Level and Chase Strategy modelling excel

download Level and Chase Strategy modelling excel

of 23

description

Level and Chase Strategy modelling excelwith formulas and BOMinventory Management

Transcript of Level and Chase Strategy modelling excel

Group MembersGroup MembersAbhishek Puri (400907001), Amulya Kalia (400907002), Chetan Mathur (400907005), Karanveer Singh (400907012)Ratandeep Singh (400907037)

BOM & Forecast

Level Strategy

Period123456789Forecast200200300400500200400240300

regular time = $2/unitinventory =$2/unit15 workers each producing 20 units per periodbacklog = $5/unitOutput capacity = 300 / month of X

ChasePeriod123456789Forecast760920104011208406806401040720

cost of production = $6/unitinventory = $2/unitbacklog = $10/unithire = $500

initially no. of workers = 20no. of workers hired at beginning of first period = 2no. of workers fired after 5th period = 1each worker production =40 units/period

Level Strategy

123456789Week 1Week 2Week 3Week 4Week 5Week 6Week 7Week 8Week 9Week 10Week 11Week 12Week 13Week 14Week 15Week 16Week 17Week 18Week 19Week 20Week 21Week 22Week 23Week 24Week 25Week 26Week 27Week 28Week 29Week 30Week 31Week 32Week 33Week 34Week 35Week 36

Forecast505050505050505075757575100100100100125125125125505050501001001001006060606075757575

DGross Requirement375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375Scheduled ReceiptsInventory20Net Requirement355375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375Planned Order Reciept355375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375Planned Order Release375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375375

CGross Requirement600600600600600600600600600600600600600600375600600600600600600600600600600600600600600600600600600150150Scheduled ReceiptsInventory10Net Requirement590600600600600600600600600600600600600600375600600600600600600600600600600600600600600600600600600150150Planned Order Reciept590600600600600600600600600600600600600600375600600600600600600600600600600600600600600600600600600150150Planned Order Release600600600600600600600600600600600600375600600600600600600600600600600600600600600600600600600150150

BGross Requirement757575757575757575757575757575757575757575757575757575757575757575757575Scheduled ReceiptsInventory25Net Requirement507575757575757575757575757575757575757575757575757575757575757575757575Planned Order Reciept507575757575757575757575757575757575757575757575757575757575757575757575Planned Order Release7575757575757575757575757575757575757575757575757575757575757575757575

AGross Requirement150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150Scheduled ReceiptsInventory75000000000000000075000000000000000000Net Requirement7515015015015015015015015015015015015015015015015075150150150150150150150150150150150150150150150150150150Planned Order Reciept7515015015015015015015015015015015015015015015015075150150150150150150150150150150150150150150150150150150Planned Order Release15015015015015015015015015015015015015015075150150150150150150150150150150150150150150150150150150

XOutput757575757575757575757575757575757575757575757575757575757575757575757575

InventoryBeginning Inventory5075100125150175200225250250250250250225200175150100500-50-2502550250-25-50-35-20-510101010Ending Inventory75100125150175200225250250250250250225200175150100500-50-2502550250-25-50-35-20-51010101010Average Inventory62.587.5112.5137.5162.5187.5212.5237.5250250250250237.5212.5187.5162.51257525-25-37.5-12.512.537.537.512.5-12.5-37.5-42.5-27.5-12.52.510101010

Backlog000000000000000000050250000025503520500000

CostRun time 150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150inventory12517522527532537542547550050050050047542537532525015050-50-75-2525757525-25-75-85-55-25520202020Backlog0000000000000000000250125000001252501751002500000Hire/Layoff000000000000000000000000000000000000Total275325375425475525575625650650650650625575525475400300200350200125175225225175250325240195150155170170170170

Total Cost12770

Chase Strategy

123456789Week 1Week 2Week 3Week 4Week 5Week 6Week 7Week 8Week 9Week 10Week 11Week 12Week 13Week 14Week 15Week 16Week 17Week 18Week 19Week 20Week 21Week 22Week 23Week 24Week 25Week 26Week 27Week 28Week 29Week 30Week 31Week 32Week 33Week 34Week 35Week 36

Forecast190190190190230230230230260260260260280280280280210210210210170170170170160160160160260260260260180180180180

DGross Requirement11001100110011001100110011001100110011001100110011001100110011001100110011001050105010501050105010501050105010501050105010501050105010501050Scheduled ReceiptsInventory200000000000000000000000000000000000Net Requirement10801100110011001100110011001100110011001100110011001100110011001100110011001050105010501050105010501050105010501050105010501050105010501050Planned Order Reciept10801100110011001100110011001100110011001100110011001100110011001100110011001050105010501050105010501050105010501050105010501050105010501050Planned Order Release110011001100110011001100110011001100110011001100110011001100110011001050105010501050105010501050105010501050105010501050105010501050

CGross Requirement176017601760176017601760176017601760176017601760176017601760176017601700170016801680168016801680168016801680168016801680168016801680420420Scheduled ReceiptsInventory100000000000000000000000000000000000Net Requirement175017601760176017601760176017601760176017601760176017601760176017601700170016801680168016801680168016801680168016801680168016801680420420Planned Order Reciept175017601760176017601760176017601760176017601760176017601760176017601700170016801680168016801680168016801680168016801680168016801680420420Planned Order Release1760176017601760176017601760176017601760176017601760176017601700170016801680168016801680168016801680168016801680168016801680420420

BGross Requirement220220220220220220220220220220220220220220220220220220220220210210210210210210210210210210210210210210210210Scheduled ReceiptsInventory2500000000000000000000000000000000000Net Requirement195220220220220220220220220220220220220220220220220220220220210210210210210210210210210210210210210210210210Planned Order Reciept195220220220220220220220220220220220220220220220220220220220210210210210210210210210210210210210210210210210Planned Order Release220220220220220220220220220220220220220220220220220220220210210210210210210210210210210210210210210210210

AGross Requirement440440440440440440440440440440440440440440440440440440440440420420420420420420420420420420420420420420420420Scheduled ReceiptsInventory7500000000000000000000000000000000000Net Requirement365440440440440440440440440440440440440440440440440440440440420420420420420420420420420420420420420420420420Planned Order Reciept365440440440440440440440440440440440440440440440440440440440420420420420420420420420420420420420420420420420Planned Order Release440440440440440440440440440440440440440440440440440420420420420420420420420420420420420420420420420

XOutput220220220220220220220220220220220220220220220220220220220220210210210210210210210210210210210210210210210210

InventoryBeginning Inventory5080110140170160150140130905010-30-90-150-210-270-260-250-240-230-190-150-110-70-2030801308030-20-70-40-1020Ending Inventory80110140170160150140130905010-30-90-150-210-270-260-250-240-230-190-150-110-70-2030801308030-20-70-40-102050Average Inventory65951251551651551451351107030-10-60-120-180-240-265-255-245-235-210-170-130-90-45555105105555-45-55-25535

Backlog0000000000030901502102702602502402301901501107020000002070401000

CostRun time 132013201320132013201320132013201320132013201320132013201320132013201320132013201260126012601260126012601260126012601260126012601260126012601260inventory13019025031033031029027022014060-20-120-240-360-480-530-510-490-470-420-340-260-180-901011021021011010-90-110-501070Backlog0000000000030090015002100270026002500240023001900150011007002000000020070040010000Hire/Layoff50000000000000000000000000000000000000Total195015101570163016501630161015901540146013801600210025803060354033903310323031502740242021001780137012701370147014701370147018701550131012701330

Total Cost69640

Sheet1ItemOn-HandLead Time (Weeks)X500A753B251C102D202

&APage &P