What is a Solar Tracker? The Right Development Potential of Solar Tracker Systems

Solar Tracker là gì? Tiềm năng phát triển ĐÚNG của hệ thống điện mặt trời Solar Tracker

Solar Tracker is an important technology in the field of solar power, attracting attention and becoming an optimal solution for utilizing solar energy. But what is Solar Tracker? And what is its growth potential? 

In this article, we will learn more about Solar Tracker, from its operating principles to the TRUE development potential of this technology for solar power .

What is Solar Tracker?

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Solar Tracker is an important part of the solar energy field. Solar Tracking systems are used to increase the efficiency of energy harvesting from solar panels by tracking and adjusting their position according to the direction of the sun’s movement throughout the day.

By using sensors and motors, Solar Tracker is capable of automatically changing the tilt angle and direction of solar panels to ensure that they always receive optimal sunlight, from That increases energy efficiency and saves costs.

3 Benefits of Solar Tracker in solar power systems

Increase energy harvesting efficiency

The benefits of using Solar Tracker in a solar energy system are significant. First, Solar Tracker helps increase energy harvesting efficiency. By tracking the sun’s movement, the Solar Tracker system can adjust solar panels to always receive direct sunlight. This produces a larger amount of energy converted into electricity, compared to using systems without a Solar Tracker. Research has demonstrated that Solar Tracker can increase energy harvesting efficiency by 20% to 40% compared to “static systems”.

| You can learn details about: Performance of solar power systems

Optimize land use

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Second, Solar Tracker helps optimize land use. In fixed systems, solar panels are fixed at a certain tilt angle. As the sun moves throughout the day, its rays do not fall directly on the solar panel, leading to reduced energy collection efficiency.

However, with Solar Tracker, solar panels can always be placed at the optimal angle to receive the most sunlight. This helps optimize land use and enhance energy production from every square meter of the installation area.

Reduce costs, increase profits

Third, Solar Tracker helps reduce costs and increase profits. Although the Solar Tracker system has a higher initial cost than a fixed system, the long-term benefits it provides are significant. Thanks to increased energy harvesting efficiency, Solar Tracker helps generate more electricity production in the same area. This leads to increased profits from the solar system and reduced payback time.

Additionally, using Solar Tracker also minimizes periods when the system is not operating at full capacity due to insufficient lighting. This means minimizing waste and increasing the ability to make the most of available solar energy.

Operating principle of Solar Tracker

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The operating principle of Solar Tracker can be divided into two main types: single-axis (single axis) and dual-axis (dual axis). Single-axis Solar Tracker moves solar panels in a single east-west axis, while dual-axis Solar Tracker can move in both horizontal and vertical axes. Dual-axis Solar Tracker provides the most accurate tracking of the sun throughout the day and delivers the highest energy harvesting efficiency.

2 popular types of Solar Tracker

There are two common types of Solar Tracker used in solar energy systems: Passive Solar Tracker (Solar Tracker does not use an external energy source) and Active Solar Tracker (Solar Tracker uses an external energy source).

Loại 1: Passive Solar Tracker

Passive Solar Tracker uses natural mechanisms such as material expansion and contraction to move the solar panel along a curve that tracks sunlight. This helps reduce energy consumption and operating costs, however, the accuracy of Passive Solar Tracker is not as high as that of Active Solar Tracker.

Type 2: Active Solar Tracker

Active Solar Tracker uses external power sources, such as motors and sensors, to adjust the position of solar panels. Active Solar Tracker is more accurate and capable of tracking the sun’s movement more accurately, but requires power to operate.

Note when choosing Solar Tracker type

Solar Tracker technology is constantly evolving and has many new improvements. One of them is using sunlight tracking technology, in which optical sensors are used to determine the exact position of the sun and adjust the solar panel automatically. The use of a sensor system increases the flexibility and performance of the Solar Tracker.

Additionally, other improvements in Solar Tracker design and structure have also been introduced to enhance system performance and reliability. For example, using lighter and more durable materials reduces the weight and increases the durability of the Solar Tracker. Steel frame structure is also used to ensure stability and good bearing capacity in harsh weather conditions.

When choosing the right Solar Tracker for a solar system, there are several factors to consider. First, local conditions such as geographical location and climate need to be considered to evaluate the possibility of using Solar Tracker. In addition, the size and goals of the project, as well as available financial resources, will also influence the choice of Solar Tracker type and technology.

