Press Release: Heliogen Wins 2020 Fast Company World Changing Ideas Award for Its Technology That Replaces Fossil Fuels With Sunlight

Press Release: Heliogen Wins 2020 Fast Company World Changing Ideas Award for Its Technology That Replaces Fossil Fuels With Sunlight


The company wins Energy category for its computer vision controlled, concentrated solar technology that commercially brings carbon-free, ultra-high temperature heat to traditionally carbon-intensive industries for the first time.

Heliogen, the clean energy company that is transforming sunlight to replace and create fuels, today announced its selection by Fast Company as a recipient of a 2020 World Changing Ideas award. Winning the Energy category, Heliogen was recognized for its technology that – for the first time commercially – replaces fossil fuels with sunlight in a wide range of industrial processes. 

Heliogen’s technology will deliver carbon-free, ultra-high temperature heat to many industrial facilities, including cement factories, minerals processing plants and steel mills. Differentiating Heliogen’s technology from concentrated solar solutions of the past is its unique use of advanced computer vision software to precisely align an array of mirrors to reflect sunlight to a single target with unprecedented accuracy. In November 2019, Heliogen announced that it had achieved a record-breaking 1,000 degrees Celsius at its facility in Lancaster, California.

Heliogen targets sectors of the economy that have been impossible to decarbonize in a commercially viable way, until now. Industry consumes 32 percent of the world’s energy and, in 2018, had the largest increase in emissions in the United States out of any economic sector. The world faces what Bill Gates, an early investor in Heliogen, termed the “75% problem,” referring to the 75 percent of global energy consumed for non-electricity uses. Although nearly all renewable energy innovation to date has only applied to electricity generation, the majority of the industrial sector’s energy use is for process heat, which often requires extremely high temperatures that solar photovoltaics and wind, for example, simply cannot achieve cost-effectively. With Heliogen’s technology, concentrated solar can commercially achieve those temperatures for the first time.

“As Heliogen pursues our vision of decarbonizing industry across the world, our team has achieved a scientific and technical breakthrough,” said Bill Gross, CEO and founder, Heliogen, and founder and chairman, Idealab. “We’re honored that Fast Company has recognized that our idea can fundamentally transform the industrial processes which run the global economy today and for the better. Heliogen’s technology will dramatically slash carbon emissions and reduce costs for the companies whose businesses depend on running these processes – taking a major step toward solving climate change.”

Heliogen’s technology is specifically designed to provide an economic and sustainable solution to the industrial sector. In addition, Heliogen is also focused on making its technology available to transportation, another sector responsible for 14 percent of global greenhouse gas emissions. The company’s product roadmap includes extending commercial viability to the creation of 100 percent clean and renewable fuels such as hydrogen or syngas.

World Changing Ideas honors the businesses, policies, projects, and concepts that are actively engaged and deeply committed to flattening the curve when it comes to the climate crisis, social injustice, or economic inequality. A panel of eminent judges selected winners and finalists from a pool of more than 3,000 entries across technology, transportation, education, food, politics, and more.

Heliogen is spotlighted alongside the other recipients of the 2020 World Changing Ideas awards in the May/June issue of Fast Company magazine, which will be on newsstands May 5. For additional information on Heliogen’s technology and its selection, please visit:

About Heliogen

Heliogen is a clean energy company focused on eliminating the need for fossil fuels in all sectors of the economy. Heliogen’s mission is to create the world’s first technology that can commercially replace fossil fuels in industrial processes with carbon-free, ultra-high temperature heat from the sun and to transform sunlight into fuels, including hydrogen, at scale. Heliogen was created at Idealab, the leading technology incubator.

For more information about Heliogen, please visit heliogen.com.

