Hire the best Battery Sizing Freelancers in Pakistan

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$40 hourly
Muhammad U.
- 4.9/5
- (50 jobs)
✅ Professional Energy Engineer, licensed under AEE and PEC. ✅ Master in Electrical Renewable Energy with a specialization in Solar PV Energy. ✅ I have around 8 years of design and hands-on experience considering PV Systems. ✅ International Standards for Engineering, Design and Safety: IEC/NEC/IEEE/VDE/AS/NZS/IFC 1- Technical and Financial Feasibility Analysis (Commercial, and Utility-Scale Projects) 2- Utility Scale Solar Farm Layouts and BESS Sizing. 3- Civil Layout & Design of Utility Scale Solar Farms, Rooftop, Ground Mount, Car-port mounted and Floating Solar PV Systems, etc. 4- Battery Energy Storage System (BESS) Layouts and Optimal Sizing. 5- Single line diagram (SLD), Shading Analysis, String Plan, and As_built Drawings. 6- Integration of electric vehicles (EV) charging, heat pumps, and batteries with Solar PV systems. 7- Heat-pump Sizing, Load Calculation, Layout Design, and Optimal PV and Battery Sizing. ☑️ Software Competency: PV*Sol Premium, PVSyst, PVCAD, PVCase, Opensolar, Helioscope, Aurora Solar, Rated Power, Pylon, RETScreen Expert, HOMER, and AutoCAD.

Battery Sizing
Power Distribution
Solar Farm Design
Hydropower
Energy Storage
Solar Energy Simulation
Energy Simulation
PVSyst
Solar Design
Helioscope
PV Sizing
Wind Energy
$40 hourly
Shoaib A.
- 5.0/5
- (13 jobs)
Solar, BESS, and Electrical Design Expert with a commutative of over 2GW design experience in USA, EU, Canada, Australia, and Middle East. Large scale projects completed: - 500MW Battery Energy Storage Projects in EU - 300MWh Battery Energy Storage Projects in EU and USA - 100MW Utility-scale PV Design - 22MW Single Axis Tracker Solar Power Plant Design. - 11MW Floating Solar Design, Maldives. - 2.5MW Solar + EV Charing Station in Qatar - 21.52MW Solar, 5MWh BESS Project in Philippines. - 50MW Utility-scale Wind Farm (4.5MW WTGs) on PPA. Electrical Standards: NEC, IEC, IEEE, ENA Software: PVSYST, Helioscope, AutoCAD, Aurora Solar, ETAP, PSCAD, Sketchup, and Homer. I Offer: ✅ 132kV, 220kV and above Substations Primary and Secondary Design ✅ Techno-Commercial Analysis for Solar, Wind, and BESS. ✅ Feasibility studies for renewable projects. ✅ Consultation for electrical Network. ✅ 1kW – 1GW Solar Projects design. ✅ 1kWh – 1GWh Battery Energy storage system (BESS) design. ✅ 1.5MW – 1GW Wind Farm design. ✅ Detailed Engineering Drawing Packages. ✅ Design Calculation and reports. 🌞 Want to discuss before proceeding with anything? Let’s discuss over a short call! 🌞

Battery Sizing
National Electrical Code
3D Modeling
Solar Design
Solar Energy
Electrical Drawing
Energy Storage
Engineering Design
Helioscope
PVSyst
Solar Energy Simulation
Autodesk AutoCAD
Electrical Engineering
Wiring Design
ETAP
$20 hourly
Muhammad Waqar A.
- 5.0/5
- (11 jobs)
As an expert in electric vehicles (EV) and hybrid vehicles (HV), I specialize in converting fuel-powered vehicles into electric, providing sustainable and high-performance solutions. With a strong background in powertrain design, motor controllers, battery management systems, and product development, I deliver end-to-end solutions from concept to implementation. I also specialize in product design and development for IoT and embedded systems. My expertise extends to hardware and firmware development, drivetrain testing, and system architecture design, ensuring optimized performance and reliability. Whether you're looking to develop new electric systems, create IoT-enabled products, or retrofit existing vehicles, I offer innovative engineering solutions tailored to your project's needs.

