Publications

Journal Publications:

  1. S. Bhela, V. Kekatos, and S. Veeramachaneni, “Enhancing Observability in Distribution Grids using Smart Meter Data,” IEEE Trans. on Smart Grid, Vol. 9, No. 6, pp. 5953-5961, Nov 2018. [online] [preprint]
  2. S. Bhela, V. Kekatos, and S. Veeramachaneni, “Smart Inverter Grid Probing for Learning Loads: Part I – Identifiability Analysis,” IEEE Trans. on Power Systems, Mar. 2019 (early access). [online] [preprint]
  3. S. Bhela, V. Kekatos, and S. Veeramachaneni, “Smart Inverter Grid Probing for Learning Loads: Part II – Probing Injection Design,” IEEE Trans. on Power Systems, Mar. 2019 (early access). [online] [preprint]

Conference Publications

  1. S. Bhela, D. Deka, H. Nagarajan, and V. Kekatos, “Designing Power Grid Topologies for Minimizing Network Disturbances: An Exact MILP Formulation,” American Control Conference (ACC), Philadelphia, PA, Jul. 2019. [preprint]
  2. S. Bhela, V. Kekatos, and H. Veeramachaneni, “Power Grid Probing for Load Learning: Identifiability over Multiple Time Instances,” IEEE Workshop on Comp. Adv. in Multi-Sensor Adaptive Proc. (CAMSAP), Curacao, Dec. 2017. [online][preprint] [slides]
  3. S. Bhela, V. Kekatos, and S. Veeramachaneni, “Power Distribution System Observability with Smart Meter Data,” IEEE Global Conf. on Signal and Inf. Process. (GlobalSIP), Symposium on Smart Grids, Montreal, Canada, Nov. 2017. (GSA Travel Fund Program Award). [online] [preprint] [slides]
  4. S. Bhela, V. Kekatos, L. Zhang, and S. Veeramachaneni, “Enhancing Observability in Power Distribution Grids,” IEEE Intl. Conf. on Acoustics, Speech, and Signal Process. (ICASSP), New Orleans, LA, Mar. 2017. [online] [preprint] [poster]

Thesis:

  1.  S. Bhela, “A Game-theoretic Framework to Investigate Conditions for Cooperation between Wind Power Producers and Energy Storage Operators,” M.S. Thesis, Virginia Tech, May 2015. [online]
  2.  S. Bhela, “Load Learning and Topology Optimization for Power Networks,” Ph.D. Thesis, Virginia Tech, May 2019.