no code implementations • 6 Oct 2023 • Vasantha Ramani, Pandarasamy Arjunan, Kameshwar Poolla, Clayton Miller
The masks generated using the segmentation models were then used to extract the temperature from thermal images and correct for differences in the emissivity of various urban features.
1 code implementation • 3 May 2023 • Subin Lin, Vasantha Ramani, Miguel Martin, Pandarasamy Arjunan, Adrian Chong, Filip Biljecki, Marcel Ignatius, Kameshwar Poolla, Clayton Miller
The rooftop infrared thermography observatory with a multi-modal platform that is capable of assessing a wide range of dynamic processes in urban systems was deployed in Singapore.
no code implementations • 17 Mar 2023 • Utkarsha Agwan, Junjie Qin, Kameshwar Poolla, Pravin Varaiya
This paper examines the marginal value of mobile energy storage, i. e., energy storage units that can be efficiently relocated to other locations in the power network.
no code implementations • 17 Nov 2022 • Vasantha Ramani, Miguel Martin, Pandarasamy Arjunan, Adrian Chong, Kameshwar Poolla, Clayton Miller
It is observed that for the water-cooled system, the difference between the rate of change of the window and wall can be used to extract the operational pattern.
no code implementations • 14 Sep 2022 • Utkarsha Agwan, Junjie Qin, Kameshwar Poolla, Pravin Varaiya
In this paper, we consider two types of EV drivers who may be willing to provide mobile storage service using their EVs: commuters taking a fixed route, and on-demand EV drivers who receive incentives from a transportation network company (TNC) and are willing to take any route.
no code implementations • 23 Aug 2022 • Utkarsha Agwan, Costas J. Spanos, Kameshwar Poolla
We develop a probabilistic model for the curtailment capability of these assets, and use it to derive analytic expressions for the optimal participation (i. e., promised curtailment) and profitability from the DR asset perspective.
no code implementations • 7 Jul 2020 • Baihong Jin, Yingshui Tan, Yuxin Chen, Kameshwar Poolla, Alberto Sangiovanni Vincentelli
Intermediate-Severity (IS) faults present milder symptoms compared to severe faults, and are more difficult to detect and diagnose due to their close resemblance to normal operating conditions.
no code implementations • 5 Mar 2020 • Sen Li, Kameshwar Poolla, Pravin Varaiya
Both charges reduce the number of TNC trips, but this reduction is limited by the wage floor, and the number of TNC vehicles reduced is not significant.
1 code implementation • 22 Nov 2019 • Monimoy Bujarbaruah, Akhil Shetty, Kameshwar Poolla, Francesco Borrelli
We propose an approach to design a Model Predictive Controller (MPC) for constrained Linear Time Invariant systems performing an iterative task.
1 code implementation • 30 Oct 2019 • Pandarasamy Arjunan, Kameshwar Poolla, Clayton Miller
Even more importantly, a set of techniques is developed to help determine which factors most influence the score using SHAP values.
no code implementations • 29 Aug 2019 • Hamidreza Tavafoghi, Kameshwar Poolla, Pravin Varaiya
Based on the queuing model, we propose two prediction methods, a microscopic method and a macroscopic method, that provide a real-time probabilistic forecast of parking occupancy for an arbitrary forecast horizon.
no code implementations • 18 Feb 2019 • Baihong Jin, Yuxin Chen, Dan Li, Kameshwar Poolla, Alberto Sangiovanni-Vincentelli
The One-Class Support Vector Machine (OC-SVM) is a popular machine learning model for anomaly detection and hence could be used for identifying change points; however, it is sometimes difficult to obtain a good OC-SVM model that can be used on sensor measurement time series to identify the change points in system health status.
no code implementations • 18 Feb 2019 • Baihong Jin, Dan Li, Seshadhri Srinivasan, See-Kiong Ng, Kameshwar Poolla, Alberto~Sangiovanni-Vincentelli
Early detection of incipient faults is of vital importance to reducing maintenance costs, saving energy, and enhancing occupant comfort in buildings.
no code implementations • 4 Mar 2015 • Borhan M. Sanandaji, Akin Tascikaraoglu, Kameshwar Poolla, Pravin Varaiya
Integrating wind power into the grid is challenging because of its random nature.