GVDP全球整车开发流程.pdf

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上海汽车集团股份有限公司乘用车公司 SAIC MOTOR Passenger Vehicle Co. 全球整车开发流程编号：SMPV-4.3-006-BP Global Vehicle Development Process 版本：2.20 目录 Catalog 6.1.1 6.1.2 6.1.3 6.1.4 1 目的（流程综述） Purpose................................................................................................................................ 3 2 适用范围 Scope .................................................................................................................................................. 3 3 定义 Definition .................................................................................................................................................... 3 4 职责分工 Responsibility ..................................................................................................................................... 4 5 流程图Process Flow ................................................................................................................................................. 4 6 规定（政策和工作流程） Procedure ..................................................................................................................... 4 整车开发项目的一般过程 General Process of GVDP ....................................................................... 4 GVDP概览 GVDP Overview ..................................................................................................... 4 GVDP对项目阶段的说明 Program Phases ............................................................................... 5 GVDP对产品开发类型的定义 Product Program Classification ............................................... 7 GVDP主进度 GVDP Main Process ........................................................................................... 8 GVDP 里程碑 GVDP Milestone ...................................................................................................... 10 A4前研究 Pre-A4 ..................................................................................................................... 10 6.2.1 A4：架构开发启动(AFI-Architecture Framing Initiation ) ..................................................... 10 6.2.2 A3：架构策略意图确定(ASSI-Architecture Statement of Strategy Intent) ............................ 11 6.2.3 A2：架构方案批准(AA-Architectural Approval) .................................................................. 12 6.2.4 A1：架构开发完成(AC-Architectural Confirmation) ............................................................ 13 6.2.5 G9：项目战略立项(PSA-Program Strategy Approval) ........................................................... 13 6.2.6 G8：项目启动(PC-Program Commencement) ......................................................................... 14 6.2.7 G7：方案批准(CA-Concept Approval) .................................................................................... 15 6.2.8 G6：项目批准(PA-Program Approval) .................................................................................... 16 6.2.9 G5：工程发布(EA-Engineering Release) ................................................................................ 17 6.2.10 G4：产品和工艺验证(PPV-Product an Process Validation) ................................................... 18 6.2.11 G3：预试生产(PP-Pre-Pilot) .................................................................................................... 18 6.2.12 G2：试生产(P-Pilot) ................................................................................................................. 19 6.2.13 G1：正式投产(SOP-Start of Production) ................................................................................. 20 6.2.14 G0：产品上市(STC-Ship to Commerce) ................................................................................. 20 6.2.15 6.2.16 项目关闭(PC-Program Close) ................................................................................................... 21 里程碑开阀评审和决策 Review and Decisions .............................................................................. 21 里程碑决策权限 Authorities for Decisions ............................................................................. 21 里程碑状态定义 Status Definition .......................................................................................... 23 GVDP概览图 Overview ........................................................................................................... 24 整车开发项目的关键过程 Critical Process of GVDP ..................................................................... 24 项目范围和目标管理 Program Content .................................................................................. 24 财务预算管理 Budget Management ........................................................................................ 25 成本开发管理 Cost Control ..................................................................................................... 26 采购定点 Sourcing ................................................................................................................... 28 造型设计与开发 Styling Development ................................................................................... 30 6.4.1 6.4.2 6.4.3 6.4.4 6.4.5 6.3 6.4 6.1 6.2 6.3.1 6.3.2 6.3.3 编号：SMPV-4.3-006-BP 版本：2.20

