Charles J. Wolfe

Author

Charles J. Wolfe

Charles J. Wolfe is the founder and Principal Engineer of Generex Consulting, a specialized power generation consulting firm. With over 30 years of global experience across 228 territories on five continents, he is a recognized expert in generator and excitation systems for nuclear, gas, coal, hydro, geothermal, and industrial units — from 3 MW to 1,350 MW. Charles has held senior roles with GE, Siemens-Westinghouse, Fuji Electric, and others, delivering root cause analysis, forced outage recovery, major overhauls, robotic inspections, and independent technical advisory services. A multilingual (English, Swedish, Spanish, Russian, German) engineering leader with degrees in Electrical Engineering (University of Illinois), Engineering Management (UW-Madison), and ongoing Applied Physics studies (Johns Hopkins), he combines deep technical mastery with integrity, safety focus, and practical field leadership. Clients trust Generex for honest, high-stakes expertise that keeps the world illuminated.

Operation and Maintenance Collector Brush Maintenance for Generators Explained

Collector Brush Maintenance for Generators Explained

Introduction Collector brushes and brush rigging form the critical sliding electrical interface in generators equipped with traditional (brushed)...

Charles J. Wolfe 7 min read