Abstract
In this paper, we present a low-cost health assessment system for oil-immersed service transformers using a monitoring device to measure energy in real time. By assessing the important level of transformer components, three indicators, top oil temperature, vibration, and transformer load, were selected as main indicators to investigate the service transformer’s condition. An evaluation system using Fuzzy logic method is also presented in the paper to support monitor transformer health without adding the extra cost of installing expensive sensors. Different testing scenarios with different case studies were carried out on a simulated 50 kVA oil-immersed service transformer to express the feasibility and effectiveness of this low-cost, fast response health assessment system.
Subject
Energy (miscellaneous),Energy Engineering and Power Technology,Renewable Energy, Sustainability and the Environment,Electrical and Electronic Engineering,Control and Optimization,Engineering (miscellaneous),Building and Construction
Reference43 articles.
1. Transformers: Basics, Maintenance, and Diagnostics,2005
2. Review of critical analysis for life estimation of power transformer;Chitnavis;Proceedings of the 2017 4th International Conference on Power, Control & Embedded Systems (ICPCES),2017
3. A Review of Health Assessment Techniques for Distribution Transformers in Smart Distribution Grids
4. Step Up Transformers: How Does it Work? (Formula & Working Principle)
https://www.electrical4u.com/step-up-transformer/
5. Design Guide for Rural Substations,2001
Cited by
5 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献