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    372 photovoltaic jobs found, pricing in USD

    ...the Project: Our project proposes a hardware testing method oriented towards an AVR – 8 bit Microcontroller (Arduino Unit) that is involved in the automation process of a photovoltaic panel. The mixture between a traditional Bed-of-Nails tester, a Self-Testing code for GPIO (General Purpose Input Output) pins testing and debugging features of the Arduino

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    ...external disk (sd disk or usb disk ?) (the device must capture photos during the night too!) ->the device must be portable, (powered by a battery and recharged by a small photovoltaic panel ?) ->the device must work in winter conditions (around -15C, with wind, rain, snow, frost), and in summer conditions (around +35C, with sun) (i can create a small

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    Content writing for an SEO website. Topic: Solar energy/Photovoltaic energy You will: -Be given topics and headlines to write about within the field. -Be given keywords to write and use. You must: - Prove that you understand technical or engineering fields. - Not plagerise. Content has to be 100% original.

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    Developing a software and GUI for industrial manufacturing equipment (semi-conductor / photovoltaic industry), using .net libraries to communicate with ACS controller (Ethercat protocol); user level software; user interface GUI, recipe management, data logging etc.

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    ...the device must work in winter conditions (around -15C, with wind, rain, snow, frost) the device must work independantly and be portable (powered by a battery and a small photovoltaic panel ?) ideally i must be able to tweak the detection sensivity (distance of shape, size of shape), the kind of sound played, the volume of the sound, in which condition

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    The company will work with electric photovoltaic panels. The name is "Upupa Solar". Upupa is the name of a quite particular bird, some pictures with different poses attached. The bird has 3 prominent colors: Orange and black and white in a pattern. The logo should/could include the sun (sun in crest?) or the square tiled pattern of the solar panels

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    ...project, we realized we made a mistake and set it as project when should have been a contest. We apologize for the inconvinience. This is for a new bussines that installs photovoltaic solar panels at homes. Branding is intended to be around a sketchy/cartoonish ninja (+sun , + leafs?). Colors: Red? + Yellow? I attach some pictures of concepts/competitors/website

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    It's a new bussines that installs photovoltaic solar panels at homes. Branding is intended to be around a sketchy/cartoonish ninja (+sun , + leafs?). Colors: Red? + Yellow? I attach some pictures of concepts/competitors/website... Also some poses of a cartoonish mascot that could be used in the web/brochures. Maybe avoid oriental font styles. Suggestions

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    My website is: My niche: Photovoltaic Solar Panels Field: Renewable Energies My project: To be a commercial affiliate. Selling through my website so many books, ebooks, tools, materials, instruments, components. Companies where I am affiliated: Amazon, eBay, Alibaba, ClickBank as the main ones. I want to earn 5 to 10,000 US dollars monthly

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    i read an article thatname was (Hybrid control of a photovoltaic-hydrogen energy system) that i attached here, the DC–DC converter is used as interface between the solar array and the electrolyzer. That is, the voltage at the terminals of the solar panels is directly converted to a different voltage at the electrolyzer [login to view URL] i want to ask some

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    I would require a Particle Swarm optimisation MPPT system on simulink to track the Maximum power point of the photovoltaic panel for different irradiances.

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    ...text that needs to be spread out with original explainer drawings. I would like an artistic pencil drawn style. This would include individual drawings of the following: Photovoltaic (PV) energy production Solar Cells Solar Panels Micro-inverter and Power Optimizers Charge Controller Battery Bank Single Phase Inverter Storage Inverter Commercial

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    Hello, I work in a solar company. We sell photovoltaic inverters, panels and complete systems for residential applications. Today we have a pretty simple card and we would like to improve it. I need quote for three different designs to choose. Attached is the current card. Thanks

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    Please read carefully. It is necessary to register on the site to see what it is. This is a photovoltaic panel configurator. It is a module that can calculate. I need someone who can install the same module on another site. This is the example of what I need. [login to view URL]

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    I'm looking for engineering design for 1MW photovoltaic solar farm including: - Ground racking. - Panels layout. - Wiring diagram. - BOM and specifications.

