Startups

How Neara uses AI to protect utilities from extreme weather

Comment

A flood model generated by Neara's AI and machine learning features.
Image Credits: Neara (opens in a new window)

Over the past few decades, extreme weather events have not only become more severe, but are also occurring more frequently. Neara is focused on enabling utility companies and energy providers to create models of their power networks and anything that might affect them, like wildfires or flooding. The Redfern, New South Wales, Australia-based startup recently launched AI and machine learning products that create large-scale models of networks and assess risks without having to perform manual surveys.

Since launching commercially in 2019, Neara has raised a total of $45 million AUD (about $29.3 million USD) from investors like Square Peg Capital, Skip Capital and Prosus Ventures. Its customers include Essential Energy, Endeavour Energy and SA Power Networks. It is also partnered with Southern California Edison and EMPACT Engineering.

Neara’s AI and machine learning-based features are already part of its tech stack and have been used by utilities around the world, including Southern California Edison, SA Power Networks and Endeavor Energy in Australia, ESB in Ireland and Scottish Power.

Co-founder Jack Curtis tells TechCrunch that billions are spent on utilities infrastructure, including maintenance, upgrades and the cost of labor. When something goes wrong, consumers are affected immediately. When Neara started integrating AI and machine learning capabilities into its platform, it was to analyze existing infrastructure without manual inspections, which he says can often be inefficient, inaccurate and expensive.

Then Neara grew its AI and machine learning features so it can create a large-scale model of a utility’s network and surroundings. Models can be used in many ways, including simulating the impact of extreme weather on electricity supplies before, after and during an event. This can increase the speed of power restoration, keep utilities teams safe and mitigate the impact of weather events.

“The increasing frequency and severity of severe weather motivates our product development more so than any one event,” says Curtis. “Recently there has been an uptick of severe weather events across the world and the grid is being impacted by this phenomenon.” Some examples are Storm Isha, which left tens of thousands without power in the United Kingdom, winter storms that caused massive blackouts across the United States and tropical cyclone storms in Australia that leave Queensland’s electricity grid vulnerable.

By using AI and machine learning, Neara’s digital models of utility networks can prepare energy providers and utility for them. Some situations Neara can predict include where high winds might cause outages and wildfires, flood water levels that mean networks need to turn off their energy and ice and snow buildups that can make networks less reliable and resilient.

In terms of training the model, Curtis says AI and machine learning was “baked into the digital network from inception,” with lidar being critical to Neara’s ability to simulate weather events accurately. He adds that its AI and machine learning model was trained “on over one million miles of diverse network territory, which helps us capture seemingly small but high consequential nuances with hyper-accuracy.”

That’s important because in scenarios like a flood, a single degree difference in elevation geometry can result in modeling inaccurate water levels, which means utilities might need to energize electricity lines before they need to or, on the other hand, keep power on longer than is safe.

Neara co-founders Daniel Danilatos, Karamvir Singh and Jack Curtis
Neara co-founders Daniel Danilatos, Karamvir Singh and Jack Curtis. Image Credits: Neara

Lidar imagery is captured by utility companies or third-party capture companies. Some customers scan their networks to continuously feed new data into Neara, while others use it to get new insights from historic data.

“A key outcome from ingesting this lidar data is the creation of the digital twin model,” says Curtis. “That’s where the power lies as opposed to the raw lidar data.”

A couple examples of Neara’s work include Southern California Edison, where its goal is automatically identifying where vegetation is likely to catch fire more accurately than manual surveys. It also helps inspectors tell survey teams where to go, without putting them at risk. Because utility networks are often massive, different inspectors are sent to different areas, which means multiple sets of subjective data. Curtis says using Neara’s platform keeps data more consistent.

In Southern California Edison’s case, Neara uses lidar and satellite imagery and simulates things that contribute to the spread of wildfire through vegetation, including windspeed and ambient temperature. But some things that make predicting vegetation risk more complex is that utilities often need to answer more than 100 questions for each of its electric poles due to regulations and are also required to inspect transmission systems annually.

In the second example, Neara started working with SA Power Networks in Australia after the 2022-2023 River Murray flooding crisis, which impacted thousands of homes and businesses and is considered one of the worst natural disasters to hit southern Australia. SA Power Networks captured lidar data from the Murray River region and used Neara to perform digital flood impact modeling and see how much of its network was damaged and how much risk remained.

