This Thin-Film Turns Heat Waste From Electronics Into Electricity


printed circuit board

Substation Relay Protection Training

Our customized live online or in‑person group training can be delivered to your staff at your location.

  • Live Online
  • 12 hours Instructor-led
  • Group Training Available
Regular Price:
$699
Coupon Price:
$599
Reserve Your Seat Today

Pyroelectric Energy Harvesting captures low-grade heat via thin-film materials, converting temperature fluctuations into power for waste heat recovery in electronics, vehicles, and industrial machinery, offering a thermoelectric alternative for microelectronics and exascale systems.

 

Key Points

Thin-film pyroelectric harvesting turns temperature changes into electricity, enabling low-grade waste heat recovery.

✅ Converts low-grade heat fluctuations into usable power

✅ Thin-film design suits microelectronics and edge devices

✅ Alternative to thermoelectrics for waste heat recovery

 

The electronic device you are reading this on is currently producing a modest to significant amount of waste heat that emerging thermoelectric materials could help recover in principle. In fact, nearly 70% of the energy produced annually in the US is ultimately wasted as heat, much of it less than 100 degrees Celsius. The main culprits are computers and other electronic devices, vehicles, as well as industrial machinery. Heat waste is also a big problem for supercomputers, because as more circuitry is condensed into smaller and smaller areas, the hotter those microcircuits get.

It’s also been estimated that a single next-generation exascale supercomputer could feasibly use up to 10% of the energy output of just one coal-fired power station, and that nearly all of that energy would ultimately be wasted as heat.

What if it were possible to convert that heat energy into a useable energy source, and even to generate electricity at night from temperature differences as well?

#google#

It’s not a new idea, of course. In fact the possibility of thermoelectric energy generation, where thermal energy is turned into electricity was recognised as early as 1821, around the same time that Michael Faraday developed the electric motor.

Unfortunately, when the heat source is ‘low grade’, aka less than 100 degrees Celsius, a number of limitations arise, and related approaches for nighttime renewable generation face similar challenges as well. For it to work well, you need materials that have quite high electrical conductivity, but low thermal conductivity. It’s not an easy combination to come by.

Taking a different approach, researchers at the University of California, Berkeley, have developed thin-film that uses pyroelectric harvesting to capture heat-waste and convert heat to electricity in prototype demonstrations. The findings were published today in Nature Materials.

 

Related News

Related News

NREL’s Electric Vehicle Infrastructure Projection Tool Helps Utilities, Agencies, and Researchers Predict Hour-by-Hour Impact of Charging on the Grid

EVI-Pro Lite EV Load Forecasting helps utilities model EV charging infrastructure, grid load shapes, and resilient energy systems, factoring home, workplace, and public charging behavior to inform planning, capacity upgrades, and flexible demand strategies.

 

Key Points

A NREL tool projecting EV charging demand and load shapes to help utilities plan the grid and right-size infrastructure.

✅ Visualizes weekday/weekend EV load by charger type.

✅ Tests home, workplace, and public charging access scenarios.

✅ Supports utility planning, demand flexibility, and capacity upgrades.

 

As electric vehicles (EVs) continue to grow in popularity, utilities and community planners are increasingly focused on building resilient energy systems that can support the added electric load from EV charging, including a possible EV-driven demand increase across the grid.

But forecasting the best ways to adapt to increased EV charging can be a difficult task as EV adoption will challenge state power grids in diverse ways. Planners need to consider when consumers charge, how fast they charge, and where they charge, among other factors.

To support that effort, researchers at the National Renewable Energy Laboratory (NREL) have expanded the Electric Vehicle Infrastructure Projection (EVI-Pro) Lite tool with more analytic capabilities. EVI-Pro Lite is a simplified version of EVI-Pro, the more complex, original version of the tool developed by NREL and the California Energy Commission to inform detailed infrastructure requirements to support a growing EV fleet in California, where EVs bolster grid stability through coordinated planning.

EVI-Pro Lite’s estimated weekday electric load by charger type for El Paso, Texas, assuming a fleet of 10,000 plug-in electric vehicles, an average of 35 daily miles traveled, and 50% access to home charging, among other variables, as well as potential roles for vehicle-to-grid power in future scenarios. The order of the legend items matches the order of the series stacked in the chart.

Previously, the tool was limited to letting users estimate how many chargers and what kind of chargers a city, region, or state may need to support an influx of EVs. In the added online application, those same users can take it a step further to predict how that added EV charging will impact electricity demand, or load shapes, in their area at any given time and inform grid coordination for EV flexibility strategies.

