変電費
Transformation expenses
送電費
Transmission expenses
他社購入電力料
Purchased power from other suppliers
地帯間購入電力料
Purchased power from other utilities
新エネルギー等発電費
Renewable power production expenses
内燃力発電費
Internal combustion engine power production expenses
原子力発電費
Nuclear power production expenses
汽力発電費
Thermal power production expenses
水力発電費
Hydroelectric power production expenses
電気事業営業費用
Electric utility operating expenses