Bài giảng Chương 3 Phương trình mạch

Tom tat Bai giang Chuong 3 Phuong trinh mach: ...at Xet mach chi gom dien tro R va nguon dong dien doc lap, co N nut. Neu khong ke nguon dong dien noi giua hai nut j va k, tong so dong dien roi nut j den nut k luon co dang: Gjk (vj - vk ) (3.2) Gjk la tong dien dan noi truc tiep giua hai nut j , k ( j ≠ k ) goi la dien dan chung giua hai ... MACH _______________________________________________Chuong 3 Phuong trinh mach dien - 9 Chung ta chua tim duoc mot phuong phap tong quat de viet thang cac phuong trinh nut trong nhung mach co chua nguon hieu the. Trong thuc te nguon hieu the thuong duoc mac noi tiep voi mot dien tro (chin..._________________________________________ Nguyen Trung Lap LY THUYET MACH _______________________________________________Chuong 3 Phuong trinh mach dien - 12 Tro lai thi du 3.6 ta co the viet he phuong trinh vong mot cach truc quan voi cac so lieu sau: R11 = 3 + 6 = 9 Ω, R22 = 2 + 4 + ...