This enabled SA Power Networks to complete a report in 15 minutes that analyzed 21,000 power line spans within the flood area, a process that would have otherwise taken months. Because of this, SA Power Networks was able to re-energize power lines within five days, compared to the three-weeks it originally anticipated.

The 3D modeling also allowed SA Power Networks to model the potential impact of various flood levels on parts of its electricity distribution networks and predict where and when power lines might breach clearances or be at risk for electricity disconnection. After river levels returned to normal, SA Power Networks continued to use Neara’s modeling to help it plan the reconnection of its electrical supply along the river.

Neara is currently doing more machine learning R&D. One goal is to help utilities get more value out of their existing live and historical data. It also plans to increase the number of data sources that can be used for modeling, with a focus on image recognition and photogrammetry.

The startup is also developing new features with Essential Energy that will help utilities assess each asset, including poles, in a network. Individual assets are currently assessed on two factors: the likelihood of an event like extreme weather and how well it might hold up under those conditions. Curtis says this type of risk/value analysis has usually been performed manually and sometimes doesn’t prevent failures, as in the case of blackouts during California wildfires. Essential Energy plans to use Neara to develop a digital network model that will be able to perform more precise analysis of assets and reduce risks during wildfires.

“Essentially, we’re allowing utilities to stay a step ahead of extreme weather by understanding exactly how it will affect their network, allowing them to keep the lights on and their communities safe,” says Curtis.

More TechCrunch

On Friday, Pal Kovacs was listening to the long-awaited new album from rock and metal giants Bring Me The Horizon when he noticed a strange sound at the end of…

Rock band’s hidden hacking-themed website gets hacked

Jan Leike, a leading AI researcher who earlier this month resigned from OpenAI before publicly criticizing the company’s approach to AI safety, has joined OpenAI rival Anthropic to lead a…

Anthropic hires former OpenAI safety lead to head up new team

Welcome to TechCrunch Fintech! This week, we’re looking at the long-term implications of Synapse’s bankruptcy on the fintech sector, Majority’s impressive ARR milestone, and more!  To get a roundup of…

The demise of BaaS fintech Synapse could derail the funding prospects for other startups in the space

YouTube’s free Playables don’t directly challenge the app store model or break Apple’s rules. However, they do compete with the App Store’s free games.

YouTube’s free games catalog ‘Playables’ rolls out to all users

Featured Article

A comprehensive list of 2024 tech layoffs

The tech layoff wave is still going strong in 2024. Following significant workforce reductions in 2022 and 2023, this year has already seen 60,000 job cuts across 254 companies, according to independent layoffs tracker Layoffs.fyi. Companies like Tesla, Amazon, Google, TikTok, Snap and Microsoft have conducted sizable layoffs in the first months of 2024. Smaller-sized…

3 hours ago
A comprehensive list of 2024 tech layoffs

OpenAI has formed a new committee to oversee “critical” safety and security decisions related to the company’s projects and operations. But, in a move that’s sure to raise the ire…

OpenAI’s new safety committee is made up of all insiders

Time is running out for tech enthusiasts and entrepreneurs to secure their early-bird tickets for TechCrunch Disrupt 2024! With only four days left until the May 31 deadline, now is…

Early bird gets the savings — 4 days left for Disrupt sale

AI may not be up to the task of replacing Google Search just yet, but it can be useful in more specific contexts — including handling the drudgery that comes…

Skej’s AI meeting scheduling assistant works like adding an EA to your email

Faircado has built a browser extension that suggests pre-owned alternatives for ecommerce listings.

Faircado raises $3M to nudge people to buy pre-owned goods

Tumblr, the blogging site acquired twice, is launching its “Communities” feature in open beta, the Tumblr Labs division has announced. The feature offers a dedicated space for users to connect…

Tumblr launches its semi-private Communities in open beta

Remittances from workers in the U.S. to their families and friends in Latin America amounted to $155 billion in 2023. With such a huge opportunity, banks, money transfer companies, retailers,…

Félix Pago raises $15.5 million to help Latino workers send money home via WhatsApp

Google said today it’s adding new AI-powered features such as a writing assistant and a wallpaper creator and providing easy access to Gemini chatbot to its Chromebook Plus line of…

Google adds AI-powered features to Chromebook

The dynamic duo behind the Grammy Award–winning music group the Chainsmokers, Alex Pall and Drew Taggart, are set to bring their entrepreneurial expertise to TechCrunch Disrupt 2024. Known for their…

The Chainsmokers light up Disrupt 2024

The deal will give LumApps a big nest egg to make acquisitions and scale its business.