About the World Changing Ideas Awards

World Changing Ideas is one of Fast Company’s major annual awards programs and is focused on social good, seeking to elevate finished products and brave concepts that make the world better. A panel of judges from across sectors choose winners, finalists, and honorable mentions based on feasibility and the potential for impact. With a goal of awarding ingenuity and fostering innovation, Fast Company draws attention to ideas with great potential and helps them expand their reach to inspire more people to start working on solving the problems that affect us all.

Media Contact:
Lisa Nash, Antenna for Heliogen

heliogen@antennagroup.com

1.646.883.4296

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Press Release: Heliogen achieves breakthrough temperatures from concentrated sunlight for industrial processes

Press Release: Heliogen achieves breakthrough temperatures from concentrated sunlight for industrial processes


Heliogen, the clean energy company that is transforming sunlight to create and replace fuels, today announced its launch and that it has – for the first time commercially – concentrated solar energy to exceed temperatures greater than 1,000 degrees Celsius. At that temperature, Heliogen can replace the use of fossil fuels in critical industrial processes, including the production of cement, steel, and petrochemicals, dramatically reducing greenhouse gas emissions from these activities. This singular scientific achievement was accomplished at Heliogen’s commercial facility in Lancaster, California.

Heliogen’s mission is to create the world’s first technology that can commercially replace fossil fuels with carbon-free, ultra-high temperature heat from the sun and to transform sunlight into fuels at scale – taking a major step towards solving climate change. Its heat technology represents a key technical breakthrough for concentrated solar thermal. Previous commercial concentrating solar thermal systems have been designed to reach temperatures of up to only 565 degrees Celsius – useful for power generation, but insufficient for many industrial processes. Many of these processes require much higher temperatures, which have traditionally been reached through the burning of fossil fuels.

The potential impact of Heliogen’s patented technology is massive. With temperatures from its concentrating solar thermal technology exceeding 1,000 degrees Celsius, Heliogen will be able to replace the fuel that generates greenhouse gas emissions from industrial processes with solar energy for the first time. For instance, cement production – one of the industrial processes well suited to Heliogen’s technology – alone accounts for more than 7 percent of global CO2 emissions.

In addition to industrial process heat, Heliogen’s technology roadmap calls for temperatures up to 1,500 degrees Celsius. At that temperature, Heliogen can perform CO2-splitting and water-splitting to make 100 percent fossil-free fuels such as hydrogen or syngas.

Heliogen is able to achieve these breakthrough temperatures as a result of its technology that uniquely uses advanced computer vision software to hyper-accurately align a large array of mirrors to reflect sunlight to a single target. The firm’s founder and chief executive officer is Bill Gross, a lifelong entrepreneur and founder of Idealab. The Heliogen team includes scientists and engineers from Caltech, MIT, and other leading institutions and is based in Pasadena, California.

Heliogen is working with Parsons Corporation (NYSE: PSN), a global leader in the defense, intelligence, and critical infrastructure markets. Parsons, Heliogen’s strategic partner, has more than a decade of experience with the development and implementation of innovative solar thermal projects. “As a company, we deliver sustainable solutions to our customers and we look forward to bringing Heliogen’s breakthrough technology to scale with our industry partners,” said Michael Chung, Vice President of Energy Solutions, Parsons Corporation.

“The world has a limited window to dramatically reduce greenhouse gas emissions,” said Bill Gross, CEO and Founder, Heliogen, and Founder and Chairman, Idealab. “We’ve made great strides in deploying clean energy in our electricity system. But electricity accounts for less than a quarter of global energy demand. Heliogen represents a technological leap forward in addressing the other 75 percent of energy demand: the use of fossil fuels for industrial processes and transportation. With low-cost, ultra-high temperature process heat, we have an opportunity to make meaningful contributions to solving the climate crisis.”

“Today, industrial processes like those used to make cement, steel, and other materials are responsible for more than a fifth of all emissions,” said Bill Gates. “These materials are everywhere in our lives but we don’t have any proven breakthroughs that will give us affordable, zero-carbon versions of them. If we’re going to get to zero-carbon emissions overall, we have a lot of inventing to do. I’m pleased to have been an early backer of Bill Gross’s novel solar concentration technology. Its capacity to achieve the high temperatures required for these processes is a promising development in the quest to one day replace fossil fuel.”