Battery Sizing
Solar Design
Wiring Design
Data Analysis
Circuit Design
MATLAB
Hardware Prototyping
Internet of Things Solutions Design
Engineering Simulation
Electrical Layout Design
Control Engineering
Embedded System
Arduino Firmware
$20 hourly
Haji M.
- 5.0/5
- (12 jobs)
Role: Solar Project Manager As a Solar Commercial Project Manager, I have developed excellent communication, leadership, and organizational skills. I am proficient in various online tools such as Smart Sheets, Ring Central for calling, and Google Sheets. I have a fast internet connection and a PC, which allows me to work remotely and efficiently. I have a thorough understanding of solar systems and have completed various certifications related to solar power. I can manage the permitting and interconnection paperwork for solar projects effectively while ensuring compliance with local, state, and federal regulations. I have a good understanding of the paperwork process and have developed strong relationships with local government agencies.

Battery Sizing
PV Evaluation
Solaris Administration
Solar Design Software
Solar Farm Design
Solar Energy Simulation
Technical Project Management
Aurora Solar
PV Sizing
PV System Design
PVSyst
Solar Energy
Solar Design
Helioscope
Autodesk AutoCAD
$25 hourly
Muhammad Arshad A.
- 4.9/5
- (58 jobs)
I’m a Solar PV Design Consultant with over 8 years of experience supporting residential and commercial projects across the U.S., Canada, the UK, and Australia. I specialize in producing accurate, permit-ready solar plan sets using Aurora Solar (licensed user), Helioscope, and OpenSolar. My designs are tailored to AHJ and utility requirements across all U.S. states, with direct experience in Ohio, Pennsylvania, Indiana, California, Colorado, Texas, Arkansas, Florida, New York, Illinois, Arizona, Michigan, and Maryland. 🔧 Core Services: • Permit-ready plan sets (Site Plan, Layout, SLD, BOM) • PV system sizing, inverter selection, stringing • Shading analysis and performance modeling • Support for residential & commercial PV systems 🛠️ Additional Support: • Interconnection applications & AHJ coordination • Licensing guidance & compliance documentation • PE stamp coordination via a U.S.-based engineering firm • Equipment sourcing through trusted U.S. distributors I focus on delivering accurate, code-compliant, and professionally documented solar designs that help clients submit confidently, avoid redlines, and get approvals efficiently. Whether you're a contractor, installer, or developer working on a small residential system or a 500kW+ commercial project, I provide dependable backend support for every stage of your solar journey.

