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PG&E and Solar Electric Supply Develop Innovative Solar Hybrid Power System for Pittsburg CA Landfill Biomethane Project
Hybrid Solar System Ensures Reliable Renewable Power for Pittsburg CA Landfill Biomethane Project
August 2023
Scotts Valley, CA, August 2023 - PG&E Corporation (NYSE: PCG) has partnered with Solar Electric Supply Inc. on a groundbreaking project that aims to advance sustainable energy solutions through a biomethane landfill-gas-to-energy plant. The partnership involves the engineering, design and commissioning of a cutting-edge MAPPS ® hybrid solar PV power system, which was successfully delivered to PG&E in August 2023.
Solar Electric Supply designed the MAPPS® hybrid solar system to provide renewable primary critical power for monitoring and control equipment for the Biomethane Project. The collaboration between PG&E and Solar Electric Supply underscores their shared commitment to harnessing innovative technologies for sustainable energy projects. The hybrid solar system ensures a consistent and reliable renewable power supply essential to the success of the landfill-gas-to-energy Project, developed by Ameresco, Inc. (NYSE:AMRC).
We have worked with PG&E and Ameresco for over 12 years on many solar projects" says Garrett Gettleman, CEO of Solar Electric Supply. "But this project was different, truly demonstrating the future potential of integrating multiple renewable sources to the benefit of the local community.
Ameresco manages this renewable energy plant with PG&E, and the City of Pittsburg. Landfill gas contributes to local smog and greenhouse gas emissions and has either been flared or allowed to escape. The escaped gas is captured through extraction wells and converted to heat and electricity for use by the facility and the nearby community. PG&E purchases the gas wholesale from the facility.
SES Personnel commissioning the system with PG&E Technicians
"The MAPPS solar system was well designed, and the installation went smoothly. We really appreciated the onsite support. The automatic hybrid genset/solar operation was verified, ensuring reliable power to our client, Ameresco", said Glenn Rustia, the PG&E engineer responsible for the operation and maintenance of the system.
PG&E and Solar Electric Supply not only showcases the synergy between industry leaders but also sets an example for effective public-private collaborations in the pursuit of energy sustainability. With a focus on integrated solutions and renewable energy technologies, PG&E, Ameresco and Solar Electric Supply continue to lead the way in addressing the pressing challenges of climate change and a more resilient energy grid.
Solar Electric Supply worked closely with PG&E engineers to design and supply a custom MAPPS Hybrid Solar + Genset System tailored to the biomethane project's specific requirements. To facilitate local permitting and approval, Solar Electric Supply provided custom PE stamped engineering and Solar Plan Sets. Upon installation, they also offered onsite commissioning and system training to ensure smooth operation.
This custom MAPPS® System Features:
- 6.4 kW solar array of Qcells G10+ 400 Watt modules mounted on a Unirac ULA custom racking system
- Three SES MAPPS Custom Battery and Electronics Enclosures
- Two 48V Parallel stacks of Deka Unigy II VRLA Batteries Made in USA
- Outback Dual Inverter System with four FM80 Controllers
For more information on the MAPPS® Pad Mounted Hybrid Solar System, visit MAPPS® Pad and Pole Mount Systems
About Solar Electric Supply, INC
Solar Electric Supply is a leading provider of innovative solar energy solutions, specializing in the design and installation of solar power systems for residential, commercial, and industrial applications. With a commitment to sustainability and cutting-edge technology, Solar Electric Supply is dedicated to driving the transition to renewable energy sources. We offer a wide range of products tailored to meet your specific solar energy needs, from MAPPS ® pa d and pole mounted systems to AC/DC outdoor UPS systems and MAPPS ® Class 1 Division 2 solar systems! For more Information, Contact Solar Electric Supply Today.
About PG&E
Pacific Gas and Electric Company, a subsidiary of PG&E Corporation (NYSE: PCG), is one of the largest combined natural gas and electric energy companies in the United States. Based in San Francisco, with more than 23,000 employees, the company delivers some of the nation's cleanest energy to nearly 16 million people in Northern and Central California. For more information, visit www.pge.com
About Ameresco
Ameresco is a leading cleantech integrator and renewable energy asset developer, owner and operator. Their comprehensive portfolio includes energy efficiency, infrastructure upgrades, asset sustainability and renewable energy solutions delivered to clients throughout North America and Europe. To learn more, visit https://www.ameresco.com/
MAPPS ® Pad & Pole Mounted Systems
MAPPS® systems offer durable and reliable power for a variety of applications, including small-scale and large-scale demands. Whether you need a compact 12 VDC system or a powerful 120 VAC setup, we provide tailored solutions supported by expert design and configuration assistance.
SES AC/DC OUTDOOR UPS™ SYSTEMS
The SES AC/DC Outdoor UPS™ systems provide uninterrupted power for critical AC and DC loads, ensuring continuous operation during power outages. With backup power available for 24-48 hours or longer, these systems are perfect for emergency preparedness.
CLASS 1 DIVISION 2 SOLAR SYSTEMS
Featuring UL Listed, Class 1 Div 2 solar panels with a 20+ year warranty, heavy-duty aluminum pole mounting structures, and NEMA enclosures, our systems are designed for durability and longevity. Each system includes sealed gel cell batteries and advanced PWM charge controllers.
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