Michael Lisoski Leblanc Meneses Jason Schaer Bryan Staton

Introduction Technical Advisor: Prof. George Wright Sponsor: Painless Performance Team Members: Michael Lisoski Bryan Staton Jason Schaer Leblanc Meneses

Introduction Transmission Background Reason For Transmissions How a Transmission Operates –Clutch –Torque Converter

Introduction Transmission Control Module –Why is it needed? –Who is it for? –How it works – Extra Features

Introduction Justification –Better Performance –Fully Customizable –Reduce Wear and Tear –Inoperable Without the Module

Conceptual Design

Work Plan

Research Transmissions –Inputs/Outputs For 4L60-E and 4L80-E –Wave forms for I/O Software –Graphical User Interface in for multiple OS and mobile devices. –Serial Communication on multiple platforms [driver creation] –Interrupts for user parameters –Loading program into Flash with proper initialization –TPU + MIOS for PWM generation –MIOS for the new microcontroller –Interrupt Initialization Hardware –Microprocessor for environment [heat, vibration] –Outputs solenoids and sensors –Serial Bus –Packaging

Design Hardware –Microcontroller Layout –Schematic Design –Signal Conditioning to ensure proper ranges and remove damaging voltages or currents. Software –Develop cross platform software controls for user parameters –Develop the communication protocol from GUI to microcontroller –Develop the task code for microcontroller that considers all inputs and provides correct PWM outputs

System Integration Bring Components together: Controller + GUI Develop simulated bench top Test on Dyno Deploy to a vehicle with an 4L60-E transmission

Testing Hardware –Signal Conditioning Circuits –Inputs to Microcontroller –Outputs to Transmission Software –GUI Interface –Microcontroller Code Stages –Bench Top –Simulation –Real World Environment

Documentation User Manual Final Design Schematics PCB Layout Design Test Plan

Milestones Completion of Research Testing of Signal Conditioning Circuits Microcontroller Successfully Receives Input Microcontroller Successfully Outputs Data Completion of Microcontroller Code Completion of Graphical User Interface For Desktop Completion of Bench Top Simulation Completion of Dyno Testing Completion of Real World of Environment Testing Acceptance of Final Documentation Completion of PCB Design

Deliverables Interim –Design Schematics –PCB Layouts –Test Reports Final –GUI –Microcontroller Code –Fully Integrated Prototype –Final Documentation

Resource Requirements Labor –4 $20 per hour$38,400 Materials –Microcontroller$125 –PCB Board$60 –Signal Conditioning Components$40 –Misc. Parts$20 –Packaging$40 –USB Cable$15 Equipment Total:$300 Total: $43,494

Technical Merit Factor Weight (maximum) Earned (estimate) 1 Contains a clearly described and completely understood technical challenge Contains a requirement for system integration Contains a requirement for system testing Contains a requirement for analysis Contains hardware design, development and test Contains software design, development and test Contains a hardware fabrication requirement, typically a prototype Contains a requirement for documentation other than the project report Contains a requirement for intellectual property protection 0.10 Total1.81.7

Questions?