Peak shaving with battery storage is a strategy used to manage and reduce the peak electricity demand of a facility or system by utilizing energy stored in batteries. This approach helps lower costs, improve energy efficiency, and stabilize grid demand, especially during times of high electricity usage.
Cost Savings: Demand charges can account for 30–70% of commercial electricity bills. Peak shaving reduces these charges significantly.
Grid Stability: By lessening the load during peak periods, peak shaving supports grid reliability and helps prevent outages.
Sustainability: When paired with renewable energy sources, peak shaving reduces carbon footprints by minimizing reliance on fossil-fuel-based grid electricity.
Improved Energy Management: Peak shaving enhances control over energy usage and reduces volatility in operating expenses.
Monitoring Energy Demand: A facility's energy management system tracks its electricity consumption in real-time.
Identifying Peak Demand: When the system detects that demand is approaching a peak level, it signals the battery storage system.
Battery Discharge: The batteries discharge stored energy, supplying power to the facility and reducing the amount of electricity drawn from the grid.
Recharging During Off-Peak Hours: Batteries are recharged when electricity demand is low and often when electricity rates are cheaper, such as during off-peak hours.
Install solar PV panels !
How It Works?
1.Solar Power Generation
Daytime Energy Supply: Solar panels generate electricity during the day, often when energy demand peaks.
Self-Consumption: The facility uses the solar-generated electricity directly to meet its energy needs, reducing dependence on grid power.
Excess Energy: Surplus solar energy is stored in batteries or exported to the grid, depending on system design and local regulations.
2.Battery Storage Integration
Charging Batteries: During the day, excess solar energy charges the battery system.
Discharging for Peak Shaving: Batteries discharge stored energy during high-demand periods (peak hours), offsetting grid consumption and reducing demand charges.
3.Energy Management
Real-Time Monitoring: Advanced energy management systems monitor demand, solar generation, and battery status to optimize when to use solar, battery, or grid power.
Time-of-Use (TOU) Optimization: Batteries can be programmed to charge from the grid during off-peak times when electricity rates are low and discharge during peak rate periods.
Cost Savings: Reduces demand charges, which can constitute a significant portion of electricity bills for commercial and industrial users.
Grid Resilience: Reduces strain on the electrical grid during peak times, contributing to more stable grid operations.
Sustainability: Can be paired with renewable energy sources, such as solar or wind, to enhance sustainability.
Energy Independence: Provides backup power in case of grid outages, improving energy reliability.
Time-of-Use Optimization: Batteries allow users to take advantage of lower electricity rates during off-peak hours.
Peak shaving with battery storage is a strategy used to manage and reduce the peak electricity demand of a facility or system by utilizing energy stored in batteries. This approach helps lower costs, improve energy efficiency, and stabilize grid demand, especially during times of high electricity usage.
Cost Savings: Demand charges can account for 30–70% of commercial electricity bills. Peak shaving reduces these charges significantly.
Grid Stability: By lessening the load during peak periods, peak shaving supports grid reliability and helps prevent outages.
Sustainability: When paired with renewable energy sources, peak shaving reduces carbon footprints by minimizing reliance on fossil-fuel-based grid electricity.
Improved Energy Management: Peak shaving enhances control over energy usage and reduces volatility in operating expenses.
Monitoring Energy Demand: A facility's energy management system tracks its electricity consumption in real-time.
Identifying Peak Demand: When the system detects that demand is approaching a peak level, it signals the battery storage system.
Battery Discharge: The batteries discharge stored energy, supplying power to the facility and reducing the amount of electricity drawn from the grid.
Recharging During Off-Peak Hours: Batteries are recharged when electricity demand is low and often when electricity rates are cheaper, such as during off-peak hours.
Install solar PV panels !
How It Works?
1.Solar Power Generation
Daytime Energy Supply: Solar panels generate electricity during the day, often when energy demand peaks.
Self-Consumption: The facility uses the solar-generated electricity directly to meet its energy needs, reducing dependence on grid power.
Excess Energy: Surplus solar energy is stored in batteries or exported to the grid, depending on system design and local regulations.
2.Battery Storage Integration
Charging Batteries: During the day, excess solar energy charges the battery system.
Discharging for Peak Shaving: Batteries discharge stored energy during high-demand periods (peak hours), offsetting grid consumption and reducing demand charges.
3.Energy Management
Real-Time Monitoring: Advanced energy management systems monitor demand, solar generation, and battery status to optimize when to use solar, battery, or grid power.
Time-of-Use (TOU) Optimization: Batteries can be programmed to charge from the grid during off-peak times when electricity rates are low and discharge during peak rate periods.
Cost Savings: Reduces demand charges, which can constitute a significant portion of electricity bills for commercial and industrial users.
Grid Resilience: Reduces strain on the electrical grid during peak times, contributing to more stable grid operations.
Sustainability: Can be paired with renewable energy sources, such as solar or wind, to enhance sustainability.
Energy Independence: Provides backup power in case of grid outages, improving energy reliability.
Time-of-Use Optimization: Batteries allow users to take advantage of lower electricity rates during off-peak hours.
