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Climatic modelling of a closed vertical greenhouse (image is just as an example of the concept, the actual model is different) The job includes work in OpenStudio: - 3D modelling based on a 3D model that will be provided or import of an existing building (6 meter wide x 6 meter long x 6 meter high - open space with some technical equipment installed) The job includes work in EnergyPlus: - output from OpenStudio and definition of all parameters - modelling of the building and the industrial process of plant growth The job includes analytical reasoning of the results. Inputs will be provided for: - details of the insulation type to be used will be provided - a list of heat and humidity generators and expected output of heat and humidity for each - surface area of plants and water (for a specific duration of time each day) - a range of temperature and humidity that must be maintained - indication of areas where airflow must be maintained - GPS location and orientation of the building (weather data and solar radiation map should be extracted from EnergyPlus catalogs) Output (deliverables): - OpenStudio and EnergyPlus complete files (posibility to load and check the complete files) - Written technical report file (.doc/.odt) containing analytical reasoning of the simulation process (with pictures from the various stages of the process - printscreens) and conclusions - Minimal technical specifications required: + required capacity of cooling/heating/de-humidification + required capacity and layout of internal ventilation + layout and configuration of thermal equipment + recommended insulation thickness for optimal results (cost/benefit) - .xls file with formulas containing the simplified thermal model. The file should have input cells for all the inputs (size of building -WxLxH, thermal insulation thickness, surface of plantation, orientation of the building) and should generate an output for thermal insulation thickness, cooling/heating/de-humidification capacity, based on the themal model) Communication with owner of the project will be insured in a timely manner. Partial progress report is expected for validation of the direction of work.
ID do Projeto: 40287235
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14 freelancers estão ofertando em média €1.065 EUR for esse trabalho

I appreciate your time and interest in my profile, but I believe there may be a misunderstanding. While my skills undoubtedly include 3D modeling and visualization, they lean more towards entertainment, such as animation and video editing, as well as interior design. Therefore, I might not be the perfect match for your project. However, if you have any requirements pertinent to my skillset where I can assist you, please do let me know; I'll be more than happy to help. Thank you for considering me and have a great day ahead!
€1.125 EUR em 7 dias
7,7
7,7

Hi there! Modelling a closed vertical greenhouse in EnergyPlus requires careful definition of internal heat and humidity loads from plant growth, along with airflow control and insulation parameters to maintain stable climate conditions. We can develop the OpenStudio model, configure the EnergyPlus simulation, and deliver complete files along with a technical report, thermal analysis, and a simplified Excel thermal model for quick parameter adjustments. We have handled similar building performance and environmental simulation projects before. Questions: ✅ Will the provided 3D model be compatible with OpenStudio (e.g., SketchUp/IDF)? ✅ Are the plant heat and humidity generation profiles available as hourly schedules? ✅ Do you require multiple simulation scenarios for insulation thickness and ventilation strategies? Portfolio: www.freelancer.com/u/rvwebfreelancing/mech Best regards, Buildtrix Studio
€755 EUR em 7 dias
6,3
6,3

Greetings! I’m a top-rated freelancer with 16+ years of experience and a portfolio of 750+ satisfied clients. I specialize in delivering high-quality, professional vertical greenhouse climate modeling services tailored to your unique needs. Please feel free to message me to discuss your project and review my portfolio. I’d love to help bring your ideas to life! Looking forward to collaborating with you! Best regards, Revival
€750 EUR em 14 dias
4,1
4,1

Hi thereGood afternoon , I am Talha. I can work with your project skills Data Analysis, Process Simulation, 3D Modelling, Environmental Engineering, Building Information Modeling and Thermal Analysis I am writing to propose an innovative approach to tackle your project. Our proposal centers on delivering creative and effective solutions that will set your project apart. We will present fresh, out-of-the-box ideas that align with your project's objectives, demonstrating how we can achieve remarkable results. Our commitment to staying at the forefront of technology will be evident, as we detail the latest tools and technologies to be employed. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
€750 EUR em 12 dias
1,7
1,7

With over 10 years of experience in web and mobile development, I understand the importance of accurate climatic modelling for your closed vertical greenhouse project. Your requirements for 3D modelling in OpenStudio, EnergyPlus work, and analytical reasoning align perfectly with my skill set. In the realm of vertical agriculture and industrial plant growth, I have successfully delivered projects that require precise modelling and detailed analytical reports. My expertise in handling complex technical data and ensuring optimal results will be crucial in achieving your project goals. I am confident in my ability to provide you with the complete OpenStudio and EnergyPlus files, along with a comprehensive technical report that outlines the simulation process and key conclusions. With a focus on efficiency and accuracy, I will also deliver the necessary technical specifications and thermal model in an organized and practical manner. I am eager to discuss how my experience can contribute to the success of your vertical greenhouse climatic modelling project. Feel free to reach out to me to further explore how we can collaborate effectively.
€1.200 EUR em 20 dias
0,0
0,0

Hello, I can deliver a comprehensive climatic model of your closed vertical greenhouse using OpenStudio and EnergyPlus. I will create or import the 3D model based on your provided design, accurately define all parameters including heat, humidity, and airflow inputs, and simulate the plant growth process with precise climate control needs. Deliverables will include fully editable OpenStudio and EnergyPlus files, a detailed technical report with analytical insights and visual documentation, and an Excel-based thermal model with adjustable inputs for building size, insulation, and orientation. This tool will generate optimized specifications for insulation, heating/cooling, and ventilation capacities. To ensure alignment, could you please confirm the preferred software versions and any specific plant growth parameters to prioritize? Regards, George Esterhuizen
€750 EUR em 14 dias
0,0
0,0

Hi there This project will succeed only if the plant process loads, humidity control, airflow zones, insulation assumptions, and weather file setup are modeled consistently between OpenStudio, EnergyPlus, and the simplified Excel model. The main risks are unrealistic transpiration and latent-load assumptions, wrong infiltration or ventilation logic, poor coupling of technical equipment with plant schedules, and an Excel model that does not match the simulation results. In the first hour I will review the 3D model and input list, then set up the thermal zones, internal gains, plant and water schedules, and design-day checks before building the full simulation path. Will plant transpiration and humidity generation be given as hourly schedules, or should I derive them from surface area and operating periods? Do you already know the HVAC concept to be tested, or should I size and compare options from the required temperature and humidity bands? I have worked on thermal and process-driven building simulations where humidity, airflow, and equipment sizing had to be justified clearly in both detailed models and simplified calculation tools. I can start quickly, share partial validation as I go, and keep the model easy for you to review. Hope to discuss more on chat. Mykola Nahurskyi
€1.125 EUR em 7 dias
0,0
0,0

Hello, Thank you so much for posting this opportunity. It sounds like a great fit, and I’d love to be part of it! I’ve worked on similar projects before, and I’m confident I can bring real value to your project. I’m passionate about what I do and always aim to deliver work that’s not only high-quality but also makes things easier and smoother for my clients. Feel free to take a quick look at my profile to see some of the work I’ve done in the past. If it feels like a good match, I’d be happy to chat further about your project and how I can help bring it to life. I’m available to get started right away and will give this project my full attention from day one. Let’s connect and see how we can make this a success together! Looking forward to hearing from you soon. With Regards! Divya
€1.500 EUR em 7 dias
2,1
2,1

Bucharest, Romania
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