Brief Introduction
The outdoor communication pure solar wind-solar hybrid off-grid
power supply and energy storage complete set equipment is an
independent power supply solution integrating solar power
generation, wind power generation and energy storage systems. It is
mainly used in outdoor communication scenarios without grid
coverage or with unstable grids (such as base stations in remote
areas, forest fire monitoring, field survey stations, etc.). This
system generates electricity through the collaborative operation of
solar photovoltaic panels and wind turbines, and stores electrical
energy using energy storage batteries. Combined with an intelligent
controller, it achieves efficient energy management and can provide
continuous and stable power support for communication equipment
without relying on the traditional power grid.
Core components of the system:
Power generation unit
Solar photovoltaic panels: They convert solar energy into
electrical energy, featuring high conversion efficiency and
adaptability to various lighting conditions.
Wind turbine: It generates electricity by using wind energy,
complementing solar energy and providing supplementary power in
environments without sunlight or with weak light.
Energy storage unit
Energy storage battery packs (such as lead-acid batteries and
lithium batteries) : Store excess electrical energy and release it
when power generation is insufficient to ensure continuous power
supply to the load.
Control and Management Unit
Controller: It coordinates the energy flow among solar panels, wind
turbines and batteries, achieving charge and discharge management,
voltage/current regulation and system protection (overcharge,
overdischarge, short-circuit protection, etc.).
Inverter: It converts the direct current from the battery into
alternating current to meet the power demands of communication
equipment.
Auxiliary equipment
Cables, brackets, lightning protection devices, monitoring systems
(some systems are equipped with remote monitoring modules to track
the power generation and energy storage status in real time).
Equipment features and advantages
1. Energy complementarity and strong power supply stability
Wind-solar synergistic power generation: Solar energy and wind
energy form a natural complementarity in terms of time and location
(such as abundant sunlight during the day and possible wind at
night), reducing the limitations of a single energy source being
affected by weather, and enhancing the reliability of power supply.
Energy storage buffering effect: The battery pack stores excess
electrical energy. Even in continuous rainy or windless weather, it
can still maintain the normal operation of communication equipment
and avoid the risk of power outages.
2. Green and environmentally friendly, with zero carbon emissions
It is completely dependent on renewable energy, does not consume
fossil fuels, and has no emissions of waste gas or wastewater. It
conforms to the concept of low-carbon and environmental protection
and is suitable for ecologically sensitive areas (such as nature
reserves and scenic spots).
3. It operates independently off the grid and has strong
adaptability
It does not need to be connected to the power grid and can be
rapidly deployed in remote mountainous areas, deserts, islands and
other regions without electricity, solving the problems of high
cost and difficult construction of traditional power grids.
The equipment has strong weather resistance. The solar panels and
wind turbines are designed to be UV-resistant, sand-resistant and
waterproof, making them suitable for harsh outdoor environments
such as high and low temperatures and humidity.
4. Intelligent management and convenient operation and maintenance
Intelligent control logic: The controller automatically adjusts the
power generation and energy storage strategies, optimizes energy
utilization efficiency, and reduces manual intervention.
Remote monitoring function (optional) : Through Internet of Things
technology, real-time monitoring of system power generation,
battery power, equipment status and other data is carried out,
facilitating fault early warning and maintenance, and reducing
operation and maintenance costs.
5. Modular design with high scalability
System components (such as photovoltaic panels, wind turbines, and
battery packs) can be flexibly configured according to electricity
demand, supporting later expansion. For example, when the power of
communication equipment increases, the power supply capacity can be
enhanced by increasing the number of photovoltaic panels or the
capacity of batteries.
