Functional logic: The peak shaving function allows the user to set the maximum power of shaving power from the grid, which ensures that it is less than this power while satisfying load operation. It can greatly reduce users’ electricity bills.

In Peak shaving mode, it is possible to set the maximum power (Pmax) that the system obtains from the main grid. The power of the main grid charges batteries and supplies power to the load, which is within Pmax. When the load power exceeds the set maximum power (Pmax), the insufficient part is provided by the battery. At the same time, you can set the Peak SOC and charge the battery to this SOC as far as possible under the premise of satisfying Pmeter. The power of the grid can be controlled to reduce the cost of electricity

Application scenarios of Peak shaving:

• When the electric load power exceeds a certain value (for example10 kW), the electricity tariff will increase several times.
• Locations where the electricity price is calculated according to the maximum power taken per unit time.