優化生產中的物流活動研討會(ppt 39頁)

優化生產中的物流活動研討會目錄：
一、JIT生產(準時,準量生產):
二、那麼,什麼是準時準量生產?
三、如果我們做到準時,準量生產:
四、結果是導致過多的庫存…
五、Additionally另外,
六、豐田公司對調整生產計劃做了改進:
七、TPS豐田體係….
八、NOS優化生產
九、多餘的庫存是一種浪費
十、“推動”生產體係
十一、................

優化生產中的物流活動研討會內容提要：
JIT生產是:在必需時間內生產必需數量的必需部品的概念.
For example….
In building shoes:The necessary subassemblies of the proceeding process (uppers and bottoms) should arrive at the assembly line at the time needed in the amounts needed.
舉例說明:
在生產成品鞋的時候:製鞋所必需的部件(鞋幫和鞋底)要準時,準量,準型號地到達製造車間.
……

However….
To rely solely on a central planning approach that instructs the production schedules to all processes simultaneously is not likely to result in a JIT process for all operations.
但是：單純地依賴計劃生產的方法,使所有工序同步生產，並不能完全實現所有環節的準時，準量生產.
Typically, one control operation receives the customers’ orders and disseminates schedules.
通常，生產控製部門接受客戶定單，然後製訂並傳達計劃.
……

Additionally另外,
We need extra floor space to store the material.
我們需要額外的空間來堆放材料
Need expeditors to satisfy the changes in schedule.
需要人力和時間投入來改變生產計劃
Run overtime to make up parts that we now need.
用加班時間來生產現在所需部件

..............................