Lab 06: AEV System Analysis 2 (Performance Analysis) Advanced Energy Vehicle (AEV)
AEV Project Objective (Problem Definition) INITIAL CONCEPTS (Brainstorming) EXPERIMENTAL RESEARCH ANALYZE DESIGN DECISION RESEARCH COMPARE FINAL DESIGN Present AEV Design PT 1 PT 2 PT 3 PT 4 (System Analysis)(Programming)
AEV Data Conversion Convert the EEProm into physical parameters of: Time (seconds) Current (amps) Voltage (volts) Analyze the data by calculating: Power (watts) Incremental Energy (joules) Total Energy (joules)
Time, Current, Voltage, & Power Time: Current: Voltage: Power: Distance t = time (seconds) t E = EEProm time (milliseconds) I = current (amps) I E = EEProm equivalent current V R = Arduino reference voltage V = Voltage (volts) V E = EEProm equivalent voltage P in = Power in (watts) V = Voltage (volts) I = Current (amps)
Energy Remember that Energy is the area under the power versus time curve. A rectangle approximation of the power and time will be used to calculate the incremental and total energy. There are 3 approximation methods:
Energy The midpoint method will be used to calculate the energy. The midpoint method uses the averaged power of 2 neighboring points and multiplied by the time increment: Sum up the incremental energy for the total value used throughout the operation
Things to Remember Executive Summary for Lab 06 Update Project Portfolio Study for Lab Proficiency Quiz (LPQ) Extra Credit Video (Due: Lab 07 (Part 1)) Continue to work on PDR (Due: Lab 09B)