Pv jobs

...moderate complexity and medium size. Your skills and tasks will include: - R&D - PCB design - Component selection - Firmware programming - Circuit prototyping - Designing schematics - Preparing manufacturing bills of materials (BOM) Your role will be integral to the successful completion of this project, and as such, prior experience in R&D Electronic controller design, Automation, IoT and Solar PV will be highly regarded. This position will suit an engineer who excels in the Electronics/Electronic Engineering industry. Do you have an ability to carefully craft an electronic product, with an analytical mind and keen attention to detail? If so, your skills will be put to good use in this challenging and rewarding project. Please apply if you're well-versed in ...

...cost should be negative when used in this function! * Payback is the number of years it will take for the project to recover its first cost. This is calculated as the first cost divided by the annual cash flow. * NP (net present value) will be calculated using the generated project attributes. The equation for NPV is given in the textbook, but you may also use Excel's built-in PV function:
worksheetfunction. PV(discountRate, lifetime, - cashFlow) - firstcost
Note that the cash flow should be negative when used in this function! 1. 2. Add VBA code to sort the generated projects by payback, NPV, and IRR. Use Excel's "record macro" function to generate VA code to perform a sort on the desired project attribute. After this code is generated, inser...

Let it be a 500 kWe, 600 kWp (panel power) PV system, including 5 100 kW inverters. Location doesn't matter. The extension can be a location or a country. Let's assume a constant consumption scenario of 35,000 kWh per month. Let's think of a business. It can be any workshop. For example; garment Let's assume there is a stora

Hi, As you mention here, have to Design Roof top 59.4KW solar system. I am B.Sc. Electrical Engineer and I have dedicated more than 14 years of experience & professional in this sector (Solar System and MEP drawing design). I am highly interested on this project. I understand that what you want. I hope you will massage me and discus about your important project. I am looking for a great relationship in future. Thanks and Regards, Engr. Hossain Md. Golam Shadique

...proficient, English-speaking PV engineer with deep knowledge and experience in grid-tied solar system design. The aim of this project is to come up with a precise specification and appropriate design suited for a medium-sized commercial property. Your scope of work will include: - Crafting the overall blueprint for the proposed solar system - Delivering detailed specifications pertinent to its successful installation Skills & Experience - In-depth knowledge and practical experience in designing grid-tied solar systems for commercial properties. - Excellent verbal and written communication skills in English. - Demonstrated ability to provide accurate project specifications. This role is most suitable for an engineer who understands the intricacies of solar PV s...

I'm seeking an experienced Photovoltaic (PV) system designer who can provide comprehensive stringing and specification for lighting and grid surge protection, sizing of AC and DC cabling, and AC service panels (work/communicate based on what equipment we already have). This system is a partially installed 60kW Grid-Tie PV system (Most modules installed already and inverters on site). This is for an established business set in a commercial/industrial location. The primary aim of this project is to reduce electricity costs and therefore must be cost-efficient. The system consists of: - 108 x 550w Modules (Roof Mounted) - 2 x 30kWp 3 Phase Inverters (we operate on three phase, four wire, 400/230 volt service) Main Tasks: 1. Design stringing based on specs (include drawin...

...identifying mid-grade components and a simple outline with tips to connect the system. I will purchase the components and do the set up. My Music Room is 16x20 with 10 ft ceilings. House has an open floor plan and I often play background music that can be heard in the adjacent rooms I recently upgraded my computer to a Dell XPS 8960 (upgraded memory, graphics card, etc). I currently have a Peavey PV 5300 (mixer is limited and speakers are too big for the space, no effects/esp vocal). I have quality microphones and stands. Note: I typically use the PA system to support vocals and small creative T15 to support sound for Karaoke (...pretty basic --certainly not an elegant solution) I do have a TEAC turntable with speakers and CD player....this will NOT be integrated with the ...

