Posts

17 October 2018

Today due to the time constraint because of the meeting on campus for all mechanical engineering students, we had to leave early. So we had to work faster and do more research with the given amount of time we had. Alex talked with Prof. Furman to see if all the ideas that we came up with would satisfy for Maker's Fair. He gave us more useful input along with things that we can improve and add to make it better. The following are the new goals that we are aiming to research before the next presentation:

Block Diagram State Machine diagramUpdate Justin's wiring diagramSystem inputs & outputsmotor/sensor signalsvoltage/currentWireless controllerdisplay speed, position, error & pathKill Switch to cut power to the whole systemSwitch to engage e-brakeBraking and stoppingif there is a short or any malfunction, turn on emergency brakes to stop and kill power to the whole systemHow much voltage we need for all the components?Charging the Ultra-capacitors Plans for using the lin…

10/10/2018 - Discussion with teams

Today at Spartan Superway, we made more progress in terms of understanding what we need to do and the components that we are gonna use for the project. We talked with prof. Furman about our idea for the position tracking of the bogie using optical encoders magnetic strips. He suggested us to use a mechanical switch, hall effect sensors or RFID tags so that we can get some kind of a signal to keep track of the bogie. The wayside team explained to us how they are gonna integrate the ultra capacitors to the system with all the voltage and current that is going to be available for the motors and the electronics. For the switching mechanism, we talked to both the guide-way team and the bogie team to get their input on how to control the linear actuator for it. The guide-way team will give third rail which is 45 degrees inclined to the wheel and the bogie team will need 6 linear actuators for the switching on both the slave and master bogie.

October 3, 2018 - Finalizing the design specific design specifications

This week, we had the opportunity to sit with all the teammates to discuss and finalize all the design specification needed for the controls team. We filled out the google sheets with all the team's design specification so that everyone is up to date on each team's plans. Our team also talked to Danny Ornellas, an industry coach, who helped us get on the right track to get work done. We are planning on further working on the specifications so that we have good idea of what we have to do next semester and put valid numbers to show for it.

Lightning Talks (September 5th, 2018)

Presentation #1 (September 26th, 2018)

Spartan Superway Controls Team Contact Information and Availability

Hello,
We are the control systems sub-team for the Spartan Superway Full Scale Division. Our sub-team will focus on the controls of the bogie and data collection to help ensure a more stable trip and refined system. Our team of 3 members consist of Justin Guro, Alan Philip Kalarickal, & Alex Krause.
Our time availabilities can be found below as well as our contact information if you need to reach us for any information on the project. Thank you.

Justin Guro JGuro04@gmail.com (510) 620-4728
Alex Krause alexkrause10@gmail.com (925) 487-0282
Alan Philip Kalarickal alanphilipk555@gmail.com (516) 661-8522
Best, Spartan Superway Full Scale Division Control Systems Subteam