Fimer Launches Advanced Solar Array Sizing Simulation Tool

Italian inverter manufacturer Fimer is raising the bar for solar project design with the launch of PowerPHAST, an advanced new simulation tool. Aimed at supporting designers and installers, this powerful software provides high-fidelity data to optimize the planning and performance of photovoltaic (PV) systems.

Introducing the PowerPHAST Solar array sizing tool

PowerPHAST, which stands for PHotovoltaic Array Sizing Tool, is seamlessly integrated into Fimer’s established cloud-based platform, Aurora Vision®. The tool is engineered to move beyond purely theoretical calculations by combining real-world site data with customer energy consumption patterns to deliver exceptionally accurate system sizing and reliable performance forecasts.

This innovative approach allows professionals to model the expected performance of both photovoltaic and energy storage systems with greater confidence. By aligning the system design with how energy is actually produced, used, and stored over time, PowerPHAST ensures that projects are perfectly tailored to meet specific needs.

Key Features for Smarter Design with a Solar array sizing tool

The new tool is packed with features designed to streamline the design process and enhance project outcomes for systems of all sizes, including utility-scale installations.

• High-Fidelity Simulations: PowerPHAST utilizes advanced data models that are continuously updated, ensuring that simulations remain accurate and relevant.
• Optimized Storage Sizing: The tool calibrates energy storage requirements based on actual customer energy behavior, typical consumption patterns, and standard domestic load profiles, ensuring batteries are sized correctly for maximum efficiency.
• Extensive Component Database: Users have access to a comprehensive database of solar panels, simplifying the component selection process.
• Precise Energy Production Calculations: The software calculates energy production based on critical factors like azimuth, tilt angle, and expected solar irradiation at the specific installation site. It uses site geolocation and meteorological service information to accurately estimate annual production capacity and local irradiance.
• Advanced Analysis: A dedicated “LAB” section provides deeper insights, featuring photovoltaic and current-voltage (I-V) curves. It also allows for detailed simulations of self-consumption and storage system self-sufficiency across different seasons.
• Streamlined Reporting: PowerPHAST generates easy-to-download reports and configuration files, which are invaluable for system validation and comparing alternative design scenarios.

By equipping solar professionals with robust, data-driven information, Fimer’s PowerPHAST is set to become an indispensable tool for making more effective, accurate, and reliable project decisions in the evolving solar energy landscape.