“EV charging is going to look different across the country, depending on the prevalence of EVs, access to home charging, and the kind of chargers most used,” said Eric Wood, an NREL researcher who led model development. “Our expansion gives stakeholders—especially small- to medium-size electric utilities and co-ops—an easy way to analyze key factors for developing a flexible energy strategy that can respond to what’s happening on the ground.”

Tools to forecast EV loads have existed for some time, but Wood said that EVI-Pro Lite appeals to a wider audience, including planners tracking EVs' impact on utilities in many markets. The tool is a user-friendly, free online application that displays a clear graphic of daily projected electric loads from EV charging for regions across the country.

After selecting a U.S. metropolitan area and entering the number of EVs in the light-duty fleet, users can change a range of variables to see how they affect electricity demand on a typical weekday or weekend. Reducing access to home charging by half, for example, results in higher electric loads earlier in the day, although energy storage and mobile charging can help moderate peaks in some cases. That is because under such a scenario, EV owners might rely more on public or workplace charging instead of plugging in at home later in the evening or at night.

“Our goal with the lite version of EVI-Pro is to make estimating loads across thousands of scenarios fast and intuitive,” Wood said. “And if utilities or stakeholders want to take that analysis even deeper, our team at NREL can fill that gap through partnership agreements, too. The full version of EVI-Pro can be tailored to develop detailed studies for individual planners, agencies, or utilities.”

 

Related News

View more

0 to 180 km in 10 minutes: B.C. Hydro rolls out faster electric vehicle charging

B.C. Hydro fast EV charging stations roll out 180 kW DC fast chargers, power sharing, and rural network expansion in Surrey, Manning Park, Mackenzie, and Tumbler Ridge to ease range anxiety across northern B.C.

 

Key Points

180 kW DC chargers with power sharing, expanding B.C.'s rural EV network to cut range anxiety and speed up recharging.

✅ 180 kW DC fast charging: ~180 km added in about 10 minutes

✅ Power sharing enables two vehicles to use one unit simultaneously

✅ Expands rural charging coverage to cut range anxiety for northern B.C.

 

B.C. Hydro has unveiled plans to install new charging stations it says can add as much as 180 kilometres worth of range to the average electric vehicle in 10 minutes.

The utility says the new 180-kilowatt units will be added to its network, expanding stations in southern B.C. as soon as this fall, with even more scheduled to arrive in 2024.

The first communities to get the new faster-charge stations are Surrey, Manning Park and, north of Prince George, Mackenzie and Tumbler Ridge, while the Lillooet fast-charging site is already operational.

B.C. Hydro president Chris O'Riley says both current and prospective electric vehicle owners have said they want improved coverage in more rural parts of the province in order to address range anxiety, as the utility has warned of a potential EV charging bottleneck if demand outpaces infrastructure.

"We are listening to feedback from our customers," he said.

The new stations will also be the first from B.C. Hydro to offer power sharing, which lets two different vehicles use the same unit to charge at the same time.

The adoption of electric vehicles in B.C. is much higher in southern urban areas than rural, northern ones, according to statistics from the provincial government made available in 2022, as the province leads the country in going electric according to recent reports.

The figures showed about one in every 45 people owns a zero-emission vehicle in the southwest regions of the province, but that number drops to one in 232 in the Kootenays, where the region makes electric cars a priority through local initiatives, and one in 414 in northern B.C.

The number of public charging stations closely corresponds to the number of zero-emission vehicles in various regions.

The Vancouver area has more than 500 fast-charging ports, according to ChargeHub, a website that tracks charging stations in North America. 

In contrast, the route from Prince George to Fort Nelson via Dawson Creek along Highway 97, part of the B.C. Electric Highway network connecting the region — a distance of more than 800 kilometres — has just three locations where a vehicle can be charged to 80 per cent power in an hour or less, creating challenges for people hoping to travel the route.

The disparity is also clear in a just-published analysis from the non-profit Community Energy Association, which acts as an advisory group to government associations. 

It found that while there is roughly one charging port every three square kilometres in Metro Vancouver, the number drops to one every 250 square kilometres in the Regional District of East Kootenay and one every 3,500 square kilometres in the Peace River Regional District, in the province's northeast.

"The more infrastructure we can get across the region ... the more the adoption of electric vehicles will increase," said the association's director of transportation initiatives, Danielle Weiss.

"We are excited to hear that B.C. Hydro is also viewing rural areas as a key focus for their new, enhanced charging technology."

