Momentus and Ascent Solar Technologies announce new solar array partnership

Momentus and Ascent Solar Technologies announce new solar array partnership

by Staff Writers

Momentus

by Clarence Oxford
Los Angeles CA (SPX) Apr 18, 2024
Momentus Inc. (NASDAQ: MNTS) and Ascent Solar Technologies (Nasdaq: ASTI) has unveiled their partnership aimed at jointly marketing innovative solar arrays that integrate Momentus’s low-cost Tape Spring Solar Array (TASSA) technology and Ascent’s advanced, flexible photovoltaic modules.

The surge in satellite production and deployment underscores a critical demand for affordable and efficient solar arrays. This collaboration will deliver a solar solution offering significant benefits including cost-effectiveness, durability under extreme space conditions, and high power output capabilities.

Following the successful initial demonstration of TASSA in orbit, launched via the Vigoride-6 mission, Momentus is enhancing the system with Ascent’s newer, more efficient Titan Module solar blankets. These upgrades aim to optimize power generation while reducing costs, with TASSA designed to support high-volume satellite operations by accommodating multiple units within standard launch payload configurations.

Rob Schwarz, CTO of Momentus, noted, “TASSA aims to empower small satellites with substantial power capabilities without compromising on mass, thermal management, or budget. This innovation not only maximizes space utilization within launch vehicles but also expedites satellite constellation deployment.”

The system’s adaptability includes retractable features to minimize exposure to space debris and adverse weather, potentially extending mission lifespans and operational reliability.

Paul Warley, CEO of ASTI, highlighted the suitability of their photovoltaic technology for space applications, emphasizing its durability and lightweight attributes which are critical in harsh orbital environments. “Our technology is designed to deliver sustained power output over time with significantly reduced mass, which is fundamental for successful long-term missions,” said Warley.

This partnership is set to streamline satellite array systems, making prolonged, cost-efficient space missions feasible.

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