Company Filing History:
Years Active: 1990-1992
Title: Innovations of Alexander M Cargill
Introduction
Alexander M Cargill is a notable inventor based in Derby, GB. He has made significant contributions to the field of turbomachinery, holding a total of 4 patents. His work focuses on enhancing the performance and reliability of turbomachines through innovative control systems.
Latest Patents
One of Cargill's latest patents is titled "Active control of unsteady motion phenomena in turbomachinery." This patent describes a control system that actively manages troublesome modes of unsteady motion phenomena in turbomachinery. The system aims to increase the operating range of turbomachines by controlling issues such as rotor blade flutter or rotating stall in turbocompressors. The control system utilizes a sensor array to gather signals related to the unsteady motion phenomenon, which are then processed by a mode filter. The resulting signals are amplified and phase-shifted to produce control signals that counteract the troublesome modes without exciting others.
Career Highlights
Cargill's career is marked by his association with Rolls-Royce Corporation, where he has been instrumental in developing advanced technologies for turbomachinery. His expertise in control systems has positioned him as a key figure in the industry, contributing to the enhancement of operational efficiency and safety in various applications.
Collaborations
Cargill has collaborated with notable colleagues, including Elizabeth Acton and Colin F Ross. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field.
Conclusion
Alexander M Cargill's contributions to turbomachinery through his innovative patents and collaborative efforts highlight his importance as an inventor. His work continues to influence the industry, paving the way for advancements in technology and performance.