"基于自动泊车技术(APA)的carsim与simulink联仿研究:基于PPC或MPC算法,实现平行与垂直泊车,支持单步与多步两段式控制策略","基于自动泊车技术(APA)的carsim与simul
资源内容介绍
"基于自动泊车技术(APA)的carsim与simulink联仿研究:基于PPC或MPC算法,实现平行与垂直泊车,支持单步与多步两段式控制策略","基于自动泊车技术(APA)的carsim与simulink联仿研究:探索基于PPC或MPC算法,平行与垂直停车方式,单步与多步操作的两段式控制策略",自动泊车(APA),carsim与simulink联仿,基于ppc或者mpc,平行或者垂直,单步或者多步,两段式等都可以,自动泊车(APA); carsim; simulink联仿; 基于ppc或mpc; 平行/垂直泊车; 单步/多步控制; 两段式算法。,基于MPC与PPC的自动泊车系统:CarSim与Simulink联仿两段式单/多步策略研究 <link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/base.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/90373024/2/raw.css" rel="stylesheet"/><div id="sidebar" style="display: none"><div id="outline"></div></div><div class="pf w0 h0" data-page-no="1" id="pf1"><div class="pc pc1 w0 h0"><img alt="" class="bi x0 y0 w1 h1" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/90373024/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">**<span class="ff2">技术博客文章标题<span class="ff3">:</span>深入探讨自动泊车模拟中的深度学习技术与仿真实践</span>**</div><div class="t m0 x1 h2 y2 ff2 fs0 fc0 sc0 ls0 ws0">一<span class="ff4">、</span>背景介绍</div><div class="t m0 x1 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">随着汽车技术的飞速发展<span class="ff3">,</span>自动泊车系统在提高驾驶便捷性和安全性方面扮演着越来越重要的角色<span class="ff4">。</span></div><div class="t m0 x1 h2 y4 ff2 fs0 fc0 sc0 ls0 ws0">在自动化技术不断进步的背景下<span class="ff3">,</span>自动泊车模拟技术成为了一个热门的研究领域<span class="ff4">。</span>本文将围绕自动泊</div><div class="t m0 x1 h2 y5 ff2 fs0 fc0 sc0 ls0 ws0">车模拟中如何利用先进的技术和仿真工具进行深入探讨<span class="ff4">。</span></div><div class="t m0 x1 h2 y6 ff2 fs0 fc0 sc0 ls0 ws0">二<span class="ff4">、</span>技术分析</div><div class="t m0 x1 h2 y7 ff1 fs0 fc0 sc0 ls0 ws0">1.<span class="_ _0"> </span><span class="ff2">自动泊车模拟技术<span class="ff3">:</span>自动泊车模拟技术基于车辆动力学模型和仿真算法<span class="ff3">,</span>通过模拟车辆在泊车过</span></div><div class="t m0 x2 h2 y8 ff2 fs0 fc0 sc0 ls0 ws0">程中的各种情况<span class="ff3">,</span>为驾驶员提供准确的泊车建议和指导<span class="ff4">。</span>其中<span class="ff3">,<span class="ff1">carsim<span class="_ _1"> </span></span></span>和<span class="_ _2"> </span><span class="ff1">Simulink<span class="_ _1"> </span></span>是自动</div><div class="t m0 x2 h2 y9 ff2 fs0 fc0 sc0 ls0 ws0">泊车模拟中常用的技术工具<span class="ff4">。</span></div><div class="t m0 x1 h2 ya ff3 fs0 fc0 sc0 ls0 ws0">(<span class="ff1">1</span>)<span class="ff1">carsim</span>:<span class="ff1">carsim<span class="_ _1"> </span><span class="ff2">是一款专门用于车辆模拟的软件</span></span>,<span class="ff2">可以模拟车辆在不同道路条件下的行驶情</span></div><div class="t m0 x1 h2 yb ff2 fs0 fc0 sc0 ls0 ws0">况<span class="ff3">,</span>包括交通信号灯<span class="ff4">、</span>弯道<span class="ff4">、</span>坡道等<span class="ff4">。</span>通过<span class="_ _2"> </span><span class="ff1">carsim<span class="ff3">,</span></span>可以更准确地预测车辆在泊车过程中的性能表</div><div class="t m0 x1 h2 yc ff2 fs0 fc0 sc0 ls0 ws0">现<span class="ff3">,</span>为驾驶员提供更加真实的泊车体验<span class="ff4">。</span></div><div class="t m0 x1 h2 yd ff3 fs0 fc0 sc0 ls0 ws0">(<span class="ff1">2</span>)<span class="ff1">Simulink</span>:<span class="ff1">Simulink<span class="_ _1"> </span><span class="ff2">是一款强大的数学建模和仿真工具</span></span>,<span class="ff2">可以模拟各种复杂的动态系统<span class="ff4">。