How 3 Phase Power works: why 3 phases?

Why 3 phases? Get a 30 day free trial and 20% off an annual subscription.🎁 Click here: https://brilliant.org/TheEngineeringM... What is 3 phase electricity and how does three phase power work, learn Wye Delta loads and neutral currents, how and where three phase electricity is used, why 3 phases, how the generator works to produce 3 phase sine waves Why not two phase?➡️ Watch why here    • Two Phase Power Was a Mistake: Here's Why   Get your mug here:➡️ https://tinyurl.com/3-Phase-Power-Mug Download excel sheets here:➡️ https://tinyurl.com/3-phase-calcs Watch AD free:➡️   / theengineeringmindset   Become channel member:➡️    / @engineeringmindset   🎁15% discount on multimeters.➡️ https://bit.ly/15-off-multimeters (use code EM15 at checkout) 30 Day free trial🎁 Click here: https://brilliant.org/EngineeringMindset ⚡🛠️ TOOLS YOU NEED 🛠️⚡ ******************************* Get this electronics book ➡️ https://amzn.to/41cCJPk Professional Multimeter -➡️ https://amzn.to/3xu2Vaw Good multimeter -➡️ https://amzn.to/3xrbuTd Professional clamp meter ➡️ https://amzn.to/4140FnK Good Clamp meter ➡️ https://amzn.to/3xqt2is Outlet tester ➡️- https://amzn.to/3kavg2l Energy monitoring plug ➡️ https://amzn.to/3SkfPl7 Battery tester -➡️ https://amzn.to/3S3fHWI Basic electronics ➡️ kit https://amzn.to/3xuLiqS MY FAVOURITE GEAR 🎥 My camera - https://amzn.to/3YCZ7Q9 🎤 My Microphone - https://amzn.to/3YYXsUC ⌨️ My Keyboard - https://amzn.to/3lBsl33 🖥️ My monitor - https://amzn.to/415BGjW 🎧 My headphones - https://amzn.to/3lN7R7u 👋 SOCIALISE WITH US 👋 ******************************* 👉FACEBOOK:   / theengineeringmindset   👉TWITTER:   / theengmindset   👉INSTAGRAM:   / engineeringmindset   👉WEBSITE: http://TheEngineeringMindset.com [0:00] 120V AC Power Explained [0:17] How Electrical Generators Produce AC Power [0:27] What Is Three-Phase Electricity? [0:40] How a Basic AC Generator Works [1:09] How Rotating Magnets Create a Sine Wave [1:29] Why AC Current Flows Back and Forth [2:03] Single-Phase AC Explained [2:14] Why AC Power Is 50Hz or 60Hz [2:47] Understanding the AC Sine Wave [3:14] How Single-Phase Power Lights a Lamp [3:41] Why Single-Phase Output Power Pulsates [3:46] Adding a Second Coil: Two-Phase Power [4:15] Why Three-Phase Power Is Better [4:33] How Current Alternates in Three-Phase Systems [4:58] Why Generator Coils Are 120 Degrees Apart [5:23] Why Power Systems Use Three Phases Instead of More [6:08] Why Three Coils Can Share Just Three Wires [6:54] Why Line-to-Line Voltage Is Too High for Homes [7:10] Wye Connection Explained [7:25] What the Neutral Wire Does [7:44] How Single-Phase Power Is Taken from Three-Phase [8:00] How Three-Phase Power Feeds Motors and Large Equipment [8:13] Wye vs Delta Connection Explained [8:38] Delta vs Wye: Power and Neutral Differences [8:58] How Electricity Is Transmitted from Power Stations [9:33] Why Homes Usually Get Single-Phase Power [9:54] Can Single-Phase Be Converted to Three-Phase? [10:01] Why Three-Phase Handles More Power [10:32] Three-Phase Heaters and Motors Explained [10:48] RMS Voltage Explained [11:13] Peak Voltage vs RMS Voltage [11:26] Why AC Voltage Averages to Zero [11:29] How RMS Voltage Is Calculated [12:16] Why Different Countries Use Different Voltages [12:22] UK and Europe Voltage Explained (230V / 400V) [12:35] North America Voltage Explained (120V / 240V / 208V / 480V) [13:12] How AC Power Is Converted to DC [13:21] Learn Engineering Math with Brilliant