Pitfalls saib xyuas thaum yuav ib lub tshuab hluav taws xob diesel
1. Tsis meej pem txog kev sib raug zoo ntawm KVA thiab KW, kho KVA raws li KW, exaggerate lub hwj chim thiab muag rau cov neeg muas zaub. Qhov tseeb, KVA yog lub zog pom tseeb thiab KW yog lub zog zoo. Kev sib raug zoo ntawm lawv yog IKVA=0.8KW. Cov chav nyob txawv teb chaws feem ntau siv KVA los qhia txog lub zog hluav taws xob, thaum cov khoom siv hluav taws xob hauv tsev feem ntau qhia hauv KW, yog li thaum xam lub zog, KVA yuav tsum tau hloov mus rau KW ntawm 20% luv nqi. 2. Tsis txhob tham txog kev sib raug zoo ntawm txoj kab ntev (nyob) lub zog thiab lub zog thaub qab, tsuas yog tham txog "lub zog", thiab muag lub zog thaub qab rau cov neeg siv khoom raws li lub zog ntev. Qhov tseeb, cia lub zog=1.1x ntev kab zog. Ntxiv mus, lub zog thaub qab tsuas yog siv tau rau 1 teev ntawm 12 teev ntawm kev ua haujlwm tas mus li. 3. Lub zog ntawm lub tshuab hluav taws xob tau teeb tsa kom zoo ib yam li lub tshuab hluav taws xob kom txo tau cov nqi. Qhov tseeb, kev lag luam feem ntau teev tseg tias lub tshuab hluav taws xob diesel ntau dua lossis sib npaug li 10% ntawm lub tshuab hluav taws xob vim tias cov khoom siv poob. Txawm li cas los xij, qee qhov tsis lees paub lub cav diesel cav horsepower rau tus neeg siv li kilowatts, thiab teeb tsa chav tsev nrog lub tshuab hluav taws xob me me dua lub zog ntawm lub tshuab hluav taws xob, feem ntau hu ua: lub tsheb nees me me. Raws li qhov tshwm sim, lub neej ntawm chav tsev raug txo, kev saib xyuas ntau zaus, thiab kev siv tus nqi siab. siab dhau lawm. 4. Ob txhais tes refurbished diesel xyaw yog muag rau cov neeg muas zaub raws li brand-new machines, thiab ib co refurbished diesel xyaw yog nruab nrog brand-new generators thiab tswj txee, yog li ntawd cov neeg siv uas tsis yog-professional tsis paub hais tias lawv yog tshiab los yog qub. 5. Tsuas yog tshaj tawm cov npe ntawm lub tshuab hluav taws xob diesel lossis lub tshuab hluav taws xob, tsis yog qhov chaw ntawm lub hauv paus chiv keeb, lossis hom ntawm lub tsev. Xws li Cummins ntawm Tebchaws Meskas, Volvo ntawm Sweden, thiab Stanford ntawm United Kingdom. Qhov tseeb, tsis muaj lub tshuab hluav taws xob diesel teeb tuaj yeem ua tiav ntawm nws tus kheej los ntawm ib lub tuam txhab. Cov neeg siv khoom yuav tsum nkag siab txog cov chaw tsim khoom thiab cov khoom lag luam ntawm lub tshuab hluav taws xob diesel, lub tshuab hluav taws xob, thiab cov txee tswj kom nkag siab txog qib ntawm chav tsev. 6. Muag cov chav nyob yam tsis muaj kev tiv thaiv kev ua haujlwm (feem ntau hu ua plaub kev tiv thaiv) rau cov neeg siv khoom raws li cov chav uas muaj kev tiv thaiv tiav. Dab tsi ntxiv, units nrog cov cuab yeej tsis tiav thiab tsis muaj cua hloov pauv rau cov neeg siv khoom. Qhov tseeb, kev lag luam feem ntau teev tseg tias cov chav nyob saum 10KW yuav tsum tau nruab nrog cov twj paj nruag puv (feem ntau hu ua tsib meters) thiab cua hloov pauv; units loj thiab automated units yuav tsum muaj kev tiv thaiv tsis siv neeg ua haujlwm. 7. Tsis txhob tham txog hom, qib, tswj kev teeb tsa ntawm lub tshuab hluav taws xob thiab cov tshuab hluav taws xob, lossis kev pab cuam tom qab muag, tsuas yog tham txog tus nqi thiab lub sijhawm khoom xa tuaj. Qee tus kuj tseem siv cov roj tsis muaj hluav taws xob tshwj xeeb, xws li marine diesel xyaw thiab tsheb diesel cav, hauv cov tshuab hluav taws xob. Yog li ntawd, qhov zoo ntawm hluav taws xob (voltage thiab zaus), cov khoom kawg ntawm chav tsev, tsis tuaj yeem lav. Cov chav uas raug nqi qis heev feem ntau muaj teeb meem, feem ntau hu ua: Koj tsuas tuaj yeem yuav qhov tsis ncaj ncees lawm thiab tsis muag nws tsis yog! 8. Tsis txhob tham txog cov khoom siv random, xws li seb nws tuaj nrog lub suab nrov, lub tank roj, lub kav dej, lub roj teeb qib dab tsi, lub roj teeb muaj peev xwm, pes tsawg lub roj teeb, thiab lwm yam tos. Qhov tseeb, cov ntawv txuas no tseem ceeb heev thiab yuav tsum tau hais hauv daim ntawv cog lus. Dab tsi ntxiv, lawv tsis txawm tuaj nrog lub taub dej kiv cua, tso cai rau cov neeg siv khoom tsim lawv tus kheej qhib pas dej.
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