Maintenance costs refer to the expenses incurred for the upkeep and repair of equipment and infrastructure over their operational lifespan. These costs are critical in assessing the long-term economic viability of energy projects, as they directly affect operational efficiency and overall profitability. Understanding maintenance costs is essential for making informed decisions regarding investments in energy systems, as they can significantly influence both capital and operational cost analyses.
congrats on reading the definition of maintenance costs. now let's actually learn it.