ERA halka warshadaha, dhismayaasha ganacsiga, iyo kaabayaasha muhiimka ah ay si aad ah ugu tiirsan tahay qalabka elektiroonigga ah ee xasaasiga ah, dayactirka awoodda nadiifka ah oo xasilloon ayaa noqotay mudnaan aan gorgortan lahayn. Dhacdooyin-iswaafajiyayaal ah oo ku jira korantada oo ay sababaan xamuul aan toosan oo aan ahayn sida soo noqnoqoshada isdaba-joog ah, kombiyuutaro, iyo nal-nuuriya kharashka tamarta, qashinka tamarta, iyo kordhinta kharashaadka tamarta.Miirayaasha firfircoon ayaa u soo muuqday inay tahay xalka ciribtirka-goynta si loo yareeyo arrimahan, hubinta nidaamyada korantada inay u shaqeeyaan si hufan oo lagu kalsoonaan karo. Tilmaamahan ayaa sahaminaya sababta ahFs ay muhiim u tahay nidaamyada korantada casriga ah, mabaadiida shaqadooda, faahfaahinta faahfaahsan ee miirayaasha sareeya, iyo jawaabaha su'aalaha guud si loo muujiyo saameyntooda isbedelka.
Cinwaannadaas waxay hoosta ka xariiqeen is-waafajinta-ka-haynta warshadaha ee is dhexgalka tamarta-is dhexgalka-soo-saarista ee lagu kobcinayo hufnaanta tamarta, yareynta qarashka, iyo hubinta u hoggaansanaanta heerarka tayada tayada. Sida warshadaha u kala guurka u kala guurka u kala guurka, howlo badan oo la xushmeeyey, baahida loo qabo AHFs ayaa sii kordhaya, taasoo ka dhigaysa mid ka dhigeysa asaaska rugta maaraynta awoodda korantada.
Tirtirista dhalanrog-ka iswaafajinta ee ilaalinta qalabka
Iswaafajintu waxay u geysan kartaa waxyeelo weyn qalabka korantada, oo ay ku jiraan matoorrada, transformerformers, iyo koronto xasaasi ah. Waxay kordhiyaan jiilka kuleylka, yareeyaan qalabka nolosha ee nolosha, waxayna u horseedaan guul darrooyin lama filaan ah. Tusaale ahaan, waxsoosaarka tas-hiilaadka, iswaafajinta ee ka soo baxa Dabcaanka Soo noqnoqda ee isbeddeladu (VFDs) waxay sababi karaan in gawaarida kululaato, taasoo dhalisay in xilligan la soo dhaafay iyo dayactir qaali ah. Xarumaha xogta, halkaas oo nidaamyada iyo nidaamyada qaboojinta ay shaqeeyaan 24/7, dhalanros-ka is-waafajinta ayaa carqaladeyn kara sahayda korantada, taasoo horseedinaysa in la lumiyo xogta ama shilalka nidaamka. AHFS waxay si firfircoon ula socotaa cudurka korantada ee hadda jira, soo gartaa soo noqnoqoshada isqara ee, iyo duritaanka lacagaha la-dagaallanka si loo baajiyo, hubinta korantada weli nadiif ah. Difaacani wuxuu kordhiyaa nolosha qalabka, wuxuu yareeyaa kharashaadka dayactirka, wuxuuna yareynayaa xilliga hoose - dhale u ah warshadaha halka howsha hawlgalku yahay muhiim.
Hagaajinta hufnaanta tamarta iyo yareynta kharashyada
Iswaafajinta ma aha oo keliya qalabka wax u dhimaya laakiin sidoo kale waxay yareeyaan hufnaanta nidaamyada awoodda. Waxay keenaan isticmaalka tamarta oo kordha, maadaama qaybaha korantada ay tahay inay si adag u shaqeeyaan si looga adkaado dhalanrog, taasoo horseedaysa biilasha korantada ee sareeya. Intaa waxaa sii dheer, adeegsiyo badan ayaa soo roga ganaaxyo ku saabsan dhalanrotion-ka xad-dhaafka ah, iyagoo ku daraya qarashka hawlgalka. AHFS waxay ku dhimaysaa arrimahan iyadoo la yareynayo haynta is-waafajinta, oo yareynaysa khasaaraha tamarta ee fiilooyinka, transformers-yada, iyo qaybaha kale. Daraasaduhu waxay muujiyeen in kafs-ka ay yareyn karto isticmaalka tamarta 5-15% tas-hiilaadka culeysyo aan toos ahayn, sida warshadaha, xarumaha xogta, iyo dhismayaasha ganacsiga. Waqti ka dib, kaydintan ayaa ka dhigtay maalgashiga bilowga ah ee shaandhaynta, taasoo ka dhigeysa in xal wax ku ool ah loogu talagalay maareynta tamarta muddada-dheer.