Battery Sizing
Inventory Report
Helioscope
PV System Design
PV Sizing
Data Entry
PVSyst
Aurora Solar
Inverter Sizing
Project Proposal
Estimator
Bill of Materials
CAD
$45 hourly
Umaid I.
- 5.0/5
- (38 jobs)
💎 Top Rated Plus | Electrical Engineer | MEP Design | Autodesk Revit & AutoCAD 🔹 Proficient in Autodesk Revit & a Autodesk AutoCAD drafting for precise 3D Design and 2D Design 🔹Expert in Medium Voltage Switchgear Design 🔹 Mastery in MEP systems and industry standards 🔹Proficient in Electrical Design, PV Sizing and Battery Sizing Expertise: ✨ Scan to Revit BIM Model conversion ✨ Industry-standard MEP & architecture plans, elevations, sections, and 3D views ✨ Seamless PDF to Revit Model or CAD Drawings conversion ✨ Revit family creation, CAD Details, and Model Cleanup ✨ Effortless AutoCAD to Revit Migration ✨ Illuminating Lighting Design using Visual/Dialux ✨ Smooth SketchUp Model to Revit BIM Model conversion ✨ Precision 2D & 3D Detail Drafting in AutoCAD & Revit ✨ MEP Redline Comments & Quantity takeoff mastery ✨ Immersive Exterior & Interior photo-realistic renders with Lumion Renderer ✨ Blueprint to Digital AutoCAD Drawings, preserving proper scale ✨ Real-time rendering wizardry with Revit ✨ Crafting Schematic Diagrams, Detail Drawings, and Construction Documents ✨ Swift Image to CAD/Revit conversion MEP Systems Expertise: My expertise spans across various aspects of electrical installation system design, including calculations and design for plumbing, fire protection, HVAC, CCTV, and lighting systems for buildings using AutoCAD and Revit Drawings. Here are the services I provide: • Lighting Design: Using Dialux EVO/AGI 32 software for accurate and efficient lighting designs for buildings. • Electrical Lighting and Power Plans: Comprehensive plans tailored to your project’s specific needs. • Cable Selection and Voltage Drop Calculation: Ensuring optimal performance and safety. • MCB/MCCB Selection: Appropriate selection for building safety and compliance. • Electrical Demand Calculation: Accurate calculations to meet building requirements. • Lighting Protection System Design: Protect your building from lightning strikes with my effective designs. • Solar PV System Design and Simulation: Utilizing PVSyst and PVSol for reliable solar solutions. • RESCheck / COMCheck Compliance: Ensuring your project meets all necessary energy codes. • ETAP Simulations: Advanced electrical power system analysis. • EPLAN Panel Drawings: Detailed and accurate panel drawings. • Electrical Single Line Diagrams (SLD): Clear and detailed SLDs for your projects. • Plumbing System Design: Efficient and effective plumbing system solutions. • HVAC System Design: Customized HVAC designs to meet your building’s needs. • Fire Protection and Detection System Design: Ensuring safety and compliance with reliable designs. • MEP Quantity Take-off (BOM): Detailed Bill of Materials for precise project 💡 Meticulously organized, detail-oriented, and thrive in collaborative environments 💡 Delivering high-quality work within tight deadlines 💡 Dedicated to staying abreast of latest industry trends & best practices Let's collaborate to bring your designs to life with precision and creativity!

Battery Sizing
2D Design
Electronics
3Design
2D Design & Drawings
MATLAB
Power System
AutoCAD Civil 3D
Electrical Drawing
Proteus Design Suite
Solar Energy Simulation
Autodesk AutoCAD
Electrical Engineering
Electrical Design
Electrical Layout Design
$35 hourly
Harris M.
- 4.7/5
- (4 jobs)
My name is Harris, and I am an experienced electrical engineer with a strong focus on solar energy system design. With over a decade of experience, I have developed solutions for markets across Europe, Australia, Africa, and the United States. I have hands-on experience overseeing the installation and commissioning of a 100 MW solar project at QA Solar Park Bahawalpur and have worked on several MW-scale solar projects in Kenya, Senegal, as well as solar projects in Ireland and Australia. Here are some of the key areas of my expertise: 🔷Utilizing software such as Sketchup for PV Arrays 🔷Conducting accurate system analysis using software tools such as Helioscope. 🔷Detailed shading analysis with software tools such as PVSyst to minimize energy loss 🔷Selecting BOS components, like inverters, charge controllers, and batteries 🔷Comprehensive system design using software tools like AutoCAD. 🔷Conducting LCOE analysis and financial analysis with PVsyst 🔷Load distribution schemes for off-grid system 🔷Cable Sizing using pro tools 🔷Voltage Drop Calculations 🔷LV Distribution in Large system 🔷Transformer selection 🔷Micro-inverter selection 🔷Loss Diagram 🔷Reactive Power Compensation system 🔷Performance Ratio(PR) Calculations 🔷SCADA System Design 🔷Pyranometers and irradiance monitoring system design 🔷Zero Export Controllers implementation and design 🔷PV-Diesel Controller Design for industries 🔷 Solar Permit Plan-set design 🔷 Quantity Surveying and BOM 🔷 Micro-grid designing 🔶In addition to my experience at QA Solar Park Bahawalpur, I have worked on numerous solar projects across Africa, including Kenya and Senegal. I have also been involved in solar projects in Ireland and Australia, where I have gained valuable knowledge and insights into the local markets and regulatory requirements. 🔶I use industry-standard software tools to create customized solutions that meet the unique requirements of each market. With my field experience and technical expertise, I am confident in my ability to design solar systems that are efficient, cost-effective, and profitable. As a passionate advocate for renewable energy, I believe that solar power is the key to a sustainable future. If you are looking for a skilled electrical engineer with expertise in solar energy system design for different markets, I would be honored to work with you. Let's collaborate and create a customized solution that meets your specific needs, maximizes performance, and minimizes costs. I look forward to the opportunity to work with you.

