The optical storage integrated machine integrates photovoltaic controllers and bidirectional converters to achieve an integrated solution of "light+energy storage". The system adopts modular design, which can achieve flexible configuration of photovoltaic, battery, and load. Prioritize the allocation of photovoltaic energy to energy storage batteries or load power supply through intelligent algorithms to meet the needs of multiple scenarios on the user side

Multiple operating modes

Grid connected operation

The AC side of the optical storage integrated machine is connected to the power grid to achieve grid connected power generation

Off grid operation

In the absence of a power grid, the optical storage integrated machine can use a combination of photovoltaic and energy storage batteries to power the load

Intelligent and offline switching

In grid connected mode, the system automatically operates in grid connected or off grid mode by determining whether there is grid connection

Wide functionality

The system integrates PCS mode, spontaneous self use mode, peak power compensation mode, and other operating modes; Modular system design enhances the diversity of photovoltaic, battery pack, and load coordination; Can accept power grid dispatch, including communication methods such as RS485 and CAN; Equipped with low voltage ride through and reactive power compensation functions;

Green and efficient

Equipped with MPPT photovoltaic maximum power tracking function, ensuring greater utilization of solar energy; Three level control technology to improve efficiency and power quality; Photovoltaics can directly charge the battery, improving system efficiency;

Safe and reliable

Adopting AC and DC dual input redundant power supply to ensure stable operation of the control power supply; 100% unbalanced load capacity during off grid operation; 105% rated output power can operate for a long time; Off grid inverter function, forming a microgrid system to ensure uninterrupted power supply;