3KW Off Grid Solar Power System | |||
Item | Model | Description | Quantity |
1 | Solar panels | Mono 550W/41.6V | 5 pcs |
2 | Photovoltaic bracket | Pitched / Flat roof , ground | 1 pcs |
3 | Cable | PV1-F 1×4.0 | 100 meters |
4 | Off-grid inverter | AC220V/50HZ, Max load 2400W | 1 pcs |
5 | Lithium battery | Wall mounted, 5KWh | 1 pcs |
6 | Accessories | System need accessories | 1 bag |
5KW Off Grid Solar Power System | |||
Item | Model | Description | Quantity |
1 | Solar panels | Mono 550W/41.6V | 9 pcs |
2 | Photovoltaic bracket | Pitched / Flat roof , ground | 1 pcs |
3 | Cable | PV1-F 1×4.0 | 200 meters |
4 | Off-grid inverter | AC220V/50HZ, Max load 4000W | 1 pcs |
5 | Combiner box | Max load 500V | 1 pcs |
6 | Lithium battery | Wall mounted, 10KWh | 1 pcs |
7 | Accessories | System need accessories | 1 bag |
10KW Off Grid Solar Power System | |||
Item
|
Model | Description | Quantity |
1 | Solar panels | Mono 550W/41.6V | 18 pcs |
2 | Photovoltaic bracket | Pitched / Flat roof , ground | 1 pcs |
3 | Cable | PV1-F 1×4.0 | 100 meters |
4 | Hybrid inverter | AC220V/50HZ, Max load 6000W | 1 pcs |
5 | Lithium battery | Wheel style, 15KWh | 1 pcs |
6 | Accessories | System need accessories | 1 bag |
1. Highly efficient and flexible, suitable for various renewable energy generation systems;
2. Modular design, flexible configuration;
3. Wide power supply radius, easy to expand, suitable for long-distance transmission;
4. Seamless switching function for microgrids;
5. Supports grid-connected limited, microgrid priority and parallel operation modes;
6. PV and energy storage decoupled design, simple control.
This project is a micro-grid project integrating photovoltaic storage and charging. It refers to a small power generation and distribution system composed of photovoltaic power generation system, energy storage system, energy conversion system (PCS), electric vehicle charging pile, general load and monitoring, and micro-grid protection device. It is an autonomous system that can realize self-control, protection and management.
● Energy storage capacity: 250kW/500kWh
● Super capacitor: 540Wh
● Energy storage medium: lithium iron phosphate
● Load: charging pile, others
The photovoltaic power of the project is 65.6KW, the energy storage scale is 100KW/200KWh, and there are 20 charging piles. The project has completed the overall design and construction process of the solar storage and charging project, laying a good foundation for subsequent development.
● Energy storage capacity: 200kWh
● PCS: 100kW Photovoltaic capacity: 64kWp
● Energy storage medium: lithium iron phosphate
The MW-level smart micro-grid demonstration project consists of a 100kW dual-input PCS and a 20kW photovoltaic inverter connected in parallel to realize grid-connected and off-grid operation. The project is equipped with three different energy storage media:
1. 210kWh lithium iron phosphate battery pack.
2. 105kWh ternary battery pack.
3. Supercapacitor 50kW for 5 seconds.
● Energy storage capacity: 210kWh lithium iron phosphate, 105kWh ternary
● Super capacitor: 50kW for 5 seconds, PCS: 100kW dual input
● Photovoltaic inverter: 20kW