...communication with multiple PV inverters using modbus RTU. We will be interfacing with three or more PV inverters, and the key functionality needed for the software includes: - Communication: The software should be capable of communicating with multiple PV inverters. - Changing power should be realised acc. to hourly energy prices, that should be read using JSON queries (from external server). - Changing Power: Crucially, we have to adjust the power output of each PV inverter according to our specifications. The perfect freelancers for this project bring: - Experience in PLC devices selection - Proficiency in software development with specific experience in JSON, modbus RTU and Modbus TCP interfacing. - Specific understanding or background in power system...

Let it be a 500 kWe, 600 kWp (panel power) pv system, including 5 100 kW inverters. Location doesn't matter. It can be any place or country you want. Let's assume a constant consumption scenario of 35,000 kWh per month. Let's think of a business. It can be any workshop. For example; garment Let's assume there is a storage system of 1 MWh.

As discussed Hamad, please see new project for agreed Solar PV Leads tool based off requirements and our discussions. Payment released after full delivery and extended QA of system and all features and any fixes where/if required.

I am looking for a skilled hydrologist to assist with a large-scale PV project. The specific requirements for this project include: - Flood risk assessment: I need a hydrological analysis to assess the flood risk for the project. - Area size: The PV project covers more than 50 acres. - Existing topographical data: I have existing topographical data available for the project. Ideal skills and experience for this job include: - Expertise in hydrological analysis and flood risk assessment. - Experience in working on large-scale projects, particularly in the renewable energy sector. - Proficiency in analyzing and interpreting topographical data. - Strong problem-solving and decision-making skills. If you have the necessary skills and experience, please submit your proposal fo...

Happy New Year to all of you. We have founded a new company. We are selling Photovoltaic Products and we offer solar installation like roof top installation for private and industrial customers. Ouor companies name is "PV Bridge" and we need a logo for our company. Logo should be easy to remember of course. just show us your ideas to this.

...need a proficient expert in Solar PV modeling, particularly versed in writing Python code using pvlib library for a PV system. The project's objective mainly involves: - The simulation of the energy production from the PV model - Proper attention must be given to particular parameters such as impacts of temperature, solar irradiance, and power and energy. Given the intricate nature of this project, high accuracy in simulation is non-negotiable. To be an ideal fit for this project, you ought to have: - Expert knowledge and experience in PV system modeling - Proficiency in scripting Python code with pvlib - Ability to provide highly accurate simulated results - Strong understanding of the impacts of temperature, solar irradiance, and power and energy on...

We are looking to mine all of the email addresses from 1,951 installers of Solar PV on To find the companies, filter by Solar PV, and then All of the UK. This gives 1,951 installers. Click onto listing and there is a Email Installer at the bottom. I would like all company names, website addresses and email addresses in an Excel Spreadsheet.

I need an animated diagram of how a PV solar system works that i can include in an owners manual. the diagram is just a basic over view. i need an imagine of the sun, a house with solar panels on the roof, an inverter, a switchboard, some powerlines and a load(a fridge, oven, power point etc any of these will be fine). the diagram needs to show that the sun shines onto the solar panels, the DC electricity runs down to the inverter where it is changed into AC electricity. from the inverter in runs to the switchboard where the electricity can be consumed by the load. the electricity that is left over that is not consumed by the load then flows back to the powerlines

...meet the project deadline. PV SYSTEM COMMENTS: 1. Prove detail of solar panel mounting. RESPONSE:___________________________________________________________ 2. Overcurrent protection at the main service panel to comply with [ 2022 CEC 705.12(B)(1)(2)(d)]. RESPONSE:___________________________________________________________ 3. Provide one line diagram for the proposed photovoltaic (PV) system. RESPONSE:___________________________________________________________ Plan Check 23-0215 ABC 27743 Sky Harbour Dr. 4. Provide manufacturer’s specification sheets for all proposed solar panels, inverters, equipment, ect. for the photovoltaic (PV) system. RESPONSE:___________________________________________________________ 5. Provide warning sign labels for the photovoltaic ...