上海汽车集团股份有限公司乘用车公司 6.4.6 6.4.7 6.4.8 6.4.9 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 7.11 7.12 7.13 工程设计与开发 Engineering Release..................................................................................... 32 同步工程管理 Engineering Synchronization ........................................................................... 33 样车制造及试验 Prototype Vehicle......................................................................................... 35 零部件开发、质量及交样控制 Part Development and Sample Control ................................ 38 7 控制目标及关键控制活动 ................................................................................................................................ 45 里程碑评审 Milestone review .......................................................................................................... 45 CR/DN-Change Request and Decision Notice 产品规划更改申请/决议通告 ................................ 45 项目团队组建 Program execution team established ........................................................................ 46 G9-整车项目战略立项 Program Strategy Approval ......................................................................... 47 G8-项目启动 Program Commencement ............................................................................................ 50 G7-方案批准 Concept Approval ....................................................................................................... 54 G6-项目批准 Prorame Approval ....................................................................................................... 58 G5-工程发布 Engineering Release .................................................................................................... 62 G4-产品和工艺验证 Product and Process Validation....................................................................... 66 G3-预试生产 Pre-Pilot ...................................................................................................................... 69 G2-试生产 Pilot ................................................................................................................................. 73 G1-正式投产 Start of Production ...................................................................................................... 76 GPC-项目关闭 Program Close .......................................................................................................... 79 8存档文件Archive file ............................................................................................................................................... 80 9评审与更改Review and modify ............................................................................................................................... 80 10分发Distribution ..................................................................................................................................................... 80 11附件Appendix ......................................................................................................................................................... 80 12其它相关文件（参考文件）Other applicable information ................................................................................... 80 13文件修订记录Document revision record ............................................................................................................... 81 编号：SMPV-4.3-006-BP Page 2 / Total 83 版本：2.2

上海汽车集团股份有限公司乘用车公司全球整车开发流程编号：SMPV-4.3-006-BP Global Vehicle Development Process 版本：2.20 1 目的（流程综述） Purpose 本程序规定了上海汽车集团股份有限公司乘用车分公司（以下简称“上汽乘用车”）的整车产品形成的全过程，从产品规划直至投放市场。旨在明确整车开发项目中各相关人员的职责和工作范围，并明确了整车开发过程中各里程碑的关系及各节点所需提交的交付物，以确保整车开发项目正常有序地进行。 This procedure defines the whole process of the vehicle development of SAIC Motor. It clarifies the functional roles and responsibilities in vehicle development programs, and the relationship among the different milestones and deliverables of each point, to make it normal and orderly to execute the program. 2 适用范围 Scope 本程序适用于上汽乘用车产品型谱规划中的所有整车开发项目（以下简称“项目”）。本程序不包含动力总成开发。本文件适用于质量体系和内控要求。 This process is applicable to all the vehicle programs in SMTC portfolio, not including with Powertrain development programs. 3 定义 Definition 里程碑（Milestone）：整车开发工作某一阶段的结束，同时意味着下一阶段的开始。里程碑通常设置在具有标志性的交付完成的时点。比如造型的展示，开发的成果发布等等交付点往往会设置里程碑节点。在该节点对于项目状态进行全方位的评估，以识别当前的状态是否达到原定的计划，并对决策事项做出决定。 Milestone: A milestone is the end of some certain phase of the whole process of the vehicle development, also the start of the next phase. Milestone is set at the point when key deliverables achieved, such as the release of styling or other development achievement. Program status is assessed from all aspects, to make sure that the plan is well undergoing, with decisions made. 交付物（Deliverable）：产品开发过程中关键活动的输出物，比如主题模型，可以是有形的硬件，也可以是无形的软件，报告等。在本流程中所涉及到的交付物通常指的是后者，是通过文档的形式来展现工作成果，如状态，评估，计划等。 Deliverable: Deliverables are the output of key activities, such as styling models, tangible hardwares, intangible softwares, or reports. The deliverables involved in this process are mainly 发布批准生效日期流程管理部编号：SMPV-4.3-006-BP Page 3 / Total 83 版本：2.2

