b3-3_规划方案求解和评价方法[兼容模式].pdf

33.11 ProductProduct PlanningPlanning – 本节将介本节将介绍一些些方法的法的工具集集，可用于方案的求解案的求解和 评价过程，以及设计过程的不同阶段。 • 3.1 Product Planning – 面向订单设计面向订单设计/制制造的的企业系统的需要系统的需要 – 由面向客户-客户集成，影响着产品设计和开发 – 产品设计规范表通常是在通过产品规划识别的产品设计规范表通常是在通过产品规划识别的 客户需求的基础上形成的 • 3.1.1 Degree of Novelty of a Product • Origginal desiggn （原创设计原创设计）: New tasks and pproblems are solved using new or novel combinations of known solution principles. Two different cases can be distinguished:distinguished: – 1. An invention is something truly new and is often based on the apppplication of the latest scientific knowledgge and insigghts. – 2. An innovation is a product that realises new functions and properties. This could be through novel or new combinations ofof existingexisting solutionssolutions. • Adaptive design （适应性设计）: The solution principle remains unchangged; onlyy the embodiment is adappted to new requirements and constraints. • Variant design （变型设计）: The sizes and arrangementts off partts andd assembliblies are variiedd within the limits set by previously designed product structures,structures, whichwhich isis typicaltypical ofof sizesize rangesranges andand modularmodular products. • 33.11.22 ProductProduct LifeLife CycleCycle • 3.1.3 Company Goals and Their Effect Main goal: PROFIT （主要目标：利润） 低成本战略：大市场，大批量，标准化 差异化战略差异化战略：：细分市场细分市场，，高度柔性化的生产高度柔性化的生产，，研发的专业化研发的专业化 Both of these goals affect the design and development, many detailed goals are established. （这些目标影响设计 开发开发，并确定众多详细的目标并确定众多详细的目标）） • Product: such as functionality and properties. （产品设计 目标目标：：如功能和性能如功能和性能）） • Market: such as time-to-market, which influences the time and budgget made available. （市场竞争目标：如及 时交货） • 33.11.44 ProductProduct PlanningPlanning • 1. Task and General Apppproach （任务和 方法） TheThe productproduct planningplanning departmentdepartment isis expectedexpected toto followfollow th