Company Filing History:
1 out of 1 
1 out of 1 Years Active: 2012
Title: Abdullah Asuhaimi Mohd Zin: Innovator in Electrical Power Systems
Introduction
Abdullah Asuhaimi Mohd Zin is a notable inventor based in Johor, Malaysia. He has made significant contributions to the field of electrical power systems, particularly through his innovative patent that addresses critical issues in decision-making processes during power system management.
Latest Patents
His most recent patent is a Flashover Analysis Tool. This invention is designed to minimize human intervention during decision-making processes while controlling an electrical power system. It identifies the initiating elements that cause the tripping of transmission overhead lines and potential future protection system failures that could lead to cascading tripping or a total national blackout. The method involves producing a flashover analysis signal as part of a protection system analysis. This includes processing neutral current, three-phase current profiles, three-phase voltage profiles, and a plurality of digital signals from a transmission line using an artificial neural network. The tool calculates critical timings such as pickup time, reset time, DEF confirmation time, or total fault clearance time. Additionally, it produces flashover analysis signals that help identify the causes of flashovers, which may include current transformer explosions, tree encroachments, crane incidents, lightning strikes, or polluted insulators.
Career Highlights
Abdullah has worked with TNB Research Sdn. Bhd. and Universiti Teknologi Malaysia, where he has applied his expertise in electrical engineering and power systems. His work has been instrumental in advancing the safety and reliability of electrical power systems in Malaysia.
Collaborations
He has collaborated with various professionals in his field, including Sazali Abdul Karim, to further enhance the development and application of his inventions.
Conclusion
Abdullah Asuhaimi Mohd Zin is a pioneering inventor whose work in electrical power systems has the potential to significantly improve safety and efficiency. His innovative approaches to flashover analysis demonstrate his commitment to advancing technology in this critical field.