Changeset 1431
- Timestamp:
- 02/03/12 17:23:45 (13 years ago)
- Location:
- applications/doprava/texty/novotny_vyzk_LQ
- Files:
-
- 8 modified
Legend:
- Unmodified
- Added
- Removed
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applications/doprava/texty/novotny_vyzk_LQ/Implementation/ChangingFlow.tex
r1427 r1431 1 \subs ubsection{Model toku}1 \subsection{Model toku} 2 2 V článku \cite{6_tuc_lq} se úbytek vozidel modeluje podle rovnice \ref{eq:tuc_u}, kde je uvažován 3 3 tok vozidel křižovatkou za jednotku času jako konstanta $S$, což je saturovaný tok. Tento vztah -
applications/doprava/texty/novotny_vyzk_LQ/Implementation/Implementation.tex
r1430 r1431 8 8 Jako vhodná metoda bylo zvoleno LQ řízení, které jako stavovou proměnnou 9 9 bere délku fornty, kterou se snaží minimalizovat pomocí nalezení 10 vhodné hodnoty řídící proměnné, délku cyklu. 10 vhodné hodnoty řídící proměnné, délku cyklu.\\ 11 12 V následující části se budeme zabývat jak metodu popsanou v kapitolách \ref{sec:lq} a \ref{sec:lq_tuc} 13 transformovat na decentralizované řízení délky cyklu v oblasti Praha-Zličín. Jako výchozí bod 14 budeme brát způsob řízení popsaný v \cite{6_tuc_lq}. 15 11 16 12 17 … … 38 43 \section{Přechodové vztahy} 39 44 Jako údaj popisující stav systému byla zvolena délka fronty $q_j(t)$, což je počet aut v jízdním pruhu jedoucích 40 méně než 3,6 km/h. Pro danou frontu v čase $t+1$ platí zřejmě vztah45 méně než $3,6 km/h$. Pro danou frontu v čase $t+1$ platí zřejmě vztah 41 46 \begin{equation}\label{eq:my_trans_01} 42 47 q_j(t+1) = q_j(t) + T ( i_j(t) - o_j(t) ) , -
applications/doprava/texty/novotny_vyzk_LQ/LQ_rizeni.tex
r1429 r1431 1 \section{LQ řízení} 1 \section{LQ řízení}\label{sec:lq} 2 2 3 3 LQ je zkratka slovního spojení linaer-quadratic, tedy lineárně kvadratický. -
applications/doprava/texty/novotny_vyzk_LQ/Pouziti/Pouziti.tex
r1429 r1431 6 6 7 7 8 \subsection{Použití LQ řízení ve strategii TUC} 8 \subsection{Použití LQ řízení ve strategii TUC} \label{sec:lq_tuc} 9 9 LQ řízení bylo použito v \cite{6_tuc_lq} k nalezení optimální délky zelených v systému 10 10 13-ti signálních skupin. Proměnné $x_i(t)$ zde představují obsazenost ramene $i$ -
applications/doprava/texty/novotny_vyzk_LQ/vyzk.aux
r1430 r1431 118 118 \global\def\markxviidefinition{\ensuremath {\blacktriangleright }} 119 119 \@writefile{toc}{\contentsline {section}{\numberline {2.6}LQ \IeC {\v r}\IeC {\'\i }zen\IeC {\'\i }}{14}{section.2.6}} 120 \newlabel{sec:lq}{{2.6}{14}{LQ řízení\relax }{section.2.6}{}} 120 121 \newlabel{eq:lq_prechod}{{2.1}{14}{LQ řízení\relax }{equation.2.6.1}{}} 121 122 \citation{6_tuc_lq} … … 150 151 \newlabel{fig:rmm_results}{{3.2}{21}{Výsledky měření. M1 - RMM, M2 - pevné cykly, M3 - "Hill-climbing" \relax \relax }{figure.caption.4}{}} 151 152 \@writefile{toc}{\contentsline {subsection}{\numberline {3.2.1}Pou\IeC {\v z}it\IeC {\'\i } LQ \IeC {\v r}\IeC {\'\i }zen\IeC {\'\i } ve