From July 2 to 4, the 2025 ASIA Sustainable Energy Week opened in Bangkok. As Asia's leading sustainable energy event, the exhibition brought together industry leaders, policymakers, and many companies.
According to the Thai Electrical Code: Solar Rooftop Power Supply Installations 2022, Thai rooftop photovoltaic projects must be installed with a Rapid Shutdown Device. The specification requires that the RSD must ensure that the voltage within 300mm of the PV matrix is reduced to below 80V within 30 seconds after startup; for areas outside this range, the voltage must be reduced to below 30V within the same time. Since its introduction, this regulation has put forward strict requirements for the safety compliance of photovoltaic power stations, driving the demand for module-level shutdown solutions in the Thai market.
AndSolar Get Each Watt Cared. At this event, AndSolar brought its module-level precise management solution to the Thai market, focusing on the comprehensive advantages in power plant safety, power generation efficiency improvement and smart O&M. Among them, the Gen-2 smart rapid shutdown device AMCL and the new power optimizer AMCP are the key new products.
The Gen-2 smart RSD, compared with the previous generation of products, the size is reduced by 20%, and it has an innovative four-way rotatable installation design to meet the flexible wiring requirements of different roofs and modules. Through module-level shutdown, the voltage of the photovoltaic system can be reduced to below the safety standard of 80V within 30 seconds, effectively avoiding the risk of electric shock and ensuring the safety of personnel and property, in line with the compliance requirements of Thai regulations for rapid shutdown of rooftop photovoltaic projects. The product supports single-module shutdown of modules and entire power plant shutdown, and can flexibly respond to various scenarios. Combined with the AndSolar Cloud, it can achieve full-life cycle module-level monitoring, further improving the precise management of power plants.
The new smart power optimizer AMCP, based on the safety features of the RSD and smart monitoring, enables each photovoltaic module can operate in the best state. By finely adjusting the output of each module, the "barrel effect" caused by the mismatch of the photovoltaic system can be solved, and the overall power generation efficiency of the power station can be significantly improved. The product supports 1 to 1 and 1 to 2 connections, and can be flexibly mixed installed with the RSD, maintaining higher safety while reducing the overall cost by 50%. Achieve lower system cost and higher power generation efficiency.
AndSolar Cloud, as the smart center of the photovoltaic system, the AndSolar Cloud has built a one-stop module-level intelligent monitoring and management platform around the three core values of safety, precision, and efficiency. The platform can generate a 1:1 digital twin power plant online, monitor the operating status of voltage, current, power, temperature, power generation, etc. in real time, and quickly locate abnormal modules to ensure the safe operation of the power station, and improve the O&M efficiency by more than 50%. The platform integrates AI intelligent diagnosis and analysis functions, which can automatically identify potential abnormalities in the power station and provide O&M suggestions, helping customers to comprehensively improve the management efficiency and asset value of the power station.
Based on the integration of the core functions of the smart RSD, AndSolar launched the smart DC module. Through the integrated design, it reduces on-site wiring and shortens the installation time by more than 15%, further reducing the initial investment in the power station. It can also accurately respond to the multiple challenges of the photovoltaic system in terms of safety, power generation efficiency and O&M. It is one of the key paths for the integrated development of photovoltaic modules.
The successful conclusion of the ASEW2025 has once again verified the demand of the Southeast Asian market for safety compliance and smart management solutions. In the future, AndSolar will continue to deepen its presence in the Thai and Southeast Asian markets, and promote green energy transformation with safer, smarter and more efficient module-level solutions, so that each watt can be safe, efficient. Join with AndSolar, let's promote the development of global sustainable energy.
AndSolar Technology is a tech-company engaged in photovoltaic module-level power electronics (MLPE) and distributed photovoltaic smart energy overall solutions.