
We are thrilled to bring our “vehicle-to-everything” expertise from numerous projects in Europe and Asia to now develop the first-ever vehicle-to-building resilience hub in the US.
Jana Gerber, president of Microgrids at Schneider Electric, adds:
Powering emergency shelters with islanded energy supply is an innovative feat we are honored to help facilitate. It is also exciting to demonstrate how different technologies can integrate with each other so seamlessly and intelligently to allow for crucial backup power for the community and infrastructure.
The CEC contributed $3.2 million toward the project through its electric program investment charge strategy, with another $400,000 made possible through AC Transit and West Oakland Environmental Indicators Project (WOEIP).
Battery electric buses loaded with V2B can provide a quicker response in the event of an emergency while avoiding harmful emissions that would otherwise be released through a backup generator.
The infrastructure behind the project expects to be completed by mid-2023, and testing will take place through July 2025.
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Leading electric vehicle analyst, author, and industry thought leaders Loren McDonald and Bill Ferro stop by Quick Charge to discuss EV Adoption’s acquisition by Paren, the “crisis” of EV charging reliability, and the real state of the EV market.
Depending on who you listen, EVs are either driving brands to record growth and are about cross that critical 10% of the overall market nationwide, or the future is bleak, the market is down, and EVs just aren’t selling. What’s really going on? Loren and Bill (probably) have some answers.
Today’s episode is sponsored by BLUETTI, a leading provider of portable power stations, solar generators, and energy storage systems. For a limited time, save up to 52% during BLUETTI’s exclusive Black Friday sale, now through November 28, and be sure to use promo code BLUETTI5OFF for 5% off all power stations site wide. Click here to learn more.
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Chevy EV owners in Texas who have Reliant as their electric utility can now charge for free at night with renewable energy.
Over 150 Chevrolet dealerships across Texas are now offering the Reliant Free Charge Nights plan to new EV buyers. With Free Charge Nights, customers can offset their charging costs by receiving credits for electricity used between 11 pm and 6 am. The plan is powered entirely by renewable energy, thanks to the purchase of renewable energy certificates (RECs).
Rasesh Patel, president of NRG Consumer, says the plan is about making power personal: “We’re excited to help Chevrolet EV drivers offset the cost of charging their vehicle all while having access to a renewable electricity plan.”
This collaboration aims to make EV adoption more appealing by making charging cheaper and greener. GM Energy’s chief revenue officer, Aseem Kapur, emphasized that partnerships like this help build the ecosystem needed to support an all-electric future: “The Reliant Free Charge Nights plan is a great example of how an automaker and an energy company can work together to make EV adoption an easy decision.”
Existing Reliant customers can also sign up for the Free Charge Nights plan. To get started, Chevrolet EV owners need to designate their vehicle on the GM Energy Smart Charging Portal before enrolling in the plan.
Reliant Energy, a subsidiary of NRG Energy, serves over 1.5 million customers in Texas, making it one of the largest electricity providers in the state.
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Texas is about to get a major power boost – a new AI-powered virtual power plant (VPP) delivering capacity equivalent to 200,000 homes during peak demand.
NRG Energy is teaming up with Renew Home to bring nearly 1 gigawatt (GW) of capacity to the Texas grid by 2035, aiming to make it more resilient while helping residents save on energy costs.
The new VPP will rely on hundreds of thousands of smart thermostats and other connected home devices, making use of AI technology provided by Google Cloud. These devices, like Vivint and Nest smart thermostats, will be offered to eligible customers at no cost. By automating HVAC adjustments, they help shift energy use to when electricity is cheaper, cleaner, and less strained.
NRG and Renew Home have big plans for the VPP. Starting in spring 2025, the companies plan to roll out the program across Texas, installing these smart thermostats in homes served by NRG’s retail electricity providers. Eventually, they plan to add home battery storage and EVs to expand the power plant’s capabilities.
Texas has faced record-breaking energy demands, with peak usage hitting 85 GW in 2023. As the state’s population grows and extreme weather becomes more frequent, VPPs like this one could play a key role in stabilizing the grid. VPPs aggregate a lot of small-scale energy resources, from smart thermostats to home batteries, and use them to help balance supply and demand during times of high stress on the grid.
This nearly 1 GW VPP will be one of the largest of its kind in Texas. NRG’s president of consumer operations, Rasesh Patel, calls it a “pivotal step” for improving customer experience while making Texas’ energy infrastructure more sustainable and resilient.
In addition to Renew Home, NRG is working with Google Cloud to maximize the power plant’s effectiveness. Google Cloud’s AI and analytics tools will help predict weather conditions, forecast renewable generation, and optimize energy usage, all of which will help make energy management smoother for both customers and the grid.
Ben Brown, CEO of Renew Home, said:
NRG’s commitment to creating a more resilient and sustainable energy future while also making electricity bills more affordable makes them an ideal partner for co-developing this unique VPP program.
This initiative raises the bar for future-proofing our electricity infrastructure and delivering cost savings to customers.
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