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    Hello, I am looking for someone who can install this configurator present on this site: [login to view URL] on a wordpress site. I need the one the same and then to be able to change some small design. It is also necessary to configure it later as we wish.

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    I need to build using matlab/simulink an adaptive P&O to track maximum power point MPPT in photovoltaic stations. The adaptive or modified P&O will be compared using 3 different sets of controllers: 1- P&O using PID, 2- P&O using Model predictive control (MPC) 3- P&O using fuzzy logic (5 asymmetrical membership functions; the inputs will be the change

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    ...system capable for charging three nissan leaf depending on PV panels. Research and design an electric vehicle charging system for three cars based on the use of solar Photovoltaic collectors to add electrical energy to a battery so that it can be used to charge up to three Nissan Leaf cars. This project will involve a review of literature on PV energy

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    Solar Photovoltaic System Design (SLD, LAYOUT etc.)

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    ...advantage of the cost and time savings this renewable energy Solar Age Revolution can provide. Given our Canadian winters, solar T (thermal); and not just solar PV (PhotoVoltaic) technology needs to be combined with seasonal thermal energy storage for a carbon free winter time space heating solution Once the solar powered CHP and refurbishing

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    In a residentail system with 12 houses . Each house has photovoltaic causing overvoltage issues. So now we utilize PV inverter to compensate reactive power, for urban case. However in case of rural we apply DROOP controller to limit the overvoltages at each house. (this project should be comlleted within 3-4 days). People interested pleasw contact

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    We are a R&D company trying to promote our patented product, the Solar Curtain, which is a curtain that allows you to generate electricity using photovoltaic panels. We already have the animation ready and the script, all we need is someone to voiceover the script and add it to the animation. Word count: 179

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    ...to it by changing something in their state: e.g. color, shape, stiffness, etc. Some of them do simply convert a stimulus into another, this is the case for instance for photovoltaic materials which convert light into electricity. Here are two interesting videos talking about 4DP: - [login to view URL] - [login to view URL]

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    ...to it by changing something in their state: e.g. color, shape, stiffness, etc. Some of them do simply convert a stimulus into another, this is the case for instance for photovoltaic materials which convert light into electricity. Here are two interesting videos talking about 4DP: - [login to view URL] - [login to view URL]

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    I need a logo designed. A logo for a company that builds and sells industrial mobile robots that assembles photovoltaic (solar) utility power plants.

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    ...tracker (MPPT) which should run a PSO code. The PSO should track the Maximum power point accurately under vaying conditions. I already have matlab code for single diode photovoltaic model so now i want to optimization the maximum power point from that model. The result will shows on IV and PV curves. I attach the result what i want from this simulation

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    WebApp front and back-end development for a budget calculator for rooftop photovoltaic installations. The mathematical algorithm will be provided and only its programming into computer language is needed. The WebApp shall finally create a pdf and send it to the user-provided email address. It will be necessary to develop backend in PHP or Java

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    Trophy icon Animation for TV-spot Ended

    Hi I have a photovoltaic-trading company. I wanna make an ad for social media but also for TV, I wanna make it very short, about 10-15 seconds I wanna make the illustration with an high recognation value, I dont have any big requirements. I can only tell you, which ads I like, but I dont want to copy it: the Redbull TV-Spot: https://www

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    The normal solar cell efficiency is about 20%...Trying to figure out if you have ways to increase the efficiency to 80%

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    I need a logo for a project..."TurboSolare". This is the claim: "Next generation concentration solar plants for distributed electric power production: putting together high temperature concentration photovoltaic, turbo thermal and heat storage technologies, allows higher solar conversion efficiencies and continuous delivery of power, day and night."

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    —Maximum power point tracking (MPPT) is essential for photovoltaic (PV) string inverter systems. Partially shaded PV strings with bypass diode multiple peaks in the power–voltage characteristic. Under partial shading conditions, conventional algorithms get trapped in a local maximum power point, and fail to track the global MPP (GMPP). To overcome this

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    we have the domain [login to view URL] it is website built to sell certain electronic equipment mostly for solar photovoltaic items. we want a fresh and nicer layout of the website and product exhibition. we need to have the possibility for easy adding new products or subtracting discontinued ones.