LumApps, the French ‘intranet super app,’ sells majority stake to Bridgepoint in a $650M deal

Featured Article

More neobanks are becoming mobile networks — and Nubank wants a piece of the action

Nubank is taking its first tentative steps into the mobile network realm, as the NYSE-traded Brazilian neobank rolls out an eSIM (embedded SIM) service for travelers. The service will give customers access to 10GB of free roaming internet in more than 40 countries without having to switch out their own existing physical SIM card or…

10 hours ago
More neobanks are becoming mobile networks — and Nubank wants a piece of the action

Infra.Market, an Indian startup that helps construction and real estate firms procure materials, has raised $50M from MARS Unicorn Fund.

MARS doubles down on India’s Infra.Market with new $50M investment

Small operations can lose customers by not offering financing, something the Berlin-based startup wants to change.

Cloover wants to speed solar adoption by helping installers finance new sales

India’s Adani Group is in discussions to venture into digital payments and e-commerce, according to a report.

Adani looks to battle Reliance, Walmart in India’s e-commerce, payments race, report says

Ledger, a French startup mostly known for its secure crypto hardware wallets, has started shipping new wallets nearly 18 months after announcing the latest Ledger Stax devices. The updated wallet…

Ledger starts shipping its high-end hardware crypto wallet

A data protection taskforce that’s spent over a year considering how the European Union’s data protection rulebook applies to OpenAI’s viral chatbot, ChatGPT, reported preliminary conclusions Friday. The top-line takeaway…

EU’s ChatGPT taskforce offers first look at detangling the AI chatbot’s privacy compliance

Here’s a shoutout to LatAm early-stage startup founders! We want YOU to apply for the Startup Battlefield 200 at TechCrunch Disrupt 2024. But you’d better hurry — time is running…

LatAm startups: Apply to Startup Battlefield 200

The countdown to early-bird savings for TechCrunch Disrupt, taking place October 28–30 in San Francisco, continues. You have just five days left to save up to $800 on the price…

5 days left to get your early-bird Disrupt passes

Venture investment into Spanish startups also held up quite well, with €2.2 billion raised across some 850 funding rounds.

Spanish startups reached €100 billion in aggregate value last year

Featured Article

Onyx Motorbikes was in trouble — and then its 37-year-old owner died

James Khatiblou, the owner and CEO of Onyx Motorbikes, was watching his e-bike startup fall apart.  Onyx was being evicted from its warehouse in El Segundo, near Los Angeles. The company’s unpaid bills were stacking up. Its chief operating officer had abruptly resigned. A shipment of around 100 CTY2 dirt bikes from Chinese supplier Suzhou…

1 day ago
Onyx Motorbikes was in trouble — and then its 37-year-old owner died

Featured Article

Iyo thinks its GenAI earbuds can succeed where Humane and Rabbit stumbled

Iyo represents a third form factor in the push to deliver standalone generative AI devices: Bluetooth earbuds.

1 day ago
Iyo thinks its GenAI earbuds can succeed where Humane and Rabbit stumbled

Arati Prabhakar, profiled as part of TechCrunch’s Women in AI series, is director of the White House Office of Science and Technology Policy.

Women in AI: Arati Prabhakar thinks it’s crucial to get AI ‘right’

AniML, the French startup behind a new 3D capture app called Doly, wants to create the PhotoRoom of product videos, sort of. If you’re selling sneakers on an online marketplace…

Doly lets you generate 3D product videos from your iPhone

Elon Musk’s AI startup, xAI, has raised $6 billion in a new funding round, it said today, as Musk shores up capital to aggressively compete with rivals including OpenAI, Microsoft,…

Elon Musk’s xAI raises $6B from Valor, a16z, and Sequoia

Indian startup Zypp Electric plans to use fresh investment from Japanese oil and energy conglomerate ENEOS to take its EV rental service into Southeast Asia early next year, TechCrunch has…

Indian EV startup Zypp Electric secures backing to fund expansion to Southeast Asia

Last month, one of the Bay Area’s better-known early-stage venture capital firms, Uncork Capital, marked its 20th anniversary with a party in a renovated church in San Francisco’s SoMa neighborhood,…

A venture capital firm looks back on changing norms, from board seats to backing rival startups