Daily usage of such systems usually produces non-uniform string connected behavior due to partial or total shading. In these conditions, less illuminated cells transform into power receivers, thus producing supplementary losses and local panel heating. This problem, known as mismatch (hot-spot), can reduce the power output of the array and lead to cell degradation through localized heating of individual cells. Such problems can arise simply through the shading of a single cell. For these...
Topics: Shading, Reverse Bias, Hot Spot, Shading Effects, Power Dissipation
The main objective of this research paper is to study the effect due to shading, temperature, dust accumulation, snow, birddropping. The power output of the solar panels dependent upon the amount of sun radiation which reaches the solar cells and converts it into electrical energy through inverters. A various types of solar cells are used to manufacture the solar panels like Mono crystalline and polycrystalline. Many factors affect the performance of solar panels and efficiency of PV cells....
Topics: Shading, soiling, temperature, monitoring
68
68
software
eye 68
favorite 2
comment 0
ISOs of the video game XIII
Topics: game, games, shooting game, shooting games, shooter, shooters, cel shading, cel-shading
338
338
movies
eye 338
favorite 1
comment 0
Pin2d clothe drawing tutorial
Topics: clothes, drawng, pin2d, folds, shading
When the GPV is under partial shading, several peaks appear in the characteristic P-V, namely a GMP and one or more local maximums. The classical algorithm ‘P&O’ MPPT cannot converge on the GMP for low irradiation values and is trapped by tracking down a LMP so making the algorithm ineffective making the algorithm ineffective, in this case under 200 W/m². An alternative objective function is developed to optimize the performance of the FLC by selecting the appropriate gains using PSO....
Topics: FLC, MPPT, P&O, PSO, Shading
76
76
Aug 13, 2018
08/18
by
Kutaiba Yuser Aie, Zakaria Wahab, Rezuwan.Hj. Kamaruddin Abd Razak Shaari
texts
eye 76
favorite 0
comment 0
High ambient temperature is the greatest problem faced by tropical greenhouse producing vegetables. Temperature affects the productivity and growth of a plant, therefore using shades to alleviate this effect could increase the yield of plants grown in greenhouses. This study intends to investigate the effect of shading and greenhouse conditions on brinjal flowering and traits, and subsequently compare them to open field cultivation of brinjal.
Topics: Shading, Greenhouse, Open field, Brinjal, Flowering
The species Dipteryxodorata (Aubl.) Willd. – Fabaceae) is distributed in the Amazon and produces noble wood used for different means; moreover, its seeds are used in the perfume and cosmetics industry, and as medication in folk medicine. Luminosity and substrate affect growth and quality before planting when seedlings are produced in plant nursery. Thus, wood particles of Ochromapyramidale (Cav. ex Lamb.) Urban in substrate supplemented with macro- and micronutrients at 0%, 30%, 50% and 70%...
Topics: Plant nursery, Biometry, Shading and Allocation of assimilates
Mendeley Climate Change Library
41
41
Jul 6, 2019
07/19
by
Sheng Liu; Yu Ting Kwok; Kevin Ka Lun Lau; Pak Wai Chan; Edward Ng
texts
eye 41
favorite 0
comment 0
In face of the warming climate, proper building designs are necessary to combat the ever-increasing energy demands, especially in high-density built environments. Shading is a common practice in subtropical cities owing to its effectiveness and feasibility. However, window shading alone is insufficient for achieving a satisfying energy performance and may often be a compromise to the visual comfort of occupants. In contrast, shading opaque façades has a great potential for energy saving with...
Topics: Energy saving, Opaque façade shading, Public rental housing
3
3.0
Mar 25, 2021
03/21
by
Masayki Asai (Masai001)
data
eye 3
favorite 0
comment 0
Added R6mm-Bolt(Right).stl, reverse screw for right hand jig. Working with a computer for a long time with a lighting device behind LCD Display is bad for your eyes. If you install the shading board or shading panel using the mounting jig introduced here, Since unnecessary rays are blocked, your eyes counld be protected. PLA Density ~30% 0.1mm resolution
Topics: stl, lcd, thingiverse, display, Shading, Jig, Computer, panel
The development of a real-time three-dimensional visual display for the Command and Control Workstation of the Future (CCWF) is a means of rapidly interpreting large amounts of important information. In this study, we examine the realistic versus real-time trade-offs required to achieve such a display and the components effecting these trade-offs, i.e., hidden surface technique, lighting and shading models, etc. We also present a unified data structure that is used in storing various properties...
