NDA Solar, a leader in renewable energy solutions, needed a powerful web application to streamline the workflow of solar panel installers. The goal was to create an intuitive platform that facilitated project management, energy calculations, and detailed reporting, enhancing installer productivity.

Project Requirements

• Customizable project creation: Input fields for location, customer data, energy needs, and panel specifications.
• Interactive mapping: Integration with Google Maps for accurate geolocation and irradiation data.
• Advanced PV system calculations: Precise power loss calculations, cable dimensioning, and energy generation projections.
• Profitability analysis tools: Financial estimations including module degradation, electricity tariffs, and cost forecasts.
• User-friendly design: A seamless and intuitive interface for hassle-free use by installers.

Project Overview

The NDA Solar Installer App was developed to meet the growing complexity of solar panel installations. By leveraging the latest technologies, our team built a scalable and interactive platform designed to address critical challenges faced by installers. The platform combines user-friendly workflows with advanced computational tools for precise system sizing, energy savings analysis, and comprehensive project reporting.

The Challenge

The project required the design and development of an intuitive platform capable of handling:

• Data Integration: Seamlessly integrating geographic data (Google Maps) for accurate irradiation and location-based analysis.
• Data Integration: Seamlessly integrating geographic data (Google Maps) for accurate irradiation and location-based analysis.
• Scalability: Designing a platform that could handle diverse user needs, from small-scale projects to industrial installations.
• Reporting Automation: Creating visually appealing, detailed reports for end-users without manual intervention.

The Approach & Solution

To address these challenges, we implemented the following solutions:

Powerful Calculation Engine: Developed a backend engine capable of real-time energy and profitability calculations based on user inputs.

Interactive Design: Designed a user-friendly interface with Angular, allowing users to easily navigate between project steps like location, consumption, PV generator selection, cabling, and profitability.

Google Maps Integration: Enabled precise mapping for location-based irradiation and grid parameter analysis.

Custom Reports: Automated the generation of detailed, branded reports for installers to share with clients.

Efficient Collaboration: Developed features for installers to manage and archive projects collaboratively.

This project showcases how tailored web applications can transform industry workflows, providing both functionality and usability while delivering measurable business results.

The Results