【正文】 n24242424Final assembly hours4200420042004200 Assemble capacity(hours4900490049004900Final machine hours10200102001020010200Machine capacity(hours12325123251232512325從上表可以看出Final assembly hoursAssemble capacity(hours)，F(xiàn)inal machine hoursMachine capacity(hours)說明生產(chǎn)能力滿足要求，不需要加班或者外協(xié).（Master Production Schedule）均衡生產(chǎn)： 主生產(chǎn)計劃Month 1Month 2Month 3Month 41234123412341234Total demand12243228Beginning inventory10222214Required production6666666666666666Ending inventory222214107. 制定MRPamp。ERP ( Material Requirement planning ,Capacity Requirement Planning) MRP的制定 Level 0 飛輪電池 LT=1 week Level 1 MLF01 SA1 MLF08 MLF10 SA4 LT=1 week LT=1 weekLevel 2 MLF02 MLF04 MLF06 MLF0701 MLF0702 SA1 支撐裝配體SA4 電磁鐵裝配體各個零件選擇用Lot For Lot的生產(chǎn)方式，用軟件POM計算可得： *** MATERIALS REQUIREMENTS PLANNING (MRP) ***==============================================================================PROBLEM NAME: Untitled==============================================================================Item Level Lead On Safety Already LotCode Code Time Hand Stock Allocated SizeMLF00 0 0 10 8 0 LFL Number: 1 2 3 4 5 6 7 8 Gross Requirements 6 6 6 6 6 6 6 6Scheduled Receipts 0 0 0 0 0 0 0 0Available 2 0 0 0 0 0 0 0Net Requirements 4 6 6 6 6 6 6 6Planned Order Receipts 4 6 6 6 6 6 6 6Planned Order Releases 4 6 6 6 6 6 6 6 Number: 9 10 11 12 13 14 15 16 Gross Requirements 6 6 6 6 6 6 6 6Scheduled Receipts 0 0 0 0 0 0 0 0Available 0 0 0 0 0 0 0 0Net Requirements 6 6 6 6 6 6 6 6Planned Order Receipts 6 6 6 6 6 6 6 6Planned Order Releases 6 6 6 6 6 6 6 6============================================================================Item Level Lead On Safety Already LotCode Code Time Hand Stock Allocated SizeMLF01 1 2 0 0 0 LFL Number: 1 2 3 4 5 6 7 8 Gross Requirements 4 6 6 6 6 6 6 6Scheduled Receipts 0 0 0 0 0 0 0 0Available 0 0 0 0 0 0 0 0Net Requirements 4 6 6 6 6 6 6 6Planned Order Receipts 4 6 6 6 6 6 6 6Planned Order Releases 16 6 6 6 6 6 6 6**** RUSH ORDER **** Number: 9 10 11 12 13 14 15 16 Gross Requirements 6 6 6 6 6 6 6 6Scheduled Receipts 0 0 0 0 0 0 0 0Available 0 0 0 0 0 0 0 0Net Requirements 6 6 6 6 6 6 6 6Planned Order Receipts 6 6 6 6 6 6 6 6Planned Order Releases 6 6 6 6 6 6 0 0**** RUSH ORDER ****==============================================================================Item Level Lead On Safety Already LotCode Code Time Hand Stock Allocated SizeSA01 1 1 0 0 0 LFL Number: 1 2 3 4 5 6 7 8 Gross Requirements 12 18 18 18 18 18 18 18Scheduled Receipts 0 0 0 0 0 0 0 0Available 0 0 0 0 0 0 0