Email:info@goodfuturesolar.com
Tel: +86-371-63966669
Email:info@goodfuturesolar.com
Tel: +86-371-63966669
According to a recent article by PVTECH. North America is expected to be the major global market for solar trackers in the upcoming years. In contrast, over 750GW of trackers will be installed globally between 2024 and 2030, according to a recent report published by S&P Global. In the Solar Tracker Market Report 2024, S&P Global said about 60GW of trackers were installed globally in 2023 and over 80GW are expected in 2024. In 2027, more than 100GW of trackers will be installed worldwide, most coming from North America and the Europe, Middle East, and Africa (EMEA) markets. Overall, 752GW of trackers will be installed between 2024 and 2030. Of this capacity, 39% will be from North America, followed by EMEA (31%), the Asia-Pacific region (22%) and South America (8%). The North American market is expected to grow to 50GW annual additions by 2030, with most installations in the US. By 2026, installations in the US are forecast to increase to over 40 GW. Although the Mexican utility-scale solar PV market has decreased from its historical highs during 2018-2020, its tracker market is expected to grow and exceed 1GW per year from 2028 onwards. In the EMEA market, tracker installations in Spain are forecast to fall steadily starting...
The Good Future String-powered TCU(Tracking Control Unit) for PV tracker system offers a highly efficient and reliable tracking control solution for solar power plants through its advanced technology and innovative design. Multiple solar panel groups are connected in series, generating a voltage range between 300V and 1500V. These series-connected solar panels directly power the TCU, eliminating the need for external power sources. To ensure system stability and versatility, the TCU also supports a 48V power supply, adapting to different application scenarios and requirements. The built-in voltage regulation module ensures stable voltage and current under varying light conditions, guaranteeing the normal operation of the control unit and actuators. Tracking Control: Sensor Data Processing: The TCU receives and processes data from light sensors, angle sensors, and temperature sensors. Intelligent Calculation: Based on sensor data, the TCU calculates the optimal tilt and azimuth angles for the solar panels to maximize sunlight capture. Motor Adjustment: The TCU controls motors or hydraulic systems to adjust the solar panel angles precisely, achieving accurate solar tracking. Data Transmission and Monitoring: Real-time Monitoring: Equipped with a communication module, the TCU can transmit system status and performance data to a central control system. Good Future’s powerful...
In the rapid development of photovoltaic power generation systems, the market has favored Horizontal Single Axis Solar Trackers (HSAT) due to their high power generation rate, low maintenance cost, and simple installation. With the global installation of horizontal single-axis trackers reaching 92GW, a critical issue that has consistently concerned project owners is shading. The key to addressing this issue lies in an advanced algorithm embedded in the solar tracking controller. As a talented developer in this field, Good Future proudly introduces our Tracking Control Unit (TCU), equipped with an advanced Backtracking Algorithm to ensure optimal performance under all conditions. What is the Backtracking Algorithm? The backtracking algorithm is a crucial innovation in solar tracking technology. Its primary function is to dynamically adjust the angle of solar panels to minimize mutual shading between them, thereby enhancing the system’s overall energy output. This is particularly significant for Horizontal Single Axis Solar Trackers (HSAT), where panels are typically arranged closely together, making them prone to shading issues. How Does the Good Future TCU’s Backtracking Algorithm Work? 1. Shade Avoidance: At the core of Good Future’s backtracking algorithm is the goal of reducing mutual shading between panels. During low solar angles (such as in...
As the proportion of horizontal single-axis solar trackers in global solar power systems continues to increase, project owners are increasingly concerned about how these trackers can ensure project safety under the rising frequency of extreme weather conditions. The Horizontal Single-Axis Solar Tracker (HSAT) is notable for its efficiency and adaptability. However, these systems must be designed to withstand and operate under extreme weather conditions, such as heavy rain, flooding, snowfall, and strong winds. The seamless operation of HSAT systems in such environments relies heavily on the coordinated efforts of several critical modules: the Tracker Control Unit (TCU), Network Control Unit (NCU), wind sensors, and GPS modules. Tracker Control Unit (TCU) The TCU is the brain of the solar tracker system. It controls the movement of the solar panels to ensure they are always positioned optimally to capture the maximum amount of sunlight. This unit processes data from various sensors and modules to adjust the angle of the panels throughout the day. Network Control Unit (NCU) The NCU manages communication between multiple tracker units across a solar farm. It ensures that all trackers operate in a coordinated manner, sharing data and making collective decisions to optimize performance and safety. Wind Sensors...
The Network Communication Unit (NCU) plays a crucial role in the operation and management of horizontal single-axis solar tracker systems. Its primary functions include enabling communication, data transmission, control, and monitoring of the system to ensure optimal performance and efficiency. Here’s a detailed look at the role of the NCU in such systems: 1. Data Transmission and Communication a. Communication Hub The NCU acts as the central communication hub for the entire solar tracker system. It facilitates data exchange between different components such as sensors, actuators, and the main control unit. This ensures that all parts of the system are synchronized and operating cohesively. b. Protocol Support It supports various communication protocols like Modbus, CAN bus, or TCP/IP, which are essential for interoperability with other devices and systems. This ensures seamless integration and communication across the system. 2. Control and Coordination a. Real-Time Control The NCU enables real-time control of the tracker motors and actuators based on data received from sensors that monitor sunlight intensity, panel orientation, and environmental conditions. This allows the system to adjust the angle of the solar panels dynamically to maximize solar energy capture. b. Command Execution It receives commands from the central controller and executes...
How to Choose the Best TCU Solution for Your Solar Tracker System In the dynamic world of solar energy, choosing the right technology Tracking Control Unit (TCU)/solar tracker control unit for your solar tracker system can significantly influence your project’s success. With various options available in the market, understanding the key factors to consider will help you make an informed decision that maximizes efficiency, reliability, and return on investment. Here’s a guide to help you choose the best TCU solution for your solar tracker system. 1. Understand Your System Requirements Before diving into the specifics of different TCUs, it’s essential to have a clear understanding of your solar tracker system’s requirements. Consider the following questions: – What type of solar trackers are you using (single-axis or dual-axis)? – What is the scale of your project? – What are the environmental conditions at the installation site? – What level of precision and control do you need? 2. Evaluate Compatibility Ensure that the TCU you choose is compatible with your existing or planned solar tracker system. Compatibility includes both hardware and software aspects. The TCU should seamlessly integrate with your trackers, sensors, and other control systems. Look for TCUs that support standard...
