Douglas James Holgate

Title: Innovations by Douglas James Holgate

Introduction

Douglas James Holgate is an accomplished inventor based in Chellaston, GB. He has made significant contributions to the field of railway technology, particularly in the area of rail detection systems. His innovative approach has led to the development of a unique patent that addresses critical safety concerns in railway operations.

Latest Patents

One of Holgate's notable patents is focused on broken rail detection. This invention involves a method for detecting a break in a rail, where two rails extend parallel to each other along a railway line. The detection is achieved by electrically connecting the two rails with two electrical connections at opposite ends of a section of the line. This setup allows electrical currents to flow in parallel along the two rails from a current source. By measuring the currents flowing in each of the rails, it is possible to determine if there is a break in one of the rails. The currents can be measured at one of the connections, and the current source may be DC, low frequency AC, or a coded pulse sequence. Holgate holds 1 patent for this innovative technology.

Career Highlights

Douglas James Holgate has been associated with Aea Technology Inc., where he has applied his expertise in developing advanced technological solutions. His work has been instrumental in enhancing the safety and reliability of railway systems.

Conclusion

In summary, Douglas James Holgate is a notable inventor whose work in broken rail detection has the potential to significantly improve railway safety. His contributions reflect a commitment to innovation and excellence in engineering.