strategii TUC}{21}{subsection.3.2.1}} 153 \newlabel{sec:lq_tuc}{{3.2.1}{21}{Použití LQ řízení ve strategii TUC\relax }{subsection.3.2.1}{}} 152 154 \newlabel{eq_tuc_1}{{3.1}{21}{Použití LQ řízení ve strategii TUC\relax }{equation.3.2.1}{}} 153 155 \citation{6_tuc_lq} … … 172 174 \@writefile{toc}{\contentsline {subsection}{\numberline {3.3.2}RMM a Bayesova u\IeC {\v c}en\IeC {\'\i }}{24}{subsection.3.3.2}} 173 175 \@writefile{toc}{\contentsline {subsection}{\numberline {3.3.3}LQ \IeC {\v r}\IeC {\'\i }zen\IeC {\'\i }}{24}{subsection.3.3.3}} 176 \citation{6_tuc_lq} 174 177 \@writefile{toc}{\contentsline {chapter}{\numberline {4}Pou\IeC {\v z}it\IeC {\'a} metoda}{25}{chapter.4}} 175 178 \@writefile{lof}{\addvspace {10\p@ }} … … 198 201 \newlabel{fig:601}{{4.2}{32}{Křižovatka 495\relax \relax }{figure.caption.6}{}} 199 202 \@writefile{toc}{\contentsline {section}{\numberline {4.5}Mo\IeC {\v z}n\IeC {\'e} vylep\IeC {\v s}en\IeC {\'\i } do budoucna}{33}{section.4.5}} 200 \@writefile{toc}{\contentsline {subs ubsection}{\numberline {4.5.0.1}Model toku}{33}{subsubsection.4.5.0.1}}203 \@writefile{toc}{\contentsline {subsection}{\numberline {4.5.1}Model toku}{33}{subsection.4.5.1}} 201 204 \newlabel{eq:teor_tok}{{4.12}{33}{Model toku\relax }{equation.4.5.12}{}} 202 205 \newlabel{eq:exp_tok}{{4.13}{33}{Model toku\relax }{equation.4.5.13}{}} 203 206 \newlabel{eq:lin_tok}{{4.16}{33}{Model toku\relax }{equation.4.5.16}{}} 204 \@writefile{toc}{\contentsline {subsection}{\numberline {4.5. 1}Odhdad odbo\IeC {\v c}ovac\IeC {\'\i }ch pom\IeC {\v e}r\IeC {\r u}}{33}{subsection.4.5.1}}207 \@writefile{toc}{\contentsline {subsection}{\numberline {4.5.2}Odhdad odbo\IeC {\v c}ovac\IeC {\'\i }ch pom\IeC {\v e}r\IeC {\r u}}{34}{subsection.4.5.2}} 205 208 \@writefile{toc}{\contentsline {chapter}{\numberline {5}V\IeC {\'y}sledky}{35}{chapter.5}} 206 209 \@writefile{lof}{\addvspace {10\p@ }} -
applications/doprava/texty/novotny_vyzk_LQ/vyzk.log
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applications/doprava/texty/novotny_vyzk_LQ/vyzk.toc
r1430 r1431 41 41 \contentsline {subsection}{\numberline {4.4.2}Oblast simulace}{31}{subsection.4.4.2} 42 42 \contentsline {section}{\numberline {4.5}Mo\IeC {\v z}n\IeC {\'e} vylep\IeC {\v s}en\IeC {\'\i } do budoucna}{33}{section.4.5} 43 \contentsline {subs ubsection}{\numberline {4.5.0.1}Model toku}{33}{subsubsection.4.5.0.1}44 \contentsline {subsection}{\numberline {4.5. 1}Odhdad odbo\IeC {\v c}ovac\IeC {\'\i }ch pom\IeC {\v e}r\IeC {\r u}}{33}{subsection.4.5.1}43 \contentsline {subsection}{\numberline {4.5.1}Model toku}{33}{subsection.4.5.1} 44 \contentsline {subsection}{\numberline {4.5.2}Odhdad odbo\IeC {\v c}ovac\IeC {\'\i }ch pom\IeC {\v e}r\IeC {\r u}}{34}{subsection.4.5.2} 45 45 \contentsline {chapter}{\numberline {5}V\IeC {\'y}sledky}{35}{chapter.5} 46 46 \contentsline {section}{\numberline {5.1}Sc\IeC {\'e}n\IeC {\'a}\IeC {\v r} 1}{35}{section.5.1}