I am looking for a talented artist to create a realistic journal cover art with a main theme of space technology. The ideal candidate should have experience in creating realistic illustrations and a strong understanding of space technology. Requirements: - Ability to create high-quality, detailed illustrations in a realistic style - Theme is rollable space PV (solar cells) and ability to incorporate it into the design (google: solar sails, ROSA NASA,) - Strong attention to detail and ability to capture the essence of space rollable solar cells in the artwork Skills and Experience: - Proficient in realistic art techniques and ability to create detailed illustrations - Strong portfolio showcasing previous realistic art projects - Ability to work independently and meet deadlines I w...

Optimization of PV Size for off Grid connected PV system considering uncertainties using differential evolution algorithm Let me know if you have the required skills to complete my task sir

Electrical Schematics for Commercial Solar PV System - I am looking for a freelancer who can create bespoke electrical schematics for a 350kWp Ground solar PV system using AutoCAD. - I have a specific design or layout in mind for the system. - The ideal freelancer should have experience in designing electrical schematics for solar PV systems. - Proficiency in using AutoCAD is a must. - The freelancer should be able to accurately create the schematics based on the provided design or layout in A3 and A4 format - Attention to detail and knowledge of industry standards and regulations for solar PV systems is required. - The freelancer should be able to work efficiently and deliver the schematics within the specified timeframe. - Effective communication skills and t...

...A and Service B should also mount the PV so we can store local files if we need to 6. Create another service running MySQL (or postgres), storing the data on the PV 7. Create a secret to hold the MySQL username/password 8. Create the Service A & B. This configuration should set some example environment variables and the Secret values for MySQL 9. Create an Ingress so that will direct to Service A and will direct to Service B 10. Detail any settings we need to make in AWS (route 53 etc.) We will then replicate the steps on our environment and run these tests Test Service A is called when using the correct domain Test the message return from Service A includes an Enviroment variable Check that Service A can access the PV Check Service A can access the da...

I am looking for a freelancer with experience in solar PV design for an industrial project. The ideal candidate should have knowledge in designing roof-mounted solar PV systems and be able to assist with obtaining permits and meeting regulatory requirements.

Description: We are seeking a skilled Python developer with expertise in solar PV simulation using the PVlib library. The ideal candidate will have experience in modeling forecasting solar power output based on factors such as solar irradiation, solar efficiency, location, azimuth, tilt angle, and temperature effects. Responsibilities: Develop a Python script for solar PV simulation using the PVlib library. Consider factors such as solar irradiation, solar efficiency, location, azimuth, tilt angle, and temperature effects. Ensure accuracy and reliability of the simulation results. Requirements: Strong Python programming skills. Experience with the PVlib library for solar energy modeling. Knowledge of solar PV system parameters and modeling. Familiarity with factors...

...outside of boat. - Kitchen sink positioned to look out from window along external wall - Ideally rear lounge area - kitchen, living areas open plan - consideration for additional queen size sofa in living area - good use of Glass to external wall to optimise views - Roof entertaining area to be accessed from external rear stairs - Covered roof top area - provision to install minimum 6.0 KW solar PV panels. - Simple but cleaver design, using building materials consistent with domestic/industrial type construction techniques, and consideration for ease of construction. - The 3D models should have a detailed structure with interior design. Skills and Experience: - Proficiency in 3D modeling software - Knowledge of architectural design and interior design principles - Experie...

I am looking for assistance with designing and implementing a SCADA network for a medium-scale solar PV system in the City of Cape Town. The desired functionality of the network is for real-time monitoring and control. It is also important that data be logged and analyzed, and faults be quickly detected and diagnosed. In order to ensure reliable and secure communication, the network must be using a wired medium. The PLC is a Phoenix Contact PLCNext controller, the meters are Acrel meters.

-Analysis of Solar Panel -Technical , Commercial Analysis -Price Comparison

You are required to complete DCF model analysis for two insurance companies. The requirements are: 1. All assumptions made with respect to growth in sales, long-term growth g, capital structure mix and calculation of WACC 2. You should lay out in detail the calculation of F...starting year illustrating all adjustments made whether starting from the top (Sales, Revenue) of from the bottom (Net Income). 3. You should conduct a sensitivity analysis making small changes to assumptions such as perpetual growth rate g or growth rate in Sales or Net Income 4. You should summarize your finding in an excel page showing the above assumptions as inputs and illustrating the EV=PV(of all FCF)+PV(Terminal Value) 5. Compare the calculated EV through the DCF method with the current EV o...

