Create table using Latex

Question

I'm a beginner in LaTeX formatting text software.

Can somone help me create this table using LaTeX:

Here is my code:

\begin{table}[H]
\renewcommand\tablename{Tableau~2.2}
\caption{\textbf{Valeurs typiques des paramètres d'un moteur à courant continu.}}
\begin{tabular}{|c|c||c|c||c|c|} 
\hline
&\multirow{3}{*}{Paramètre}&  \multicolumn{4}{c|}{Valeur typique}\\
\hline
&~&\multicolumn{4}{c|}{Puissance $P_{m} (kW)$}\\
\cline{2-5}
\hline
&~&5&25&100&500\\
\hline
Moteur&N(tr/min)&1800&1800&1800&18000 \\
&V(V) &240&440&440&1800 \\
&$R_{a} (m \Omega)$&615&430&71&14\\
&$L_{a} (mH)$&4,5&5,5&1,8&0,19\\
&$K_{m} (V.s)$&1,2&2,0&2,1&3,0\\
&$\tau_{f} (kW)$&100&250&400&520\\
&$P_{fm} (KW)$&0,35&1,1,1&1,8&5,2\\
&$J_{m}(kg.m^{2}$&0,05&0,2&0,83&10,3\\
&$\tau_{a}(ms)$&7&13&25&14\\
&$\tau_{m}(ms)$&21&22&13&16\\
&$\eta(\%)$&80&85&91&94\\
\hline
Entraînement&$R_{a} (m \Omega)$&1230&860&142&28\\
&$L_{a} (mH)$&4,9&6,0&2,0&0,21\\
&$J_{m}(kg.m^{2}$&0,30&1,2&5,0&62\\
&$\tau_{a}(ms)$&4,1&7,0&14,1&7,5\\
&$\tau_{m}(ms)$&250&258&156&192\\
\hline
\end{tabular}
\end{table}

Thanks for your help,

Answer 1

Welcome on TeX.SX! There you go (sorry for the little joke):

\documentclass{article}
\usepackage{rotating, multirow}
\begin{document}
\rotatebox{-2}{%
\renewcommand{\arraystretch}{1.25}
\begin{tabular}{|c|l|r|r|r|r|} 
\hline
\multirow{3}{}{} & \multirow{3}{}{Paramètre} & \multicolumn{4}{c|}{Valeur typique}\
\cline{3-6}
& &\multicolumn{4}{c|}{Puissance $P_{m}$ (kW)}\
\cline{3-6}
& & 5 & 25 & 100 & 500\
\hline
\multirow{11}{}{\rotatebox{90}{Moteur}} & $N$ (tr/min) & 1800 & 1800 & 1800 & 18000 \
& $V$ (V) & 240 & 440 & 440 & 1800 \
& $R_{a}$ (m$\Omega$) & 615 & 430 & 71 & 14 \
& $L_{a}$ (mH) & 4,5 & 5,5 & 1,8 & 0,19 \
& $K_{m}$ (V $\cdot$ s) & 1,2 & 2,0 & 2,1 & 3,0 \
& $\tau_{f}$ (kW) & 100 & 250 & 400 & 520 \
& $P_{fm}$ (KW) & 0,35 & 1,1 & 1,8 & 5,2 \
& $J_{m}$ (kg $\cdot$ m\textsuperscript{2}) & 0,05 & 0,2 & 0,83 & 10,3 \
& $\tau_{a}$ (ms) & 7 & 13 & 25 & 14 \
& $\tau_{m}$ (ms) & 21 & 22 & 13 & 16 \
& $\eta$ (%) & 80 & 85 & 91 & 94 \
\hline
\multirow{5}{}{\rotatebox{90}{Entraînement}} & $R_{a}$ (m$\Omega$) & 1230 & 860 & 142 & 28 \
& $L_{a}$ (mH) & 4,9 & 6,0 & 2,0 & 0,21 \
& $J_{m}$ (kg $\cdot$ m\textsuperscript{2}) & 0,30 & 1,2 & 5,0 & 62 \
& $\tau_{a}$ (ms) & 4,1 & 7,0 & 14,1 & 7,5 \
& $\tau_{m}$ (ms) & 250 & 258 & 156 & 192 \
\hline
\end{tabular}%
}
\end{document}

To make everything fit, I suggest you increase the row spacing a bit using \renewcommand{\arraystretch}{1.25}.

Answer 2

My understanding of the usual recommendations is that it's far easier to scan similar values down than across. Consequently, I would recommend transposing your table. For example, now I see how each of the parameters changes with $P_m$ and that Entraînement is repeating 5 of the parameters (although I'm not quite sure about the translation, so you may need to separate Entraînement into a separate table). I've also incorporated the package booktabs, which allows for slightly different thicknesses of the rules. You may also want to consider the package siunitx which can automatically align your numbers on the , instead of needing to pad them with trailing zeros (and can make typing the units a bit easier). In my quick attempt, however, siunitx made the table too wide (and it's already a bit too wide with the default settings).

\documentclass{article}
\usepackage{booktabs}
\begin{document}
\begin{table}
\caption{Valeurs typiques des paramètres d'un moteur à courant continu pour une puissance donnée ($P_m$).}
\centering
\begin{tabular}{ r r r r r r r r r r r r } 
\toprule
$P_m$ & $N$ & $V$ & $R_a$ & $L_a$ & $K_m$ & $\tau_f$ & $P_{fm}$ & $J_m$ & $\tau_a$ & $\tau_m$ & $\eta$ \
kW & tr/min & V & m$\Omega$ & mH & V$\cdot$s & kW & kW & kg$\cdot$m\textsuperscript2 & ms & ms & % \
\midrule
5 & 1800 & 240 & 615 & 4,50 & 1,2 & 100 & 0,35 & 0,05 & 7,0 & 21 & 80 \
25 & 1800 & 440 & 430 & 5,50 & 2,0 & 250 & 1,10 & 0,20 & 13,0 & 22 & 85 \
100 & 1800 & 440 & 71 & 1,80 & 2,1 & 400 & 1,80 & 0,83 & 25,0 & 13 & 91 \
500 & 18000 & 1800 & 14 & 0,19 & 3,0 & 520 & 5,20 & 10,30 & 14,0 & 16 & 94 \
\midrule
\multicolumn{12}{c}{Entraînement}\
\midrule
5 &&& 1230 & 4,90 &&&& 0,30 & 4,1 & 250 \
25 &&& 860 & 6,00 &&&& 1,20 & 7,0 & 258 \
100 &&& 142 & 2,00 &&&& 5,00 & 14,1 & 156 \
500 &&& 28 & 0,21 &&&& 62,00 & 7,5 & 192\
\bottomrule
\end{tabular}
\end{table}
\end{document}