Hubinta u hoggaansanaanta heerarka tayada awoodda
Hay'adaha sharciyeynta adduunka oo dhan, sida guddiga caalamiga ah ee tamarta badan (IEC) iyo machadka injineerada korantada iyo injineerka korantada (Ieee), oo ay ku jiraan heerar adag oo tayada awoodda, oo ay ku jiraan xaddidaadda jahwareerka (E.g., Ieee 519). U hogaansanaanta waxay sababi kartaa ganaaxyo, deyn sharciyeed, iyo xitaa ka goynta korantada korantada xaaladaha daran. Xifaaxayaasha is waafajinta ee firfircoon waxay hubiyaan in xarumaha ay la kulmaan heerarkan iyagoo haysta dhalasho is waafajinta xadka la aqbali karo. Tani waxay si gaar ah muhiim ugu tahay warshadaha ku tiirsan isku xirnaanta korantada, sida dhirta tamarta dib loo cusbooneysiin karo (qorraxda, dabaysha) iyo hufnaan ganacsi oo ballaaran, halkaasoo uumi-baxa is-waafajinta ay saameyn ku yeelan karaan isticmaaleyaasha deriska ah. Iyaga oo ilaalinaya u hogaansanaanta, ganacsiyadu waxay ka fogaadaan ganaaxyada waxayna kobciyaan cilaaqaad wanaagsan oo lala yeesho tasiilaadka iyo bulshada.
Taageerida is dhexgalka tamarta dib loo cusbooneysiin karo iyo is-cusboonaysiinta
U beddelka caalamiga ah ee ilaha tamarta dib loo cusbooneysiin karo (qoraxda, dabaysha) iyo tikniyoolajiyadda caqliga leh ee caqliga leh ayaa caqabado cusub u soo saaray nidaamyada korantada. Dib-u-dhigistayaasha ee loo adeegsado nidaamyada tamarta dib loo cusboonaysiin karo waa xamuul aan toos ahayn oo aan toos ahayn oo dhalinaya iswaafajinta, halka grid smart ay u baahan yihiin tayada awoodda xasilloon si ay sifiican ugu shaqeeyaan. AHFS waxay door muhiim ah ka ciyaaraan isku-darka tikniyoolajiyadan iyada oo lagu yareynayo iswaafajinta nidaamyada tamarta dib loo cusbooneysiin karo, hubinta inaysan carqaladeynin grid. Waxay sidoo kale xoojinayaan xasilloonida koriska caqliga leh iyadoo la ilaalinayo awood nadiif ah, taasoo u oggolaaneysa wada xiriirka wax ku oolka ah ee ka dhexeeya qaybaha isku-dhafka ah iyo taageeridda astaamaha horumarsan sida wax ka qabashada waxqabadka iyo maaraynta talooyinka. Maadaama korsashada tamarta dib loo cusbooneysiin karo, AHFS ayaa si isa soo taraysa u sii kordhaya sii wadida joojinta isku haleeya iyo joogtaynta.
Kordhinta isku halaynta nidaamka iyo yareynta xilliga firaaqada
Waqtiyada tayada aan la qorsheynin sababtoo ah arrimaha tayada awoodda awgeed waxay ku kici kartaa ganacsiyada kumanaan kun oo doolar saacaddii, iyadoo kuxiran warshadaha. Tusaale ahaan, wax soo saarka Semiconductor, carqalad keli ah ayaa burburin kara dhammaan dufcaddii oo dhan microchoopsips, taasoo dhalisay khasaare weyn. AHFS waxay kor u qaadday isku haleeya nidaamka iyadoo ka hortagaysa isbadalada korantada, kuleylka, iyo fashilka qalabka oo ay sababaan iswaafajintu. Markaad hubiso in korantada deggan ee xasilloon, waxay yareeyaan xilliga hoose, ilaaliya hanashada hakinta, oo ay ilaashadaan wax soo saarka. Isku-darkaani wuxuu si gaar ah qiimo ugu leeyahay xarumaha howlgalka ee loo yaqaan 'Howlgalka-Halis' sida cosbitaalada, halkaasoo carqaladeynta awooda ay ku hanjabto nabadgelyada bukaanka, iyo hay'adaha maaliyadeed, halkaas oo xitaa bactiyadooda gaaban ay u horseedi karto in la lumiyo iyo ganaaxyada maaliyadeed.
