Shiddalingeshwar C Devihosur
Energy & Sustainability Research

Shiddalingeshwar C Devihosur

Research Associate & PhD Candidate — Energy Modelling · Sustainability · Renewable Energy

TUMCREATE, Singapore Technical University of Munich Based in Singapore
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9
Publications
6
Research Projects
6+
Years in Research
'26
PhD Completion
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Who I Am

About

PhD researcher at the Technical University of Munich (TUM) developing the ENDEMO (Energy Demand Modelling) framework to forecast energy demand and carbon emissions across ASEAN's residential, commercial, industrial, and road transport sectors, with Singapore as a detailed national case study. Skilled in Python-based bottom-up modelling, econometric analysis, and scenario development for decarbonisation pathways and EV adoption. Six years of applied research experience spanning solar PV performance analysis, sustainability projects, and multi-sector energy forecasting.

Energy Demand Forecasting Bottom-Up Sectoral Modelling Transport Decarbonisation EV Adoption ASEAN Energy Systems Emissions Scenario Analysis Renewable Energy
💼Career

Experience

Research Associate

TUMCREATE, Singapore  ·  2023 – Present
  • Developed and integrated bottom-up road transport energy demand models into the ENDEMO framework, enabling multi-sector forecasting across 10 ASEAN member states.
  • Built multi-variable econometric models incorporating technology adoption curves, demographic variables, and policy scenarios to project EV penetration and fleet turnover through 2050.
  • Conducted scenario analysis quantifying decarbonisation pathways and EV adoption impacts on ASEAN energy demand and carbon emissions across reference, moderate, and accelerated transition cases.
  • Modelled and forecasted ASEAN-wide electricity demand, informing regional energy planning and infrastructure investment decisions.
  • Presented research on road transport energy demand, emissions forecasting, and decarbonisation pathways at IEEE PES APPEEC 2025, Auckland, New Zealand (2–5 December 2025).

Research Engineer

Singapore Institute of Technology (SIT)  ·  2019 – 2023
  • Completed a Temasek Foundation sustainability project on solar PV system yield and performance analysis, delivering actionable insights on system degradation and optimisation across multiple field installations.
  • Designed and executed field experiments for data collection and analysis using Python (Pandas, NumPy, Matplotlib), translating raw sensor data into stakeholder-ready insights and milestone reports.
  • Prepared and submitted research publications for peer-reviewed conferences and journals, contributing to the lab's publication record across renewable energy topics.
  • Mentored over 12 undergraduate and postgraduate FYP students with technical guidance on experimental design, data analysis, and scientific writing.
  • Delivered hands-on training to over 150 undergraduate students on spectrophotometer operation and experimental data collection, and supported 400+ students through physics laboratory sessions.

Relief Educator

Ministry of Education, Singapore  ·  2014 & 2015

Two teaching engagements supporting schools within the Singapore public education system.

🎓Background

Education

PhD, Energy Systems Engineering

Technical University of Munich (TUM)  ·  2023 – 2026 (Expected Completion: Oct 2026)
  • Thesis: Multi-sector energy demand forecasting and emissions modelling for ASEAN countries using the ENDEMO framework, with Singapore as a national-scale case study.
  • Sectors covered: residential, commercial, industrial, and road transport; with a focus on transport decarbonisation and EV transition pathways.

M.Sc., Power Engineering (Coursework)

Nanyang Technological University (NTU), Singapore  ·  2020 – 2022

Dissertation: PV system performance analysis through field experiments, numerical techniques, and PVSyst simulations.

B.Eng., Mechatronics — 2nd Class Upper Honours

University of Glasgow (UoG)  ·  2017 – 2019

Diploma, Aerospace Systems & Management

Nanyang Polytechnic
📁Research

Projects

Singapore's Pathway to Carbon Neutrality: Analysis of New Technologies

TUMCREATE · Apr 2023 – Present

Development of Next Generation Lithium-Ion ESS Solution & Smart Distributed ESS Management Application for Fire Hazard Mitigation Under Hot-Humid Climatic Condition

Singapore Institute of Technology · Aug 2021 – Mar 2023

Study on the Use of Probiotics to Increase Yield & Nutritional Value in an Integrated Rooftop Hydroponic Farming & Solar Photovoltaics (PV) System

Singapore Institute of Technology · Feb 2021 – Mar 2023

Experimental & Simulation Study of 16kWp Photovoltaic (PV) System Performance & the Investigation of PV Heat Island Effect

Nanyang Technological University · Aug 2021 – Apr 2022

Study on the Acceptable Reflectance Level of Body Wrap, and Paintwork on Road Vehicles

