TTU Dynamic Systems & Control Symposium (DSCS)

Organizer: Dr. Shu-Xia Tang, assistant professor in the Department of Mechanical Engineering at TTU

The primary objectives of DSCS are

to provide a platform for students (and faculty) engaged in dynamic systems and control research to present their findings, especially before attending a conference presentation, and receive constructive feedback from both peers and faculty members beyond their respective labs,
to foster interdisciplinary collaborations and inspire meaningful connections.

Upcoming Events

Date and Time: April 23, 2024, 3pm-4pm

Location: MEN 106

1-Topic: Fault Detection of Electrolyte Lithium Concentration in Li-ion Batteries

Speaker: Sara Sepasiahooyi from Dr. Shu-Xia Tang's lab.

2-Topic: Adaptive Estimation of All-Solid-State Battery Temperatures with Thermal Conductivity Uncertainties

Speaker: Patryck Ferreira from Dr. Shu-Xia Tang's lab.

Date and Time: May 7, 2024, 3pm-4pm

Location: MEN 106

Topic: Cyberattack Diagnostics for Connected Autonomous Vehicles Under Changing Driving Environment

Speaker: Sanchita Ghosh from Dr. Tanushree Roy's lab.

Past Events

Date and Time: April 9, 2024, 3pm-4pm

Location: MEN 106

1-Topic: Time-Series Regeneration with Physics-Guided Conditional Recurrent Generative Adversarial Network for Battery Capacity Estimation.

Speaker: Myisha Ahmed Chowdhury from Dr. Jay Lu's lab.

2-Topic: PDE Modeling of Working Fluid Temperature in Battery Pack Heat Exchangers

Speaker: Patryck Ferreira from Dr. Shu-Xia Tang's lab.

Date and Time: March 26, 2024, 3pm-4pm

Location: MEN 106

1- Topic: Neural-Network-Augmented Tobit Kalman Filter for Censored-Measurement State Estimation

Speaker: Sarocha Jetawatthana from Dr. Thanakorn Khamvilai's lab.

2- Topic: Guidance, Navigation, Control, and Avionic Systems for eVTOL research platform

Speaker: Dr. Thanakorn Khamvilai's

Date and Time: March 12, 2024, 3pm-4pm

Location: MEN 106

Topic: Validation of Virtual Synchronous Machine Technology for Solar Energy Applications

Speaker: Kevin B. Norman from Dr. Beibei Ren's lab, Department of Mechanical Engineering.

Date and Time: Feb 26, 2024, 3pm-4pm

Location: MEN 106

Topic: Component-Wise Thermal Modeling and Estimation in Cylindrical Li-ion Batteries Based on Electrochemical Principles

Speaker: Patryck Ferreira from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

Date and Time: Feb. 12, 2025, 3pm-4pm

Location: MEN 106

Topic: Modeling Cognitive Perceived Risk for Motion Prediction in a Collision Avoidance Manual Reaching Task Speaker: Juan Baus from Dr. James Yang's lab, Department of Mechanical Engineering.

Date and Time: Nov 20, 2024, 3:30 pm-4:30pm

Location: MES 208

1-Topic: Enhanced Battery State Estimation: Part 1 -- Electrolyte Lithium-ion Concentration Observer

Speaker: Sara Sepasiahooyi from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering

2-Topic: Security Of Cyber-physical Systems Under Compromised Switching

Speaker: Sanchita Ghosh from Dr. Tanushree Roy's lab, Department of Chemical Engineering.

3-Topic: Enhanced Battery State Estimation: Part 2 -- Reverse Sensitivity Analysis and Electrode Lithium-ion Observer

Speaker: Sara Sepasiahooyi from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

Date and Time: Nov 6, 2024, 3:30 pm-4:30pm

Location: MES 208

Topic: State-of-Health and State-of-Charge Estimation for Lithium-Ion Batteries based on Electrolyte-Electrode PDE Observers

Speaker: Sara Sepasiahooyi from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering

Dr. Scott Moura from the University of California, Berkeley attended this presentation as a guest audience.

Date and Time: Oct 23, 2024, 3:30 pm-4:30pm

Location: MES 208

1-Topic: Improved State-of-Health Estimation for Batteries with Domain-Adaptive Deep Learning

Speaker: Gift Modekwe from Dr. Jay Lu's lab, Department of Chemical Engineering.

