ASI microgrid power conversion and energy storage system

●Through PCS, different AC and DC power energy sources such as solar energy, wind energy, hydropower, and generators can be combined and connected to the existing power grid at the same time.

●Through PCS, different AC and DC power sources and existing power grids can be used to charge and store BESS batteries.

●Through PCS and BESS, energy can be charged and stored during off-peak hours for use during peak power consumption periods to reduce peak power consumption charges.

●Through PCS and BESS, off-peak hours can be used to charge and store energy. When the solar module generates insufficient power, it can supplement the power fed into the grid to maintain stable power sales.

●Use BESS energy storage to regulate electricity consumption, and use PMS to accurately estimate and allocate electricity usage, which facilitates signing of more accurate contract capacity with Taipower, thereby achieving the goal of reducing electricity bills.

●Through PMS, functions such as power monitoring, allocation, and control can be implemented. The system can prioritize AC or DC loads according to their importance, and can provide load power according to priority when the power is insufficient or exceeds Taipower's contracted capacity.

●BESS energy storage also has UPS function and can become a backup power source in case of power outage.

●Through PCS and BESS, microgrids can be formed in areas with insufficient power such as outlying islands and remote areas by combining diesel generators, solar power, wind power and other different power sources, which can reduce the use time of diesel generators, reduce power supply costs and reduce carbon emissions.

●The new Electricity Industry Law stipulates that in order to ensure the stability and safety of power supply, the power generation industry must have backup power supply capacity regardless of the power distribution mode in the future. For the original gas-electricity symbiosis power plant, solar photovoltaics can be installed, and PCS can be used to convert electric energy and connect it to the grid. , use BESS to implement energy storage, and use PMS to implement power management to meet the requirements of backup power supply capacity.

●Renewable energy has the disadvantage of instability, and using PSC and BESS to stabilize grid power supply is the future trend.