Cov txheej txheem:
Video: Dab tsi yog Kanban hauv kev tsim khoom?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Kanban yog ib txoj kev pom kev rau kev tswj ntau lawm raws li ib feem ntawm Just in Time (JIT) thiab Lean Kev tsim khoom . Raws li ib feem ntawm kev rub qhov system nws tswj cov khoom tsim, nyob rau hauv dab tsi kom muaj nuj nqis, thiab thaum twg. Nws lub hom phiaj yog los xyuas kom meej tias koj tsuas yog tsim cov khoom uas tus neeg siv khoom thov thiab tsis muaj dab tsi ntxiv.
Yog li ntawd, Kanban txhais li cas hauv kev tsim khoom?
Kanban yog ib lub teeb pom kev pom uas tau siv los ua qhov kev ua. Lo lus kanban yog Japanese thiab roughly txhais txhais tau tias daim npav koj ua tau saib.” Toyota tau qhia thiab kho kom zoo rau kev siv kanban nyob rau hauv lub relay system kom standardize qhov ntws ntawm qhov chaw nyob rau hauv lawv just-in-time (JIT) ntau lawm cov kab hauv xyoo 1950s.
Ib yam li ntawd, Kanban system yog dab tsi thiab nws ua haujlwm li cas? Kanban yog ib qho kev pom qhov system rau kev tswj ua haujlwm raws li nws txav los ntawm tus txheej txheem. Kanban yog ib lub tswv yim hais txog lean thiab just-in-time (JIT) ntau lawm, qhov twg nws yog siv raws li lub sij hawm. qhov system uas qhia rau koj paub tias yuav tsim dab tsi, thaum twg yuav tsim nws, thiab yuav tsim ntau npaum li cas.
Tsuas yog li ntawd, Toyota kanban system yog dab tsi?
?) (sib npe lossis daim ntawv tshaj tawm hauv Nyij Pooj) yog lub sijhawm teem sijhawm qhov system rau lean manufacturing thiab just-in-time manufacturing (JIT). Taiichi Ohno, tus kws tshaj lij kev lag luam ntawm Toyota , tsim kanban los txhim kho manufacturing efficiency. Kanban yog ib txoj hauv kev kom ua tiav JIT.
Yuav ua li cas kanban system siv hauv kev tsim khoom?
Yog tias koj xav kom ua tiav Kanban rub lub kaw lus, koj pab neeg yuav tsum tau ua raws li rau qhov kev coj ua tseem ceeb ntawm txoj kev:
- Ua kom pom kev ua haujlwm.
- Tshem tawm kev cuam tshuam.
- Tswj ntws.
- Ua cov txheej txheem kev cai kom meej.
- Txhim kho cov lus qhia qhib.
- Txhim kho kev sib koom tes.
Pom zoo:
Dab tsi yog cov tswv yim thiab cov khoom tsim tawm hauv cov txheej txheem tsim khoom?
Hauv kev lag luam, yam tseem ceeb ntawm kev tsim khoom, peev txheej, lossis cov tswv yim yog qhov uas siv hauv cov txheej txheem tsim khoom los tsim cov khoom tawm - uas yog, cov khoom tiav thiab cov kev pabcuam. Tus nqi siv ntawm ntau yam inputs txiav txim seb qhov ntau npaum li cas ntawm cov zis raws li kev sib raug zoo hu ua ntau lawm muaj nuj nqi
Qhov kev pabcuam tsim khoom tsim khoom yog dab tsi?
Productivity yog qhov sib piv ntawm cov khoom tsim tawm thiab cov kev pabcuam thiab cov tswv yim ntawm cov peev txheej siv los tsim lawv. Qhov tseeb tias cov kev pabcuam kev lag luam tam sim no suav nrog ib nrab ntawm tag nrho cov kev lag luam tsim tawm tau coj peb mus rau qhov kev xav tias kev pabcuam-kev ua haujlwm yuav muab ib feem ntawm qhov kev piav qhia
Dab tsi yog qhov kev sib raug zoo ntawm tag nrho cov khoom tsim tau thiab cov khoom tsim tawm thawj zaug sau qhov sib npaug?
Koj tuaj yeem pom tias koj tus lej nyiaj hauv tuam txhab nyiaj tau txiav txim siab raws li hauv qab no: Koj qhov Net ntau lawm yog sib npaug rau koj qhov Kev Tsim Nyog Tag Nrho Tshem Tawm Tawm, uas yog tib yam li qhov sib npaug saum toj no uas hais txog Net Primary Production (NPP) = Gross Primary Production (GPP) Kev ua pa tawm (R)
Dab tsi yog tus tsim khoom tseem ceeb hauv cov khoom noj khoom haus?
Cov neeg tsim khoom tseem ceeb (cov kab mob uas ua rau lawv tus kheej noj los ntawm lub hnub ci thiab / lossis tshuaj lom neeg los ntawm cov seavents sib sib zog nqus) yog lub hauv paus ntawm txhua cov khoom noj - cov kab mob no hu ua autotrophs. Cov neeg siv khoom tseem ceeb yog cov tsiaj uas noj thawj cov neeg tsim khoom; lawv tseem hu ua herbivores (nroog noj)
Dab tsi yog kev lag luam kev lag luam hauv kev tsim khoom tshiab?
Kev tsim khoom tshiab pab cov tuam txhab sib txawv ntawm cov neeg siv khoom sib txawv thiab nthuav dav rau cov lag luam tshiab. Lub tswv yim kev lag luam khoom lag luam npaj koj lub lag luam los faib nyiaj thiab cov peev txheej, ntsuas kev pheej hmoo, thiab muab sijhawm tswj hwm koj cov khoom ua ntej nws mus txog ntu kev lag luam tshiab