Hybrid streetlights illuminate India with solar and wind power
The Indian company WindStream Energy Technologies is launching an innovative solution that combines photovoltaics with a wind turbine. This system is designed to power street lighting.
31 October 2024 13:51
WindStream Energy Technologies, a startup from India, has introduced a hybrid street lighting system that combines solar energy with a wind turbine. This system is especially suited for hilly, coastal, and rural areas.
Combining solar and wind energy
According to information from PV Magazine India, the Telangana-based company has combined solar energy with wind turbines to generate energy for street lighting. This off-grid solution operates independently of the power grid, storing excess power for times when energy isn't being generated.
The system developed in India consists of solar panels, a wind turbine, batteries, a controller, and an LED street lamp.
How does the Indian startup work?
The system is offered in three versions with power outputs of 20, 40, and 60 watts.
The photoresistor in the lamp allows for automatic switching of the lighting. The passive infrared sensor (PIR) reduces energy consumption and increases the autonomy of the lighting. Thanks to the hoist, you can easily clean the panels and adjust them - states Venkat Kumar Tangirala, managing director of WindStream Energy Technologies, in an interview with PV Magazine.
He also highlights:
This project is characterized by low operating costs and reduced space requirements, as well as ease of integration with existing lighting systems that use solar energy - he adds.