B.C. Hydro says it currently has 153 charging units at 84 locations across the province with plans to add an additional 3,000 ports over the next 10 years, with provincial EV charger rebates supporting home and workplace installations as well.

 

Related News

View more

Electric vehicle assembly deals put Canada in the race

Canada EV Manufacturing Strategy catalyzes electric vehicles growth via batteries, mining, and supply chain localization, with Unifor deals, Ford and FCA retooling, and government incentives safeguarding jobs and competitiveness across the auto industry.

 

Key Points

A coordinated plan to scale EV assembly, batteries, and mining supply chains in Canada via union deals and incentives.

✅ Government-backed Ford and FCA retooling for EV models.

✅ Battery cell, module, and pack production localizes value.

✅ Mining-to-mobility links metals to the EV supply chain.

 

As of a month ago Canada was just a speck on the global EV manufacturing map. We couldn’t honestly claim to be in the global race to electrify the automotive sector, even as EV shortages and wait times signalled surging demand.

An analysis published earlier this year by the International Council on Clean Transportation and Pembina Institute found that while Canada ranked 12th globally in vehicle production, EV production was a miniscule 0.4 per cent of that total and well off the average of 2.3 per cent amongst auto producing nations.

As the report’s co-author Ben Sharpe noted, “Canada is a huge auto producer. But nobody is really shining a light on the fact that if Canada’s doesn’t quickly ramp up its EV production, the steady decline we’ve seen in auto manufacturing over the past 20 years is going to accelerate.”


National strategy
While the report received relatively scant attention outside industry circles, its thesis was not lost on the leadership of Unifor, the union representing Canadian autoworkers.

In an August op-ed, Unifor national president Jerry Dias laid out the table stakes: “Global automakers are pouring hundreds of billions of dollars into electric vehicle investments, but no major programs are landing in Canada. Without a comprehensive national auto strategy, and active government engagement, the future is dim … securing our industry’s future requires a much bigger made-in-Canada style effort. An effort that government must lead.”


And then he got busy at the negotiating table.

The result? All of a sudden Canada is (or rather, will be) on the EV assembly map, just as the market hits an EV inflection point globally on adoption trends.

Late last month, contract negotiations between Unifor and Ford produced the Ford Oakville deal that will see $2 billion — including $590 million from the federal and Ontario governments ($295 million each) — invested towards production of five EV models in Oakville, Ont.

Three weeks later, Unifor reached a similar agreement with Fiat Chrysler Automobiles on a $1.5-billion investment, including retooling, to accommodate production of both a plug-in hybrid and battery electric vehicle (including at least one additional model). 

 

Workforce implications
The primary motivation for Unifor in pushing for EVs in contract negotiations is, at minimum, preserving jobs — if not creating them. Unifor estimates that retooling the Ford plant in Oakville will save 3,000 of the 3,400 jobs there, contributing to Ontario's EV jobs boom as the transition accelerates. However, as VW CEO Herbert Diess has noted, “The reality is that building an electric car involves some 30 per cent less effort than one powered by an internal combustion engine.”


So, when it comes to the relationship between jobs and EVs, at first glance it might not seem to be a great news story. What exactly are the workforce implications?

To answer this question, and aid automakers and their suppliers in navigating the transition to EV production, the Boston Consulting Group (BCG) has done a study on the evolution of labour requirements along the automotive value chain. And the results, it turns out, are both illuminating and encouraging — so long as you look across the full value chain.

 

Common wisdom “inaccurate”
The study provides an in-depth unpacking of the similarities and differences between manufacturing an internal combustion engine (ICE) vehicle versus a battery EV (BEV), and in doing so it arrives at a surprising conclusion: “The common wisdom that BEVs are less labor intensive in assembly stages than traditional vehicles is inaccurate.” 

BCG’s analysis modeled how many labour hours were required to build an ICE vehicle versus a BEV, including the distribution of labour value across the automotive value chain.

While ICE vehicles require more labour associated with components, engine, motor and transmission assembly and installation, BEVs require the addition of battery manufacturing (cell production and module and battery pack assembly) and an increase in assembly-related labour. Meanwhile, labour requirements for press, body and paint shops don’t differ at all. Put that all together and labour requirements for BEVs are comparable to those of ICE vehicles when viewed across the full value chain.


Value chain shifting to parts suppliers
However, as BCG notes, this similarity not only masks, but even magnifies, a significant change that was already underway in the distribution of labour value across the value chain — an accelerating shift to parts suppliers.