Battery Sizing
Mining Engineering
Sustainable Energy
Energy Engineering
Solar Energy Simulation
Aurora Solar
PV Sizing
Solar Energy
Helioscope
Electrical Drawing
Solar Design
PVSyst
Electrical Design
Autodesk AutoCAD
SketchUp
$30 hourly
Muhammad A.
- 4.8/5
- (16 jobs)
I am a professional PV Designer with more than 2 years of experience behind me. I work as a freelanced Electrical Designer and Consultancy. Advance knowledge of the following standards; Software proficiency: AutoCAD, PVSYST SketchUp Aurora solar, Open Solar, MS Visio, Google Maps, Helioscope, MS Office, Offers: • Electrical Design and Drafting • PV Solar plan design Residential, Commercial, and Industrial • Off-grid, Microgrid and Battery Storage set. • EV Charging Stations permit sets • Google Earth Map Geolocating and referencing • Street Lighting Design, High Mast Flood Lighting • Building Electrical System • Electrical Panel, MCC, Switchgear, Switchboard • As-built Drawings • Single Line Diagram • Shop Drawings Please Inbox Before Placing Order.

Battery Sizing
Electrical Engineering
Power Distribution
Electrical Design
Interior Design
Solar Energy
Solar Design
Differential Calculus
Solar Energy Simulation
MATLAB
Digital Electronics
SketchUp
Autodesk AutoCAD
$20 hourly
Shoaib L.
- 5.0/5
- (9 jobs)
I am an electrical engineer experienced in designing and execution of solar system project vary from medium to large scale.. • I'll design both elevated an ground mounted solar design on google SketchUp. • I'll provide you complete material estimations. Pre Sales activities 1) Prospecting various locations for potential Clients using Google Maps 2) Pre-Sales/ Preliminary designs using PV Syst/Helioscope/ or any other software 3) Analyzing Electricity bills for potential Savings calculations Post sales Activities/ Detailed Engineering Designs 1) Complete Designing 2) Single Line Diagram/ Wiring Diagrams. 3) Detailed Module Layout Using Sketchup 3D 4) String Sizing calculation/ Voltage Rise Calculations/ Cable Sizing 5) Preparation of Bill of materials. I am capable of working with / Helioscope/ Sketchup 3D or any other software independently Besides this I can also do other task related to electrical engineering like Circuit Design, simulation and PCB design, Load Calculation, Measurement, Basic Programming C++& Python and other related tasks

Battery Sizing
Electrical Design
Solar Design
Helioscope
Electrical Engineering
Microsoft Office
Autodesk
Inverter Sizing
Solar Energy
Energy Engineering
PV Sizing
Solar Energy Simulation
Electronic Circuit Design
MATLAB
PCB Design
$12 hourly
Usman M.
- 5.0/5
- (0 jobs)
Hello, I am an experienced PV solar design engineer with over 5 years in the solar industry. Throughout my career, I have successfully managed and delivered numerous design projects for both local and international clients. My expertise spans a wide range of design tools, including PVsyst, AutoCAD, PVcase, Heliscope, SolarEdge and SketchUp, enabling me to create robust and efficient solar solutions tailored to specific project requirements. I am passionate about renewable energy and committed to delivering high-quality, sustainable designs.

