Utility-Scale Solar with Grid Storage
Advanced bifacial solar arrays paired with battery energy storage systems (BESS) deliver dispatchable renewable power. Our integrated approach provides peak shaving, frequency regulation, and renewable time-shifting—maximizing both environmental and economic returns.
Advanced Solar Technology
Bifacial Solar Modules
Capture light from both front and rear surfaces, generating 10-20% more energy than traditional monofacial panels. Particularly effective over reflective surfaces like snow, sand, or white gravel.
Single-Axis Tracking
Motorized mounting systems that follow the sun's path throughout the day, increasing energy capture by 25-35% compared to fixed-tilt installations.
Battery Energy Storage (BESS)
Grid-scale lithium-ion or iron-air batteries store excess daytime generation for dispatch during evening peak demand, providing arbitrage revenue and grid services.
DC-Coupled Architecture
Optimal DC/AC ratios of 1.3-1.6 with BESS integration capture otherwise clipped energy, reducing levelized cost of electricity by up to 15%.
How Solar + Storage Creates Value
Modern utility-scale solar economics depend on intelligent integration of generation and storage. Research published in Renewable Energy Journal (2024) demonstrates that PV+BESS systems can reduce payback periods by 20% and boost net present value (NPV) by 80% compared to solar-only installations.
Optimal DC/AC Ratio: By oversizing the solar array relative to inverter capacity (DC/AC ratios of 1.3-1.6), excess generation that would otherwise be "clipped" is instead stored in batteries. This approach maximizes asset utilization across all daylight hours, not just peak solar noon.
Revenue Stacking: Grid-scale batteries generate revenue through multiple streams: energy arbitrage (buying low, selling high), frequency regulation services, capacity payments, and demand response programs. These stacked revenues dramatically improve project returns.
Battery Longevity: Research shows batteries can economically operate down to 50% of original capacity before replacement, extending useful life and improving lifecycle economics beyond manufacturer warranties.
Grid-Scale BESS: 100+ MW Storage
Battery Energy Storage Systems (BESS) at grid scale provide the critical flexibility needed to integrate large amounts of renewable generation. Our 100+ MW storage capacity enables true dispatchable solar—delivering clean energy exactly when the grid needs it most.
Peak Power Capability: Grid-scale BESS can discharge at full rated power for 4+ hours, providing essential peak demand support during evening hours when solar generation drops but electricity consumption peaks. This capability earns premium capacity payments from grid operators.
Smart Grid Integration: Advanced battery management systems respond to real-time grid signals, providing frequency regulation, voltage support, and spinning reserves. These ancillary services generate additional revenue streams beyond energy arbitrage.
British Columbia Solar Opportunity
Southern Interior Solar Resource
The Okanagan, Thompson, and Kootenay regions receive 1,400-1,600 kWh/m² annual irradiance—comparable to Germany, a global solar leader.
Clean Grid Integration
BC Hydro's predominantly hydroelectric grid means solar additions directly displace natural gas peakers, maximizing emissions reduction.
Net Metering & Rate Structures
BC offers favorable net metering policies and rising electricity rates that improve solar project economics year over year.
Land Availability
Agricultural land reserves and former industrial sites in southern BC provide opportunities for utility-scale solar development.
Natural Resources Canada data shows the Hope region receives approximately 1,200-1,400 kWh/kWp annual photovoltaic potential—sufficient for economically viable utility-scale solar development when combined with modern bifacial technology and battery storage.
Grid Services Revenue Streams
Energy Arbitrage
Store low-cost midday solar generation and dispatch during evening peak hours when electricity prices are highest, capturing the spread.
Frequency Regulation
Batteries respond in milliseconds to grid frequency deviations, providing critical ancillary services and earning premium payments from grid operators.
Capacity Payments
Guaranteed availability during peak demand periods earns capacity payments, providing stable, predictable revenue alongside energy sales.
Greco Energy's Approach
Led by Leo Paskalidis, our North American energy campus will integrate utility-scale solar with multi-hour battery storage as part of a hybrid generation portfolio. Solar+storage complements our dispatchable thermal generation, providing zero-marginal-cost energy during daylight hours while batteries ensure 24/7 reliability.