Topics: Computer science, Real-time, Shading model, Lighting model
International Journal of Innovative Technology and Creative Engineering (ISSN:2045-8711) vol6no0901
Topics: Photovoltaic cell, PV characteristic, partial shading, Matlab/ simulink
As conventional fossil fuel reserves shrink and the danger of climate change prevailing, the need for alternative energy sources is unparalleled. A smart approach to compensate the dependence on electricity generated by burning fossil fuels is through the power generation using grid connected PV system. Partial Shading on PV array affects the quantity of the output power in photovoltaic (PV) systems. To extract maximum power from PV under variable irradiance, variable temperature and partial...
Topics: Fuzzy controller, Intelligent controller, MPPT, Partial shading, Photovoltaics, VSC
[ca. 10] p. : ill. ; 28 cm., trade catalog
Topics: screens, Division 10, fixed sun screens, exterior shading devices
[8] p., ill., 16 x 22 cm, trade catalog
Topics: awnings -- catalogs, Division 10, shading devices, patio covers, mobile homes
13
13
Sep 11, 2017
09/17
by
cosette onisuu
movies
eye 13
favorite 0
comment 0
【desc】 I had to stop recording cause I had a friend coming over for tutoring XD this is a collaboration piece, with lines drawn by http://tiuanarui.deviantart.com :) I skipped all the flat colouring cause that is majorly boring *yawn* 【final art】 deviantart: http://fav.me/d6uuh0k tumblr: http://tiuanarui.tumblr.com/post/67486514823/ 【tools】 recorded with Debut video Capture Software 8x speed (~30 minutes of work in this video) SAI Wacom Bamboo tablet (mte-450) 【Brush setting】...
Topics: Youtube, video, Howto & Style, twilight princess, zelda, speedpaint, shading, sai
Stratavision 3D Graphics Flyer
Topics: stratavision, strata, shading, rendering, mapping, ond, reflectivity, tools, abc, modeling
Mendeley Climate Change Library
54
54
Jul 6, 2019
07/19
by
Pierre Loicq; Florentina Moatar; Yann Jullian; Stephen J. Dugdale; David M. Hannah
texts
eye 54
favorite 0
comment 0
Modelling river temperature at the catchment scale is needed to understand how aquatic communities may adapt to current and projected climate change. In small and medium rivers, riparian vegetation can greatly reduce maximum water temperature by providing shade. It is thus important that river temperature models are able to correctly characterise the impact of this riparian shading. In this study, we describe the use of a spatially-explicit method using LiDAR-derived data for computing the...
Topics: LiDAR, Loir River, Regional scale, Riparian shading, River temperature modelling
Mendeley Climate Change Library
28
28
Jul 6, 2019
07/19
by
T. Rötzer; M. A. Rahman; A. Moser-Reischl; S. Pauleit; H. Pretzsch
texts
eye 28
favorite 0
comment 0
Global processes of urban growth lead to severe environmental impacts such as temperature increase with an intensification of the urban heat island effect, and hydrological changes with far reaching consequences for plant growth and human health and well-being. Urban trees can help to mitigate the negative effects of climate change by providing ecosystem services such as carbon storage, shading, cooling by transpiration or reduction of rainwater runoff. The extent of each ecosystem service is...
Topics: Carbon storage, Climate change, Cooling, Growth model, Shading, Water balance
Face detection has advanced dramatically over the past three decades. Algorithms can now quite reliably detect faces in clutter in or near real time. However, much still needs to be done to provide an accurate and detailed description of external and internal features. This paper presents an approach to achieve this goal.Previous learning algorithms have had limited success on this task because the shape and texture of facial features varies widely under changing expression, pose and...
