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Off-Grid Hybrid PV System Design (International)

$3000-5000 USD

Closed
Posted almost 4 years ago

$3000-5000 USD

Paid on delivery
I'm looking for an engineer to prepare design for an off-grid hybrid PV system for a work/residence compound in a developing country. The hybrid system shall include PV modules, batteries, and a diesel generator for a newly-constructed off-grid compound. This compound will contain living and working facilities for about 10 people. The estimated size of the PV array is about ~100-200 kW. The estimated battery capacity is ~40-100 kAh. The estimated diesel generator capacity is ~40-80 kVA. Scope of work will include: 1. Preparing preliminary design 2. Preparing preliminary and revised engineering drawings for construction 3. Preparing preliminary and revised Bill of Materials for design
Project ID: 25593253

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19 proposals
Remote project
Active 4 yrs ago

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19 freelancers are bidding on average $3,681 USD for this job
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I have Bachelors in Electrical Engineering and holds Masters degree in Energy Systems Engineering with strong research background particularly focused on solar powered systems. I have extensively worked on design and implementation of solar powered systems and developed several feasibility reports using RETSCREEN. Considering my qualification and experience i would be pleased to do this task for you. Look forward to hearing from you soon. Haris
$4,000 USD in 7 days
5.0 (60 reviews)
6.0
6.0
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Hi i'm engineer, Internet of things, machine learning, networking, lighting, power distribution, automation and control expert, i have experience working in electromechanical systems and control - design and building, automated machines, industrial networks, electrical grids, electrical vehicles, renewable energy, distribution substations, grounding, coordination of protections. I can develop for you designs, plans, bill of materials, budgets and simulations; solidworks, simulink, simscape, pscad, proteus, electrical / mechanical engineering, come on and take professional assistance, you will be satisfied.
$4,000 USD in 90 days
5.0 (11 reviews)
5.5
5.5
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Best PCB Design Expert at your doorstep! Dear Client, I have read and understood your project details thoroughly, and I am super excited to work as they are an exact match with my skillset and experience. With more than 5 Years of experience in PCB Design and Circuit Design in Altium, I can ensure you best quality work and before time delivery. Following is a brief list of expertise that I am carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 5. Low Power Battery Products design – Rechargeable and Non chargeable 6. Power Electronics – Buck, Boost, Flyback etc Following are the examples of my projects along with their reviews: https://www.freelancer.com/projects/php/Sensor-modelling-Wordpress-Application/reviews https://www.freelancer.com/projects/electrical-engineering/Project-for-Avi-22378233/reviews https://www.freelancer.com/projects/pcb-layout/Hardware-design-for-small-GPS/reviews Let’s have a quick discussion for 5 mins where I would formulate a plan of action of how we shall take this project to the horizons of success. Regards Pratibha(Nickname -Avi) Quality is never an Accident
$3,000 USD in 2 days
5.0 (11 reviews)
5.4
5.4
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Thanks for your project in freelancer. I read your project and I will need more information to perform your project. This is scope proposed for you : Scope of work will include: 1. Preparing preliminary design 2. Preparing preliminary and revised engineering drawings for construction 3. Preparing preliminary and revised Bill of Materials for design List : Location Topography What knid of construction you need, if it is only PV solar or a complete solar unit with containers, streets, cableways and more. I have experience in Engineering Design as I workedin Solar Aquatic Solutions, Also Another projects in freelancer. Please check my profile, feel free to contact me, and let´s clear, and if you think I am good, we can forward and maybe start project. Thanks. Marcello
$5,000 USD in 30 days
4.8 (4 reviews)
5.3
5.3
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renewable energy solar and wind engineer and PhD researcher who is highly experienced in design and sizing and practically implement such projects please see the completed projects and my clients reviews and feedback on my work
$3,000 USD in 7 days
4.8 (36 reviews)
5.5
5.5
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Hi, Im a Mechanical Engineer and expert in solar farm designing. I do feasibility studied for solar farms, wind farms and combined hybrid plants based with the solar data, wind data for specific locations. I can provide the solar pannel specifications, cost analysis for the total project and payback period as well. I have done several researchers related to the field. I can provide samples as well. Let the professionals deal with this.
$3,000 USD in 2 days
5.0 (13 reviews)
4.8
4.8
