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TRƯỜNG ĐẠI HỌC SƯ PHẠM KỸ THUẬT TP HỒ CHÍ MINH ELECTRICAL AND ELECTRONIC PRINCIPLES WEEK 3 Cuong Q Ngo Last classes • Branch; node; loop • KCL • KVL • Methods of analysis • Thevenin’s theorem • Norton.
TRƯỜNG ĐẠI HỌC SƯ PHẠM KỸ THUẬT TP HỒ CHÍ MINH ELECTRICAL AND ELECTRONIC PRINCIPLES WEEK Cuong Q Ngo Last classes • Branch; node; loop • KCL • KVL • Methods of analysis • Thevenin’s theorem • Norton theorem CONTENTS (Today) • T, 𝜋, Y, delta networks • Network of complex impedance • Maximum power transfer T, 𝜋, Y, delta networks • Two forms of the same network – Y, T • Two forms of the same network – ∆, 𝜋 T, 𝜋, Y, delta networks • Delta to Wye conversion T, 𝜋, Y, delta networks • Wye to Delta conversion T, 𝜋, Y, delta networks • Convert the network in the figure below to an equivalent Y network T, 𝜋, Y, delta networks • Answer T, 𝜋, Y, delta networks • Transfer the wye network to delta network T, 𝜋, Y, delta networks • Answer 10 ... forms of the same network – ∆,