</span>在</span></div><div class="t m0 x1 h2 ye ff2 fs0 fc0 sc0 ls0 ws0">自动泊车模拟中<span class="ff3">,<span class="ff1">Simulink<span class="_ _1"> </span></span></span>可以用于构建车辆动力学模型<span class="ff3">,</span>包括车辆的悬挂系统<span class="ff4">、</span>转向系统等<span class="ff4">。</span>通</div><div class="t m0 x1 h2 yf ff2 fs0 fc0 sc0 ls0 ws0">过仿真算法<span class="ff3">,</span>可以更准确地预测车辆在泊车过程中的性能表现<span class="ff4">。</span></div><div class="t m0 x1 h2 y10 ff1 fs0 fc0 sc0 ls0 ws0">2.<span class="_ _0"> </span>PPC<span class="ff3">(<span class="ff2">并行控制策略</span>)<span class="ff2">与<span class="_ _2"> </span></span></span>MPC<span class="ff3">(<span class="ff2">混合控制策略</span>):<span class="ff2">在自动泊车模拟中</span>,<span class="ff2">可以根据不同的应用场景</span></span></div><div class="t m0 x2 h2 y11 ff2 fs0 fc0 sc0 ls0 ws0">选择不同的控制策略<span class="ff4">。<span class="ff1">PPC<span class="_ _1"> </span></span></span>和<span class="_ _2"> </span><span class="ff1">MPC<span class="_ _1"> </span></span>都是并行控制策略的一种形式<span class="ff3">,</span>可以根据不同的需求进行灵</div><div class="t m0 x2 h2 y12 ff2 fs0 fc0 sc0 ls0 ws0">活选择<span class="ff4">。</span>其中<span class="ff3">,<span class="ff1">PPC<span class="_ _1"> </span></span></span>适用于需要快速响应和灵活控制的场景<span class="ff3">,</span>而<span class="_ _2"> </span><span class="ff1">MPC<span class="_ _1"> </span></span>则适用于需要更稳定和精</div><div class="t m0 x2 h2 y13 ff2 fs0 fc0 sc0 ls0 ws0">确控制的场景<span class="ff4">。</span></div><div class="t m0 x1 h2 y14 ff1 fs0 fc0 sc0 ls0 ws0">3.<span class="_ _0"> </span><span class="ff2">仿真流程与步骤<span class="ff3">:</span>在进行自动泊车模拟时<span class="ff3">,</span>通常需要进行多步仿真或者单步仿真<span class="ff4">。</span>具体流程包括</span></div><div class="t m0 x2 h2 y15 ff2 fs0 fc0 sc0 ls0 ws0">模型构建<span class="ff4">、</span>参数设置<span class="ff4">、</span>仿真运行等步骤<span class="ff4">。</span>其中<span class="ff3">,</span>基于并行或者垂直的仿真流程可以更好地适应不</div><div class="t m0 x2 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">同应用场景的需求<span class="ff4">。</span></div><div class="t m0 x1 h2 y17 ff2 fs0 fc0 sc0 ls0 ws0">三<span class="ff4">、</span>实践应用</div><div class="t m0 x1 h2 y18 ff1 fs0 fc0 sc0 ls0 ws0">1.<span class="_ _0"> </span><span class="ff2">基于<span class="_ _2"> </span></span>ppc<span class="_ _1"> </span><span class="ff2">或者<span class="_ _2"> </span></span>mpc<span class="_ _1"> </span><span class="ff2">的平行仿真<span class="ff3">:</span>在自动泊车模拟中<span class="ff3">,</span>可以采用并行仿真流程<span class="ff3">,</span>根据不同的应用</span></div><div class="t m0 x2 h2 y19 ff2 fs0 fc0 sc0 ls0 ws0">场景选择不同的控制策略<span class="ff4">。</span>例如<span class="ff3">,</span>对于需要快速响应和灵活控制的场景<span class="ff3">,</span>可以采用<span class="_ _2"> </span><span class="ff1">PPC<span class="_ _1"> </span></span>控制策</div><div class="t m0 x2 h2 y1a ff2 fs0 fc0 sc0 ls0 ws0">略<span class="ff3">;</span>对于需要更稳定和精确控制的场景<span class="ff3">,</span>可以采用<span class="_ _2"> </span><span class="ff1">MPC<span class="_ _1"> </span></span>控制策略<span class="ff4">。</span>这种仿真流程可以更好地适</div><div class="t m0 x2 h2 y1b ff2 fs0 fc0 sc0 ls0 ws0">应不同应用场景的需求<span class="ff3">,</span>提高泊车过程的精度和稳定性<span class="ff4">。</span></div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>