\subsection{DC Machines}
\begin{itemize} \item Ashfaq Hussain, "Electrical Machines", Prentice Hall India, 2013. \item Charles W. Paul, "Electric Machines and Circuits", Routledge, 2017. \item David A. Lowry, "Electric Machines and Drives", Cambridge University Press, 2016. \end{itemize} electrical machines ashfaq hussain pdf full
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\section{Electrical Machines}
\subsection{Industrial Applications}
\section{References}
The main components of a DC machine are: \begin{itemize} \item Armature \item Field Windings \item Commutator \end{itemize} Prentice Hall India