Technical Courses in Print
Joseph E. Fleckenstein
Writer & Engineer
Online Courses for Registered Professional Engineers
Co-author: Air Conditioning and Refrigeration Systems – Control Systems. A 110 Page Course, Published by TPC Training Systems, Buffalo Grove, ILA short
(1) Calculating Currents in Balanced and Unbalanced Three Phase Circuits, PDH Online Course E336, 2010
(2) Calculating and Measuring Power in Three Phase Circuits, PDH Online Course E344, 2011
(3) Relays and Contactors, PDH Online Course E466, 2015
(4) Electrical Power Instruments and Meters, PDH Online Course E467, 2015
(5) Calculating Nonlinear Power, PDH Online Course E483, 2015
(6) Electric Tariffs, PDH Online Course E498, 2015
(7) Protection of Low Voltage Circuits, PDH Online Course E499, 2016
Patents
US Patent 6,695,218, Predictive Comfort Control (as inventor, preparer of patent application and owner)
(1) ASME Paper 60-WA-172, U Springs-Stress and Deflection Calculations
(2) ASME Paper 62-WA-15, Determining the LaPlace Transform of a Nozzle-Flapper
(3) ISA Paper 30.2.63, Frequency Response of a Restrictor-Capacity Combination
Technical Papers