How much does electricity cost in an industrial park?

With the techno-economic parameters shown in Table 1, assuming a maximum load of 10 MW and no upper limit on equipment capacities, the average cost of electricity in the industrial park after optimization using the proposed model is 0.5783 (CNY/kWh), which is 23.09 % lower than using only grid electricity (0.7522 CNY/kWh).

What is the investment cost of storage systems?

The investment cost of the storage systems includes both energy and power costs. Additionally, to assess the environmental benefits of the planning optimization and operation optimization proposed in this paper, it is necessary to calculate the carbon emissions of the electricity consumed by the system.

Is a large industrial park considering integrating PV and Bess?

Conclusion This study examines the electricity consumption scenario of a large industrial park that is considering integrating PV and BESS. A MILP model with high temporal resolution is devised to conduct system configuration and operational co-optimization, with the aim of minimizing the average electricity cost.

Are industrial parks a significant energy consumer in China?

As previously stated, industrial parks represent a significant energy consumer in China. There is a discernible correlation between the power demand load curves of the industrial park and the province.

How do you calculate the energy cost of a park?

(1) represents the objective function, where the operational average energy cost for the park is calculated by dividing the total cost by the total electricity consumption. As each time slice has an interval, the quantity of electricity is calculated by multiplying the ten-minute average power by time interval.

What factors affect the installation capacity of PV & Bess in industrial parks?

In general, the installation capacity of PV and BESS within industrial parks is constrained by internal and external factors including available site space and transformer capacity.