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I'm developing solar software and need a math expert to ensure accurate calculations. I need assistance with export and battery self-consumption estimates without live data. We have production, usage, and battery size data available. Requirements: - Historical usage data - Estimated production data - Battery capacity data You should be able to work with a combination of: - Export calculations - Battery self-consumption estimates Ideal Skills: - Expertise in solar energy systems - Strong mathematical and analytical skills - Experience with battery systems (not limited to lithium-ion, lead-acid, or flow) Please provide a solution to ensure our calculations are as accurate as possible.
Project ID: 39692613
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Active 9 mos ago
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43 freelancers are bidding on average $26 USD/hour for this job

Hello, "Solar System Math Expert Needed? That's exactly what we excel at Live Experts® LLC! As a team of experienced engineers and developers, mathematics is our forte. When it comes to solar energy, your project's requirements align perfectly with our skill set. Having a deep understanding of complex energy systems and years of experience working with data, we are confident in our abilities to accurately calculate export and battery self-consumption estimates for your solar software." "We have extensive experience in data analysis, specifically using SPSS, Minitab, Weka, R programming among others. This means we can expertly make use of the historical usage data and estimated production data you have available and turn them into accurate mathematical models for your software. Additionally, our broad knowledge in electrical engineering uniquely qualifies us to work with different types of battery systems, including lithium-ion, lead-acid, and flow batteries." "To ensure your calculations are as precise as possible, we employ not just one but multiple analytical tools - something that sets us apart from the competition. Systems such as Matlab & Mathematica allow us to perform meticulous calculations while statistical analysis tools like SPSS enable us to validate our results. By entrusting your project to us, you'll benefit from a team that values delivering high-quality work on time while tailoring it to meet your specific needs. L Thanks!
$50 USD in 1139 days
8.4
8.4

Hello, I am an experienced freelancer with over 1.5 years of active engagement on Freelancer.com. I hold a Ph.D. in Applied Mathematics and have strong expertise in mathematics, statistics, physics, and programming using Python and MATLAB. As a data analyst and academic expert, I can assist you with mathematical and physics-related problems, as well as provide high-quality solutions in MATLAB and Python coding.
$30 USD in 40 days
5.5
5.5

Hi, how are you doing? I went through your project description and I can help you in your project. We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Embedded C Programming. VHDL/Verilog, Quartus/Vivado, LABView/ Multisim/PSPICE/VLSI Network Simulator NS2/NS3 Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32. IDEs like Keil MDK V5, ATmel studio and MPLab XC8. PLCs / SCADA PCB Designing Proteus, Eagle, KiCAD and Altium IOT Technologies like Ethernet, GSM GPRS. HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.
$30 USD in 40 days
6.0
6.0

Hi there, My name is Isme A., Project Executive at 8veer Consultancy. Thank you for considering us for your Solar System Math Expert project. We understand your need for a math expert to ensure accurate calculations for export and battery self-consumption estimates without live data. Our team has strong expertise in solar energy systems, mathematics, and data analysis. We can develop a robust solution that leverages your historical usage, estimated production, and battery capacity data to provide precise calculations. We are confident in our ability to create a model that ensures your software's estimates are as accurate as possible. We are available to discuss our methodology and approach further this week. Yours sincerely, Isme A., Project Executive, Project Management Office (PMO) 8veer Consultancy Ref: 8V-PMO-FRC
$40 USD in 20 days
5.6
5.6

Dear Alan G., We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in Engineering, Matlab and Mathematica, Electrical Engineering, Mathematics, Energy, Statistical Analysis, Data Analysis, Data Modeling and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$25 USD in 5 days
5.4
5.4

I am an expert statistician, Research Writer, and data analyst with more than eight years of experience. I have full command of Excel analysis, SPSS, STATA, R LANGUAGE, AND PYTHON. I am an expert in creating time series prediction models, working with survey data, conducting marketing analysis, building estimators, and medical analysis. I am a perfect match for your project share other details of the work so I can start working on your project. Will complete task on time.
$12 USD in 10 days
5.5
5.5

I am thrilled to bid on this project, leveraging my 12+ years of experience in refining academic writing, research papers, and dissertations. My personalized approach is designed to help you achieve your academic goals, whether you're looking to improve your writing skills, enhance your research, or perfect your dissertation. I offer a comprehensive range of services tailored to your needs, including academic consultation, research paper editing, dissertation support, essay writing assistance, and expert formatting in Harvard, APA, MLA, Chicago, and Vancouver styles. My goal is to provide you with the guidance and support you need to produce high-quality work that showcases your knowledge and expertise. By working together, I am confident that we can achieve great results, including improved writing clarity, coherence, and structure, leading to better academic performance and increased confidence. I'm excited about the opportunity to collaborate with you and help you reach your full potential. Please message me for further discussion!
$10 USD in 1 day
5.0
5.0

Hello, With over 7 years of experience in Statistical Analysis and Data Modeling, I have the expertise required for your Solar System Math project. I have carefully reviewed the requirements and am confident in providing a detailed solution. I will start by analyzing the historical usage data, estimated production data, and battery capacity data provided. Using a combination of export calculations and battery self-consumption estimates, I will ensure accurate calculations for your solar software. My experience in solar energy systems and battery systems, including lithium-ion, lead-acid, and flow, will be instrumental in this project. I believe that my analytical skills and attention to detail will help in delivering precise results for your solar software. I would like to discuss the project further in chat to understand your specific needs and provide a tailored solution. Best regards
$28 USD in 40 days
4.4
4.4