Other investors in Heliogen include venture capital firm Neotribe and Dr. Patrick Soon-Shiong, the Los Angeles-based investor and entrepreneur, through his investment firm, Nant Capital, a division of NantWorks. Neotribe’s founder and managing director, Swaroop ‘Kittu’ Kolluri, and Dr. Soon-Shiong have joined Heliogen’s board of directors.

“For the sake of our future generations we must address the existential danger of climate change with an extreme sense of urgency,” said Dr. Patrick Soon-Shiong, Chairman and CEO of NantWorks, and member of the board of directors, Heliogen. “I am committed to using my resources to invest in innovative technologies that harness the power of nature and the sun. By significantly reducing greenhouse gas emissions and generating a pure source of energy, Heliogen’s brilliant technology will help us achieve this mission and also meaningfully improve the world we leave our children.”

“It’s not hard to improve upon another’s idea, but it takes a truly innovative mind and superhuman effort to create something entirely new and groundbreaking,” said Swaroop ‘Kittu’ Kolluri, Founder of Silicon Valley VC firm Neotribe Ventures, and member of the board of directors, Heliogen. “We enthusiastically support entrepreneurs in their quest to disrupt the status quo by solving complex and deeply impactful problems that result in lasting change. Bill Gross and the team at Heliogen have done exactly that, solve a complete problem in a bold new way that will make the world a better place.”

About Heliogen

Heliogen is a clean energy company focused on eliminating the need for fossil fuels in all sectors of the economy. Heliogen’s mission is to create the world’s first technology that can commercially replace fossil fuels in industrial processes with carbon-free, ultra-high temperature heat from the sun and to transform sunlight into fuels, including hydrogen, at scale. Heliogen was created at Idealab, the leading technology incubator.

For more information about Heliogen, please visit heliogen.com.

Media Contact:
Lisa Nash, Antenna for Heliogen

heliogen@antennagroup.com

1.646.883.4296

Press Kit Download

My Mission to Power the Globe with Renewable Energy

My Mission to Power the Globe with Renewable Energy

All my life I have dreamt of finding new, sustainable ways to meet our energy needs. Heliogen is the culmination of my life’s efforts: our goal is to replace and create fuel with pure, concentrated sunlight, allowing us to power the earth with the sun. I am so excited to see my dreams turn in to reality, and to share it with you.

When I witnessed gas rationing during the 1973 Energy Crisis, I began to really understand how important it was to power our planet renewably. So, at 15, I started a solar energy company called Solar Devices where I sold mail order kits and plans to build DIY solar devices in the back of Popular Science and Scientific American magazines. The sales from these kits helped to pay for my tuition at Caltech.

After graduating from Caltech, I became a serial entrepreneur and learned everything I could about starting and growing businesses. My passion for doing that led to me starting Idealab, now the longest-running technology incubator in the United States.

At Idealab, we look for big problems in the world, invent technological solutions, and then build companies to fix them. Over the last 23 years, we have started more than 150 companies in many areas like eCommerce, search, and robotics, but I am most proud of the companies we have built in the cleantech sector. That’s because I believe the single biggest problem in the world today is powering the planet renewably.

Today, 25% of the world’s energy is used as electricity. Fortunately, society has come up with renewable solutions to address this 25% in the form of wind and solar PV, where the cost and scalability concerns have been solved with low-cost PV panels and batteries.

However, 75% of worldwide energy is used as heat made by burning fuels like coal, diesel, and natural gas. A large part of that energy is high-temperature heat used for industrial processes such as making cement, steel, and glass, which are responsible for a significant amount of our carbon emissions. Until now, there have been no affordable zero-carbon technologies to address these emissions.

