Search Results - "Pullaguram, Deepak"

Design and Tuning of Robust Fractional Order Controller for Autonomous Microgrid VSC System by Pullaguram, Deepak, Mishra, Sukumar, Senroy, Nilanjan, Mukherjee, Monish

“…A robust controller design for the voltage control of an autonomous three-phase voltage source converter (VSC) is proposed. As compared with the conventional…”
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Coordinated single-phase control scheme for voltage unbalance reduction in low voltage network by Pullaguram, Deepak, Mishra, Sukumar, Senroy, Nilanjan

“…Low voltage (LV) distribution systems are typically unbalanced in nature due to unbalanced loading and unsymmetrical line configuration. This situation is…”
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A standalone BLDC based solar air cooler with MPP tracking for improved efficiency by Mishra, Sukumar, Pullaguram, Deepak, Madichetty, Sreedhar

“…This article proposes the idea of using Solar Energy (SE) as a source of power for designing and developing a standalone air-cooling system. This type of…”
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Event-Triggered Communication Based Distributed Control Scheme for DC Microgrid by Pullaguram, Deepak, Mishra, Sukumar, Senroy, Nilanjan

“…Development of microgrids and wide spread deployment of renewable generation and energy storage systems have highlighted the need for distributed control…”
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Resilient Event-Driven Distributed Control for DC Microgrids Against False Data Injection Attacks by Annavaram, Devakumar, Mishra, Sukumar, Pullaguram, Deepak

“…Distributed controlled DC microgrids (DCmG) are highly subjected to cyber-attacks due to the sensor feedback and distributed communication. Though the…”
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Energy management strategy for standalone DC microgrid system with photovoltaic/fuel cell/battery storage by Gugulothu, Ramesh, Nagu, Bhookya, Pullaguram, Deepak

“…Standalone DC microgrids often have challenges in energy management for a long time horizon due to uncertain renewable energy sources and volatile loads. This…”
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Small-Signal Stability-Constrained Optimal Power Flow for Inverter Dominant Autonomous Microgrids by Pullaguram, Deepak, Madani, Ramtin, Altun, Tuncay, Davoudi, Ali

“…This article details and solves a small-signal stability-constrained optimal power flow (SSSC-OPF) for inverter-based ac microgrids. To ensure a sufficient…”
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Distributed Control Microgrids: Cyber-Attack Models, Impacts and Remedial Strategies by Tadepalli, Phani Swecha, Pullaguram, Deepak

“…Microgrids are rapidly evolving as cyber-physical systems to have interoperability among the connected sources. These cyber-physical microgrids (CPM) are…”
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A Robust [Formula Omitted] Multivariable Stabilizer Design for Droop Based Autonomous AC Microgrid by Sharma, Rishi Kant, Mishra, Sukumar, Pullaguram, Deepak

“…The autonomous microgrid (MG) with multiple voltage source inverters (VSI) is operated in droop mode to share the load proportionally. These VSI controllers…”
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A Robust H\infty Multivariable Stabilizer Design for Droop Based Autonomous AC Microgrid by Sharma, Rishi Kant, Mishra, Sukumar, Pullaguram, Deepak

“…The autonomous microgrid (MG) with multiple voltage source inverters (VSI) is operated in droop mode to share the load proportionally. These VSI controllers…”
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A computationally efficient jaya optimization for fuel cell maximum power tracking by Gugulothu, Ramesh, Nagu, Bhookya, Pullaguram, Deepak

“…Fuel cells typically exhibit non-linear, convex P − I characteristics with a single peak power-point for a constant temperature, membrane water content (MWC),…”
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A containment based distributed finite-time controller for bounded voltage regulation & proportionate current sharing in DC microgrids by Sahoo, Subham, Pullaguram, Deepak, Mishra, Sukumar, Wu, Jianzhong, Senroy, Nilanjan

“…•Distributed secondary energy management of DC microgrids is developed.•Stable performance during communication delay and link failure is ensured.•Reverse…”
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Optimal coordinated energy management strategy for standalone solar photovoltaic system with hybrid energy storage by Gugulothu, Ramesh, Nagu, Bhookya, Pullaguram, Deepak, Babu, B. Chitti

“…Energy storage devices and renewable resources, especially rooftop photovoltaic (PV), are vital to the operation of standalone systems. In this study, an…”
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Coordinated single-phase control scheme for voltage unbalance reduction in low voltage network by Pullaguram, Deepak, Mishra, Sukumar, Senroy, Nilanjan

“…Low voltage (LV) distribution systems are typically unbalanced in nature due to unbalanced loading and unsymmetrical line configuration. This situation is…”
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Enhanced Validation of Intelligent Control Algorithms in AC Microgrids by Abhishek, Goturu Sai, Injeti, Satish Kumar, Pullaguram, Deepak Reddy

“…This article presents the development and application of a microgrid (MG) power system simulator, with an emphasis on AC MG systems. The simulator's modeling…”
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An Investigation of Recent Power System Oscillations in North Eastern Region Grid of India by Katariya, Karan Vasudev, Kumar, Subhash, Borah, Palash Jyoti, Chandra De, Samar, Mallick, Amaresh, Pradhan, Ashok Kumar, Reddy Pullaguram, Deepak

“…With the large-scale deployment of phasor measurement units, dynamic phenomena like low-frequency oscillations can be monitored in India. Low-frequency…”
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Static Security Assessment of Large Power Systems Under N-1-1 Contingency by Prabhakar, P S V, Krishan, Ram, Pullaguram, Deepak Reddy

“…Contingency analysis (CA) is one of the critical tools of a static security assessment (SSA). It is used to forecast the operating states of a power system…”
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Optimal Power Flow in AC/DC Microgrids with Enhanced Interlinking Converter Modeling by Pullaguram, Deepak, Madani, Ramtin, Altun, Tuncay, Davoudi, Ali

“…In this paper, we propose an optimal power flow (OPF) paradigm for hybrid AC/DC microgrids. A meticulous model of the interlinking converter (IC) is developed…”
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An adaptive droop based cooperative control framework in DC microgrids by Sahoo, Subham, Pullaguram, Deepak Reddy, Mishra, Sukumar, Senroy, Nilanjan

“…This paper discusses about a cooperative secondary control strategy for accurate load sharing in DC microgrids. Since accuracy in DC voltage regulation and…”
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Cascaded Fractional Order and Sliding Mode Control for an Autonomous Voltage Source Inverter by Mudaliyar, S.R., Pullaguram, Deepak, Mishra, Sukumar, Senroy, Nilanjan

“…A Voltage Source Inverter (VSI) is a critical component in the control of autonomous microgrid system as its operation depends on the voltage and frequency…”
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