Utility-Scale Microgrid Technology

Addressing Texas-Sized Challenges

Utility-Scale Microgrid (USM) Technologies offer a robust, scalable solution to ensure the resilience and reliability of Texas’ electric grid. With rapid population growth, increasing electricity demand, and extreme weather events, USMs provide quick-response power during grid stress or outages while accommodating renewable and intermittent energy sources. 

Proven Reliability

For over 25 years, microgrids have delivered critical support to communities during emergencies. During hurricanes Milton, Helene, and Beryl alone, over 450 microgrids across six states mitigated more than 850 grid disruptions, safeguarding electricity access and critical infrastructure. In Texas, where recent emergencies have left millions without power or water, USM technologies can ensure continuous operation of essential services and critical facilities. 

Supporting Legislation

Recent legislative advancements have paved the way for USM solutions to strengthen Texas’ grid: 

  • 2021 Senate Bill 3: Mandates potable water providers to have emergency preparedness plans, typically including on-site backup generation. 
  • 2023 House Bill 2555: Allows TDSPs to propose resiliency plans, including system hardening, cybersecurity, wildfire mitigation, and more. 
  • 2023 House Bill 1500: Expands TDSP capabilities to lease generation during emergencies, enabling USM development. 

Proven Results

The Northeast Water Purification Plant in Houston demonstrates the cost and reliability benefits of USM solutions: 

  • Savings: Transitioning to a microgrid saved $30 million in capital costs and $5 million in operational expenses over 20 years. 
  • Enhanced Capacity: Increased plant capacity fivefold while generating revenue through grid activities. 
  • Improved Resilience: Delivered enhanced reliability and reduced risks during emergencies.

Key Advantages of USM Technology

  • Rapid deployment using proven, scalable technology. 
  • Supports grid stability and integrates renewable energy sources. 
  • Provides cost-effective solutions to meet state-mandated reliability requirements. 
  • Privately owned, maintained, and operated, minimizing city and state resource burdens. 
  • Demonstrates proactive leadership in addressing energy reliability and positioning Texas as a global innovator. 

Ensuring Texas Future

By deploying USM technologies, Texas can effectively manage growing energy demands, integrate renewable energy sources, and prepare for future weather challenges. This proven solution ensures uninterrupted power for critical infrastructure and enhances the state’s resilience for decade.

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