上海汽车集团股份有限公司乘用车公司 documents, such as status, assessment, plans 质量阀（Program Quality and Rediness Review）：在里程碑节点针对与项目质量和工作就绪状态相关的交付物进行评审。本流程定义的交付物包含了质量阀评审的交付物，但不等同于质量阀交付物。因此，本流程所定义的交付物被用作质量阀评审时需要加以关注这一区别。 Qualtiy Valve: Program Quality and Readiness Review: Program quality and rediness review is the assessment of the deliverables of program quality and readiness at milestones. The deliverables of program quality and readiness review are included in this process, but not limited to it. As a result, the difference between them should be noticed. 4 职责分工 Responsibility 详见 7.1~7.13 GVDP 交付物清单 See 7.1~7.13 GVDP Deliverables Sheet 5 流程图 Process Flow 24 Months A4 A3 A2 A1 33 Months 架构阶段 Architecture Development Pre-G9 G9 G8 G7 战略阶段 Strategy 概念阶段 Concept 6 规定（政策和工作流程） Procedure 图 1 整车开发流程框架 19 Months G6 G5 开发阶段 Development G4 G3 G2 G1 产品/生产成熟阶段 Product & Production Maturity 6.1 整车开发项目的一般过程 General Process of GVDP 6.1.1 GVDP 概览 GVDP Overview 整车开发流程-GVDP 共定义了 15 个里程碑，分别是 A4-A1、G9-G1、产品上市（G0）和项目关闭（GC）。具体的里程碑的描述见 6.1.2 GVDP 里程碑。 Vehicle development process defines 15 milestones, which are A4~A1, G9~G1, G0 and GC. The detailed description of the milestones can be seen in 6.1.2 GVDP Milestones. 为了更清晰的表明各里程碑之间的关系，整车开发过程可以归纳形成以下五个阶段： 1.架构阶段：A4-A1； 2.战略阶段：G9-G8； 3.概念阶段：G8-G7； 4.开发阶段：G7-G5；编号：SMPV-4.3-006-BP Page 4 / Total 83 版本：2.2

上海汽车集团股份有限公司乘用车公司 5.产品及生产成熟阶段：G5-G1。 To clarify the relationship among these milestones, the following 5 phases can be concluded: 1. Architecture Development: A4-A1; 2. Strategy Development: G9-G8; 3. Concept Development: G8-G7; 4. Engineering Development: G7-G5; 5. Product and Production Maturity: G5-G1. 6.1.2 GVDP 对项目阶段的说明 Program Phases 6.1.2.1 架构阶段 Architecture Development Phase 架构开发是整车开发（GVDP）过程中的先导过程。全新架构开发过程约为 18 个月，由 4 个里程碑组成，架构开发启动（A4）、架构策略意图确定（A3）、架构方案批准（A2）和架构开发完成（A1），具体描述见 6.2。（各里程碑具体的交付物在本次流程发布未作定义，拟在新版本中予以补充完整）。A4 之前主要识别初始的架构目标，A4-A3 定义架构的性能和带宽，A3-A2 确定架构方案， A2-A1 完成架构开发。从架构策略意图确定（A3）开始与架构主导的整车项目开发并行开展。 Architecture development process covers from architecture idea to solution confirmation, which is counted as an advanced phase of GVDP. New architecture development process covers 18 months, composed of four milestones, which are A4 ‘Architecture Framing Initiation’, A3 ‘Architecture statement of strategy intent’, A2 ‘Architecture Approval’, A1 ‘Architectureconfirmation’. The detailed description can be seen in chapter 6.2. Before A4 the project team should identify the initial architecture objectives, define capability of architecture and bandwidths from A4 to A3, define architecture solution from A3 to A2, refine and complete the architecture solution from A2 to A1. Architecture development parallels the lead program from the ‘Architecture Statement of Strategy Intent’ (A3) on. 图 2 前期开发的路径选择编号：SMPV-4.3-006-BP Page 5 / Total 83 版本：2.2

