半导体业生产计划1(ppt25).pptx

The cost of equipments is very high. 半导体装备成本极高。主要设备
使用率的提高，能为公司节省巨额开支。
Semiconductor manufacturing is among the most complex production
problems encountered today. 半导体制造的复杂性和专业性，使其生 产管理成为最具挑战的课题。
先进生产计划及调度 (APS) 在半导体制造业中面临的挑战和机遇
张涛(英特尔，上海) / 郑力(清华，北京)
12.2003
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Agenda 提纲
Supply Chain
供应链
Advanced Planning/Scheduling (APS)
先进生产计划及调度
Advanced Planning System Case Study
先进生产计划系统实例
2 2
Agenda 提纲
Supply Chain
供应链
Advanced Planning/Scheduling (APS)
先进生产计划及调度
Advanced Planning System Case Study
先进生产计划系统实例
3 3
Supply Chain in Semiconductor Manufacturing 半导体制造企业的供应链
’03 IE&EM
Advanced Planning / Scheduling (APS) in Semiconductor Manufacturing: Challenges and Opportunities
Mike ZHANG (Intel, Shanghai) / Li ZHENG (Tsinghua Univ., Beijing)
Supply Plan
Planning
Purchasing Scheduling
Real-time Dispatching
Logistics
Process Control Manufacturing Execution System
Infrastructures
Fra Baidu bibliotek
Demand Plan Order Mgmt
系统实例
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SCM Architecture 供应链管理构架
SCM Strategic Plan
Supply
Production Distribution
Sales
Frequency
Execution Plan Strategy Supply Chain Management
Virtual Factory Planning
Reduce inventories
减少库存
Move to build-to-order
按订货制造
Reduce planning cycle time
缩短计划制订时间
Improve delivery performance
提高计划制订水平
Focus on total Supply Chain Management (SCM)
必须通过先进生产计划和调度系统来提高半导体制造的生产率
Improvements in factory forecasting and flexible factory
information/control systems that can change with business conditions must be developed and implemented. 必须改进工厂的需求预测，建 立柔性的工厂信息和管理软件系统，使得工厂产能可以随着市场环境 的改变而改变
Production Management: guesswork, manual work
生产管理：主观臆断、手工计算
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Production Management: Current Status 生产管理现状
Lack of supply chain visibility
企业供应链透明度低
Inefficient production/distribution planning and execution
高库存、低周转率
Competing management objectives
相互矛盾的生产管理目标
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Solution (Resource: ITRS*) 解决方案（源自ITRS*）
Significant improvements in factory planning/scheduling are required.
Capital Eqpt Supplier 设备供应商
OEM
Subcontractor 分包商
Material Supplier 原材料供应商
Production 生产
Distribution 派送
Retail 销售
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SCM Trend in Semiconductor Manufacturing 半导体制造企业供应链管理趋势
低效率生产/派送计划和执行
Long responsiveness TPT
客户响应速度慢
Lack of flexibility
生产计划柔性差
Lack of optimization
生产计划优化程度差
Poor on-time delivery
低及时交货率
High inventory, low turnover
Month/Quarter Week/Month Day/Hour Minute
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Semiconductor Industry: Challenges 产业现状：挑战
Marketing environment changes dramatically. 半导体产业市场变化剧
烈。企业必须缩短市场反应时间，特别是生产计划的制定周期。
专注于供应链整体优化
Collaborative planning and execution
整合计划和执行
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Agenda 提纲
Supply Chain
供应链
Advanced Planning/Scheduling (APS)
先进生产计划及调度
Advanced Planning System Case Study 先进生产计划
Many enterprises lack expertise in IE/OR to apply APS. 优秀的生产管
理系统需要先进工业工程（运筹）学成果支持。
In China 中国国情： No domestic APS provider
无国内APS提供者。国外APS提供者产品价格高，服务尚未本地化