Annual Electricity Bill Calculation | Load Factor Numerical | Electrical Engineering Problem Solved

Learn how to calculate the annual electricity bill of a consumer using maximum demand, load factor, and tariff rates. In this video, we solve a step-by-step numerical problem that is very important for Electrical Engineering exams. 🔍 Problem Given: Maximum Demand = 100 kW Load Factor = 50% Power Factor = 0.8 lagging Tariff = ₹75 per kW of maximum demand Energy Charge = 20 paise per kWh 👉 Find: Annual Electricity Bill 📘 Concepts Covered: Load Factor explained Maximum Demand concept Annual Energy Consumption calculation Tariff structure (Demand + Energy charges) Final bill calculation 🧠 Step-by-Step Covered: ✔️ Annual Energy = 438000 kWh ✔️ Demand Charges = ₹7,500 ✔️ Energy Charges = ₹87,600 ✔️ Final Bill = ₹95,100 🎓 Useful For: B.Tech / Diploma Electrical Students Power Systems Subject GATE / ESE / University Exams 👍 Support the Channel If this helped you: Like 👍 | Share 🔁 | Subscribe 🔔 for more numericals #ElectricalEngineering #PowerSystem #LoadFactor #ElectricityBill #EngineeringNumericals #GATEEE #DiplomaEngineering #EnergyMeter #PowerPlant #EngineeringStudents #ExamPreparation