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Hi, Hope you are doing very well! Thanks for posting. I hope you all are safe in this pandemic. I worked as a PV design engineer - freelancer, working for Solar design, I have an experience of above 6 years in solar designing for different cities of USA with following SOW: Preliminary drawing activities:- Preliminary drawing proposal from different kinds of online software (PV syst, Aurora, Helioscope) and from Autocad using Google Map which include Roof & Module layout, system size which can be determined according to the electricity bill. Selection of System components, component size and selection of various components. Also use Google SketchUp for shadow analysis and design. Main drawing activities:- Photo-voltaic (PV) Permit Drawing systems which includes selection of System components, their integration sizes & selection of various components. Main drawing consist Project Description, Site Plan, Roof Plan Details with Panels, Layout & String details, Elevation Details, Equipment elevation Detail, Attachment Details which includes different types of racking and attachment, Single line diagrams, Panel schedules or Connection diagrams, Conduit and Wire Sizing and Scheduling, Load Calculation, Voltage Drop, Bill of Materials(BOM) Bill of Quantity (BOQ). As-build drawing activities:- It includes post installation drawing, changes made to the design during installation. Please provide more details for further process. Thanks & Regards Sudhir KS INDIA
$3,333 USD in 2 days
5.0 (2 reviews)
4.1
4.1
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Hello sir, I have an experience of 7 years in solar design and engineering..I can provide you all the documentation and drawings as you required. familiar with all simulation softwares pvsyst, heliscope, SAM, Homer and Retscreen.. please connect me to share more things. Reagrds, Naveen.
$3,000 USD in 3 days
5.0 (5 reviews)
3.5
3.5
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Hello, I am an Electrical Power Engineer, I have experience in design of PV and Microgrid systems. I can deliver your requirements based on international standards in a short time. Please contact me to agree on the project details and delivery times. Thanks
$3,000 USD in 10 days
5.0 (5 reviews)
3.2
3.2
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Hi, we're a team of professional PV engineers expert in solar designing and installation, working in the field of solar energy since 2011... We can provide you with HelioScope designs, detailed reports, feasibility analysis, load estimates, BoM, and all the details required for the project to operate successfully!!!
$3,000 USD in 7 days
5.0 (4 reviews)
3.3
3.3
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Hello, I have gone through the requirements. You want an isolated compound that maintains load requirements without using grid. I have a Ph.D in Electrical Engineering with core research in load management and control of isolated systems. I will provide you with the: 1. Best design of the system while using state of the art software specially designed for such power supply schemes 2. Best generation and storage configuration with minimal or optimal use of diesel generator. 3. Complete product pricing and risk assessment
$3,333 USD in 10 days
5.0 (5 reviews)
3.1
3.1
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Hi I work in an engineering consulting firm experienced in handling renewable energy projects. I can handle the design of proposed PV-Hybrid system. please let me know further details
$3,889 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Dear Client, I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I am having more than 15 years of experience in PCB Design, Circuit Design, Circuit simulation, IOT products developments and building electronic products. The expertise of mine is in the following fields: 1. Wireless Products – BLE, Wifi, NFC, LoRa etc 2. Power Electronics- Buck, Boost, Flyback, Half Bridge etc 3. IOT sensors interfacing – Pressure, Temperature, Moisture, PH etc. 4. Microcontrollers- ESP32, STM32, STM8S, RL78 etc. 5. GSM, GPS, GPRS After reading your project details, I have certain queries and suggestions: 1. What is the application of this product? 2. What will be ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? 4. What are the standards that the product would be complying to? 5. What are the user protections required for this project? Please try to answer these questions based on which I would be providing free of cost consultation. I am new to this site but I am an expert in electronics product development. Please message me so that I can formulate a success plan for this project. Waiting for your reply, Regards Hari Mohan Engineering for one is a magic for others
$4,000 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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I can help you. As PhD, HdR, Magister, Eng. on the area of control system, power systems, power electronics, power grids; As IEEE Member; As former winner on math olympiades (2003); As Researsher/Expert with High Level International Publications; As former researsher in: INP Grenoble, Lille Iniversity, Nantes University, EPFL Lausanne; As user of Matlab and Simulink for than 14 years; I agree to complete this project within the time limits as I indicated. My Activity is regularized in France. All transactions are safes. My SIREN is: 880 263 025.
$5,000 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, The build of this Project may involve local, official, compliance-approval steps. This activity tends to increase Project times, especially where there are official test processes & applications to navigate. I am able to carry out the preliminary design work & also carry out whole-system Project management. Please message me to discuss & plan the Project in detail, as there are several key questions I have in areas such as price, quality, testing/approvals detail & location. Until such communications are made, my Bid is void. The time & costs required for the Project can vary depending on this discussion. I look forward to working together on a successful Project. Yours truly Ken Gibbs Consulting Engineer Prototypes Developer Project Manager * *
$5,000 USD in 30 days
0.0 (0 reviews)
0.0
0.0

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Flag of UNITED STATES
Dubai, United States
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Member since May 19, 2020

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