Driving Future Mobility: Software Development for EV Wireless Electric Charger Systems

The electric vehicle revolution is accelerating rapidly, fueled by rising environmental awareness, regulatory mandates, and consumer demand. Yet alongside growing adoption comes a critical need for innovative charging solutions that are fast, convenient, and efficient. Wireless electric vehicle (EV) charging, once a futuristic concept, is fast becoming a game-changer by replacing cables with contactless power transfer — adding a layer of seamlessness many have long awaited.

Hinduja Tech is proud to be at the forefront of this innovation, delivering advanced software development services for Magnetic Vectoring-based wireless electric charger systems. Our end-to-end software and hardware expertise is helping OEMs and startups translate visionary ideas into fully functional prototypes, unlocking the door to smarter, safer, and more user-friendly EV charging.

The Challenge: From Concept to Functional Prototype

Building a reliable, efficient wireless charging system hinges on seamless integration between transmitter and receiver subsystems—components that must work harmoniously to optimize power transfer while ensuring safety and adaptability. The complexity only deepens for Magnetic Vectoring (MV)-based systems, which leverage magnetic fields directionally to enhance charging performance and efficiency.

Our client tasked Hinduja Tech with developing a working prototype featuring both MV transmitter and receiver modules. Success demanded a multi-disciplinary approach: hardware design, embedded software development, control strategy implementation, and vehicle-level testing—all tied together by clear technical documentation and rigorous integration testing.

Methodology: Engineering Precision at Every Step

Our team laid out a robust development roadmap focused on both hardware and software deliverables:

Hardware Development:

For the transmitter (vehicle pad) section, we architected dedicated controllers to precisely manage power output. For the receiver (base pad), we leveraged advanced DSP (Digital Signal Processor) and FPGA (Field Programmable Gate Array) platforms to dynamically interpret incoming energy and ensure stable charge delivery.

Software Development:

Both transmitter and receiver devices benefited from custom-developed embedded software to realize core functionalities. This included signal modulation, power management, fault detection, and communication protocols, carefully crafted to meet stringent safety and performance criteria.

Control Strategy Implementation:

We used Matlab/Simulink frameworks extensively to model and implement the Magnetic Vectoring control algorithms. This simulation-driven approach empowered us to iterate rapidly, optimize control loops, and verify system behavior under varied operating scenarios.

Technical Documentation & Testing:

Comprehensive documentation was produced in parallel for hardware and software designs, serving as crucial guides for manufacturing, validation, and certification partners. Thorough unit and integration tests validated software modules and their collaboration with hardware components.

Support for Vehicle Testing:

Our involvement extended to onsite support during vehicle testing phases, ensuring our system integrated smoothly with broader EV platforms and performed reliably under real-world conditions.

The Hinduja Tech Edge: Why Partner With Us?

Our journey with wireless EV charging systems exemplifies Hinduja Tech’s commitment to innovative, frugal engineering—delivering maximized value through smart design and scalable software solutions. With experience spanning multiple EV projects and deep capabilities in power electronics and embedded systems, Hinduja Tech helps clients shorten development cycles and reduce risk.

What sets us apart?

• We combine industry-leading hardware platform design with agile, model-based software development.
• Our engineers ensure seamless integration across complex sub-systems in EVs, from powertrain to charging.
• We believe robust documentation and iterative testing are not afterthoughts but integral to success.
• Our customer-centric approach extends beyond delivery—supporting testing, refinement, and scaling.

Shaping EV Charging’s Future

Wireless EV chargers are more than convenience tools—they address practical challenges like cable wear, user safety, and flexible parking/driving conditions. Magnetic Vectoring enhances this further by focusing magnetic fields for efficient energy transfer that responds dynamically to vehicle placement and environmental variables.

Hinduja Tech’s software expertise transforms this innovative hardware into a reliable user experience. As EVs replace traditional vehicles, these intelligent charging solutions will become standard expectations, enabling seamless mobility and reducing “range anxiety.”

Partner with Hinduja Tech to Revolutionize Wireless EV Charging

The electrification of transportation demands breakthroughs not just in batteries and motors—but in the crucial ecosystem around charging. Hinduja Tech’s proven software development capabilities for Magnetic Vectoring-based wireless electric charger systems make us an ideal partner for OEMs seeking to lead the EV market.

By blending advanced embedded software, control strategy innovation, and rigorous testing with a customer-first mindset, we empower clients to bring future-ready wireless charging solutions to market faster and more confidently.

Explore how Hinduja Tech can accelerate your wireless EV charging projects and drive cleaner, smarter, and more convenient mobility. For more information reach out to us at info@hindujatech.com.