I am looking for a skilled freelancer who can alter an existing Microgrid connected to PV panels simulation using MATLAB. Skills and Experience: - Proficiency in MATLAB/Simulink - Knowledge of microgrid design and PV panels - Understanding of energy efficiency and electricity cost optimization - Familiarity with grid reliability and stability I would like the simulation to look like the attached diagram below.

...current regulation and is knowledgeable in using MATLAB. The project involves calculating the Kp and Ki values for a PI controller to regulate the current of a battery to a reference , the battery is connected to PV panels through a boost converter, and i want extract the maximum power also. Requirements: - Experience in current regulation and control systems - Proficiency in using Simulink for simulations and calculations - Knowledge of boost converters and PV panels - Strong understanding of PI controllers and their parameters - Ability to analyze and optimize power extraction from PV panels If you have previous work or projects that demonstrate your experience in these areas, please include them in your application. Additionally, a detailed project proposal ...

FM approved Solar PV Project Design with BOQ Size of the solar PV project: Medium (50-200 kW) Specific Requirements or Preferences: No, I am open to suggestions Intended Location for the project: Urban area We are looking for a skilled and experienced professional to design a FM approved Solar PV project in an urban area. The project size is medium, ranging from 50-200 kW. We are open to suggestions and ideas for the solar PV project design. Key Skills and Experience: - Proven track record in designing solar PV projects in urban areas - Familiarity with FM approval requirements and guidelines - Knowledge of the latest solar PV technologies and trends - Ability to create accurate BOQ (Bill of Quantities) for the project - Strong understanding o...

Drawing details preliminary panel layouts Making Single Line Diagrams with all details and calculations

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Solar PV String Sizing Project Overview: I am looking for an experienced professional to assist me in sizing a solar PV system for a rural area. The system will need to accommodate a total power consumption of more than 5 kW and provide a desired autonomy of more than 5 hours. Ideal Skills and Experience: - Expertise in solar PV system design and sizing - In-depth knowledge of various types of solar panels and inverters - Familiarity with battery storage systems and their integration with solar PV systems - Understanding of load analysis and power consumption calculations - Experience with designing systems for rural areas and addressing unique challenges associated with such environments Project Deliverables: - Detailed analysis of the power consumption req...

Design and develop an algorithm to smoothen the fluctuating output power of Solar PV using hybrid energy storage system consisting of battery and supercapacitor. To make it simple, a low pass filter can be used to isolate the low and high frequency power components between battery and supercapacitor, respectively. But you are not forced to use low pass filter. It can be implemented very easily in Matlab/Simulink. You are given flexibility to choose technologies, system, constraints, sizes, and input data yourself. Main Goal: The input to your model is fluctuating solar power signal and output is the smoothed power. Skills and experience needed for the job: - Proficiency in Matlab/Simulink - Strong background in PV system and storage system - Experience in working with numer...

I'm looking for an experienced individual to carry out structural analysis on my roof top Solar PV system using ballasts. I am looking for static analysis specifically, and have predetermined materials for the PV system and ballasts. The load on the system is expected to be a medium load. I want a professional with previous experience carrying out similar tasks who can accurately determine the strength of the structure and provide reliable outcomes. I need a final report to submit to the Santa Fe CID.

I am in need of an experienced professional to design and build a microgrid system connected to PV panels. The project requires the following skills and experience: Microgrid Capacity: - The desired capacity of the microgrid is more than 500kW. Location: - The project is located in a remote area. Budget: - The budget for the project is more than $50,000. Ideal Skills and Experience: - Skills in Power Factory Software. - Experience designing and building microgrid systems connected to PV panels. - Knowledge of remote area power systems. - Proficiency in renewable energy integration and grid-tied systems. - Familiarity with the specific challenges and requirements of remote area projects. - Ability to work within a large budget and deliver high-quality results. If you mee...