Comparison: Passive Solar Tracker and Active Solar Tracker

To compare Passive and Active Solar Tracker, factors such as investment cost, reliability, performance, and customization need to be considered. Passive Solar Tracker has lower investment costs and is less dependent on external power sources, while Active Solar Tracker has higher accuracy and more precise tracking capabilities. Choosing between the two depends on the specific requirements and priorities of the project.

Practical examples of Solar Tracker applications have been proven in many large projects around the world. Large-scale solar farms, manufacturing companies and manufacturing plants have all adopted Solar Tracker to optimize solar power production. These projects have demonstrated high productivity efficiency and significant energy savings after using Solar Tracker.

In short, Solar Tracker is an optimal solution for solar energy systems. It increases energy efficiency, optimizes land use and helps reduce costs in the long run. Depending on specific requirements and conditions, people can choose between Passive Solar Tracker and Active Solar Tracker. Passive Solar Tracker is suitable for projects with limited financial resources and requiring simplicity and reliability. Meanwhile, Active Solar Tracker is suitable for projects with large budgets and requiring high accuracy and customization.

Development potential of Solar Tracker System 

With the continuous development of technology and growing awareness of the benefits of Solar Tracker, it will continue to be widely adopted in solar energy projects. Using Solar Tracker not only enhances energy harvesting efficiency, but also brings environmental benefits and protects energy resources.

With the outstanding benefits that Solar Tracker brings, it is not surprising that it is considered the optimal solution for solar energy systems. From increasing energy harvesting efficiency, optimizing land use to reducing costs and increasing profits, Solar Tracker plays an important role in harnessing the endless potential of solar energy.

Whether a small project or a large-scale solar farm, using Solar Tracker brings great benefits to the solar industry . Productivity efficiency and energy savings have been proven through many successful projects globally. Using Solar Tracker, we can move one step closer to leveraging the full potential of solar energy and building a more sustainable future for the planet.

Economic and environmental benefits

In addition to the economic and environmental benefits of Solar Tracker, there are several other factors to consider when implementing this system. An important factor is maintenance and operations. Solar Tracker requires solar power system maintenance procedures to ensure stable and efficient operation. System testing and calibration, testing the accuracy of sensors and other components are necessary to ensure Solar Tracker operates accurately and efficiently.

Sustainability of the Solar Tracker system

Additionally, the Solar Tracker’s support structure should be considered to ensure system stability and durability. Factors such as strong wind resistance, load-carrying capacity and corrosion resistance also need to be considered and calculated carefully.

Technical and economic feasibility of implementing Solar Tracker

Another important factor is the technical and economic feasibility of Solar Tracker deployment. Before applying Solar Tracker, it is necessary to conduct a specific study on the technical feasibility and economic feasibility of the project. This includes determining electrical system capabilities, facility structures and maintenance requirements as well as calculating investment costs and payback periods.

For small-scale solar power projects

While Solar Tracker has many significant benefits, not all solar projects are suitable for Solar Tracker deployment . Smaller projects with a SMALLER SCALE may not be financially viable or may not meet the technical requirements to deploy Solar Tracker. In that case, a fixed system may still be a reasonable choice.

In summary, Solar Tracker is an optimal solution for solar power systems, bringing many benefits in terms of performance and energy savings. However, the deployment of Solar Tracker needs to be carefully considered in terms of technical capabilities, feasibility and economic problems of the project. Learning about the technology, types of Solar Trackers , and evaluating factors such as geographic location, financial resources, project size, and productivity goals will help make the right decision.

For large-scale solar power projects

For LARGE-SCALE solar projects, Solar Tracker plays an important role in optimizing yield and increasing profits. Investors and project developers need to carefully evaluate technical and economic factors to ensure the success and sustainability of the project.

Conclusion about Solar Tracker solar power system

Using Solar Tracker not only enhances the performance of solar energy systems , but also reflects our commitment to sustainable development. Solar power systems with Solar Tracker not only generate clean energy and reduce carbon emissions, but also actively contribute to the goal of protecting the environment and minimizing dependence on fossil energy sources.

Solar Tracker represents a major step forward in solar technology and offers great potential for the industry. With the continued development of technology and research efforts, we can expect to improve the performance and reduce the cost of Solar Tracker in the future.

In the future, Solar Tracker can be widely applied in solar energy projects globally. With the ability to optimize solar energy usage and increase energy harvesting efficiency, Solar Tracker will play an important role in building a sustainable energy future and helping to minimize negative impacts on the environment. school.