Heliogen’s Commercial Facility in Lancaster, California

For the first time ever, Heliogen is offering a solution to this difficult problem. We have created a patented, ultra-high concentration solar system that can achieve temperatures up to 1500ºC. At these temperatures, we can provide a carbon-free source of power for industrial processes by replacing fuel with sunlight – taking a major step toward powering the planet renewably.

Heliogen’s ability to commercially replace fossil fuels with sunlight enables us to deliver on our mission (and my dream) of empowering a sustainable civilization—and even more importantly, will help us arrest and reverse climate change, making the world a better place for all, especially our children and grandchildren.

I am incredibly proud of our team at Heliogen. I invite you to share in our journey as we scale to make lasting, positive impacts the world over.

Concentrated Solar and its Role in Solving Climate Change

Concentrated Solar and its Role in Solving Climate Change

What is concentrated solar? 

Concentrated solar describes a range of technologies that collect and concentrate sunlight in order to make use of its energy by converting it to heat. The idea of concentrated solar goes back at least to Archimedes, who may have (historians like to argue about this) used an array of mirrors to focus sunlight on approaching warships and setting fire to them during the Siege of Syracuse over two thousand years ago. Concentrated solar found some interest after the industrial revolution, and in 1866, Augustin Mouchot used a parabolic mirror to boil water and drive a steam engine for the first time.

More recently, since the 1980s, concentrated solar has been in use around the world for producing electricity, this is called Concentrated Solar Power (CSP). CSP has been implemented using a variety of different technologies. The two most common configurations are known as troughs and towers.

A parabolic trough at Noor Power Station, Morocco

In a trough (or parabolic trough) plant, curved mirrors are arranged into long linear rows, and rotate to track the sun in a single axis. The curvature of the mirrors and the tracking motion work together to concentrate the sunlight onto a collecting element that absorbs the sunlight and transfers the energy as heat into a working fluid. That hot fluid is then used to boil water into steam, which in turn drives a steam turbine to produce electricity.

Proposed SandStone project by SolarReserve, Nevada

In a tower plant, flat (or more gently curved) mirrors are individually tracked relative to the sun, such that each mirror directs its reflection to a common focal point at the top of a large tower. Atop that tower is a solar receiver, which absorbs the sunlight and transfers it as heat into a working fluid. From that point on, the process is similar to that of a trough plant, with the hot fluid being used to boil water into steam and driving a steam turbine to produce electricity.  

An interesting aspect of concentrated solar, which differentiates it from photovoltaic solar power, is that the heat generated by concentrated sunlight can potentially be used for purposes other than electricity generation. This is called Concentrated Solar Thermal (CST). Worldwide, 75% of energy consumed is heat from the burning of fuels like coal, diesel, and natural gas. CST can address much of this 75% by using concentrated solar to make heat from the sun. Using CST in this way, for industrial process heat applications, would significantly reduce CO2 emissions and greatly contribute to solving climate change. Unfortunately, there are relatively few examples of this being put into practice (one well-known example is a Frito-Lay installation in Modesto, California, which uses parabolic trough collectors to generate steam used in the production of SunChips).  

Heliogen’s Technology 

Heliogen is a clean energy company focused on eliminating the need for fossil fuels. By cost-effectively using heat from the sun to replace fossil fuels, Heliogen enables our customers to meet their sustainability goals and help mitigate climate change without hurting their bottom line.

Rendering of Heliogen’s commercial facility in Lancaster, CA

The core of Heliogen’s technology is a tower-based concentrated solar thermal (CST) system that is made up of an array of computer-controlled mirrors called heliostats and a receiver on top of the tower that accepts the concentrated sunlight. Our system is constructed and controlled to achieve very high optical accuracy at low cost. High optical accuracy allows Heliogen to generate high temperatures (~1500ºC) efficiently, while the low cost, of course, makes the system commercially viable for our customers. We achieve this through the innovative design of both the heliostat hardware and the heliostat field control system. 

