Ground solar mounting systems are structures that support and hold solar panels in place on the ground. These systems are an essential component of any solar power system, as they ensure that solar panels are securely mounted and oriented to maximize their exposure to sunlight.
In this article, we will explore the different types of ground solar mounting systems, and if you can go for grants for solar panels for that type, their advantages and disadvantages, and factors to consider when selecting the best system for your needs.
Types of Ground Solar Mounting Systems
There are 3 main types: fixed, adjustable, and tracking. Each system has its own advantages and disadvantages, and the choice of the system will depend on the specific requirements of the project.
1. Fixed Mounting System
Fixed mounting systems are the most commonly used type of ground solar mounting system. As the name suggests, these systems are fixed in place and cannot be adjusted once installed. Fixed mounting systems are relatively simple and easy to install, making them a popular choice for residential and small commercial applications.
Advantages:
- Fixed mounting systems are more affordable than other types of ground solar mounting systems.
- They require minimal maintenance since they have no moving parts.
- They are ideal for locations with a low risk of extreme weather conditions.
Disadvantages:
- Fixed mounting systems cannot be adjusted to optimize solar panel orientation, resulting in lower energy output.
- They are not suitable for locations with significant shading.
2. Adjustable Mounting System
Adjustable mounting systems allow for some degree of adjustment to optimize the orientation of the solar panels. These systems are suitable for locations where the sun’s position changes throughout the day or season.
Advantages:
- Adjustable mounting systems offer greater energy output than fixed mounting systems by optimizing solar panel orientation.
- They are suitable for locations with partial shading.
- They are more durable than fixed mounting systems and can withstand high wind loads.
Disadvantages:
- Adjustable mounting systems are more expensive than fixed mounting systems.
- They require periodic maintenance since they have moving parts that can wear out over time.
3. Tracking Mounting System
Tracking mounting systems are the most sophisticated and expensive type of ground solar mounting system. These systems use motors and sensors to track the movement of the sun and adjust the solar panel’s orientation accordingly. Tracking mounting systems are suitable for locations with a high solar resource and significant shading.
Advantages:
- Tracking mounting systems offer the highest energy output by continuously optimizing solar panel orientation.
- They are suitable for locations with significant shading.
- They can reduce the number of solar panels required for a given energy output.
Disadvantages:
- Tracking mounting systems are the most expensive type of ground solar mounting system.
- They require frequent maintenance due to their complex moving parts.
- They are susceptible to damage in extreme weather conditions.
Factors to Consider When Selecting a Ground Solar Mounting System:
1. Location
The location of the solar power system is an essential factor in determining the type of ground solar mounting system to use. The solar resource, wind load, and shading at the location will influence the choice of the system.
2. Energy Requirements
The amount of energy required will determine the number of solar panels needed and the type of mounting system required to support them.
3. Budget
The cost of the mounting system is an essential consideration when selecting a system. Fixed mounting systems are the most affordable, while tracking mounting systems are the most expensive.
4. Maintenance
The maintenance requirements of the system will depend on the type of mounting system used. Fixed mounting systems require minimal maintenance, while tracking mounting systems require frequent maintenance.
Conclusion
Ground solar mounting systems are an essential component of any solar power system. They ensure that solar panels are securely mounted and oriented to maximize their exposure to sunlight. There are three main types of systems: Fixed Mounting System, Adjustable Mounting System and Tracking Mounting System.
Also read: 5 Key Features to Keep in Mind When Buying a Solar Controller