I am looking for a skilled developer to reverse engineer a 3D carport configurator using WebGL, HTML5, and Three.js. The project requires an advan...experience required for this project, please submit your proposal. Job description : Referse engineer Carport Generator for Solar Roofs - Reverse engineer following roof generator - Enable carport and sun terrace configuration including all the features of the rexin-shop configurator - allow for selecting either the 9% or 40% transparency PV Module at the beginning and also display the different modules on the terrace - The job is not trivial so please make a suggestion on how you would accomplish it first. - You can apply any programming language that allows for hosting on a webserver

I am looking to reverse engineer a Carport Web Generator for Solar Roofs, with additional features not present in the original, and a few pieces of...into account the additional features and specified functionality. Job description : Reverse engineer Carport Generator for Solar Roofs - Reverse engineer following roof generator - Enable carport and sun terrace configuration including all the features of the rexin-shop configurator - allow for selecting either the 9% or 40% transparency PV Module at the beginning and also display the different modules on the terrace - The job is not trivial so please make a suggestion on how you would accomplish it first. - You can apply any programming language that allows for hosting on a webserver

I am looking to design 10kW-100kW residential/commercial grade solar PV systems. I already have a specific location and scope of work for the project and my budget for the solar system design engineering is custom to each project. I am hoping to find someone experienced in designing custom photovoltaic systems independently who can provide stamped engineered drawings for my projects.

Are you a designer with experience in solar carport PV systems + parking layout design? We have a unique project for you! Project Description: We have a 2500m² parking space, and we're seeking a freelance designer to provide two key deliverables: First: Parking Layout Design: We need a basic layout 2D CAD floor drawing for the parking layout that ensure the design maximizes the potential for a solar PV system on the car canopies. Second: Solar Carport PV Layout: This involves designing the layout for a solar carport PV system, including specifying the type of mounting structure and the capacity/type of solar panels (e.g., 670w or 440w, single or bi-facial). Requirements: Experience in parking lot design and solar PV system layout. Timeline:...

I am seeking the expertise of someone well-versed in electronics, circuit building, testing, and (NodeRed) programming to build a circuit for me. Resource: Purpose: I have a PV (Solar) system, NodeRed and an OpenEnergyMonitor system that keeps track of power being imported or export and a Zip Tap (instant boiling water). Using NodeRed, I have a number of appliances that only turn on when there is excess solar, making use of the power I generate rather than exporting to the grid. The Zip tap has a 1200w (240v/50Hz) heating element that will turn on when water is used. Though this is a commercial unit, I'm using it domestically and so running the heater at full power isn't necessary. What I would like to do, is interrupt the circuit

I am looking for a freelancer to develop a functional Matlab Simulink model of a photovoltaic (PV) system with a three-phase T-Type inverter connected to the grid using a phase locked loop (PLL), to be well-synchronized in voltage, current, and power. The model should utilize a Pulse Width Modulation (PWM) controller for the inverter. The synchronization should match voltage and current values. Further, the inverter should be of the three-phase type. A successful completion of this project will result in a reliable, accurate, and functioning Matlab Simulink model of a PV system with a T-Type inverter connected to the grid and synchronized in terms of voltage, current, and power.

Perform small signal stability analysis for a microgrid that includes PV, fuel cells , electrolysis, and batteries is the objective. The DC microgrid system should be modeled according to the provided diagram, and a small signal analysis will be conducted. The state space models for voltage, current, and power controllers will be elucidated through differential equations. Additionally, the analysis should yield accurate waveform results. Further details will be shared upon selection

...of a Hybrid PV system with a SCADA interface, based on a municipal template. The project involves the following requirements: Size of the PV system: Large (100 kW and above) - The designer should have experience in designing large-scale PV systems. Detailed SCADA interface: - The drawing should include a detailed SCADA interface. - Familiarity with SCADA systems and their integration with PV systems is required. Specific components: - The client has specific components in mind that they want to be included in the system. - The designer should be able to incorporate these components into the drawing. - Knowledge of PV system components and their specifications is necessary. Overall, the ideal candidate should have: - Proficiency in AutoCAD and exper...