Two Heliogen heliostats undergoing testing at Idealab, Pasadena

Heliogen’s heliostats are small – around 1.5 square meters, or slightly smaller than a standard solar panel. This differs greatly from conventional heliostats, which may range anywhere from 20 to 150 square meters. Using small heliostats provides an advantage in the optical performance because larger mirrors suffer from optical aberrations – beam distortion caused whenever the sun isn’t perfectly aligned with the mirror (which is essentially all the time in a heliostat field). The drawbacks historically associated with small heliostats include manufacturing cost and calibration/control. Heliogen has minimized the manufacturing cost of our small heliostats by optimizing the design for high-volume, highly automated production techniques (such as injection molding plastics, die-casting aluminum alloys, etc.) and by minimizing the precision with which the heliostats need to be built and installed in the field. This allows for cost-effective production and fast installation, keeping costs low. And to address the calibration and control challenges of small heliostats, we’ve developed and patented an innovative computer vision closed-loop tracking control system. This allows heliostats to be installed and manufactured in a relatively imprecise manner because the control system can detect and correct their actual tracking position in real-time during operation. Together, these advancements in small heliostat manufacturing and control allow Heliogen to create carbon-free, ultra-high temperature heat, which we call HelioHeat™.

Heliogen’s Commercial Facility in Lancaster, California

One of the factors limiting the adoption of CST in industrial process heat applications is the need for very high temperatures. With previous CST technologies limited to temperatures below 600 degrees Celsius, they haven’t been able to address the needs of many industries that require process temperatures of 700 to 1,500 degrees. With the superior optical accuracy of Heliogen’s heliostat field, we’re able to efficiently reach these very high temperatures to create HelioHeat. Using a proprietary solar receiver located atop the tower, we collect the concentrated sunlight and transfer the energy to a heat transfer fluid and deliver that fluid – our HelioHeat – to the industrial process. In this way, Heliogen is opening up a broad array of industrial processes like calcining, reforming, and ore roasting in industries such as cement, refining, and mining to the possibility of meeting their high-temperature thermal energy demands with clean, renewable solar energy.

One subset of high-temperature industrial process heat applications that is of particular interest is the production of synthetic fuels, which we call HelioFuel™. Fuel synthesis involves the production of chemical fuels (typically hydrogen, methane, or liquid hydrocarbons) from non-fuel feedstocks such as carbon dioxide and water. Synthetic fuel holds great promise in our energy future, as a means of enjoying the benefits and conveniences of fossil fuels, but without the fossil fuels and associated environmental impact. This is an energy-intensive process however, so producing clean fuels requires the use of a clean energy source to drive the thermochemical reactions. This is where Heliogen’s CST technology comes in. By efficiently delivering solar energy to thermochemical reactors operating at up to 1,500 degrees Celsius, Heliogen is working to make HelioFuel competitive with its fossil fuel counterparts.  

Potential Impact 

Because Heliogen’s advanced CST technology unlocks higher temperature applications than ever before, industrial plant operators now have a cost-effective option for integrating fossil fuel-free process heat to their system. This is an important capability in order to fulfill the ever more aggressive corporate sustainability goals becoming prevalent throughout the industry today. With Heliogen CST providing greenhouse gas-free thermal energy, customers in industries like cement manufacturing – which account for 7% of the world’s man-made carbon dioxide – can finally address their sizeable non-electricity energy consumption. Beyond process heat, the ability to synthesize green fuels using solar energy allows greater flexibility in how we address climate change. No longer is electrification the only answer; with green fuels, we can address the climate impact of air and ocean transportation, or other fuel demands that aren’t easily electrified.

In Conclusion 

With Heliogen’s innovative technologies, CST is now able to provide high-temperature process heat and green fuels cost-effectively and at scale for the very first time. And by so doing, we will enable our customers to meaningfully address the climate impacts of humanity’s non-electricity energy consumption.