An analysis of hybrid renewable energy system using HOMER Pro: a case study in Sungai Tiang Camp, PerakFadzli, Nur Farzana Athirah Mohd; Azmi, Azlin Mohd; Dahlan, Nofri Yenita; Ismail, Zubir Ahmad Mohd; Sukumaran, SreenathJournal of advanced research in applied sciences and engineering technology2023 / p. 79-92 : ill https://doi.org/10.37934/araset.31.3.7992 Journal metrics at Scopus Article at Scopus

Design and development of a conceptual solar energy laboratory for district heating applicationsChung, Jaewook; Sukumaran, Sreenath; Hlebnikov, Aleksandr; Volkova, AnnaSolar2023 / p. 504-521 https://doi.org/10.3390/solar3030028

Estonian Energy Roadmap to carbon neutralityVolkova, Anna; Kisel, Einari; Grünvald, Olavi; Veske, Andres; Sukumaran, Sreenath; Purga, JaanusInternational journal of sustainable energy planning and management2023 / p. 30-46 https://doi.org/10.54337/ijsepm.7568 Journal metrics at Scopus Article at Scopus

Optimizing solar energy integration in Tallinn's district heating and cooling systemsLepiksaar, Kertu; Kajandi, G-M.; Sukumaran, Sreenath; Krupenski, Igor; Kirs, Tanel; Volkova, AnnaSmart Energy2025 / art. 100166 https://doi.org/10.1016/j.segy.2024.100166

Overview of solar photovoltaic applications for district heating and coolingSukumaran, Sreenath; Laht, Janika; Volkova, AnnaEnvironmental and Climate Technologies / p. 964-979 https://doi.org/10.2478/rtuect-2023-0070 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Use of absorption heat pumps to raise district cooling waste heat temperature for district heating supply in Tallinn : technical and economic analysisKirs, Tanel; Sukumaran, Sreenath; Latõšov, Eduard; Volkova, AnnaEnvironmental and Climate Technologies2024 / p. 409-421 https://doi.org/10.2478/rtuect-2024-0032