Wind-solar complementary power station is an economical and practical power station using the abundant wind energy and solar energy in communication base stations, microwave stations, border posts, remote pastoral areas, un-electrified regions and islands where are far from bulk power systems, in un-electrified state, and sparsely inhabited, have low power load and inconvenient transportation.
Solution:
Wind-solar complementary system generates power by wind energy at night and on rainy days, solar energy on sunny days, and both wind energy and solar energy on sunny and windy days, which achieves the goal of all-weather power generation, and is more economic, scientific, and practical than using windmills or solar energy solely.
Features of the solution:
It makes fully use of wind energy and solar energy to generate power complementarily, and requires no external power supply;
It does not need to construct transformer substation, high and low voltage lines, and high and low voltage distribution systems;
Characterized by day and night complementation and seasonal complementation, the system is stable, reliable and highly cost effective;
Maintenance workload of electric power facilities and relevant expenses are significantly reduced;
Supplying power independently, it will not affect the power utilization of all peasant households while encountering natural disasters;
Low-voltage power supply, safe operation, and simple maintenance;
Adopting storage battery capacity computing, ultra short term load forecasting and fuzzy logic controlled software and hardware design, it can realize data acquisition, processing and storage, and has the function of smart AC load management.
Sample of 2.6KW system configuration
Parts
Model and specification
Quantity
Remarks
Wind-driven generator
2000W/96V
1
Horizontal-axis Vertical-axis windmill
Solar cell module
155Wp~170Wp
4
Monocrystalline silicon/polycrystalline silicon
Storage battery
200AH /12V
8
Valve regulated lead acid maintenance free type
Inverter
2000W/96V
1
Sine wave
Controller
2000W/96V
1
Wind-solar complementation
Pole of wind mill
Galvanized steel pipe
1
8 m/10 m high
Solar energy support
Stainless steel
1
Customization
Control box
Stainless steel
1
Customization
Note: Maximum total operating power when using electric appliance is generally no greater than 2000W. We provide the best configuration for customers according to the actual situation of different light resource areas and users.