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New power infrastructure firm forms, appoints Houston-based execs

Mike Damante
Jan 23, 2024, 10:56 am
Four Houston energy execs have been appointed to a newly formed firm. Photo via Getty Images

A leading middle market infrastructure firm has formed a new entity to oversee its power infrastructure portfolio.

ArcLight Capital Partners announced that it has formed Alpha Generation to provide strategic management and oversight of its power infrastructure portfolio. ArcLight and AlphaGen will focus on secure, safe, and sustainable access to power to help meet the growing infrastructure needs created by electrification.

The power infrastructure portfolio will be managed by AlphaGen and includes low-cost, low-carbon strategically located assets that provide critical supply to key demand centers, including throughout the tri-state area of New York, New Jersey, and Connecticut. The portfolio will represent a competitive fleet and one of the nation's largest natural gas-fired power portfolio.

AlphaGen also announces its executive leadership team that features four Houstonians in prominent roles. Mary Anne Brelinsky has been named as president and chief commercial officer, Stacey Peterson as CFO, Nick Rahn as COO, and Jason Buchman will serve as general counsel.

Brelinsky is in charge of leading the commercial-facing aspects of AlphaGen. She served as president of EDF Energy North America, which she helped grow to become the third largest energy retail business in North America. Previously, Peterson was CEO of utility-scale battery storage developer and operator, Broad Reach Power. She has 20 years of experience in power and utilities. Rahn was formerly the Senior Vice President of Asset Management at Competitive Power Ventures (CPV), was CEO of Optim Energy, and Vice President of Resource Development, Environmental and Construction at PacifiCorp,which is a division of Berkshire Hathaway Energy. Buchman has over 25 years of experience, as he has held senior and executive roles at public and private companies specializing in wholesale power generation, oilfield and analytical services, and infrastructure development.

Additional non-local appointments include: Curt Morgan as CEO and Chairman, effective May 1, 2024; Mark Sudbey will serve as interim CEO until May; and Michael Bruneau as executive vice president of corporate development and strategy.

"AlphaGen has brought together a highly accomplished and experienced executive team responsible for creating a common culture and vision, capturing efficiencies, leveraging economies of scale, and driving a standard of operational excellence across ArcLight's funds' power generating portfolio," Curt Morgan, CEO and chairman of AlphaGen, says in a news release.

"We believe we are well positioned to serve the current and future needs of the portfolios' customers as the demand for safe, reliable, and dispatchable power continues to grow. We believe our power assets will continue to play a critical role in grid reliability and energy security for decades to come," he continues.

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Rice researchers' quantum breakthrough could pave the way for next-gen superconductors

Researchers from Rice University say their recent findings could revolutionize power grids, making energy transmission more efficient. Image via Getty Images.

A new study from researchers at Rice University, published in Nature Communications, could lead to future advances in superconductors with the potential to transform energy use.

The study revealed that electrons in strange metals, which exhibit unusual resistance to electricity and behave strangely at low temperatures, become more entangled at a specific tipping point, shedding new light on these materials.

A team led by Rice’s Qimiao Si, the Harry C. and Olga K. Wiess Professor of Physics and Astronomy, used quantum Fisher information (QFI), a concept from quantum metrology, to measure how electron interactions evolve under extreme conditions. The research team also included Rice’s Yuan Fang, Yiming Wang, Mounica Mahankali and Lei Chen along with Haoyu Hu of the Donostia International Physics Center and Silke Paschen of the Vienna University of Technology. Their work showed that the quantum phenomenon of electron entanglement peaks at a quantum critical point, which is the transition between two states of matter.

“Our findings reveal that strange metals exhibit a unique entanglement pattern, which offers a new lens to understand their exotic behavior,” Si said in a news release. “By leveraging quantum information theory, we are uncovering deep quantum correlations that were previously inaccessible.”

The researchers examined a theoretical framework known as the Kondo lattice, which explains how magnetic moments interact with surrounding electrons. At a critical transition point, these interactions intensify to the extent that the quasiparticles—key to understanding electrical behavior—disappear. Using QFI, the team traced this loss of quasiparticles to the growing entanglement of electron spins, which peaks precisely at the quantum critical point.

In terms of future use, the materials share a close connection with high-temperature superconductors, which have the potential to transmit electricity without energy loss, according to the researchers. By unblocking their properties, researchers believe this could revolutionize power grids and make energy transmission more efficient.

The team also found that quantum information tools can be applied to other “exotic materials” and quantum technologies.

“By integrating quantum information science with condensed matter physics, we are pivoting in a new direction in materials research,” Si said in the release.

From Your Site Articles
electron spinsenergy transmissionentanglement patternexotic materialskondo latticenature communicationspower gridsqimiao siquantum critical pointquantum technologiessemiconductorstrange metalsrice university

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