Battery Sizing
CAD Drafting
Autodesk AutoCAD
Energy Storage
PV Sizing
Aurora Solar
Solar Farm Design
Solar Energy
Solar Energy Simulation
SketchUp
Solar Design
Helioscope
PV Evaluation
PVSyst
PV System Design
$5 hourly
Abdul R.
- 0.0/5
- (2 jobs)
Experienced PV Design Engineer with 8+ years in renewable energy. Committed to delivering high-quality designs, exceeding client expectations. MS Electrical Engineering major with a specialization in renewable energy. ➡️ Skills: ✅ HelioScope ✅ PV Syst ✅ SketchUp ✅ AutoCad ✅ PV Sol ➡️ Expertise: ✅ Solar Energy Modeling ✅ Analyze energy production ✅ Project economic ✅ System performance to optimize project viability and ROI. Reliable and experienced PV Design Engineer ready to contribute to your solar energy project's success. Let's discuss your requirements and collaborate for your objectives. Thanks

Battery Sizing
Solar Design Software
Solar Energy Simulation
Solar Design
Solar Energy
PV Evaluation
Solar Farm Design
Aurora Solar
Inverter Sizing
Helioscope
PV Sizing
PVSyst
PV System Design
Electrical Design
Autodesk AutoCAD
$15 hourly
Wasiq B.
- 0.0/5
- (0 jobs)
𝗦𝗼𝗹𝗮𝗿 𝗣𝗿𝗼𝗽𝗼𝘀𝗮𝗹 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗿 | 𝗘𝗹𝗲𝗰𝘁𝗿𝗶𝗰𝗮𝗹 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 | 𝗣𝗩 𝗗𝗲𝘀𝗶𝗴𝗻 & 𝗦𝘆𝘀𝘁𝗲𝗺 𝗦𝗶𝗺𝘂𝗹𝗮𝘁𝗶𝗼𝗻 𝗘𝘅𝗽𝗲𝗿𝘁 I’m, an 𝗘𝗹𝗲𝗰𝘁𝗿𝗶𝗰𝗮𝗹 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 and 𝗦𝗼𝗹𝗮𝗿 𝗣𝗿𝗼𝗽𝗼𝘀𝗮𝗹 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗿 with expertise in 𝗔𝘂𝗿𝗼𝗿𝗮 𝗦𝗼𝗹𝗮𝗿, 𝗔𝘂𝘁𝗼𝗖𝗮𝗱 and PV system design. I am specialized in creating efficient, cost-effective solar solutions that are compliant with industry standards. I can assist in both 𝗽𝗿𝗲-𝘀𝗮𝗹𝗲 𝗮𝗻𝗱 𝗽𝗼𝘀𝘁-𝘀𝗮𝗹𝗲 𝘀𝘁𝗮𝗴𝗲𝘀 𝗼𝗳 𝘁𝗵𝗲 𝗽𝗿𝗼𝗷𝗲𝗰𝘁. 𝗣𝗿𝗲 𝗦𝗮𝗹𝗲𝘀 𝗮𝗰𝘁𝗶𝘃𝗶𝘁𝗶𝗲𝘀 1) Utilizing Google Maps, Nearmaps, and property appraiser websites to identify potential client locations. 2) Creating Preliminary designs using Aurora Solar, Helioscope, Open Solar and PVsyst. 3) Analyzing Electricity bills for potential Savings calculations 4) Preparing Proposals 5) Shade Report Analysis using Aurora Solar, Helioscope, PV Syst. 𝗣𝗼𝘀𝘁 𝘀𝗮𝗹𝗲𝘀 𝗔𝗰𝘁𝗶𝘃𝗶𝘁𝗶𝗲𝘀 1) Complete Designing 2) Single Line and Wiring Diagrams. 3) Detailed Module Layout Using Autocad 4) String Sizing, Voltage Rise, and Cable Sizing Calculations 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗳𝗼𝗿 𝗦𝗵𝗮𝗱𝗶𝗻𝗴 𝗔𝗻𝗮𝗹𝘆𝘀𝗶𝘀 *Aurora Solar *Open Solar *HelioScope *PVSOL *PVSYS 𝗢𝘁𝗵𝗲𝗿 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲𝘀 *AutoCAD *Near Map *Google Earth *Microsoft Office Let's turn your solar vision into reality with innovative, precise engineering designs. Thanks Muhammad Wasiq Altaf

