Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Priya Ranjan Satpathy"'
Autor:
Priya Ranjan Satpathy, Balaqasem Aljafari, Sudhakar Babu Thanikanti, Nnamdi Nwulu, Renu Sharma
Publikováno v:
Alexandria Engineering Journal, Vol 104, Iss , Pp 12-30 (2024)
Abstract-: Partial shading deteriorates the overall performance of photovoltaic (PV) arrays by reducing the power output. Various shading mitigation strategies have been proposed in the literature with vulnerabilities of limited applications, switche
Externí odkaz:
https://doaj.org/article/90db002f54554eac92ed849715e43743
Autor:
Priya Ranjan Satpathy, Vigna K. Ramachandaramurthy, Thurga R. Radha Krishnan, Saranya Pulenthirarasa, Sanjeevikumar Padmanaban
Publikováno v:
Energy Conversion and Management: X, Vol 24, Iss , Pp 100711- (2024)
Solar photovoltaic (PV) power plants’ performance is severely impacted by multi-level irradiances or partial shading, leading to power losses and voltage instability. Also, partial shading adds further complexity to the maximum power point tracking
Externí odkaz:
https://doaj.org/article/f079ebff2e6f4c91bb4272028ec808a2
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 9, Iss , Pp 100657- (2024)
This paper analyzes the effect of different types of dust on the reduction of PV systems' performance. The PV system installed on the field gives maximum output. However, in a real-time scheme, the PV system fails to generate the desired power output
Externí odkaz:
https://doaj.org/article/91331a8ab75244a2afe340d3e27cf59d
Autor:
Pradyumna Mallick, Renu Sharma, Priya Ranjan Satpathy, Sudhakar Babu Thanikanti, Nnamdi I. Nwulu
Publikováno v:
IEEE Access, Vol 12, Pp 40387-40411 (2024)
The power loss in the arrays due to non-uniform irradiances in the site is the most common scenario observed in a PV system. The irradiance non-uniformity occurs due to obstacles between actual irradiance and modules caused by dust and shadow of clou
Externí odkaz:
https://doaj.org/article/1c205d9604284538b1f809043b207d39
Publikováno v:
IET Renewable Power Generation, Vol 17, Iss 6, Pp 1385-1412 (2023)
Abstract Photovoltaic (PV) roof‐top systems in real‐time environments are highly susceptible to the commonly occurring scenario of partial shading that occurs due to unavoidable conditions such as the shadow of buildings and trees. The occurrence
Externí odkaz:
https://doaj.org/article/dd0d454882f24615b307c1aceb3dadb9
Autor:
Pradyumna Mallick, Renu Sharma, Priya Ranjan Satpathy, Sudhakar Babu Thanikanti, Nnamdi I. Nwulu
Publikováno v:
IEEE Access, Vol 11, Pp 63176-63196 (2023)
Solar photovoltaic (PV) power system consists of numerous modules connected in series and parallel to generate a certain range of voltage and current outputs. However, the modules are highly vulnerable to the frequently occurring scenario of partial
Externí odkaz:
https://doaj.org/article/f0a25161ebf5402ebd86bf8c4a80e2dc
Autor:
Priya Ranjan Satpathy, Pritam Bhowmik, Thanikanti Sudhakar Babu, Chiranjit Sain, Renu Sharma, Hassan Haes Alhelou
Publikováno v:
IEEE Access, Vol 10, Pp 46911-46935 (2022)
Partial shading is the most unexpected scenario encountered by the arrays that degrade the performance causing power reduction, non-convex characteristics curves, losses, hotspot, module damage, and system failure. The adoption of various reconfigura
Externí odkaz:
https://doaj.org/article/fda715851eb34c69a00a8bddfbc5058b
Autor:
Chiranjit Sain, Pabitra Kumar Biswas, Priya Ranjan Satpathy, Thanikanti Sudhakar Babu, Hassan Haes Alhelou
Publikováno v:
IEEE Access, Vol 9, Pp 57967-57975 (2021)
This proposed work demonstrates the illustration of dynamic performance intensification of a Permanent Magnet Synchronous Motor (PMSM) employed by a PWM controlled inverter which synchronizes with the rotor movement intimation. PMSM are widely hired
Externí odkaz:
https://doaj.org/article/5c5148791aab4040960f73496ef1aa37
Autor:
Priya Ranjan Satpathy, Thanikanti Sudhakar Babu, Sathish Kumar Shanmugam, Lakshman Naik Popavath, Hassan Haes Alhelou
Publikováno v:
IEEE Access, Vol 9, Pp 139059-139073 (2021)
Partial shading is the commonly encountered scenario of building roof-top based PV arrays that mainly occur due to the shadow of the neighbouring buildings and clouds resulting in unexpected losses and deteriorated system performance. The arrays are
Externí odkaz:
https://doaj.org/article/c55d62ba216349148d53b086399fa013
Autor:
Belqasem Aljafari, Priya Ranjan Satpathy, Siva Rama Krishna Madeti, Pradeep Vishnuram, Sudhakar Babu Thanikanti
Publikováno v:
Energies, Vol 15, Iss 20, p 7766 (2022)
Partial shading has a negative impact on photovoltaic systems by forcing the connected modules to generate lower power, creating severe unexpected power losses. To resolve this issue, numerous solutions have been proposed, among which configuration m
Externí odkaz:
https://doaj.org/article/88f98a9fdee548c38c7e9160ee00c438