Hi Alan G. Awesome! Your project is very similar to my last project. So I have rich experiences on Statistical Analysis, Engineering, Data Analysis, Mathematics, Matlab and Mathematica, Energy, Data Modeling and Electrical Engineering. I 'd like to share my experience with you. Best regards, Jomari
$29 USD in 19 days
4.4
4.4

Hello there! I am prepared to tackle the Solar System Math project with precision and expertise. Utilizing Statistical Analysis, Engineering, Matlab and Mathematica, Data Analysis, and Electrical Engineering, I will ensure accurate calculations for your solar software. By analyzing historical usage data, estimated production data, and battery capacity data, I will provide precise export and battery self-consumption estimates. My strong mathematical and analytical skills, coupled with experience in solar energy systems and battery technologies, guarantee the accuracy of the calculations. Let's ensure your project's success together! Cheers, RedBrick American Engineering
$25 USD in 27 days
4.3
4.3

Hello. I have Ph.D. in applied math and CS. Expert in numerical methods of all kings (including ML related). 30+ years of experience. Know how to deal with potentially noisy data and data with "weak" patterns. Regards
$27 USD in 40 days
4.4
4.4

Hello, My name is Sepehr, and I have two master degree in pure mathematics and mathematical physics. I am deeply interested to your project that I want to be part of it and do it for free. Please fix an appointment to talk about it in details.
$10 USD in 1 day
4.4
4.4

Given my strong background in the key areas of your project; engineering, mathematics, and data analytics, I believe I am an excellent fit for your needs. Throughout my career, I have consistently provided high-quality services in complex data analysis which involved similar factors, like estimations and dealing with historical data. With these skills, I can guarantee that our calculations will be as accurate as possible, Moreover, my breadth of experience across different systems gives me an added advantage. I am well-versed in various battery systems such as lithium-ion, lead-acid, and flow. This knowledge would allow me to provide you with comprehensive estimates on your battery self-consumption and export calculations. Lastly, my proficiency in Excel and other analytic tools like Matlab and Mathematica will ensure efficient work throughout this project. These tools enable me to dissect large sets of data while maintaining accuracy. By hiring me, you can expect both quality and on-time delivery at a budget-friendly rate. My goal is always to help clients achieve their objectives effectively and your satisfaction will be my highest priority. Let’s bring solar energy to the forefront together!
$15 USD in 10 days
3.9
3.9

Hello Alan.. We specialize in mathematical modeling for solar energy systems, currently delivering solutions that accurately estimate export energy and battery self-consumption using ready-to-use computational templates for historical usage analysis, production modeling, and battery storage optimization. Our frameworks ensure high accuracy without relying on live data, leveraging advanced statistical and engineering methods. ✅ Core Techniques & Tools: ➡️ Energy flow modeling using historical consumption, estimated production, and battery capacity data ➡️ Battery charge/discharge cycle simulation for lithium-ion, lead-acid, and flow batteries ➡️ Export calculation algorithms considering time-of-use tariffs and seasonal production variance ➡️ Statistical modeling with regression, time-series analysis, and Monte Carlo simulations for uncertainty estimation ➡️ Tools: MATLAB, Python (NumPy, Pandas, SciPy, Pyomo), Excel Solver for quick parametric optimization ➡️ Scenario comparison dashboards for decision-making on battery sizing and export strategy ✅ Relevant Projects: ➡️Created MATLAB simulation achieving 97% accuracy for export and self-consumption predictions ➡️ Python-based modeling of storage dispatch for cost minimization in grid-tied solar plants ➡️ Battery sizing & consumption estimator for rural electrification projects ✅ With 8+ years in solar energy analytics & mathematical modeling, plus ready solar-battery calculation templates.
$30 USD in 40 days
4.1
4.1

Hello, I can assist in developing accurate export and battery self-consumption estimates for your solar software using production, usage, and battery capacity data. With expertise in solar energy systems, advanced mathematical analysis, and experience in various battery technologies, I will ensure precise, reliable calculations tailored to your needs. cheers, Rehman
$12 USD in 1 day
4.0
4.0

My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Solutions. I have command of all references APA, Harvard, IEEE, MLA & Chicago, etc. I will provide plagiarism-free work with 100 percent accurate grammar within your given deadline. Please message me to get Top Class Services. I am waiting; https://www.freelancer.com/u/TopWritingGuru
$10 USD in 1 day
3.6
3.6

Hi, I'm in solar designing and consultancy field since 2011. I'll love to work with you on this project. Message me to discuss the project in details...
$30 USD in 40 days
3.2
3.2

My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$10 USD in 1 day
3.6
3.6

Hello Alan, I am Volodymyr, a Statistical Analysis and Data Analysis expert with 4 years of experience. I have carefully read the requirements for the Solar System Math project. To ensure accurate calculations for your solar software, I will analyze the historical usage data, estimated production data, and battery capacity data. I will utilize my expertise in solar energy systems and strong mathematical skills to work on export calculations and battery self-consumption estimates. I propose implementing a robust algorithm that combines the available data to provide precise calculations for export and battery self-consumption. I am confident in delivering accurate results that meet your project requirements. I would like to connect with you in a chat to discuss your project further. Thanks, Volodymyr
$30 USD in 40 days
1.4
1.4

Hi! I specialize in applied mathematics and energy systems, and I’d love to help refine your export and battery self-consumption estimates. With experience modeling solar production, usage patterns, and various battery chemistries, I can build reliable, data-driven formulas—even without live data. By leveraging your historical usage, estimated production, and battery specs, I’ll create accurate estimation models tailored to your system architecture. I’ve worked with lithium-ion, lead-acid, and flow systems, so I understand the nuances. Let’s ensure your software delivers trustworthy results users can rely on. Happy to discuss the math and modeling strategy in more detail!
$15 USD in 40 days
1.5
1.5

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