{"id":"https://openalex.org/A5084548191","orcid":"https://orcid.org/0000-0002-1783-5886","observed_orcids":["https://orcid.org/0000-0002-1783-5886"],"display_name":"R. Essaki Raj","raw_author_names":["Essaki Raj R","Essaki Raj R.","R Essaki Raj","R. Essaki Raj","Ramachandran Essaki Raj"],"full_name":"Ramachandran Essaki Raj","works_count":19,"cited_by_count":74,"summary_stats":{"2yr_mean_citedness":0.4444444444444444,"h_index":4,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5084548191","orcid":"https://orcid.org/0000-0002-1783-5886","observed_orcids":["https://orcid.org/0000-0002-1783-5886"]},"affiliations":[{"institution":{"id":"https://openalex.org/I3133098998","ror":"https://ror.org/05pq0wd90","display_name":"St. Peter's Institute of Higher Education and Research","country_code":"IN","type":"education","lineage":["https://openalex.org/I3133098998"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4399657946","ror":"https://ror.org/01dw2vm55","display_name":"Rajalakshmi Engineering College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4399657946"]},"years":[2026,2025,2024,2023,2021,2020,2017,2014]}],"last_known_institutions":[{"id":"https://openalex.org/I4399657946","ror":"https://ror.org/01dw2vm55","display_name":"Rajalakshmi Engineering College","country_code":"IN","type":"education","lineage":["https://openalex.org/I4399657946"]}],"topics":[{"id":"https://openalex.org/T10740","display_name":"Wind Turbine Control Systems","count":10,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10278","display_name":"Electric Motor Design and Analysis","count":8,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","count":4,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","count":4,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10454","display_name":"Optimal Power Flow Distribution","count":3,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10740","display_name":"Wind Turbine Control Systems","value":7.64e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10278","display_name":"Electric Motor Design and Analysis","value":2.47e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","value":2.29e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","value":1.81e-05,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","value":1.55e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.6937999725341797},{"id":"119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","score":0.6166067123413086},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.5174000263214111},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.475600004196167},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.38280051946640015}],"counts_by_year":[{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2021,"works_count":2,"oa_works_count":0,"cited_by_count":9},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2023,"works_count":3,"oa_works_count":0,"cited_by_count":15},{"year":2024,"works_count":3,"oa_works_count":0,"cited_by_count":8},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":9},{"year":2026,"works_count":4,"oa_works_count":0,"cited_by_count":22}],"display_name_alternatives":["Essaki Raj R","Essaki Raj R.","R Essaki Raj","R. Essaki Raj","Ramachandran Essaki Raj"],"block_key":"r raj","works_api_url":"https://api.openalex.org/works?filter=author.id:A5084548191","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5084548191","updated_date":"2026-11-14T11:48:19","created_date":"2016-06-24T00:00:00"}