Rooftop Solar +BESS Project Report
Budget / Salary$30–250
TypeFreelance project
LocationRemote
Posted1 hour ago
I’m moving forward with a grid-tied rooftop solar installation supported by a battery energy storage system in Sri Lanka and I need a polished slide deck that captures every angle of the project for a professional audience. The deck has to flow logically from the engineering concept right through to the numbers and the environmental upside, so decision-makers can read it and act without asking for extra details.
Here’s what I expect to see covered:
• Technical section – system sizing, panel selection, inverter/BESS integration, load profiles, expected generation, grid interconnection requirements, and any local CEB or SLSEA compliance notes. Feel free to reference tools such as PVSyst, HOMER Pro, PV*SOL, or SAM if they help validate assumptions.
• Financial analysis – CAPEX and OPEX breakdown, tariff modelling under current Sri Lankan net-metering/net-accounting schemes, sensitivity on exchange rates and inflation, IRR, NPV, payback period, and bankability commentary that resonates with investors and lenders. prepare with estimates budget whi ch apeals to sri lanka locations. including land pricing .
• Environmental impact – annual CO₂ offset, contribution to national renewable targets, avoided diesel generation, and any social benefits that strengthen the narrative for government stakeholders.
• Local context – weave in relevant policies (e.g., Sri Lanka’s Soorya Bala Sangramaya), recent tariff revisions, and any incentives, taxes, or import duties that directly influence feasibility.
Deliverable
A clean, well-structured presentation (PowerPoint or Google Slides) ready to send as a PDF. Visual clarity matters: charts, Sankey diagrams, and concise tables over dense paragraphs wherever possible.
Acceptance criteria
1. All figures sourced and cited.
2. Calculations provided in an annex or linked workbook for traceability.
3. Slide count kept lean—ideally under 30—without skipping requested content.
If you have prior experience with island-grid projects or South Asian renewable studies, please highlight it when you respond.
Here’s what I expect to see covered:
• Technical section – system sizing, panel selection, inverter/BESS integration, load profiles, expected generation, grid interconnection requirements, and any local CEB or SLSEA compliance notes. Feel free to reference tools such as PVSyst, HOMER Pro, PV*SOL, or SAM if they help validate assumptions.
• Financial analysis – CAPEX and OPEX breakdown, tariff modelling under current Sri Lankan net-metering/net-accounting schemes, sensitivity on exchange rates and inflation, IRR, NPV, payback period, and bankability commentary that resonates with investors and lenders. prepare with estimates budget whi ch apeals to sri lanka locations. including land pricing .
• Environmental impact – annual CO₂ offset, contribution to national renewable targets, avoided diesel generation, and any social benefits that strengthen the narrative for government stakeholders.
• Local context – weave in relevant policies (e.g., Sri Lanka’s Soorya Bala Sangramaya), recent tariff revisions, and any incentives, taxes, or import duties that directly influence feasibility.
Deliverable
A clean, well-structured presentation (PowerPoint or Google Slides) ready to send as a PDF. Visual clarity matters: charts, Sankey diagrams, and concise tables over dense paragraphs wherever possible.
Acceptance criteria
1. All figures sourced and cited.
2. Calculations provided in an annex or linked workbook for traceability.
3. Slide count kept lean—ideally under 30—without skipping requested content.
If you have prior experience with island-grid projects or South Asian renewable studies, please highlight it when you respond.
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