Jean-Claude Alacoque

Title: **Innovator Spotlight: Jean-Claude Alacoque**

Introduction

Jean-Claude Alacoque is a prominent inventor based in Communay, France, known for his significant contributions to the field of electrical engineering. With a portfolio of six patents, Alacoque has demonstrated a remarkable ability to develop innovative technologies that enhance the performance and efficiency of rotating electrical machines.

Latest Patents

Among his latest patents, Alacoque has developed a **Method and System for Regulating the Average Electromagnetic Torque of a Rotating Electrical Machine, Storage Medium and Data Structure for Carrying Out the Method**. This method provides a solution for regulating the average electromagnetic torque of a polyphase rotating electrical machine, which is powered by a polyphase voltage and current generated by an inverter. The process involves controlling the machine through an exact response control mechanism, determining the harmonics of voltage and/or current produced by the inverter, and calculating the instantaneous torque set point to minimize the variance from the average torque set point.

Another notable patent is the **Method and System for Regulating Instantaneous Electromagnetic Torque and Storage Medium for Implementing the Method**. This innovation focuses on managing the instantaneous electromagnetic torque of a rotating electrical machine using a controllable inverter. It entails commanding the inverter switches based on the fundamental frequency of the generated voltage, calculating the input set point from the instantaneous torque set point, and ensuring synchronization with the oscillation period of the machine's torque.

Career Highlights

Jean-Claude Alacoque has had a distinguished career, with significant tenures at leading companies such as Alstom and Alstom Transport SA. His work in these organizations has allowed him to apply his inventive skills to advanced projects in the electrical engineering sector, making substantial contributions to the field.

Collaborations

Throughout his career, Alacoque has collaborated with esteemed colleagues including Jean-Luc Thomas and Abdelkrim Benchaib. These partnerships have been instrumental in the development of his patented technologies and the advancement of innovative solutions within the industry.

Conclusion

Jean-Claude Alacoque's inventive prowess and commitment to innovation have marked him as a key figure in the realm of electrical engineering. With a solid record of patents and collaborations, his work continues to have a lasting impact on the industry, paving the way for future advancements in the regulation of electromagnetic torque in electrical machines.