Topics: Line Edge Mapping, Phong Shading, Fast Fourier Transform, Mahalanobis Distance Vector
3
3.0
Mar 4, 2021
03/21
by
Tim Wubbe (twubbe)
data
eye 3
favorite 0
comment 0
This beautiful lampshade is perfect for the home or business. You can use any standard hanging light cord. The lamp is not very close to the plastic so the temperature is not an issue. It is an easy print, no support is needed. Warping might occur so make your bed sticky. There are many components: 144x plug 2_5_mm_gap 48x spacer 7mm 24x Bottom A 24x Bottom B 24x Bottom C 24x Bottom D 24x Top E 24x Top F 1x Top G
Topics: Lampshade, lamp, Household, geometrical_design, geometric, thingiverse, Shading, household, stl,...
Bioclimatic potential analysis is one of the starting points for bioclimatic building design. However, as climate changes are being brought into the spotlight, bioclimatic potential is being put into question as well, because traditionally used passive strategies at a specific location may no longer represent properly balanced approach. Therefore, the purpose of this paper was to systematically evaluate bioclimatic potential of the selected five locations. At these locations, bioclimatic...
Topics: Bioclimatic design, Building energy simulation, Climate change, Passive solar heating, Shading
Topics: Europe, Prints, Italy, Etching, Metropolitan Museum of Art, Etching with wash shading
The use of amplitude and phase shading on a pair of concentric piston radiators has been employed as a means for controlling the acoustic radiation patterns for a small flush face transducer which is intended for use as a 75 kHz sound source in the underwater tracking of vehicles. A description is given of the design, construction and tests of several models of the composite piezoelectric ceramic transducer. Results indicate that this appears to be a feasible method for achieving a principal...
Topics: Physics, Amplitude and Phase Shading, Concentric Piston Transducer, Composite Piezoelectric Ceramic...
310
310
Jun 21, 2009
06/09
by
Richard Somers Smith, Charles McMillan
texts
eye 310
favorite 0
comment 0
Book digitized by Google from the library of University of California and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, horizontal, slope, drawing, drawn, shading, parallel, google digitized, shading...
Source: http://books.google.com/books?id=SEZDAAAAIAAJ&oe=UTF-8
178
178
Jul 13, 2009
07/09
by
Richard Somers Smith, Charles McMillan
texts
eye 178
favorite 0
comment 0
Book digitized by Google and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, horizontal, drawing, slope, drawn, shading, parallel, google digitized, shading...
Source: http://books.google.com/books?id=nY9OAAAAMAAJ&oe=UTF-8
18
18
Sep 17, 2017
09/17
by
Pastel Opal
movies
eye 18
favorite 0
comment 0
Full Picture: /redirect?q=https%3A%2F%2Fpastelopal.deviantart.com%2Fart%2FShading-Practice-SPEEDPAINT-704874351%3Fga_submit_new%3D10%253A1505622992&redir_token=JzGnWKF_c6auaFS2q4pl-dOwSJB8MTUwNTcwOTY0N0AxNTA1NjIzMjQ3&event=desc Source: https://www.youtube.com/watch?v=_VVDJWvlgWo Uploader: Pastel Opal
Topics: Youtube, video, Film & Animation, speedpaint, speed, art, paint, sai, sai shading, sai...
204
204
Aug 17, 2008
08/08
by
Richard Somers Smith
texts
eye 204
favorite 0
comment 0
Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
Topics: tlie, horizontal, lines, scale, shading, drawing, slope, drawn, tint, shading lines, vertical...
Source: http://books.google.com/books?id=9QXRrWBjs1EC&oe=UTF-8
Derive User Group Newsletter 31
Topics: derive, vector, function, boolean, curves, shading, functions, josef, parallel, concentric,...
213
213
May 30, 2009
05/09
by
Richard Somers Smith , Charles McMillan
texts
eye 213
favorite 0
comment 0
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Topics: lines, horizontal, scale, shading, drawing, slope, curves, equal, drawn, tint, shading lines,...
Source: http://books.google.com/books?id=Z4AOAAAAYAAJ&oe=UTF-8
252
252
Sep 26, 2008
09/08
by
Richard Somers Smith
texts
eye 252
favorite 0
comment 0
Book digitized by Google and uploaded to the Internet Archive by user tpb.
Topics: horizontal, lines, scale, shading, drawing, slope, curves, drawn, equal, tint, shading lines,...