6. Long life cycle and significant cost-effectiveness
Solar panels and wind turbines have no mechanical transmission
components (except for the rotor of the wind turbine), have low
maintenance costs, and a service life of up to 10 to 20 years. If
lithium batteries are used for energy storage, their cycle life can
reach over 2,000 times, and their long-term usage cost is lower
than that of traditional fuel generators. Brief Introduction
The outdoor communication pure solar wind-solar hybrid off-grid
power supply and energy storage complete set equipment is an
independent power supply solution integrating solar power
generation, wind power generation and energy storage systems. It is
mainly used in outdoor communication scenarios without grid
coverage or with unstable grids (such as base stations in remote
areas, forest fire monitoring, field survey stations, etc.). This
system generates electricity through the collaborative operation of
solar photovoltaic panels and wind turbines, and stores electrical
energy using energy storage batteries. Combined with an intelligent
controller, it achieves efficient energy management and can provide
continuous and stable power support for communication equipment
without relying on the traditional power grid.
Core components of the system:
Power generation unit
Solar photovoltaic panels: They convert solar energy into
electrical energy, featuring high conversion efficiency and
adaptability to various lighting conditions.
Wind turbine: It generates electricity by using wind energy,
complementing solar energy and providing supplementary power in
environments without sunlight or with weak light.
Energy storage unit
Energy storage battery packs (such as lead-acid batteries and
lithium batteries) : Store excess electrical energy and release it
when power generation is insufficient to ensure continuous power
supply to the load.
Control and Management Unit
Controller: It coordinates the energy flow among solar panels, wind
turbines and batteries, achieving charge and discharge management,
voltage/current regulation and system protection (overcharge,
overdischarge, short-circuit protection, etc.).
Inverter: It converts the direct current from the battery into
alternating current to meet the power demands of communication
equipment.
Auxiliary equipment
Cables, brackets, lightning protection devices, monitoring systems
(some systems are equipped with remote monitoring modules to track
the power generation and energy storage status in real time).
Equipment features and advantages
1. Energy complementarity and strong power supply stability
Wind-solar synergistic power generation: Solar energy and wind
energy form a natural complementarity in terms of time and location
(such as abundant sunlight during the day and possible wind at
night), reducing the limitations of a single energy source being
affected by weather, and enhancing the reliability of power supply.
Energy storage buffering effect: The battery pack stores excess
electrical energy. Even in continuous rainy or windless weather, it
can still maintain the normal operation of communication equipment
and avoid the risk of power outages.
2. Green and environmentally friendly, with zero carbon emissions
It is completely dependent on renewable energy, does not consume
fossil fuels, and has no emissions of waste gas or wastewater. It
conforms to the concept of low-carbon and environmental protection
and is suitable for ecologically sensitive areas (such as nature
reserves and scenic spots).
3. It operates independently off the grid and has strong
adaptability
It does not need to be connected to the power grid and can be
rapidly deployed in remote mountainous areas, deserts, islands and
other regions without electricity, solving the problems of high
cost and difficult construction of traditional power grids.
The equipment has strong weather resistance. The solar panels and
wind turbines are designed to be UV-resistant, sand-resistant and
waterproof, making them suitable for harsh outdoor environments
such as high and low temperatures and humidity.
4. Intelligent management and convenient operation and maintenance
Intelligent control logic: The controller automatically adjusts the
power generation and energy storage strategies, optimizes energy
utilization efficiency, and reduces manual intervention.
Remote monitoring function (optional) : Through Internet of Things
technology, real-time monitoring of system power generation,
battery power, equipment status and other data is carried out,
facilitating fault early warning and maintenance, and reducing
operation and maintenance costs.
5. Modular design with high scalability
System components (such as photovoltaic panels, wind turbines, and
battery packs) can be flexibly configured according to electricity
demand, supporting later expansion. For example, when the power of
communication equipment increases, the power supply capacity can be
enhanced by increasing the number of photovoltaic panels or the
capacity of batteries.
6. Long life cycle and significant cost-effectiveness
Solar panels and wind turbines have no mechanical transmission
components (except for the rotor of the wind turbine), have low
maintenance costs, and a service life of up to 10 to 20 years. If
lithium batteries are used for energy storage, their cycle life can
reach over 2,000 times, and their long-term usage cost is lower
than that of traditional fuel generators.
