🌡 What's the difference between a heat pump and a heat engine? What is synchronous inertia? What are the four horses pulling the chariot of a startup company? Why does a technology need its own sandbox? For answers, we're joined by Ben Bollinger, a career early-stage tech startup pro, PhD scientist, and currently VP of Strategic Initiatives at Malta Inc.—where they're working on molten salt thermal energy storage for grid-scale synchronous long duration energy storage (LDES). See Ben's slides here.
Ben tells BioZen's CEO Nate Kirchhofer that Malta's mission is "to enable the broader deployment of intermittent renewables and help with the energy transition decarbonization." The discussion ranges from the California "Duck Curve" and why we need to time-shift energy generated during the day to when it's needed at night, to Malta's electricity-in-electricity-out molten salt thermal energy storage, to considerations of marginal costs and separation of Power and Energy (a hallmark of LDES), to "policy and remuneration" being the biggest challenge for alternative energy storage.
Stick around to hear about the present load following capability of gas and coal plants and how incentives are moving LDES towards that role (internationally!) and away from its problematic classification as either a power plant (while discharging) or end-user load (while charging). This is critical because renewable wind and solar generation plants cannot turn their power output up and down to follow people's consumption of electricity—necessitating complementary storage. "And that's where technologies like Malta come in, that can provide those same synchronous inertia, short circuit current, resiliency, and the other grid stability attributes that really complement the clean kilowatt hours that are produced by solar and wind," says Ben. That's also what the recently-formed LDES Council is advocating for.
The conversation finishes with some international trends in energy storage policy, Malta's recent funding announcement with Siemens Energy as a strategic investor, the 9-figure cost scales of 100 MW scale energy projects (which is beyond the scope of VC) that requires consortia of companies to achieve rather than single startup companies, and some startup journey advice from Ben. Get in touch with Malta at info@maltainc.com.
Recorded 19 Dec 2023.
[BioZen Batteries produces this show as part of the Clean Power Media Group at cleanpower.media. If you would like to interact more, please send us an email at hello@biozenbatteries.com, write a comment, like, follow, share, or even leave us a voice message on your favorite episodes. If you like our content, please support production with a recurring monthly donation here: https://podcasters.spotify.com/pod/show/beyondlithium/support]
Popular Podcasts
Stuff You Should Know
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Dateline NBC
Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com
The Burden
The Burden is a documentary series that takes listeners into the hidden places where justice is done (and undone). It dives deep into the lives of heroes and villains. And it focuses a spotlight on those who triumph even when the odds are against them. Season 5 - The Burden: Death & Deceit in Alliance On April Fools Day 1999, 26-year-old Yvonne Layne was found murdered in her Alliance, Ohio home. David Thorne, her ex-boyfriend and father of one of her children, was instantly a suspect. Another young man admitted to the murder, and David breathed a sigh of relief, until the confessed murderer fingered David; “He paid me to do it.” David was sentenced to life without parole. Two decades later, Pulitzer winner and podcast host, Maggie Freleng (Bone Valley Season 3: Graves County, Wrongful Conviction, Suave) launched a “live” investigation into David's conviction alongside Jason Baldwin (himself wrongfully convicted as a member of the West Memphis Three). Maggie had come to believe that the entire investigation of David was botched by the tiny local police department, or worse, covered up the real killer. Was Maggie correct? Was David’s claim of innocence credible? In Death and Deceit in Alliance, Maggie recounts the case that launched her career, and ultimately, “broke” her.” The results will shock the listener and reduce Maggie to tears and self-doubt. This is not your typical wrongful conviction story. In fact, it turns the genre on its head. It asks the question: What if our champions are foolish? Season 4 - The Burden: Get the Money and Run “Trying to murder my father, this was the thing that put me on the path.” That’s Joe Loya and that path was bank robbery. Bank, bank, bank, bank, bank. In season 4 of The Burden: Get the Money and Run, we hear from Joe who was once the most prolific bank robber in Southern California, and beyond. He used disguises, body doubles, proxies. He leaped over counters, grabbed the money and ran. Even as the FBI was closing in. It was a showdown between a daring bank robber, and a patient FBI agent. Joe was no ordinary bank robber. He was bright, articulate, charismatic, and driven by a dark rage that he summoned up at will. In seven episodes, Joe tells all: the what, the how… and the why. Including why he tried to murder his father. Season 3 - The Burden: Avenger Miriam Lewin is one of Argentina’s leading journalists today. At 19 years old, she was kidnapped off the streets of Buenos Aires for her political activism and thrown into a concentration camp. Thousands of her fellow inmates were executed, tossed alive from a cargo plane into the ocean. Miriam, along with a handful of others, will survive the camp. Then as a journalist, she will wage a decades long campaign to bring her tormentors to justice. Avenger is about one woman’s triumphant battle against unbelievable odds to survive torture, claim justice for the crimes done against her and others like her, and change the future of her country. Season 2 - The Burden: Empire on Blood Empire on Blood is set in the Bronx, NY, in the early 90s, when two young drug dealers ruled an intersection known as “The Corner on Blood.” The boss, Calvin Buari, lived large. He and a protege swore they would build an empire on blood. Then the relationship frayed and the protege accused Calvin of a double homicide which he claimed he didn’t do. But did he? Award-winning journalist Steve Fishman spent seven years to answer that question. This is the story of one man’s last chance to overturn his life sentence. He may prevail, but someone’s gotta pay. The Burden: Empire on Blood is the director’s cut of the true crime classic which reached #1 on the charts when it was first released half a dozen years ago. Season 1 - The Burden In the 1990s, Detective Louis N. Scarcella was legendary. In a city overrun by violent crime, he cracked the toughest cases and put away the worst criminals. “The Hulk” was his nickname. Then the story changed. Scarcella ran into a group of convicted murderers who all say they are innocent. They turned themselves into jailhouse-lawyers and in prison founded a lway firm. When they realized Scarcella helped put many of them away, they set their sights on taking him down. And with the help of a NY Times reporter they have a chance. For years, Scarcella insisted he did nothing wrong. But that’s all he’d say. Until we tracked Scarcella to a sauna in a Russian bathhouse, where he started to talk..and talk and talk. “The guilty have gone free,” he whispered. And then agreed to take us into the belly of the beast. Welcome to The Burden.