More than a dozen businesses in California and New Mexico are poised to save a combined $3.6 million on their energy bills over the next 10 years with systems from global energy storage provider NantEnergy. These companies, which all have selected NantEnergy SmartStorage systems in the first six months of the year, will use the systems to replace utility-provided power with emissions-free renewable energy at times of peak demand. The systems also will provide them with a source of backup power in an era of increasing power outages.
Paired with solar panels, NantEnergy’s storage systems and advanced battery technology give commercial and industrial (C&I) customers a reliable, independent source of clean energy—whether at peak demand times when utility prices are highest or as backup power during grid outages. In many cases, the reduction in peak demand usage is sufficient to allow customers to qualify for a lower rate structure from the utility, saving even more.
“NantEnergy is committed to providing energy management solutions that help businesses meet their corporate sustainability goals and in turn make a significant contribution toward local and state clean energy goals,” says NantEnergy Chairman Dr. Patrick Soon-Shiong. “Every hour that C&I customers enjoy substantial energy cost savings in this era of skyrocketing rates, they also will reduce the greenhouse gas emissions that threaten the environment and the global economy.”
The Increasing Demand Charge Burden
Demand charges in California have increased by as much as 64 percent since 2014, and these charges can represent more than 50 percent of a company’s monthly energy bill. What’s more, California experienced more outages in 2017 than any other state (430+), with outages lasting an average of 117 minutes.
As these charges have increased, however, so too have grid outages, in both frequency and duration; these downtimes cost U.S. businesses billions each year. Much of the increase is due to the higher frequency of damaging severe weather events driven by climate change, making backup power vital for business customers.
“Our SmartStorage systems address both rising energy costs and increasingly frequent grid disruptions,” says Carl Mansfield, NantEnergy VP of System Solutions. “With our systems, companies can manage demand charges, shift solar energy to more valuable times of day, and gain reliable backup power fueled by renewable sources.”
Highlights from customers who have deployed NantEnergy SmartStorage systems:
· Vitality Works, a developer of herbal supplements based in Albuquerque, New Mexico, estimates it will lower its utility bill by 27 percent and save over $50,000 during its first year using a 120kW/162kWh SmartStorage system and a 264kW solar PV (photovoltaic) system. The solar-plus-storage system is part of its overall commitment to operate in an environmentally sustainable way.
· Hokto Kinoko, a specialty mushroom grower, worked with Irvine, California-based Revel Energy to install a 1.04MW rooftop solar PV system coupled with a 300kW/405kWh NantEnergy SmartStorage system at its San Marcos, Calif., processing facility. The Tokyo-based company estimates it will save over $200,000 annually on energy bills.
· The City of Del Mar, Calif., installed a 30kW / 121.5kWh system with the primary purpose of offering resiliency support in the event of grid outages. Installed at the newly-constructed City Hall and coupled with a PV system from Baker Electric, the energy storage system will not only provide backup power but also reductions in electric utility demand charges.