Operations strategy and lean production · 运营战略与精益生产
| English | 中文 | Pinyin · 拼音 |
|---|---|---|
| waste/weɪst/ | 浪费 | làng fèi |
| lean production/liːn prəˈdʌkʃn/ | 精益生产 | jīng yì shēng chǎn |
| just-in-time/dʒʌst ɪn taɪm/ | 准时制 | zhǔn shí zhì |
| kaizen/ˈkaɪzn/ | 持续改善 | chí xù gǎi shàn |
| continuous improvement/kənˈtɪnjuːəs ɪmˈpruːvmənt/ | 持续改进 | chí xù gǎi jìn |
| cell production/sel prəˈdʌkʃn/ | 单元生产 | dān yuán shēng chǎn |
| suppliers/səˈplaɪəz/ | 供应商 | gōng yìng shāng |
Doing more with less
- Every scrap of wasted 浪费 material, time or effort is money a business throws away.
- Lean production 精益生产 is a relentless war on waste, pioneered in Japanese manufacturing.
用更少做更多
- 每一点浪费的材料、时间或努力都是一个企业扔掉的钱。
- 精益生产(lean production)是一场对浪费无情的战争,由日本制造业开创。
SWOT strategy lab · SWOT战略实验
Sort strategy evidence into internal and external factors. · 将战略证据分类为内部和外部因素。
Lean production aims mainly to: · 精益生产主要旨在：
Lean is a war on waste of all kinds. · 精益是一场针对各类浪费的战争。
The idea of lean
- Lean production aims to cut all forms of waste while keeping quality high.
- Waste includes excess stock, waiting time, defects, over-production and unnecessary movement.
Factory automation: A-Level operations covers lean production, technology and the supply chain
精益的想法
- 精益生产旨在削减所有形式的浪费,同时保持质量高。
- 浪费包括过多的库存、等待时间、缺陷、过度生产和不必要的移动。
工厂自动化:A-Level 运营涵盖精益生产、技术和供应链
Kaizen means: · Kaizen意味着：
Kaizen is continuous, incremental improvement. · Kaizen是持续的、渐进式的改进。
Just-in-time production reduces waste by: · 准时制生产通过以下方式减少浪费：
JIT minimises stock held, cutting storage waste. · JIT最小化持有库存，从而减少仓储浪费。
The Japanese term for continuous improvement through small changes is . · 日语中关于通过小改变实现持续改进的术语是。
Kaizen drives steady, ongoing gains. · Kaizen推动稳步、持续的收益。
Key lean techniques
- Just-in-time 准时制 (JIT): stock arrives only as needed, slashing storage waste.
- Kaizen 持续改善: continuous improvement 持续改进 through many small changes, suggested by workers.
- Cell production 单元生产 and time-based management speed up flow.
Worked example. A factory adopts kaizen: each week, line workers suggest tiny improvements. None is dramatic alone, but together they steadily cut waste and lift productivity — improvement that never stops.
关键精益技术
- 准时制(just-in-time,JIT):库存只按需到达,大幅削减存储浪费。
- 改善(Kaizen):通过许多由工人建议的小变化的持续改进。
- 单元生产(cell production)和基于时间的管理加速流动。
例题。 一个工厂采用改善:每周,生产线工人建议微小的改进。没有一个单独来说是戏剧性的,但一起它们稳定地削减浪费并提升生产力——永不停止的改进。
Lean production needs engaged staff and reliable suppliers to work well. · 精益生产需要员工积极参与和可靠的供应商才能有效运作。
Without the right culture and supply, lean techniques underdeliver. · 缺乏合适的文化和供应链支持，精益技术将无法达到预期效果。
Benefits and demands
- Benefits: lower costs, less waste, higher quality, faster delivery.
- Demands: reliable suppliers 供应商, well-trained, engaged staff, and a supportive culture.
Lean is a culture, not a one-off project. JIT and kaizen only work if staff are engaged and suppliers reliable. Bolting on a technique without the culture rarely delivers the gains.
利益与要求
- 利益:更低的成本、更少的浪费、更高的质量、更快的交付。
- 要求:可靠的供应商、训练有素、投入的员工和一个支持性的文化。
精益是一种文化,不是一个一次性的项目。 JIT 和改善只在员工投入且供应商可靠时才起作用。在没有文化的情况下硬加一个技术很少带来收益。
You've got it
- lean production cuts every form of waste while keeping quality high
- key techniques: JIT, kaizen (continuous small improvements), cell production
- lean needs reliable suppliers and engaged staff — it is a culture, not a quick fix
你掌握了
- 精益生产削减每一种形式的浪费,同时保持质量高
- 关键技术:JIT、改善(持续的小改进)、单元生产
- 精益需要可靠的供应商和投入的员工——它是一种文化,不是一个快速修复