Battery Sizing
Inverter Sizing
Solar Energy Simulation
Solar Energy
PV Sizing
Solar Design
Autodesk AutoCAD
PVSyst
Shading Analysis
Helioscope
Aurora Solar
$25 hourly
Sohaib I.
- 0.0/5
- (0 jobs)
I am an Avionics Engineer who creates robust platforms that actually work in real world, I have 3.5 years of experience with UAV design, fabrication and control. My projects include, 1. Cooperative Payload Delivery Using Multiple Quadrotor Drones. 2. Warehouse Inventory Management Quadcopter developed to operate in GPS-Denied environments using optical flow with obstacle avoidance functionality. 3. Long range surveying Quadcopter with scripting to ensure robust data collection 4. Fabrication of multiple composite parts using non-conventional materials to save costs on carbon fiber, etc. 5. Prototyping easily deployable modular battery packs without spot welding to ensure single cell failures don't render the whole pack useless.

Battery Sizing
Structural Engineering
CFD Analysis
Autopilot
Raspberry Pi
Electronics
Robot Operating System
MATLAB
Lua
Python
3D Printing
SolidWorks
Robotics
Control Engineering
Aerospace
$5 hourly
Saif U Rehman S.
- 0.0/5
- (1 job)
🎨 Bringing Spaces to Life with Stunning 2D & 3D Designs Imagine your ideas turned into captivating visual realities. Whether it’s a sleek 2D floor plan or a jaw-dropping photorealistic rendering, I specialize in delivering designs that inspire and impress. With a blend of creativity, precision, and cutting-edge technology, I help you visualize the future of your space before it’s even built. What I Offer: ✔ 2D Floor Plan Designs: Clean, accurate, and visually appealing layouts for residential, commercial, or custom projects. ✔ 3D Floor Plans: Realistic, detailed, and immersive 3D designs that add depth and clarity to your concepts. ✔ Photorealistic Renderings: Stunning visuals with realistic lighting, textures, and materials to showcase your project. ✔ Architectural Visualization: Professional renderings for real estate listings, client presentations, and marketing campaigns. ✔ Interactive Walkthroughs: Virtual tours and 3D models for an engaging user experience. Why Choose Me? 🎯 Detail-Oriented: I ensure every project reflects accuracy and design excellence. 💡 Creative & Technical Expertise: Blending creativity with technical proficiency for outstanding results. ⏱ Timely Delivery: Your time is valuable; I prioritize meeting deadlines without compromising quality. 🤝 Collaborative Approach: I listen closely to your requirements and keep you involved at every step. Tools I Use: 💻 SketchUp | AutoCAD | 3ds Max | V-Ray | Lumion | Revit Who I Work With: 📌 Architects & Interior Designers 📌 Real Estate Professionals 📌 Builders & Developers 📌 Entrepreneurs & Homeowners Let’s collaborate to bring your ideas to life with precision and creativity. Click “Invite” to get started, and let’s turn your vision into reality!

Battery Sizing
SolarWinds VoIP & Network Quality Manager
Solar Design Software
Solar Energy
Solar Design
Solar Energy Simulation
Helioscope
PVSyst
Aurora Solar
Architectural Walkthrough
SketchUp
AutoCAD Civil 3D
3D Architectural Rendering
3D Floor Plan
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