上海汽车集团股份有限公司乘用车公司架构开发里程碑开阀（用蓝色表示）应领先于该架构的主导车型的里程碑开阀（用绿色表示）。架构策略批准（A3）之后启动整车项目战略立项（G9）。架构方案批准（A2）之后启动项目启动（G8）。架构开发完成（A1）之后启动整车方案批准（G7）。 The gateway (in blue) of Architecture development milestone should be ahead of the gateway (in green) of leading project. Architecture strategy approval (A3) is ahead of the launch of Program Strategy Approval (G9). Architecture approval (A2) is before Program Commencement (G8). Architecture refinement (A1) precedes Concept Approval (G7). 6.1.2.2 战略阶段 Strategy Development 产品战略阶段是产品型谱向产品项目的转化阶段，在这个阶段，需要完成公司对原有产品型谱和未来产品战略的再平衡，决定是否启动产品项目的开发工作。这一阶段的工作重点是更为深入地分析产品在产品型谱中的定位。产品项目需要达到的边界条件，比如销量、投资、成本、产品特征、开发周期、赢利能力等。产品战略阶段从 G10 至 G8，约为 9 个月，分别为战略准备 G10、战略立项 G9 和项目启动 G8。业务规划项目管理部业务规划科（BPD）牵头各业务部门为产品项目的批准进行战略准备，包括市场的调研，产品定位、竞争对手的分析及各部门策略研究等。（本次流程更新并没有包含 G10 的交付物定义） Strategy development phase leads the transformation of portfolio planning into product project. In this phase, re-balanced strategies between original portfolio planning and proposed product strategy are required to decide whether the product project development kicks off or not. It is significant to analyze the product position in portfolio planning. Some boundary conditions should be developed, such as volumes, investment, costs, features, timing, profitability, etc. Strategy development covers from G10 to G8, and leads about 9 months. BP leads cross-functional team to make strategic preparation for program initiation. Program boundary should be confirmed, based on market investigation, product position, competitor analysis and the other departments’ strategy study. At G8, BPD generates the preliminary Product Program Content (PPC) to report to top management and released after approval. 6.1.2.3 概念阶段 Concept Development 概念阶段是在产品战略明确并且可行性得到批准的基础上，完成产品项目方案的开发。这些方案包括动力总成的方案、整车的 VTS 目标、全尺寸主题模型、关键零部件的设计、整车的物料成本、制造规划方案、产品质量目标等等。概念阶段从 G8 至 G7，约 6 个月。根据产品项目任务书设定的边界条件，细化市场、造型、工程和制造的需求，识别项目中的冲突。从战略阶段到概念阶段的所有产品项目的策划信息，决策内容，通过产品项目任务书（Product Program Content）予以控制，以确保所有的功能团队能够充分的理解项目目标，为共同的目标进行工作。 Based on the product strategy approved, the product project concept, including with powertrain 编号：SMPV-4.3-006-BP Page 6 / Total 83 版本：2.2