Source: http://books.google.com/books?id=cv1hSDkLNtgC&oe=UTF-8
236
236
Jan 24, 2009
01/09
by
Richard Somers Smith , Charles McMillan
texts
eye 236
favorite 0
comment 0
Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, drawing, horizontal, slope, drawn, shading, projection, parallel, curves, shading...
Source: http://books.google.com/books?id=n4pIAAAAMAAJ&oe=UTF-8
197
197
May 30, 2009
05/09
by
Richard Somers Smith
texts
eye 197
favorite 0
comment 0
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, horizontal, drawing, slope, drawn, shading, parallel, projection, curves, shading...
Source: http://books.google.com/books?id=6HoAAAAAYAAJ&oe=UTF-8
R&D Report 1962-22 : A Television storage tube with two independent scanning systems. E.W. Taylor A storage tube having two independent scanning systems is described. This tube is designed to operate under "high-velocity" conditions; its performance is assessed when operating under these conditions and also with the potentials during one of the scans adjusted to provide "low-velocity" electrons. The theory of operation of the tube is discussed and the experimental...
Topics: tube, target, reading, storage, electron, shading, writing, signal, beam, electrons, square wave,...
206
206
Jul 13, 2009
07/09
by
Richard Somers Smith , Charles McMillan
texts
eye 206
favorite 0
comment 0
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, horizontal, drawing, slope, drawn, shading, parallel, curves, projection, shading...
Source: http://books.google.com/books?id=zEQPAAAAYAAJ&oe=UTF-8
209
209
Sep 8, 2008
09/08
by
Richard Somers Smith
texts
eye 209
favorite 0
comment 0
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, horizontal, slope, drawing, drawn, shading, projection, parallel, curves, shading...
Source: http://books.google.com/books?id=1XoAAAAAYAAJ&oe=UTF-8
297
297
May 29, 2009
05/09
by
Richard Somers Smith, Charles McMillan
texts
eye 297
favorite 0
comment 0
Book digitized by Google from the library of the University of Wisconsin - Madison and uploaded to the Internet Archive by user tpb.
Topics: lines, scale, horizontal, slope, drawing, drawn, shading, projection, parallel, curves, shading...
Source: http://books.google.com/books?id=rQ87AAAAMAAJ&oe=UTF-8
539
539
Jul 4, 2017
07/17
by
Verocayden
image
eye 539
favorite 0
comment 0
Dans ce tutoriel sous forme de pas à pas, je vous montre les différentes étapes pour colorier numériquement en utilisant la méthode du cell shading. Vous n'êtes pas obligés de suivre à le suivre à la lettre; libre à vous d'adapter cette technique votre manière de dessiner! _ _ _ In this step by step tutorial, I show you different steps to color digitally using the cell shading technique. You are not obliged to follow it at 100%; feel free to adapt this technique at your artstyle.
Topics: manga, anime, digital, paint, painting, cell shading, manga girl, anime girl, dessin, peinture,...
Three-D animation, rendering, and video production software - Macromind
Topics: macromind, animations, imageworks, renderworks, ond, shading, images, pics, multiple, objects, pics...
When the irradiance distribution over the photovoltaic panels is uniform, the pursuit of the maximum power point is not reached, which has allowed several researchers to use traditional MPPT techniques to solve this problem Among these techniques a PSO algorithm is used to have the maximum global power point (GMPPT) under partial shading. On the other hand, this one is not reliable vis-à-vis the pursuit of the MPPT. Therefore, in this paper we have treated another technique based on a new...
Topics: Modified P&O algorithm, Modified PSO algorithm, MPPT control, Partial shading, PV array, PV...
52
52
May 20, 2021
05/21
by
Sridhar R, Boopathi C S, Deepanjali Das, Sakshi Agrawal, Hardik Choubisa
texts
eye 52
favorite 0
comment 0
The inborn non-direct power voltage trademark bends concerning barometrical temperature and light makes the photovoltaic (PV) source a discontinuous one. Maximum power point (MPPT) following is a procedure through which most extreme accessible power is yielded from the PV for the given purpose of time. Prior, the customary MPPT methods, for example, perturb and observe, incremental conductance, hill climbing and so forth strategies were utilized and these methods stayed inadequate when the PV...
Topics: Invasive weed optimization, Maximum power point tracking, Partial shading Particle swarm...
