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Solar Street Light Antiblackout Design for Natural Disaster Resilience

Custom Anti Blackout Solar Street Light

We have specifically customized a solar street light antiblackout model that can operate for 7 continuous rainy days, ensuring its reliability in various natural disasters and harsh environments. Below is the detailed scheme and advantages of this customized solar street light blackout solution:

Solar street light antiblackout
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Solar street light antiblackout Custom Design

1. Solar Panel

  • Type: High-efficiency monocrystalline solar panel with high photoelectric conversion efficiency, capable of generating more electrical energy in limited sunlight.
  • Size: The panel measures 1.5m × 1m, ensuring sufficient area for solar energy absorption.
  • Angle: The installation angle of the panel should be adjusted according to local latitude to achieve optimal sunlight absorption. For example, in Shanghai’s latitude of 30° to 31°, the panel should be tilted at about 30° to 31°. Solar Street Light Tilt Angle Installation: A Comprehensive Guide
  • Protection: The panel is encapsulated with anti-aging EVA and weather-resistant TPT materials, providing excellent waterproof and dustproof performance. Moreover, the panel surface should have a certain inclination to allow snow to slide off in winter, minimizing its impact on power generation efficiency.

2. Battery

  • Type: Lithium Iron Phosphate (LiFePO4) battery, featuring high discharge rates, good low-temperature performance, and long cycle life, suitable for extreme weather conditions.
  • Capacity: Designed with a capacity of 200Ah to ensure sufficient power during 7 continuous rainy days, making this solar street light antiblackout reliable.
  • Protection: The battery compartment is waterproof and dustproof with an IP67 protection rating, ensuring no water ingress. Additionally, it includes lightning protection and reverse connection protection to ensure safety during natural disasters.

3. Controller

  • Function: Utilizes an intelligent controller with the following features:
    • Light and Time Control: Automatically turns on and off the solar street light based on light intensity and time.
    • Temperature Compensation: Automatically adjusts charging and discharging parameters under different temperatures to ensure normal battery operation.
    • Reverse Charging, Overcharging, and Over-Discharging Protection: Protects the battery from adverse effects, extending its lifespan.
    • Automatic Protection: Includes protections for reverse connections, open circuit, night reverse charging, and output short circuit.
    • Digital Display: Displays solar panel voltage, battery voltage, and other main parameters for monitoring and maintenance.
  • Corrosion Resistance: The controller casing is made of stainless steel with a corrosion resistance rating of C5-M, suitable for highly corrosive environments.

4. Luminaire

  • Light Source: High-efficiency LED light, 40W power, ensuring sufficient brightness at night. LED lights feature energy-saving and long service life, lasting over 50,000 hours.
  • Dimming Function: Designed with dimming capability, operating at full power for the first 6 hours and half power for the next 6 hours to further save energy.
  • Protection Rating: The lamp head should achieve an IP65 rating or above, ensuring normal operation under harsh weather conditions.

5. Lamp Post

  • Material: Made of high-quality Q235A steel, with a bottom diameter of 270mm and thickness of 4mm; the entire lamp post uses hot-dip galvanization plus spraying for excellent corrosion resistance.
  • Height: The lamp post height is 12m, ensuring the LED lamp is positioned 12m above the ground for optimal lighting.
  • Wind Resistance: Designed to withstand typhoons up to level 12, ensuring stability under strong winds.
  • Connection Design: The solar panel support structure should firmly connect to the lamp post to withstand local wind speeds without causing damage.
  • Corrosion Resistance Rating: The lamp post’s surface treatment meets C5-M corrosion resistance rating, suitable for highly corrosive environments.

Advantages of Solar Street Lights

Antiblackout Solar Street Light Advantages

  • Self-Sufficient: The solar street light antiblackout relies entirely on solar power, eliminating the need for an external power source, allowing it to provide illumination during power outages, particularly useful for emergency lighting after natural disasters.
  • High Reliability: With efficient monocrystalline solar panels and high-capacity lithium iron phosphate batteries, it ensures normal operation even during 7 continuous rainy days or extreme weather conditions.
  • Energy Saving and Environmentally Friendly: The LED lights provide high luminous efficiency with low energy consumption, significantly reducing energy use. They produce no carbon emissions, aligning with green environmental requirements and helping to reduce pollution.
  • Easy Installation and Maintenance: The installation of solar street lights is simple, with no complex electrical grid layout required, reducing construction costs and time. Modular design facilitates easy replacement and maintenance of components, lowering difficulty and costs.
  • Natural Disaster Resistance:
    • Wind Resistance: The lamp post is designed to withstand typhoons up to level 12, ensuring no damage in strong winds.
    • Water and Dust Proof: The battery compartment and lamp head feature an IP67 rating, allowing normal operation in heavy rain and sandstorms.
    • Lightning Protection: The controller offers lightning protection to safeguard the system during thunderstorms.
    • Corrosion Resistance: The lamp post and controller meet C5-M corrosion resistance ratings, suitable for highly corrosive environments, extending system lifespan.
  • Intelligent Management:
    • Remote Monitoring: IoT technology enables remote monitoring for real-time status checks of the solar street light blackout system, allowing timely problem detection and resolution.
    • Automatic Adjustment: The controller can automatically adjust the light brightness based on sunlight intensity and time, improving energy use efficiency.

Solar Street Light Anti blackout Application Scenarios

  • City Main and Secondary Roads: Installation of anti-power-outage solar street lights on city main and secondary roads enhances road lighting reliability and reduces traffic impact from power outages.
  • Disaster-Prone Areas: Installing these lights in regions frequently experiencing earthquakes, typhoons, and floods allows for quick restoration of lighting post-disaster, enhancing rescue efficiency and safety.
  • Remote Areas: In remote locations, these solar street lights address challenges in electrical grid installation, providing reliable night lighting and improving residents’ quality of life.
  • Special Environments: In deserts, mountainous regions, and islands, these lights offer reliable illumination, enhancing safety and convenience in such areas.

Conclusion

This custom-designed anti-power-outage solar street light is capable of operating for 7 continuous rainy days and possesses high wind resistance and corrosion resistance features. It ensures reliability and stability in various harsh environments and natural disasters. Its self-sufficiency, high reliability, energy-saving, environmentally friendly, ease of installation and maintenance, disaster resistance capabilities, and intelligent management make it highly valuable, particularly as a solar street light antiblackout solution with great potential for widespread application across multiple scenarios.

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