I write articles in Electric Power and Electronic Engineering for technical websites.

Lorenzo Mari holds a Master of Science degree in Electric Power Engineering from Rensselaer Polytechnic Institute (RPI Class of '80). He has been a university professor since 1982, teaching topics such as electric circuit analysis, electric machinery, power system analysis, and power system grounding. Mari wrote dozens of technical specifications and other documents regarding electrical equipment and installations for significant oil, gas, and petrochemical capital projects and organizational documents typically used in this kind of work. He wrote many learning tools for students and developed five courses for electrical engineers in career development programs, i.e., Electrical Installations in Hazardous Locations, National Electrical Code, Electric Machinery, Power and Electronic Grounding Systems, and Electric Power Substations Design.