Solar photovoltaic micro inverter is a device that converts direct current from a single solar cell module to alternating current.
The DC power conversion of the micro inverter is AC from a single solar module. Each solar cell module is equipped with inverter and converter functions. Each module can independently convert the current, so this is called "micro inverter器 ".
Micro-inverters can achieve maximum power point tracking (MPPT) at the component level, which has the advantage over centralized inverters. In this way, the output power of each module can be optimized to maximize the overall output power.
In addition, in combination with the communication function, it can also be used to monitor the status of each module and detect failed modules.
According to whether there is an energy storage battery, it is divided into grid-connected micro-reverse and off-grid micro-reverse; according to output voltage, it is divided into single-phase micro-reverse and three-phase micro-reverse.
Micro-inverter technology proposes to integrate the inverter directly with a single photovoltaic module. Each photovoltaic module is individually equipped with an inverter module with AC-DC conversion function and maximum power point tracking function, which directly converts the power generated by the photovoltaic module. AC power is used by AC loads or transmitted to the grid.
When one of the panels does not work well, only this one will be affected. Other photovoltaic panels will operate in the best working condition, making the overall system more efficient and generating more power.