Storage Economics is the study of financial aspects of energy storage systems, like batteries and other power storage solutions. It helps companies figure out if investing in energy storage makes financial sense. This includes looking at costs, profits, and market conditions for storing energy. Think of it like analyzing whether it's better to buy groceries in bulk and store them (which costs money for the freezer) versus buying small amounts daily. People who work in Storage Economics help companies make smart decisions about when and how to store energy to save money or make a profit.
Conducted Storage Economics analysis for a 50MW battery storage project
Led team in evaluating Storage Economic opportunities in emerging markets
Developed Storage Economics models to assess viability of utility-scale storage projects
Typical job title: "Storage Economics Analysts"
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Q: How would you evaluate the economic viability of a large-scale battery storage project?
Expected Answer: Should discuss multiple revenue streams, cost factors (installation, maintenance, replacement), market conditions, regulatory environment, and risk assessment. Should mention tools and methods for financial modeling.
Q: What major trends do you see impacting storage economics in the next 5 years?
Expected Answer: Should demonstrate knowledge of battery cost trends, renewable energy growth, grid services markets, regulatory changes, and how these factors affect storage project economics.
Q: What are the main revenue streams for energy storage projects?
Expected Answer: Should identify key revenue sources like energy arbitrage, frequency regulation, capacity payments, and explain how these affect project economics.
Q: How do you calculate the return on investment for a storage project?
Expected Answer: Should explain basic financial metrics (ROI, NPV, IRR), key cost components, revenue forecasting, and risk factors that affect returns.
Q: What are the basic components of storage project costs?
Expected Answer: Should identify major cost elements like equipment, installation, operation and maintenance, and explain how these affect project economics.
Q: What factors affect energy storage pricing in the market?
Expected Answer: Should discuss basic market principles like peak vs. off-peak pricing, supply and demand, and how renewable energy affects storage value.