答案1
使用circuitikz
包:
\documentclass[border=3.141592]{standalone}
\usepackage{circuitikz}
\usetikzlibrary{decorations.pathreplacing,
calligraphy % had to be after decorations.pathreplacing
}
\begin{document}
\begin{circuitikz}[
BC/.style = {decorate,
decoration={calligraphic brace, amplitude=2mm,
raise=1mm},
very thick, pen colour=black}
]
\foreach \i in {1,2,...,6}{\coordinate (n\i) at (0,0.5*\i);}
%
\draw[very thick]
(n6) -- (n1);
\draw
(n5) to [fuse] ++ (2,0) -- ++ (3,0) coordinate (aux1)
(n4) to [fuse] ++ (2,0) -- ++ (3,0)
(n3) to [fuse] ++ (2,0) -- ++ (3,0) coordinate (aux2)
(n2) to [fuse] ++ (2,0) coordinate (aux3)
to [L] ++ (2,0) coordinate (aux4) -- (n2 -| aux2)
node[right] {Capacitor Bus}
(aux3) to [nos, l=$S_1$] ++ (0,-2)
to [cC=$C_1$] ++ (0,-1)
node[ground] {}
(aux4) to [nos, l=$S_2$] ++ (0,-2)
to [cC=$C_2$] ++ (0,-1)
node[ground] {}
% left
(n4) to [fuse] ++ (-2,0)
to [L, a=$L$, l=Source, mirror] ++ (-2,0)
node[left, oscillator] {};
\draw[BC] (aux1) -- node[right=3mm] {feeders} (aux2);
\end{circuitikz}
\end{document}