This trend is a key reason why the Canadian Automotive Parts Manufacturers’ Association launched Project Arrow earlier this year, and just unveiled the winner of the EV concept design that will ultimately become a full-build, 100 per cent Canadian-equipped zero-emission concept vehicle. The project is a showcase for Canadian automotive SMEs.

The bulk of the value shift is into battery cell manufacturing, which is dominated by Asian players. In light of this, both the EU and UK are working hard to devise strategies to secure battery cell manufacturing, including projects like a Niagara Region battery plant that signal momentum, and hence capture this value domestically. Canada must now do the same — and in the process, capitalize on the unique opportunity we have buried underground: the metals and minerals needed for batteries.

The federal government is well aware of this opportunity, which Minister of Industry, Science and Economic Development Navdeep Bains has coined “mines to mobility.” But we’re playing catch up, and the window to effectively position to capture this opportunity will close quickly.

 

Cooperation and coordination needed
As Unifor’s Dias noted in an interview with Electric Autonomy after the FCA deal, the scale of the opportunity extends beyond the assembly plants in Oakville and Windsor: “This is about putting workers back in our steel plants. This is about making batteries. This is about saying to aluminum workers in Quebec and B.C. … to lithium workers in Quebec … cobalt workers in Northern Ontario, you’re going to be a part of the solution…It is a transformative time. … We’re on the cusp of leading globally for where this incredible industry is going.”


With their role in securing Ford’s EV production commitment, the federal and Ontario governments made clear that they understand the potential that EVs offer Canada, including how to capitalize on the U.S. auto sector's pivot as supply chains evolve, and their role in capitalizing on this opportunity.

But to ultimately succeed will require more than an open chequebook, it will take a coordinated industrial strategy that spans the full automotive value chain and extends beyond it into batteries and even mining, alongside Canada-U.S. collaboration to align supply chains. This will require effective cooperation and coordination between governments and across several industrial sectors and their associations.

Together they are Team Canada’s pit crew in the global EV race. How we fare will depend on how efficiently and effectively that crew works together. 

 

Related News

View more

US renewable energy hit record 28% in April.

U.S. Renewable Energy Record 28% signals a cleaner power grid as wind, solar, and hydroelectric output soar; EIA data shows cost-competitive clean energy reshaping the electricity mix and reducing carbon emissions across regions.

 

Key Points

EIA-reported April share of electricity from wind, solar, and hydro, reflecting cost-driven growth in U.S. clean power.

✅ Wind, solar additions dominated recent U.S. capacity buildouts

✅ Lower levelized costs make renewables most competitive

✅ Seasonal factors and outages lowered fossil and nuclear output

 

The amount of electricity generated by renewable resources hit a record 28% in April, a breakthrough number that shows how important renewable energy has become in U.S. energy markets as it surpassed coal in 2022 overall.

"It's a 'Wow' moment," said Peter Kelly-Detwiler, an energy analyst and author of "The Energy Switch," a recent book about the transition to a carbon-free energy economy.

The percentage of U.S. electricity produced by renewable energy from wind, solar and hydroelectric dams has been steadily rising, from 8.6% in April 2001 to this April's 28%. Those numbers were released this week by the U.S. Energy Information Administration, which tracks energy data for the nation.

What explains the surge?
There are several reasons. At the top is that wind and solar installations dominated U.S. energy buildouts.

"Basically, the only things we've added to the grid in the past decade are wind, solar and natural gas," said Harrison Fell, an economist and engineer at Columbia University, where he co-leads the Power Sector and Renewables Research Initiative.

That's happening for two reasons. The first is cost. Renewables are simply the most economically competitive power currently available, Kelly-Detwiler said.

In 2021, the cost of producing a megawatt-hour of electricity from a new wind turbine was $26 to $50. The same amount of electricity from the cheapest type of natural gas plant ranged from $45 to $74, according to Lazard, a financial advisory firm that publishes annual estimates of the cost of producing electricity. 

Federal and state mandates and incentives to increase the amount of clean energy used also help, Fell said, as renewables reached 25.5% of U.S. electricity recently. 

"When you do the math on what's the most profitable thing to add, it's often going to be wind and solar at this stage," he said.

Was weather a factor?
Yes. April tends to be a particularly windy month, and this spring was windier than most, Fell said.

There's also less power coming into the grid from fossil fuels and nuclear in the spring. That's because electricity demand is generally lower because of the mild weather and fossil fuel and nuclear power plants use the time for maintenance and refueling, which reduces their production, he said.