2-Topic: Transformer-Based Capacity Prediction for Lithium-Ion Batteries with Data Augmentation

Speaker: Gift Modekwe from Dr. Jay Lu's lab, Department of Chemical Engineering.

3-Topic: Safe and Adaptive Strategies for Optimizing Battery Fast-Charging Protocols via Reinforcement Learning

Speaker: Myisha Chowdhury from Dr. Jay Lu's lab, Department of Chemical Engineering.

4-Topic: Time-Series Regeneration with Conditional Recurrent Generative Adversarial Network for Battery State-of- Health Estimation

Speaker: Myisha Chowdhury from Dr. Jay Lu's lab, Department of Chemical Engineering.

Date and Time: Oct 9, 2024, 3:30 pm-4:30pm

Location: MES 208

1-Topic: A Study on Control-Co-Design for Optimizing Microgrid Sustainability

Speaker: Tania Rifat Jahan from Dr. Donald Docimo's lab, Department of Mechanical Engineering.

2-Topic: Model Predictive Control for Active Cooling of Photovoltaic Panels

Speaker: Asmaou Sougri-Nooma Ouedraogo from Dr. Donald Docimo's lab, Department of Mechanical Engineering.

3-Topic: An Investigation into the Viability of Cell-Level Temperature Control in Lithium-Ion Battery Packs

Speaker: Preston Abadie from Dr. Donald Docimo's lab, Department of Mechanical Engineering.

Date and Time: Sep 25, 2024, 3:30 pm-4:30pm

Location: MES 208

Topic: Modeling and Predictive Control to Enable Improved Energy Management of Renewable Energy Systems

Speaker: Asmaou Ouedraogo from Dr. Donald Docimo's lab, Department of Mechanical Engineering.

Date and Time: Sep 11, 2024. 3:30 pm-4:30pm

Location: MES 208

Topic: Analysis, Estimation, and Control of Cell-to-Cell Variations in Lithium-Ion Battery Packs

Speaker: Preston Abadie from Dr. Donald Docimo's lab, Department of Mechanical Engineering.

Date and Time: June 17, 2024, 11am-noon

Location: MEN106

1- Topic: Advancement in Lithium-Ion Battery Pack Thermal Modeling Based on Electrochemical Principles

Speaker: Patryck Ferreira from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

2- Topic: Dynamic Average Consensus as Distributed PDE-Based Control For Multi-Agent Systems

Speaker: Milad Hasanzadeh from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

3- Topic: Quintuple Thermal Model for All-Solid-State Batteries and Temperature Estimation through a Cascaded Thermal-Electrochemical Model

Speaker: Patryck Ferreira from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

Date and Time: May 20, 2024, 11am-noon

Location: MEN106

1-Topic: Control of Parallel Solar-Battery Systems Enabled by a Theta-Converter Topology

Speaker: Kevin Norman from Dr. Beibei Ren's lab, Department of Mechanical Engineering.

2-Topic: Sensitivity Analysis for State-of-Charge of Lithium-ion Batteries

Speaker: Sara Sepasiahooyi from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

3-Topic: Sensors Placement Analysis and Temperature Estimation in Lithium-Ion Batteries

with a Cascaded Electrochemical-Thermal Model

Speaker: Patryck Ferreira from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

Date and Time: April 29, 2024, 11am-noon

Location: MEN106

Topic: Prediction of Reactivity through Computational Investigation of Atomic Propertie

Speaker: Armando Rezende from Dr. Adelia Aquino's lab, Department of Mechanical Engineering.

Date and Time: March 25, 2024, 11am-noon

Location: MEN106

Topic: Distributed Dynamic Encirclement in Multi-Agent Systems with Communication and State Delays

Speaker: Milad Hasanzadeh from Dr. Shu-Xia Tang's lab, Department of Mechanical Engineering.

Date and Time: February 26, 2024, 11am-noon

Location: MEN106

Topic: Safe Autonomous Vehicle Cooperative Cruise Control with Deep Reinforcement Learning

Speaker: Natnael M. Negash from Dr. James Yang's lab, Department of Mechanical Engineering.

Date and Time: January 29, 2024, 11am-noon

Location: MEN106

Topic: Battery Fast-Charging Optimization with Adaptive Safe Reinforcement Learning

Speaker: Myisha Ahmed Chowdhury from Dr. Jay Lu's lab, Department of Chemical Engineering.