Energy Storage

Energy Storage Design

SERVICES

SERVICES

  • Battery energy storage sizing analysis (both power & energy)
  • Microgrid design for off grid applications
  • Demand charge mitigation system design
  • Backup power system design
  • Solar, fuel cell, and cogen interoperability design
  • Utility interconnection design at medium voltages or 3-phase low voltages
  • Detailed site plans with major equipment placement
  • Full permit package preparation including NEC compliance calculations

Commercial Storage Projects

Vacaville, CA
750 kW / 1.5 MWh
PG&E

Industrial Storage Projects

San Diego, CA
500 kW / 1 MWh
SDG&E

Case Studies

Otay Mesa

250MW / 275MWh
A major Southern California utility has committed to one of the largest energy storage projects ever built, a 250 MW facility to be constructed entirely of lithium-ion batteries to provide grid stabilization services and “peaker” capacity within the utility's transmission network. McCalmont was selected to design this breakthrough facility to be completed in 2020.

Vacaville

750 kW / 1.5 MWh
A leading healthcare provider in California has selected McCalmont to design solar and energy storage systems for over 50 of its hospitals and medical facilities throughout the state. The Vacaville medical center is representative of these and include solar PV, energy storage, and fuel cell systems that we have designed to seamlessly operate together to meet the energy and critical power needs of the facility.