The On-grid photovoltaic system is mainly composed of solar cell array, on-grid inverter, grid-connected metering control box, monitoring system, meteorological data acquisition system, anti-backflow control device, etc. According to the needs of the project, customized grid-connected can be made Design and implementation of power supply system.
1. Roof photovoltaic power generation
Flexible way to access the Internet, you can access the Internet in full, use the surplus electricity for your own use, or use the Internet in full
Single machine power: 3KW~50KW
Short cost recovery period: 5 to 7 years to recover the cost, the life of the solar module is 30 years, the longer the system is used, the higher the profit
The mobile phone APP can be used to monitor the operation of the power generation system in real time, and accurately grasp the power generation data.
2. Grid-connected photovoltaic power station
The solar photovoltaic grid-connected power generation system is mainly composed of a square array of photovoltaic cells and a grid-connected inverter. Without battery energy storage, the electric energy is directly input into the public grid through the grid-connected inverter. Compared with the off-grid solar photovoltaic power generation system, the grid-connected solar photovoltaic power generation system saves the battery storage and release process, reduces the energy consumption, saves the floor space, and reduces the configuration cost. The cost of the control system is greatly reduced, the investment cost of the photovoltaic power station is further reduced, the investment recovery period is further shortened, the grid parity of the photovoltaic power station will be realized, and the investment in the photovoltaic power station will obtain better returns.