1. Features of wind-powered street light system
Street light wind turbine is a street light that uses wind energy as energy when in use. It is not affected by the power supply, does not require trenching and burying wires, does not consume conventional electricity, and can be installed as long as the wind is strong enough, so it has attracted widespread attention.
We call the wind-powered street light system a green and environmentally friendly product in 2024 because it does not pollute the environment. Wind-powered street lights are suitable for lighting parks, roads, and lawns in coastal areas. They can also be used in areas with low population density, inconvenient transportation, underdeveloped economy, lack of conventional fuels, and difficulty in using conventional energy for power generation, but rich wind resources, to solve the problem of home lighting for people in these areas.
2. Several advantages of street light wind turbine
① Low failure rate (slow speed, no steering mechanism).
② No noise.
③ Full power generation curve (low starting wind speed, large power generation when running at medium and low wind speeds).
④ Not affected by wind direction and group wind near the ground.
⑤ Strong typhoon resistance (up to 45m/s).
3. Wind street lights: efficient, beautiful and reliable green lighting solutions
The configuration of wind street lights is simple: the vertical axis wind turbine is independently powered, suitable for seaside and urban roads with good wind resources.
① Low starting wind speed, small size, beautiful appearance, and small operating vibration;
② Humanized flange installation design is adopted, which is easy to install and maintain;
③ Wind wheel blades, crafted from nylon fiber, feature optimized aerodynamics and mechanism design. They offer low start-up wind speeds, high efficiency in wind energy usage, and increased annual power generation.
④ The generator utilizes a patented permanent magnet rotor AC design. This unique rotor design significantly decreases generator resistance torque to one-third that of standard motors. This enhancement ensures better compatibility between the wind wheel and generator, enhancing unit reliability during operation.
⑤ Adopt high-power tracking intelligent microprocessor control to effectively adjust current and voltage.
4. Summary
With the global focus on environmental conservation and the threat of global warming, nations are racing to develop renewable energy technologies, particularly wind power, as a sustainable energy solution. Governments are providing significant support for both large grid-connected wind farms and small off-grid turbines, especially for rural areas.
As of 2023, China boasts 32 wind farms hosting grid-connected turbines, totaling 450,000 kilowatts in installed capacity. Additionally, China leads globally with over 200,000 small wind turbines, highlighting its prominence in small-scale wind energy utilization.