Another surprise was that in April, wind and solar power together produced more electricity than nuclear plants nationwide. 

Historically, nuclear power plants, which are carbon-neutral, have reliably produced about 20% of America's electricity. In April that number dropped to 18% while wind and solar combined stood at 19.6%.

The nuclear decrease is partly a result of the shutdown of two plants in the past year, Indian Point in New York state and Palisades in Michigan, as well as scheduled closures for maintenance.

Will the trend continue?
When all U.S. carbon-neutral energy sources are added together – nuclear, wind, hydroelectric and solar – almost 46% of U.S. electricity in April came from sources that don't contribute greenhouse gases to the environment, federal data shows.  

"It's a milestone," Kelly-Detwiler said. "But in a few years, we'll look back and say, 'This was a nice steppingstone to the next 'Wow!' moment."

 

Related News

View more

AZ goes EV: Rate of electric car ownership relatively high in Arizona

Arizona Electric Vehicle Ownership is surging, led by EV adoption, charging stations growth, state incentives, and local manufacturers; yet rural infrastructure gaps and limited fast-charging plugs remain key barriers to convenient, statewide electrification.

 

Key Points

Arizona Electric Vehicle Ownership shows rising EV adoption and incentives, but rural fast-charging access still lags.

✅ 28,770 EVs registered; sixth per 1,000 residents statewide

✅ 385 fast chargers; 1,448 Level 2 plugs; many not 24/7

✅ Incentives: lower registration, HOV access, utility rebates

 

For a mostly red state, Arizona has a lot of blue-state company when it comes to states ranked by electric vehicle ownership, according to recent government data.

Arizona had 28,770 registered electric vehicles as of June, according to the U.S. Department of Energy's Alternative Fuels Data Center, the seventh-highest number among states. When ownership is measured per 1,000 residents, Arizona inches up a notch to sixth place, with just over four electric vehicles per 1,000 people.

That rate put Arizona just behind Oregon and Colorado and just ahead of Nevada and Vermont. California was in the lead by far, with California's EV and charging lead reflected in 425,300 registered electric vehicles, or one for every 10.7 residents.

Arizona EV enthusiasts welcomed the ranking, which they said they have seen reflected in steady increases in group membership, but said the state can do better, even amid soaring U.S. EV sales this year.

"Arizona is growing by leaps and bounds in major areas, but still struggling out there in the hinterlands," said Jerry Asher, vice president of the Tucson Electric Vehicle Association.

He and others said the biggest challenge in Arizona, as in much of the country, is the lack of readily available charging stations for electric vehicles.

Currently, there are 385 public fast-charging plugs and 1,448 non-fast-charging plugs in the state, where charging networks compete to expand access, said Diane Brown, executive director with the Arizona Public Interest Research Group Education Fund. And many of those "are not available 24 hours a day, often making EV charging less convenient to the public," she said.

And in order for the state to hit 10% EV ownership by 2030, one scenario outlined by Arizona PIRG, the number of charging stations would need to grow significantly.

"According to the Arizona PIRG Education Fund, to support a future in which 10% of Arizona's vehicles are EVs – a conservative target for 2030 – Arizona will need more than 1,098 fast-charging plugs and 14,888 Level 2 plugs," Brown said.

This will require local, state and federal policies, as EVs challenge state power grids, to make "EV charging accessible, affordable, and easy," she said.

But advocates said there are several things working in their favor, even as an EV boom tests charging capacity across the country today. Jim Stack, president of the Phoenix Electric Auto Association, said many of the current plug-ins charging stations are at stores and libraries, places "where you would stop anyway."

"We have a good charging infrastructure and it keeps getting better," Stack said.

One way Asher said Arizona could be more EV-friendly would be to add charging stations at hotels, RV parks and shopping centers. In Tucson, he said, the Culinary Dropout and Jersey Mike's restaurants have already begun offering free electric vehicle charging to customers, Asher said.

While they push for more charging infrastructure, advocates said improving technology and lower vehicle expenses are on their side, as post-2021 electricity trends reshape costs, helping to sway more Arizonans to purchase an electric vehicle in recent years.

"The batteries are getting better and lower in cost as well as longer-lasting," Stack said. He said an EV uses about 50 cents of electricity to cover the same number of miles a gas-burning car gets from a gallon of gas – currently selling for $3.12 a gallon in Arizona, according to AAA.

In addition, the state is offering incentives to electric vehicle buyers.

