SOLAROTECH

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About this app

SOLAROTECH is a professional solar engineering toolkit designed for solar engineers, electrical engineers, technicians, installers, students, and renewable energy enthusiasts.

Plan, calculate, analyze, and optimize photovoltaic systems using a comprehensive collection of solar engineering tools in one application.

☀️ PV System Calculations

Perform essential photovoltaic calculations, including:

• PV panel power production
• Air Mass and Fill Factor
• Solar position and optimum tilt angle
• Irradiance on tilted surfaces
• Solar cell temperature and thermal effects
• Daylight hours estimation
• PV panel degradation over time

⚡ PV System Design

Design and size your solar system with practical engineering tools:

• PV string sizing
• Short-circuit current calculations
• Inverter selection
• DC solar cable sizing
• Protection device sizing
• Fuse and circuit breaker selection
• SPD requirements
• Roof area calculation
• Row spacing between PV panels

🧭 Integrated Solar Tools

Use your smartphone to assist with field measurements:

• Digital compass
• Inclination and tilt measurement
• Altitude estimation
• Solar azimuth
• Solar elevation
• Solar time and astronomical parameters

📚 Learn Solar Engineering

Improve your photovoltaic knowledge with practical and theoretical resources covering:

• Series and parallel PV connections
• PV modules, strings, and arrays
• Solar geometry
• Solar irradiance
• Air Mass
• Fill Factor
• Solar astronomical parameters
• PV system design concepts

📊 Professional Reports

Save your calculations and generate professional engineering reports for your solar projects.

Whether you are designing a residential solar system, studying photovoltaic engineering, installing solar panels, or working on a professional PV project, SOLAROTECH helps you make better engineering decisions with accurate and practical tools.

Design. Calculate. Optimize.
🌍 Multi-language Support

SOLAROTECH is available in three languages:

🇬🇧 English
🇸🇦 العربية
🇫🇷 Français

Switch between languages instantly from the settings to enjoy a comfortable and localized experience.

SOLAROTECH — Smart Solar Engineering.
Updated on
Jul 17, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
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Everyone
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About the developer
RAGANE BOUALAM
raganeboualam@gmail.com
Algeria

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