Ahmed Khadhraoui

Currently serving as an Electrical Engineer at STIMM, responsible for designing, installing, and optimizing electrical systems for industrial machinery and automation.

• Designed and developed complex electrical schematics and wiring diagrams utilizing AutoCAD Electrical, QElectroTech, and EPLAN, ensuring precise system specifications for industrial machinery.
• Supervised the installation and commissioning of electrical systems, conducting on-site wiring, panel assembly, and testing for machines and control systems to ensure operational readiness.
• Ensured 100% compliance of all installations with IEC standards and NFPA 70 (NEC), mitigating risks and enhancing system reliability and safety.
• Collaborated cross-functionally with mechanical engineers and technicians, streamlining machine integration and troubleshooting electrical faults in motors, relays, and PLC-controlled systems.
• Maintained comprehensive technical documentation, including BOMs, schematics, and test reports, while applying strict safety standards (LOTO) to enhance operational safety and efficiency.

As a Quality Assurance Engineer at the University of Tunis El Manar's Electronic Lab, I design IoT-based solutions and ensure system efficiency through rigorous quality processes.

• Designed and implemented IoT-based smart farming solutions, integrating renewable energy sources (solar, hydrogen) to optimize agricultural operations for enhanced sustainability and resource management.
• Developed embedded systems using ESP32 for real-time monitoring, improving data accuracy and system responsiveness in agricultural applications.
• Led quality engineering processes to ensure system efficiency and compliance with safety standards for electrical infrastructure installations in the electronics laboratory.
• Managed and executed solar PV installations, contributing to energy-efficient agricultural systems and sustainable research initiatives.

As a Power Electronics Design Engineer at the University of Tunis El Manar, I drive research and development in smart grids, renewable energy, and IoT applications.

• Conducted extensive research and development (2019-2022) in Smart Grid & Renewable Energy, focusing on hybrid solar PV and wind energy stations.
• Designed and tested advanced power electronics solutions for diverse applications, including a functional fuel cell-based electric vehicle prototype.
• Developed IoT-based remote monitoring and control systems using Firebase and IoT dashboards, enhancing system oversight and data accessibility.
• Authored and contributed to multiple peer-reviewed publications, advancing knowledge in hydrogen energy, IoT, and electric vehicle technologies.

Served as an Assistant in Electronics Engineering, delivering lectures and supervising research projects in key areas of electrical engineering and renewable energy.

• Conducted lectures on Electrical Circuits, IoT, Power Electronics, and Renewable Energy Systems, educating hundreds of students on foundational and advanced concepts.
• Supervised numerous bachelor's and master's research projects, guiding students in energy management, automation, and IoT, resulting in successful project completions.
• Published research on hydrogen energy, smart grids, and industrial IoT applications, contributing to academic knowledge and industry advancements.

Managed and installed solar photovoltaic panels for renewable energy solutions.

Developed a mobile app-controlled ESP32 system using Firebase for plant monitoring.

Designed and installed safe and efficient electrical systems for research facilities.

Designed an electrolysis-based water extraction system.

Implemented remote monitoring and control systems using Firebase and IoT dashboards.

Developed an IoT-based medical monitoring system for remote healthcare.

Designed and tested an innovative hydrogen-powered car.

Developed control and supervision systems for hybrid renewable energy stations.

A collection of peer-reviewed articles and research contributions in hydrogen energy, IoT, and electric vehicle technologies.