Results 21 to 30 of about 18,126,693 (192)

Maximum Power Point Tracking Implementation by Dspace Controller Integrated Through Z-Source Inverter Using Particle Swarm Optimization Technique for Photovoltaic Applications

open access: yesApplied Sciences, 2018
Maximum Power Point Tracking (MPPT) technique is used to extract maximum power from the photovoltaic system. This paper involves working on an enhanced Particle Swarm Optimization (PSO) based MPPT method for the photovoltaic (PV) system integrated ...
Kalaiarasi N.   +4 more
doaj   +1 more source

Three-phase double-grounded buck-boost PV inverter without shoot-through problem

open access: yesEnergy Reports, 2023
The conventional transformerless photovoltaic(PV) inverter has the common mode leakage current and shoot-through problems. In addition, the output voltage of the PV module is low under the shading condition, resulting in the inverter not working properly.
Mengwei Yang, Zhilei Yao
doaj   +1 more source

Micropropagation protocol for Stevia rebaudiana through axillary shoot proliferation

open access: yesThe Indian Journal of Agricultural Sciences, 2020
The present investigation was carried out at Anand Agricultural University, Gujarat during the year 2016 to develop a micropropagation protocol for mass multiplication of medicinally rich stevia plants.
BALRAM SINGH   +5 more
doaj   +1 more source

Locating the ‘radical’ in 'Shoot the Messenger' [PDF]

open access: yes, 2013
This is the author's accepted manuscript. The final published article is available from the link below, copyright 2013 @ Edinburgh University Press.The 2006 BBC drama Shoot the Messenger is based on the psychological journey of a Black schoolteacher, Joe
Malik, S
core   +1 more source

MODIFIED CAPACITOR ASSISTED EXTENDED BOOST QUASI Z-SOURCE INVERTER FOR THE GRID-CONNECTED PV SYSTEM

open access: yesInternational Islamic University Malaysia Engineering Journal, 2019
A grid-tied, single stage, three phase, PV system provides higher efficiency than a two-stage PV system. This paper presents a three-phase, single stage, grid-connected PV system with MPPT and reactive power injection capability into the grid using ...
N Hemalatha, Seyezhai Ramalingam
doaj   +1 more source

WIND1 Promotes Shoot Regeneration through Transcriptional Activation of ENHANCER OF SHOOT REGENERATION1 in Arabidopsis [PDF]

open access: yesThe Plant Cell, 2016
Many plant species display remarkable developmental plasticity and regenerate new organs after injury. Local signals produced by wounding are thought to trigger organ regeneration but molecular mechanisms underlying this control remain largely unknown. We previously identified an AP2/ERF transcription factor WOUND INDUCED DEDIFFERENTIATION1 (WIND1) as ...
Akira Iwase   +11 more
openaire   +2 more sources

Pengaruh Kemampuan Motorik, Imagery dan Motivasi Terhadap Hasil Belajar Lay-up Shoot

open access: yesJuara, 2019
The purpose of this study was to determine whether there is a direct or indirect influence between motor skills, imagery, and motivation on the learning outcomes of the layup shoot.
Gilang Ramadan, Destiana Ayu Ningrum
doaj   +1 more source

Shoot yield drives phosphorus use efficiency in Brassica oleracea and correlates with root architecture traits [PDF]

open access: yes, 2009
The environmental and financial costs of using inorganic phosphate fertilizers to maintain crop yield and quality are high. Breeding crops that acquire and use phosphorus (P) more efficiently could reduce these costs.
Broadley, Martin R   +34 more
core   +1 more source

Buck Inverter without Shoot through

open access: yesIET Power Electronics, 2017
A new buck inverter without shoot‐through problem is presented and analysed in this study. The traditional dual‐buck inverter has been proposed to solve the shoot‐through problem of bridge‐type inverters, eliminate the dead‐time effect and improve the reliability along with the conversion efficiency. However, the existing dual‐buck inverter is prone to
Feng Hong   +4 more
openaire   +1 more source

Symmetrical Shoot-Through Based Decoupled Control of Z-Source Inverter

open access: yesIEEE Access, 2017
Total harmonic distortion, produced with the existing PWM techniques for a Z-source inverter topology, is higher due to the unsymmetrical shoot-through, if separate controls of ac and dc sides are required.
Sumant G. Kadwane   +3 more
doaj   +1 more source

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