上海汽车集团股份有限公司乘用车公司 concept, VTS, Single theme, DCS, material costs, manufacturing plan, quality targets, and etc. are completed in concept development phase. Concept development covers from G8 to G7, and leads about 6 months. According to the boundary conditions set by PPC, the requirements from marketing, styling, engineering and manufacturing will be clear, and the conflicts will be indentified. All planning contents of product project and project decisions will be kept under control by PPC （Product Program Content）, the way to make sure the team come into the sufficient agreement, and develop a common vision of the project. 6.1.2.4 开发阶段 Engineering Development 开发阶段是产品概念的实现阶段，通过产品工程、制造工程、前期质保和采购的同步工作完成产品概念的早期验证，最终完成产品图纸的设计工作。开发阶段主要涵盖 G7 至 G5 约 14 个月。这一阶段的主要交付是发布经验证的表面数据，以支持产品工程发布最终面向制造的工程数据和图纸。同时工程的第一辆工程样车（EP）造车完成，以生产为目的的整车装配工艺发布完成。 Based on the simultaneous work among the PE, ME, QA and PD, the early validation of product concepts are completed in the engineering development phase, and then finally finish the engineering designs and release drawings for production intent. Engineering Development covers from G7 to G5, and leads about 14 months. Verified A-surface Data is released in G5, to support the engineering data and drawings release. Meanwhile, the first Engineering Prototype completed. PAM released at the same time. 6.1.2.5 产品及生产成熟阶段 Product and Production Mature 产品及生产成熟阶段主要是完成产品本身的设计有效性验证，同时推动零部件和整车达到制造质量成熟的状态，实现产品的批量生产制造。该阶段从 G5 至 G1，约 19 个月,包括开发和制造批量生产工装模具；验证产品是否符合 VTS/SSTS 中所有的规定项目；生产样车制造和验证，进行 100％零部件和工艺的验证；确认工艺装备、检验生产制造的过程能力，制造符合相关阶段要求的产品 Product design validation is completed, meanwhile the maturity of parts and vehicles is facilitated to meet the requirements of production. Product and Production Maturity covers from G5 to G1, and leads about 19 months. Complete EP build and test to validate whether or not the engineering design accords with VTS and SSTS. Develop tooling and equipment for mass production. MVB (Manufacturing Vehicle build) builds and tests to confirm the capability of facility, inspection process and equipment meet the requirement. 6.1.3 GVDP 对产品开发类型的定义 Product Program Classification 为合理调配项目资源压缩开发时间，GVDP 将整车开发项目划分为以下六种类型:  年度款车型（Annual）：通常指现有配置的重新组合、部分内外饰、颜色的极小的更改，通常在 1 年内完成。  小改型项目（MCE1）：造型更改不涉及钣金更改；  动力总成提升项目（MCE2）：动力总成开发项目，引入新的动力总成或对原有的动力总成进行提升(整车项目不包含早期的 mule 阶段的工作以及相关的早期验证工作) 编号：SMPV-4.3-006-BP Page 7 / Total 83 版本：2.2

上海汽车集团股份有限公司乘用车公司  大改型项目（MCE3）：造型更改涉及钣金更改，上车体结构和门不做大的更改，通常的理解是侧围不做更改；下车体维持不变。  全新造型项目（Major）：在原有架构基础上开发的全新内外饰造型的整车项目  新架构项目（New）：在新架构基础上开发的第一个整车项目。 In order to make use of the project resources more reasonably and shorten the development timing, determine the classification for Vehicle Development Program into 6 buckets:  Annual: Minor modification of color and interior/exterior trim. Repackaging feature content  MCE1 (Mid-Cycle Enhancement level 1.) Styling changes except sheet metal and scope is limited in 1 year workload  MCE2 (Mid-Cycle Enhancement level 2.) Significant changes with powertrain（not inclue PT mule related early development）  MCE3 (Mid-Cycle Enhancement level 3.) Significant changes with outer sheet metal. Limited modification of upper body to support feature changes. Retain: Body inner, underbody, I/P structure, seat structures and flanges (sheet metal) Adoption of new technology to architecture.  Major: New upper body and interior/exterior trim. Modify lower structure and interior structure. Modify electrical architecture if necessary  New: First program based on a new architecture 6.1.4 GVDP 主进度 GVDP Main Process 项目主进度：项目的主进度计划规定了项目自启动到正式投产的整个开发周期的时间计划。主进度计划由业务规划和项目管理部（以下简称 BP，Business Planning & Program Management Dept.）负责编制和维护，并在项目最高决策层正式批准后发布。 BP is responsible for scheduling and maintaining Timing, and finally submit the timing to the top management for approval. 项目主进度的变更如果涉及到投产时间（SOP）的变化，必须要得到项目最高决策层的批准。项目主进度的变更如果不涉及投产时间（SOP）的变化，仅涉及到阀点的调整，由 PET 会议审核并决策，提请阀点决策会议予以批准。 SOP date change should be approved by the top management. Master timing changes without SOP change, just involved in milestone adjustment, should be reviewed by PET and approved by the program steering committee‟s meeting. 主进度模板：GVDP 定义了全新造型的项目主进度模板。（见图 3。单位：月），涵盖从 G8 到 G1 的开发活动 Master Timing Template:GVDP has defined the main process template for new styling program, including all development activities from G8 to G1. 编号：SMPV-4.3-006-BP Page 8 / Total 83 版本：2.2

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