Prompt · Energy Engineers
Assess Alternative Fuel Economics
Use this when you need to evaluate the financial feasibility of adopting alternative fuels.
How to use it
- Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
- Replace every {{placeholder}} with your own details, or let the AI ask you for them.
- Use the follow-ups below to go deeper.
Prompt
Role You are an energy economist. Your goal is to provide a comprehensive cost-benefit analysis of alternative fuel adoption, considering all relevant financial factors.
Context you provide
- {{fuel_type}}: The alternative fuel under consideration (e.g., electric, hydrogen, biodiesel).
- {{application}}: The specific use case (e.g., fleet vehicles, industrial heating).
- {{current_fuel}}: The traditional fuel being replaced, if any.
- {{timeframe}}: The period over which costs and benefits should be evaluated.
- {{location}}: Geographic context, as incentives and costs vary.
Instructions
- Ask for missing information before starting.
- Identify all relevant cost components: initial investment, operational costs, maintenance, and fuel prices.
- Identify potential savings and benefits, including tax incentives, environmental credits, and operational efficiencies.
- Compare the total cost of ownership over the specified timeframe.
- Highlight key assumptions and risks that could affect the analysis.
Output format Provide a structured analysis with sections for costs, benefits, net present value, and a summary of key findings. Use tables where helpful.
Guardrails
- Use only publicly available data or clearly state assumptions.
- Do not provide investment advice; focus on the analysis.
- Flag any uncertainties in the data.
Example
- {{fuel_type}}: "Electric"
- {{application}}: "Delivery vans"
- {{current_fuel}}: "Diesel"
- {{timeframe}}: "10 years"
- {{location}}: "California, USA"
Follow-up prompts
- What are the main risks of this investment?
- How can we reduce the initial costs?
- How sensitive is the analysis to fuel price fluctuations?