Results 111 to 120 of about 960 (188)

Chemical and Dynamical Impacts of Stratospheric Sudden Warmings on Arctic Ozone Variability [PDF]

We use the Global Modeling Initiative (GMI) chemistry and transport model with Modern-Era Retrospective Analysis for Research and Applications (MERRA) meteorological fields to quantify heterogeneous chemical ozone loss in Arctic winters 2005-2015 ...
Douglass, A. R., Steenrod, S. D., Strahan, S. E.   +2 more
core   +1 more source

Modified Beta Algorithm for GMPPT and Partial Shading Detection in Photovoltaic Systems [PDF]

, 2018
Hu, Yihua, Jiang, Lin, Li, Xingshuo, Wen, Huiqing, Xiao, Weidong   +4 more
core   +1 more source

Investigation of single and multiple MPPT structures of solar PV-system under partial shading conditions considering direct duty-cycle controller. [PDF]

Sci Rep, 2023
Youssef AR, Hefny MM, Ali AIM.
europepmc   +1 more source

An improved grasshopper-based MPPT approach to reduce tracking time and startup oscillations in photovoltaic system under partial shading conditions. [PDF]

PLoS One, 2023
Wasim MS, Amjad M, Abbasi MA, Bhatti AR, Rasool A.   +4 more
europepmc   +1 more source

Quadrant swapping technique for partial shaded solar photovoltaic system. [PDF]

Sci Rep
Thangaraj H, Chokkalingam B, Aruchamy S, David PW, Padmanaban S.   +4 more
europepmc   +1 more source

Recursive bit assignment with neural reference adaptive step (RNA) MPPT algorithm for photovoltaic system. [PDF]

Sci Rep, 2023
Hegazy E, Shokair M, Saad W.
europepmc   +1 more source

Stratospheric Ozone and Surface Ultraviolet Radiation [PDF]

, 2011
Arola, A., Bodeker, G. E., Burkholder, J. B., Burrows, J. P., Canty, T., Chipperfield, M. P., Cordero, R., David, C., De Backer, H., Demoulin, P., den Outer, P. N., Diaz, S. B., Douglass, A., Feister, U., Fioletov, V., Flynn, L. E., Frith, S. M., Godin-Beekmann, S., Grooß, J.-U., Hase, F., Hegglin, M., Herman, J. R., Huck, P., Janjai, s., Janosi, I. M., Klyft, J., Koide, T., Kryscin, J. W., Kurylo, M. J., Liu, Y., Logan, J., Loyola, D., Matthes, Katja, McKenzie, R. L., McLinden, C. A., Megretskaia, I. A., Muthama, N. J., Müller, R., Nair, P. J., Palm, M., Papanastasiou, D., Petropavlovskikh, I., Pitts, M., Poole, L. R., Ramachandran, S., Rex, M., Salawitch, R. J., Schneider, M., Schofield, R., Sinnhuber, B.-M., Slaper, H., Staehelin, J., Steinbrecht, W., Stolarski, R. S., Strahan, S., Tegtmeier, Susann, Terao, Y., Tilmes, S., Tourpali, K., Valverde-Canossa, J., Vigouroux, C., Vyushin, D. I., Webb, A., Weber, M., Yang, E.-S.   +64 more
core  

An Improved Elk Herd Optimization Algorithm for Maximum Power Point Tracking in Photovoltaic Systems Under Partial Shading Conditions. [PDF]

Biomimetics (Basel)
Zheng G, Wei W, Jia H, Liu Y, Lin J.
europepmc   +1 more source

A novel MPPT design based on the seagull optimization algοrithm for phοtovοltaic systems operating under partial shading. [PDF]

Sci Rep, 2022
Chalh A, Chaibi R, Hammoumi AE, Motahhir S, Ghzizal AE, Al-Dhaifallah M.   +5 more
europepmc   +1 more source

A novel MPPT approach for photovoltaic system using Pelican optimization and high-gain DC-DC converter. [PDF]

Sci Rep
Akter K, Motakabeer SMA, Zahirul Alam AHM, Yusoff SHB, Pachauri RK, Malik H, Jadoun VK.   +6 more
europepmc   +1 more source