1. Zaus conversion zog txuag Lub zog txuag ntawm zaus converter yog mas tshwm sim nyob rau hauv daim ntawv thov ntawm cov kiv cua thiab twj tso kua mis. Txhawm rau kom ntseeg tau qhov kev ntseeg siab ntawm ntau lawm, ntau lub tshuab tsim khoom muaj qee qhov npoo thaum tsim thiab sib piv lub zog tsav. Thaum lub cev muaj zog tsis tuaj yeem ua haujlwm ntawm kev thauj khoom tag nrho, ntxiv rau kev ua kom tau raws li qhov xav tau ntawm lub zog tsav, lub zog ntau dhau ua rau kev siv lub zog ua haujlwm, uas ua rau muaj hluav taws xob pov tseg. Txoj kev tswj hwm ceev ceev ntawm cov kiv cua, twj thiab lwm yam khoom siv yog los kho cov huab cua ntim thiab dej los ntawm kev kho cov baffle thiab valve qhib ntawm qhov nkag los yog qhov hluav taws xob, thiab nws lub zog tawm tswv yim yog qhov loj, thiab siv ntau lub zog siv. nyob rau hauv tus txheej txheem ntawm interception ntawm lub baffle thiab valve. Thaum siv cov kev tswj hwm qhov sib txawv ntawm qhov ceev, yog tias qhov kev xav tau raug txo, qhov ceev ntawm lub twj tso kua mis lossis kiv cua tuaj yeem txo. Ua piv txwv ntawm kev txuag hluav taws xob ntawm lub inverter tsim los ntawm Shanghai Zhengyi Information Technology Co., Ltd. thov rau cov kiv cua twj tso kua mis: lub centrifugal twj tso kua mis lub cev muaj zog ntawm 55 kilowatts, thaum lub ceev poob mus rau 4/5 ntawm qhov qub ceev. , nws lub zog noj yog 28.16 kW, txuag 48.8%, thaum qhov ceev poob rau l / 2 ntawm qhov qub ceev, nws lub zog noj yog 6.875 kW, txuag 87.5%.
2, lub zog txuag hluav taws xob txuag hluav taws xob tsis yog tsuas yog ua rau cov kab poob thiab cov khoom siv cua sov, tab sis qhov tseem ceeb tshaj, qhov txo qis ntawm lub zog hluav taws xob ua rau txo qis ntawm lub zog hluav taws xob ntawm daim phiaj hluav taws xob, ntau lub zog siv hluav taws xob hauv kab. , cov cuab yeej siv kev ua tau zoo yog tsawg, pov tseg yog qhov hnyav, tom qab kev siv zaus hloov pauv ceev tswj cov cuab yeej, vim lub luag haujlwm ntawm lub tshuab lim sab hauv ntawm lub inverter, yog li txo qis reactive zog poob, nce lub zog ua haujlwm. ntawm daim phiaj fais fab.
3. Kev pib mos thiab lub zog txuag Lub zog pib lub cev muaj zog yuav ua rau muaj kev cuam tshuam loj rau ntawm daim phiaj hluav taws xob, thiab lub peev xwm ntawm daim phiaj hluav taws xob yuav siab dhau, thiab qhov loj tam sim no thiab kev vibration generated thaum pib yuav ua rau muaj kev puas tsuaj loj heev. lub baffle thiab valve, uas yog qhov tsis zoo heev rau kev pabcuam lub neej ntawm cov khoom siv thiab cov kav dej. Tom qab siv lub zaus hloov hluav taws xob txuag hluav taws xob, qhov muag pib ua haujlwm ntawm lub zaus hloov pauv yuav ua rau qhov pib tam sim no pib ntawm xoom, thiab tus nqi siab tshaj plaws yuav tsis tshaj qhov ntsuas tam sim no, uas txo qhov cuam tshuam ntawm daim phiaj hluav taws xob thiab cov kev xav tau rau fais fab mov muaj peev xwm, thiab prolongs lub neej kev pab cuam ntawm cov khoom thiab li qub. Txuag cov nqi kho mob ntawm cov khoom siv.
4. Raws li kev txheeb cais, tag nrho qhov chaw ua lag luam muaj peev xwm ntawm Tuam Tshoj lub inverters yog kwv yees li 120 billion ~ 180 billion yuan, ntawm cov atmospheric siab inverters suav txog li 60% ntawm kev ua lag luam, thiab qhov kev thov rau nruab nrab thiab high voltage inverters yog me me. , tab sis vim yog lub zog siab thiab tus nqi siab ntawm ib qho inverter, nws kuj suav txog li 40% ntawm kev ua lag luam. Cov motors hauv tsev nrog cov khoom sib txawv thiab kev txuag hluav taws xob muaj peev xwm tsawg kawg yog 180 lab kilowatts, uas muab kev lag luam loj rau kev siv cov inverters. Raws li cov ntaub ntawv, Tuam Tshoj txoj kev lag luam inverter tau tswj hwm qhov kev loj hlob ntawm 12% ~ 15%, thiab nws xav tias tsawg kawg hauv 5 xyoo tom ntej no, kev lag luam inverter xav tau kev loj hlob ntau dua 10%. Tom qab 10 xyoo, lub lag luam inverter yuav maj mam saturated. Tau kawg, nrog rau kev nce qib thiab kev sib txawv ntawm cov neeg siv cov kev xav tau, cov haujlwm ntawm cov khoom siv inverter yog tas li txhim kho thiab nce, qib ntawm kev sib koom ua ke thiab systematization tau nce siab dua, thiab muaj cov khoom tshwj xeeb txuag hluav taws xob inverter hauv qee qhov chaw. Lub zog-txuag txoj cai ntawm lub zaus converter yog: lub zaus converter ua rau lub cev muaj zog thiab nws cov cab load kho cov zis ceev raws li cov kev xav tau ntawm cov txheej txheem ntau lawm yam tsis muaj kev hloov pauv, txo lub cev muaj zog noj, muaj qhov zoo tshwj xeeb hauv kev ua haujlwm. ntawm kev txuag hluav taws xob thiab kev txo qis emissions, thiab ua tiav lub hom phiaj ntawm kev ua haujlwm zoo ntawm qhov system. Ntawm tag nrho, kev sib tw hauv Tuam Tshoj txoj kev lag luam inverter tau dhau los ua nruj heev. Vim tias kev ua lag luam zoo nkauj heev, tsis tsuas yog lub khw tau tsim ib qho kev ntsuas, tab sis kuj muaj peev xwm kuj tseem ceeb heev, pheej nyiam cov neeg tuaj koom tshiab hauv kev lag luam, kev loj hlob ntawm inverter thev naus laus zis, kom lub inverter hauv lub zog hluav taws xob, cement, of elevator, mining, metallurgy, tsheb thauj mus los thiab lwm yam kev lag luam niaj hnub kom tau txais kev txhawb nqa thiab daim ntawv thov tsis tau pom dua, Kuv ntseeg tias daim ntawv thov ntawm inverter yuav ntau thiab ntau dua, kev lag luam kev cia siab. Inverter tuam txhab yuav tsum tau ua kom zoo dua ntawm "Twelfth Five-Year Plan" kev txuag hluav taws xob thiab txo qis emission kom tsim tau lub tswv yim ntawm kev txuag hluav taws xob zoo dua. Lub zog txuag kev ua tau zoo ntawm cov khoom yuav raug coj mus rau qib siab dua, uas muaj txiaj ntsig zoo rau kev txhim kho yav tom ntej ntawm cov tuam txhab inverter.