Lemuel E Dolan

Title: Lemuel E. Dolan: Innovator in Boiler Control Systems

Introduction

Lemuel E. Dolan is a notable inventor based in Lawrenceville, GA (US). He has made significant contributions to the field of boiler control systems, particularly with his innovative approach to temperature control in universal pressure boilers. His work has implications for improving efficiency and performance in various industrial applications.

Latest Patents

Dolan holds a patent for a system titled "Cascaded steam temperature control applied to a universal pressure boiler." This invention focuses on controlling the firing rate and feedwater flow rate of a universal pressure boiler using a cascaded steam temperature control system. The design incorporates an outer loop for the secondary superheater outlet temperature and an inner loop for the convection pass outlet temperature. Key control variables include the secondary superheater outlet temperature, the convection pass outlet temperature, and the difference between the primary superheater outlet temperature and the secondary superheater inlet temperature.

Career Highlights

Lemuel E. Dolan has been associated with Elsag International B.V., where he has applied his expertise in boiler control systems. His work has contributed to advancements in the efficiency and reliability of boiler operations, showcasing his commitment to innovation in the field.

Collaborations

Dolan has collaborated with notable colleagues, including Max-Alix Cameau and Alfred Schultz. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the development of innovative solutions in boiler technology.

Conclusion

Lemuel E. Dolan's contributions to the field of boiler control systems exemplify the impact of innovation on industrial efficiency. His patent and collaborative efforts highlight the importance of continuous improvement in technology.