William R Ord

Title: The Innovations of William R Ord

Introduction

William R Ord is a notable inventor based in Gateshead, GB. He has made significant contributions to the field of electrical engineering, particularly in the development of control systems for electrical loads. His innovative work has led to the creation of a unique patent that showcases his expertise and creativity.

Latest Patents

One of William R Ord's most significant patents is the "Thyristor pulse controller for plural loads." This invention provides a pulse controller designed to manage the current supply to multiple direct current (d.c.) loads. Each load is controlled through a respective main thyristor, and the digital circuitry maintains the mark-space ratios of voltage applied to the loads. This relationship is set by a differential control circuit while simultaneously varying the mark-space ratios in response to a drive control circuit. The controller is particularly useful for controlling two d.c. motors that drive the right-hand and left-hand traction wheels of a battery-electric vehicle, enabling differential drive when the vehicle negotiates a curve.

Career Highlights

William R Ord is associated with Sevcon Limited, a company known for its advancements in electric vehicle technology. His work at Sevcon Limited has allowed him to apply his innovative ideas in practical applications, contributing to the evolution of electric drive systems.

Collaborations

Throughout his career, William has collaborated with notable colleagues, including David Gurwicz and Albert E Sloan. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

William R Ord's contributions to electrical engineering, particularly through his patent for the thyristor pulse controller, highlight his innovative spirit and technical expertise. His work continues to influence the development of electric vehicle technologies and control systems.