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    Simply put, the goal is to heat a standard hot water tank with solar PV. To be able to help me you'll need to understand (among other things): DC power and loads, heater resistances and solar PV optimization (resistance as it relates to fluctuating PV voltage), and Tigo DC optimizers. Please note this project v1.0 is already working and has been working for over a year, I just know it can ...

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    In addition to random power fluctuation, the unpredictable high ramp rate is another uncertainty of Photovoltaic (PV) power output. It increases the requirement of both the amount and response speed of operation reserves at different time scale in the grid. The fast fluctuation of PV needs to be compensated by frequent ramp up and down reserves

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    proposes an efficient ramp rate control scheme for an integrated Photovoltaic (PV) power system with battery energy storage using Simulink . This scheme addresses one of the main limitations of PV systems, namely intermittency, making available energy to be non-dispatchable to the grid and cannot be forecasted on a day ahead basis.

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    We need a 3D Animation with a supermarket store and several solar carports. At the front we need to place 2-3 outdoor LED displays (1-2 m) for advertising and energy visualisation. The animation is not needed for construction it is just needed to demonstrate energy production as a case study for advertising and catalogues. Several different perspectives would be helpful. We need a similar visu...

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    Pitvit is a research platform to collect electricity data from solar photovoltaic systems. It is intended for assisting laboratory studies. Pitvit is like Phant ([login to view URL]) in the context of being a data logging tool for collecting measurements from an internet-connected device. Pitvit is like PVOutput ([login to view URL])

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    ...we create the solar age. In the centre of the solar age are renewable energies, proving clean and affordable electricity. The SunBox is a container, modified with a photovoltaic system to store the energy of sun in Liion Batteries. The Batteries can be used to power ebikes, escooters, solar home systems that gives light, USB cell phone charge etc

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    ...structural elements are to be steel reinforced concrete. There will be a residential elevator in each of the four units. It will be designed to be a "net zero" building using photovoltaic arrays. Concrete columns, hollow core rough floor topped by a 2 inch lift of concrete will be the primary structure, providing for "loft" design opportunities for the interior

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    This is a project for Mr. Data only. Dye Sensitized Solar Cells Dyes Review Co-sensitizers Dyes like N3, N719 ...phthalocyanine, and use the similar search tools in the chemical databases to look at similar chemicals, and then search for the chemical and the keywords "solar cell" or photovoltaic or dye sensitized in the literature databases.

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    ...phthalocyanine, and use the similar search tools in the chemical databases to look at similar chemicals, and then search for the chemical and the keywords "solar cell" or photovoltaic or dye sensitized in the literature databases. IN YOUR REPLY, PLEASE ANSWER THIS SCREENING QUESTION : What color is See. Eye. 22150? Which generic dye structure

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    The company name is BENTASOL Our company has photovoltaic production plants and sells energy to the local energy company. The Logo I have in mind is round or square but in a format that can be used on social medi as well, which means same height and width

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    I need some graphic design. Brief: Create a standard Microsoft word and excel design scheme for our Solar Photovoltaic Solar Panel installation and leasing company’s RFP template. · The theme should be inspired by the solar photovoltaic business generally as well as the companies existing logo and provided stock photos. · To the greatest extend possible

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    ...and ideas that we like. What we DO NOT want - We do not want anything too generic. - The logo should be specific, however not limiting: We do not simply want a Photovoltaic Cell, or the outline of the province of Alberta because its limiting. What we DO WANT may relate to these principles: - 95% of the world’s top brand’s logos use

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    Which one of the following models or aspects of the model best explains the impact the solar energy (Photovoltaic) has had on the energy industry? and on other industry? and on broader society a. Tushman’s Technological-Discontinuity model, OR b. Christensen’s Disruptive-Innovative theory, OR c. O’Reilly and Tushman’s Ambidexterity theory, OR d

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    I need a 3D schematic picture showing how photovoltaic panels work, Picture should include a house with visible AGD/RTV (to show where the energy goes) and PV elements (as in attachements) Main coulours: green, yellow, blue.

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