Ajay Kumar

763 total citations
71 papers, 508 citations indexed

About

Ajay Kumar is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Ajay Kumar has authored 71 papers receiving a total of 508 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Electrical and Electronic Engineering, 32 papers in Control and Systems Engineering and 26 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Ajay Kumar's work include Microgrid Control and Optimization (31 papers), Photovoltaic System Optimization Techniques (26 papers) and Advanced DC-DC Converters (11 papers). Ajay Kumar is often cited by papers focused on Microgrid Control and Optimization (31 papers), Photovoltaic System Optimization Techniques (26 papers) and Advanced DC-DC Converters (11 papers). Ajay Kumar collaborates with scholars based in India, Kazakhstan and United Arab Emirates. Ajay Kumar's co-authors include Nitin Gupta, Vikas Gupta, Man Mohan Garg, B. Chitti Babu, S. Banerjee, Prashant K. Jamwal, Md. Zia Ul Haq, Hemant Sood, Upadrasta Ramamurty and R. K. Choudhury and has published in prestigious journals such as SHILAP Revista de lepidopterología, Nano Letters and The Journal of Physical Chemistry C.

In The Last Decade

Ajay Kumar

61 papers receiving 483 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ajay Kumar India 13 263 192 156 91 66 71 508
Mansoor Alturki Saudi Arabia 10 243 0.9× 116 0.6× 52 0.3× 48 0.5× 109 1.7× 27 431
Lana El Chaar United States 12 424 1.6× 129 0.7× 298 1.9× 104 1.1× 84 1.3× 30 770
Haibo Huo China 11 351 1.3× 167 0.9× 135 0.9× 159 1.7× 21 0.3× 48 570
Mingrui Zhang China 14 455 1.7× 218 1.1× 44 0.3× 42 0.5× 29 0.4× 51 643
Nizar F.O. Al-Muhsen Iraq 7 191 0.7× 40 0.2× 212 1.4× 55 0.6× 54 0.8× 23 489
Pierre‐Olivier Logerais France 14 228 0.9× 57 0.3× 203 1.3× 28 0.3× 39 0.6× 42 473
Mohammed Khaidar Morocco 13 452 1.7× 192 1.0× 49 0.3× 131 1.4× 95 1.4× 38 609
Pengfei Chen China 10 210 0.8× 88 0.5× 97 0.6× 109 1.2× 8 0.1× 41 414
Dustin McLarty United States 15 348 1.3× 74 0.4× 97 0.6× 363 4.0× 56 0.8× 28 633

Countries citing papers authored by Ajay Kumar

Since Specialization
Citations

This map shows the geographic impact of Ajay Kumar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ajay Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ajay Kumar more than expected).

Fields of papers citing papers by Ajay Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ajay Kumar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ajay Kumar. The network helps show where Ajay Kumar may publish in the future.

Co-authorship network of co-authors of Ajay Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of Ajay Kumar. A scholar is included among the top collaborators of Ajay Kumar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ajay Kumar. Ajay Kumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kumar, Ajay, et al.. (2024). Evaluation of Daylight Performance in Classrooms through Retrofitting in the Composite Climate of Eastern India. Civil Engineering and Architecture. 12(2). 917–936.
2.
Kumar, Ajay, et al.. (2024). Nanoconfinement Effect in Water Processable Discrete Molecular Complex-Based Hybrid Piezo- and Thermo-Electric Nanogenerator. Nano Letters. 24(26). 7861–7867. 10 indexed citations
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Kumar, Ajay, et al.. (2024). Hole-Induced Charge Transfer Dynamics at the CsPbBr3 Perovskite Quantum Dot Interface. The Journal of Physical Chemistry C. 128(41). 17503–17512. 5 indexed citations
5.
Garg, Man Mohan, et al.. (2024). A high gain Z-source boost DC–DC converter with common ground for solar PV applications. Electric Power Systems Research. 232. 110405–110405. 8 indexed citations
6.
Jamwal, Prashant K., et al.. (2023). An adaptive dynamic power management approach for enhancing operation of microgrid with grid ancillary services. Renewable Energy. 219. 119413–119413. 13 indexed citations
7.
Gupta, Nitin, et al.. (2023). A comprehensive review of grid-connected solar photovoltaic system: Architecture, control, and ancillary services. Renewable energy focus. 45. 307–330. 67 indexed citations
8.
Jamwal, Prashant K., et al.. (2023). An auto-tuned droop coefficient-based controller for microgrid system to enhance grid resilience during blackouts. Sustainable Energy Technologies and Assessments. 57. 103313–103313. 5 indexed citations
9.
Jamwal, Prashant K., et al.. (2023). Multimode control strategy to improve the power quality and autonomy of PV-Wind-BESS based microgrid using harmonic frequency adaptive observer filter. Electric Power Systems Research. 225. 109786–109786. 12 indexed citations
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Kumar, Ajay. (2023). Non-Invasive estimation of muscle fiber type using ultra Sonography. International Journal of Physical Education Sports and Health. 10(1). 89–95. 2 indexed citations
12.
Kumar, Ajay, et al.. (2023). Real‐Time Smartphone Charging from Recycled Aluminum Foil–Based Electromagnetic Energy Harvester. Energy Technology. 11(8). 3 indexed citations
13.
Kumar, Ajay, et al.. (2023). Introduction to tunnels and tunneling operations in the Himalaya’s part of India. AIP conference proceedings. 2730. 30024–30024.
14.
Gupta, Nitin, et al.. (2023). Performance analysis of voltage sensorless based controller for two-stage grid-connected solar PV system. International Journal of Power Electronics and Drive Systems/International Journal of Electrical and Computer Engineering. 14(1). 444–444. 3 indexed citations
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Kumar, Ajay, et al.. (2020). Experimental investigations on voltage sourced inverter interfaced photovoltaic based distributed generation system. Energy Sources Part A Recovery Utilization and Environmental Effects. 47(2). 5 indexed citations
18.
Kumar, Ajay, et al.. (2020). Active power coefficient control for grid-tied photovoltaic system under voltage distortions. Energy Sources Part A Recovery Utilization and Environmental Effects. 47(2). 1 indexed citations
19.
Kumar, Ajay, et al.. (2020). Regularized NLMS Control for Power Quality Improvement in Grid-connected PV Systems. IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society. 3005–3010. 1 indexed citations
20.
Kumar, Ajay, Nitin Gupta, Vikas Gupta, & B. Chitti Babu. (2019). A Novel Orthogonal Current Decomposition Control for Grid-Connected Voltage Source Converter. IEEE Transactions on Industry Applications. 55(6). 7628–7641. 20 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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