My engineering experience at En-Fab, Inc. entailed being a member of the project engineering group where I performed calculations for sizing of the motor and branch circuit overload protection, sizing of transformers, sizing of uninterruptible power supplies and their associated cables & sizing of motor power cables for the steam generator project.
Steam generators are used in oil fields for efficient extraction of oil. Saturated steam …show more content…
Additionally, using this information, I have prepared the control panel layout, MCC layout, MCC one line diagram, control panel power diagram, electrical loop diagrams and junction boxes layout. I prepared a PLC logic diagram for the steam generator control panel indicating the PLC logic sequence for the steam generator. I prepared another bill of material indicating all the required quantities of wires, cables, conduit, tubing & fittings required for the project. I prepared purchase requisitions for all the control panel parts as well as the electrical fabrication items (cables, conduits, wires etc.).
During my assignment on control panel design, I designed a control panel for an Indirect Fired Heater which was installed in a Class 1 Division 2 Group B, C & D hazardous area in Mexico. Based on the volume of the control panel enclosure, mounting style and available voltage, I recommended an appropriate Type Z Purge & Pressurization System for the control panel. I designed the Purging & Pressurization system for the control panel in compliance with NEC Article