"In AZ we get reduced registration on electric vehicles," Stack said. "It's about $15 a year compared to $300-700 a year for gas and diesel cars."

Electric vehicle owners also "get 24/7 access to HOV lanes, even with one person," he said. And utilities like Tucson Electric Power offer rebates and incentives for home charging stations, according to a report by the National Conference of State Legislatures, and neighboring New Mexico's EV benefits underscore potential economic gains for the region.

Stack also noted that Arizona is now home to three eclectic vehicle manufacturers: Lucid, which makes cars in Casa Grande, Nikola, which makes trucks in Phoenix and Coolidge, and Electra Meccanica, which plans to build the three-wheeled SOLO commuter in Mesa.

"We get clear skies. No oil changes, no muffler work, no transmission, faster acceleration. No smog or smog tests," Stack said. "It's priceless."

 

Related News

View more

Solar panel sales double in the UK as homeowners look to cut soaring bills

UK Home Solar Panel Installation drives self-consumption as PV panels, hybrid inverters, and smart meters cut grid demand, enable EV charging, and prepare battery storage, even in cloudy winters, with app-based monitoring and MCS-certified installers.

 

Key Points

A residential PV setup reducing grid reliance via panels, hybrid inverters, smart meters, and battery-ready design.

✅ Cuts grid use; boosts self-consumption with PV generation

✅ Hybrid inverters enable future battery storage integration

✅ Smart meter and app monitor output, EV charging patterns

 

In a town north of London, the weather's been cloudy over the winter months. But it didn't stop this homeowner from installing solar panels in December.

On his smart metre, Kumi Thiruchelvam looks satisfied at the "0 watts" showing up under electricity. It's about 10 am, and he's not using any electricity from the grid.

Cost of installation? Between £12,000 and £13,000 (€13,500-€14,500), a fair chunk of savings, even for Thiruchelvam, who lives on a private avenue in Luton.

The investment was common sense for him following the surge in energy prices caused by the Russian invasion of Ukraine.

According to the Office of National Statistics, electricity prices in the UK had increased by 67 per cent in January 2023 compared to January 2022, while pilots show parked EVs can earn from grids in Europe, offering some relief.

Solar power installations doubled in 2022 compared to 2021, according to MCS, the standards organisation in charge of solar installations, a shift aligned with the UK grid's net-zero transition underway today.

"We've had a combination of soaring energy prices around the world, and then also we've increased our electricity consumption in the home through a number of reasons, including electric vehicles and emerging EV-solar integration trends," says Thiruchelvam.

His family owns a big house and no less than three electric vehicles, some of which can now power a home for days during outages, so their electricity consumption is higher than the normal household, about 12,000 kWh per year.

Around two-thirds should now be provided by solar panels, and EV owners can sell electricity back to the grid in some schemes as well, diversifying benefits.

"We originally sought the configuration to be rear, which is where the sun comes up, but we went for the front because it spends more time in the front throughout most of the year than in the rear. Also, there's more shade in the rear with trees," he says.

To get a quote for the installation, Thiruchelvam used Otovo, a Norwegian company which recently launched in the UK.

Using their app, he can monitor the electricity generated by his photovoltaic (PV) installation from his phone. The data comes from the inverters installed in the attic.

Their role is to change the direct current generated by the solar panels into alternating current to power appliances in the house safely.

They also communicate with the grid and monitor the electricity generated, supporting emerging vehicle-to-building charging strategies for demand management.

"We went for two hybrid inverters, allowing me to use a battery in the future or tap stored EV energy for buildings if needed," says Thiruchelvam.

"But because battery technology is still evolving, I chose not to. And also I viewed at that time that we would be consuming everything we'd be generating. So we didn't. But most likely I will upgrade the system as we approach summer with batteries."

 

Related News

View more

Sign Up for Electricity Forum’s Newsletter

Stay informed with our FREE Newsletter — get the latest news, breakthrough technologies, and expert insights, delivered straight to your inbox.

Electricity Today T&D Magazine Subscribe for FREE

Stay informed with the latest T&D policies and technologies.
  • Timely insights from industry experts
  • Practical solutions T&D engineers
  • Free access to every issue

Live Online & In-person Group Training

Advantages To Instructor-Led Training – Instructor-Led Course, Customized Training, Multiple Locations, Economical, CEU Credits, Course Discounts.

Request For Quotation

Whether you would prefer Live Online or In-Person instruction, our electrical training courses can be tailored to meet your company's specific requirements and delivered to your employees in one location or at various locations.