I am looking to have a PV solar roof top installed on my large rooftop area - which is more than 500 square feet in size. I have a specific brand/model preference for the solar panels, and my primary objective is power generation. I need an experienced freelancer to offer some advice and guidance on how best to achieve this given my specifications, as well as to provide an estimate of the costs involved. Please reach out if you think you can help. Thank you!

Hello, I'm seeking assistance for a project involving a solar system and T-Type ...I'm seeking assistance for a project involving a solar system and T-Type inverter on MATLAB Simulink. I aim to connect them to the grid and synchronize the inverter's output parameters with the grid using the PLL algorithm. Could you provide the simulation, results, and a report for this task? Your help would be highly appreciated.I am looking for an experienced MATLAB developer to help me with my PV and solar grid connected MATLAB project. I need help with simulation and modeling, and it is to be completed within two weeks with the output being detailed with a step-by-step process. If you feel confident in your MATLAB skills and that you can help me with the project, I would be intere...

...formula to calculate the Equated Monthly Installment (EMI) for a loan is given by: EMI = P × r × (1+r)n/((1+r)n−1) Where: ● P = P is the principal loan amount. ● r = r is the monthly interest rate (annual interest rate divided by 12 and then divided by 100). ● n =n is the total number of monthly installments. 2. Investment Growth Projection: FV = PV × (1+ r/n)n * t Where : ● FV is the future value of the investment. ● PV is the present value or initial investment amount. ● r is the annual interest rate (in decimal form). ● n is the number of times interest is compounded per year. ● t is the number of years the money is invested. 3. Budget Category Spending Percentage: To calculate the spending percentage for ...

I am seeking an experienced electrical engineer to draw up a plan to obtain an ELECTRICAL PERMIT from the Orange County Municipal Authority, CA for a battery energy storage system. The type o...to draw up a plan to obtain an ELECTRICAL PERMIT from the Orange County Municipal Authority, CA for a battery energy storage system. The type of system I need the permit for is a Lithium-ion BESS to be installed within one to two months, depending upon how soon we secure the permit from the authority. The solar PVs have been installed before. BESS is only an add-on. The brands and makers of Solar PV and BESS are different. We will install four 13.5kWh BESS with an inverter included in each battery. If you think you have the necessary skills and recent experience, please let me know immediatel...

Below are the 4 jobs that want...Accepted/ Payment Email 5 Epin Received Email= to New Member 6 Fund Added in Wallet Email= to New Member & admin 7 Edit Profile Email= to New Member 8 Tickets = New Ticket, Replied Ticket, 9 Payment Email = to New Member 10 Epin Created Alert used Alert when it's used 11 Payment Templates = for Products 12 Ewallet Funding Email 13 Admin Notification Email to Sigle or multiple users 14. New Income/PV Email 15. Bonus Email SMS Create SMS Types as you have in email Types SMS (With Enable or Disable Options) Types 1. Register OTP for Mobile Number Validation 2. Welcome SMS to New members and to Upline 3. Withdrawal Accepted/ Payment Email 4. Ewallet Funded SMS 5. Admin Notification SMS to Sigle or multiple users 4. E-commerce Let Pa...

We are a solar EPC company in UAE and we are looking for an experienced engineer in the design and construction of Off Grid Solar Systems for Telecom Towers. Below is the system rating. PV Panels = 51.5 KWp Batteries = 480 KWH Load = 4.5 KW Scope would be engineering and documentation of the project including drafting high quality and professional drawings. I have attached the required deliverables list. Kindly advise your interest and provide details of similar experience and projects. Thanks & regards

I have a project that aims to optimize the power distribution of a lithium-ion Electric Vehicle (EV) battery by using a specific algorithm. It will seek to find the most efficient and reliable combination of hybrid energy sources such as photovoltaics (PV), wind energy, and diesel. The goal is to ensure a balanced frequency, voltage and reactive power without compromising ability or performance. To achieve this, I would need a solution that is tailored to specifically suit the current needs of the EV and the surrounding environment. Understanding the current status of the battery’s components - such as its storage capacity, how much energy it requires, and how much load it can handle - are essential to make an appropriate algorithm to meet the desired outcome. I need someo...