Singapore Institute of Technology · Aug 2019 – Feb 2021

Outdoor System Test on Bifacial High Efficiency Solar Modules with Reflectors

University of Glasgow · Aug 2018 – Apr 2019
📚Published Work

Publications

01

Modelling ASEAN's Road Transport Energy Demand and Carbon Emissions Using a Bottom-up Approach

Devihosur, S.C., Kerekeš, A., Massier, T., Hamacher, T. — Asia-Pacific Power and Energy Engineering Conference (APPEEC), IEEE Computer Society, 2025
doi.org/10.1109/APPEEC66370.2025.11382110
02

Estimating the Energy Demand and Carbon Emission Reduction Potential of Singapore's Future Road Transport Sector

Devihosur, S.C., Chidire, A., Massier, T., Hamacher, T. — Sustainability (Switzerland), vol. 16, no. 11, Jun. 2024
doi.org/10.3390/su16114754
03

Implementation of Numerical Techniques for Estimation and Investigation of Photovoltaic Heat Island (PVHI)

Devihosur, S.C., Kardinal Jusuf, S., Soh, C.B. — 6th International Conference on Countermeasures to Urban Heat Islands (IC2UHI), Melbourne, 2023
doi.org/10.25447/sit.25283752
04

Experimental & Simulation Study of 16kWp Photovoltaic (PV) System Performance & The Investigation of PV Heat Island Effect

Devihosur, S.C. — Nanyang Technological University, 2022
dr.ntu.edu.sg
05

Readiness Assessment of Sustainable Energy Technologies Transition Pathway: A Probabilistic Techno-Commercial Feasibility Framework-Based Dynamic Multi-Criteria Decision Analysis

Nguyen, H.T., et al. (incl. Devihosur, S.C.) — Energy, vol. 344, Feb. 2026
doi.org/10.1016/j.energy.2026.140065
06

Impact of Crops on the Microclimate and PV System Performance

Kardinal Jusuf, S., et al. (incl. Devihosur, S.C.) — 6th International Conference on Countermeasures to Urban Heat Islands (IC2UHI), Melbourne, 2023, pp. 4–7
07

Mitigation of Partial Shading Losses in Photovoltaic Systems with Power Optimisers

Tong, H.Y., Lim, W.J., Soh, C.B., Jiang, H., Devihosur, S.C., Kardinal Jusuf, S. — 6th International Conference on Electrical Engineering and Green Energy (CEEGE), IEEE, 2023, pp. 35–39
doi.org/10.1109/CEEGE58447.2023.10246542
08

Effects of Agrivoltaic Systems on the Surrounding Rooftop Microclimate

Teng, J.W.C., Soh, C.B., Devihosur, S.C., Tay, R.H.S., Kardinal Jusuf, S. — Sustainability (Switzerland), vol. 14, no. 12, Jun. 2022
doi.org/10.3390/su14127089
09

Optimisation of Bifacial Photovoltaics Module with Reflective Layer in Outdoor Performance

Sng, E., et al. (incl. Devihosur, S.C.) — 36th European PV Solar Energy Conference and Exhibition (EU PVSEC), 2019
doi.org/10.4229/EUPVSEC20192019-4AV.1.12
🔧Toolkit

Skills

Programming & Data Analysis

Python (Pandas, NumPy, Scikit-learn, Matplotlib) Regression & Cobb-Douglas Modelling Time-Series Forecasting PyCharm & Jupyter Notebooks GitHub Overleaf (LaTeX) & Mendeley PVSyst

Energy Systems & Modelling

Bottom-Up Sectoral Demand Modelling Technology Adoption Curve Development Scenario & Policy Sensitivity Analysis Energy-Economy Model Integration Uncertainty Assessment

Research

Quantitative Research Design Model Validation Academic Writing Data Visualisation Technical Presentation
🎓Credentials

Certifications

Life Cycle Assessment (LCA)
Recognition

Achievements

🎤

Conference Presentation — IEEE PES APPEEC 2025

Presented original research on road transport energy demand, emissions forecasting, and decarbonisation pathways at the Asia-Pacific Power and Energy Engineering Conference, Auckland, New Zealand (2–5 December 2025).

Imperial–NTU–TUM Global Fellows Programme 2025

Selected as one of TUMCREATE's research associates for this trilateral doctoral programme held in Munich, under the theme "Multidisciplinary Solutions for Climate-Responsive Societies." Collaborated with peers from Imperial College London, NTU, and TUM to design a circular-economy solution addressing Delhi's agricultural stubble-burning pollution — converting crop residue into biochar and channeling controlled combustion energy into second-life EV battery storage.