Happy couple enjoying the shade of their porch, made cool, shady and secluded by their new Vudor. Hough Shade Corporation, of Janesville, Wisconsin. Published in the June 3, 1909 issue of LIFE, the Humor Magazine. Artist: Source: Mariangela Buch Restoration by: Mariangela Buch
Topics: Advertising Art in Magazines, Household Items, Walls and Windows, house, shading, protection,...
140
140
movies
eye 140
favorite 0
comment 0
In this HowToArtVideos.com tutorial you will learn to use hatching and cross-hatching to create a range of value. This videos offer instruction for handling both flat and undulating surfaces. The medium in this lesson is ink but the technique is useful for may media.
Topics: arts&culture, diy, hatching, cross-hatching, art, pen and ink, tutorial, video lesson, shading,...
73
73
Mar 17, 2021
03/21
by
IRJASH Journal
texts
eye 73
favorite 0
comment 0
Renewable based power generation is rising rapidly due to high energy demand and carbon issues. Partial shading effect of the PV system leads to a significant reduction of the energy yield and quantity of reduction is depending on the geometry of shading effect. The incremental conductance and integral controller are used in this paper to display the maximum power point in the PV device. During bad weather conditions, insulated PV systems do not have enough power to supply the consumer. The key...
Topics: PV system, Maximum Power Point Tracking MPPT), Partial Shading Condition (PSC), VSC(Voltage Source...
From the bitsavers.org collection, a scanned-in computer-related document. calma :: Calma MRD Brochure Sep80
Topics: designer, designers, mrd, color, center, suite, screen, technical, shading, layer, technical...
DISSPLA graphics software - ISSCO
Topics: disspla, graphics, opqrstuvwxyz, abcdefghijklm, axes, software, shading, charts, abcdefghljklm,...
Sierra Case History No. 722 - Sierra Scientific Corp. 1977
Topics: sierra, shading, cameras, stanford, leghorn, computer, scientific, mountain, gray, minicon, sierra...
11
11
Aug 13, 2017
08/17
by
Remarin
movies
eye 11
favorite 0
comment 0
Commission for Symbolitic on DeviantArt! http://fav.me/d9p5xgo - Finished piece! Programs used: Photoshop Elements 10 Quick time Player Final cut pro Used some free for use music Source: https://www.youtube.com/watch?v=a2atpTlFi3c Uploader: Remarin Upload date: 2016-01-24
Topics: Youtube, video, Howto & Style, lineart, commission, wolf, canine, coloring, shading, arc,...
22
22
May 5, 2019
05/19
by
cosette onisuu
movies
eye 22
favorite 0
comment 0
a detailed icon commission for condolcezza on deviantart :D https://www.deviantart.com/onisuu/art/commission-Kannan-773730776 links // dA | https://www.deviantart.com/onisuu tumblr | http://onisuu.tumblr.com instagram | http://www.instagram.com/mayoronisuu twitter | http://www.twitter.com/onisuu commission page | https://docs.google.com/document/d/1xDCWrer50gIbB_SLlideki2D-myhDPvhXr16x86oeKs/edit?usp=sharing Source: https://www.youtube.com/watch?v=oh_JtwZQnIM Uploader: cosette onisuu
Topics: Youtube, video, Entertainment, anime, commission, kannon, onisuu, paint tool sai, pts, sai,...
Topics: Metropolitan Museum of Art, Nephrite, Dishes, India, Jade, 17th century, Asia, Nephrite, dark...
4
4.0
Mar 15, 2021
03/21
by
Christopher Woll (ciq)
data
eye 4
favorite 0
comment 0
You choose: hanging lamp or nightstand / desk lamp base-shape: pentagon or hexagon (note: hanging lamp only hexagon) height: 3, 4 or 5 cassettes (note: MK3S: max height 3+1 = 4) between 4 lid patterns What do you need? a 3D printer with a decent bed-size (hexagon base (200mm x 229mm => PRUSA i3) and pentagon base (189mm x 181mm => Ender3)) about 350g filament for the hanging lamp: standard E27 lamp holder and a fitting light bulb like IKEA HEMMA and RYET-LED:...
Topics: cassette, music, led_strip, lamp, LED_light, thingiverse, tape, nightstand, Decor, LED, Shading,...