Soo saarista is waafajinta
Fannaanka ayaa si isdaba joog ah u kormeera korantada iyo korantada nidaamka korantada iyadoo la adeegsanayo dareemayaal aad u sareeya. Aan falanqeeysay mowjad-ka-maroprocesmess-ka si loo garto qaybaha is-waafajinta-caadi ahaan udgoonkii caadiga ah ee soo noqnoqda aasaasiga ah (50hz ama 60hz), sida 3-da, 7-da, iyo 11-ka, iyo 11-ka, iyo 11-ka, iyo 11-ka, AlertMed Algorithms waxay ka shaqeysaa xogta si loo go'aamiyo codka iyo wajiga is-waafajinta, hubinta ogaanshaha saxda ah xitaa nidaamyo adag oo leh xayndhafyo badan oo aan toos ahayn.
SAXIIXA SHAQADA IYO CIIDAMADA
Mar alla markii la ogaado wax iswaafajinta, microprocessorku wuxuu xisaabiyaa baaxadda saxda ah iyo wajiga ee hada-socodka looga baahan yahay si loo baajiyo is-waafajinta kasta. Xisaabintan waxaa lagu sameeyaa waqtiga dhabta ah (gudaha microseconds) si loo hubiyo in shaandhada uu si dhakhso leh uga jawaabayo isbedelada astaanta rarka. Processor-ka ayaa sidoo kale xisaabaadka nidaamka nidaamka u eg sida heerka korantada, soo noqnoqoshada, iyo rarida kala duwanaanta si loo saadaaliyo waxqabadka.
Iskarka hadda jira
Miiraha ayaa abuuraya xisaabtanka ka hortagga ah ee hadda loo xisaabiyo iyadoo la adeegsanayo versat-ka korantada, kaas oo u beddelaya awooda DC (oo ka imanaya korantada gudaha ah ama awoodda korantada ee la midka ah ee isku mid ah iyo codka isku midka ah ee iswaafaqaadka la soo bandhigay laakiin wajiga ka soo horjeedda. Laqabashadan waxaa lagu mudayaa nidaamka korantada, si wax ku ool ah u joojiya dhalanro-ka-dhiska iyo ka tagida daahir, sansidaanal hadda.
Xakamaynta laqabsashada
AHFS casfs waxay muujineysaa nidaamyo xakameyn la-habeeyn ah oo hagaajinaya howlahooda ku saleysan isbedelka xaaladaha rarka. Waxay wax ka qaban karaan xamuul firfircoon (E.G., xawaaraha dhaqdhaqaaqa gawaarida ee wax soo saarka) iyada oo si joogto ah loo cusbooneysiinayo ogaanshaha is-ogaalka ah iyo cabirka duritaanka ee hadda jira. Moodooyinka qaarkood ayaa sidoo kale waxaa ka mid ah awoodaha isgaarsiinta, taasoo u oggolaaneysa in lagu daro in lagu daro nidaamyada maareynta dhismaha (BMS) ama nidaamyada xakamaynta warshadaha (ICS) ee kormeerka fog iyo kor u qaadista.
|
Muujinta
|
Gy-Ahf-100 (weji-weji)
|
Gy-Ahf-400 (seddex-weji)
|
Gy-Ahf-1000 (waajibaadka culus ee warshadaha)
|
|
Korantada lagu qiimeeyay
|
220V AC ± 10%
|
380V AC ± 15%
|
400v / 690V AC ± 15%
|
|
Lagu qiimeeyay hadda
|
100a
|
400A
|
1000A
|
|
Baaxadda magdhawga is waafajinta
|
2nd-50aad
|
2nd-50aad
|
2nd-50aad
|
|
Waxqabadka magdhowga
|
≥97%
|
≥98%
|
≥98.5%
|
|
Waqtiga jawaabta
|
<200ms
|
<150ms
|
<100ms
|
|
Dhimista thd
|
Laga bilaabo> 30% ilaa <5%
|
Laga bilaabo> 30% ilaa <3%
|
Laga bilaabo> 30% ilaa <2%
|
|
Awoodda arrinta arrinta
|
0.95-1.0 (Hogaaminta / Lingsing)
|
0.95-1.0 (Hogaaminta / Lingsing)
|
0.95-1.0 (Hogaaminta / Lingsing)
|
|
Habka qaboojinta
|
Khasuurka Dabiiciga ah + Hawada qasabka ah
|
Hawo qasab ah
|
Qaboojinta dareeraha
|
|
Heerkulka qalliinka
|
-10 ° C illaa + 40 ° C
|
-10 ° C illaa + 50 ° C
|
-20 ° C illaa + 60 ° C
|
|
Astaamaha ilaalinta
|
Cufnaanta, xad-dhaafka, wareegga gaagaaban, wareegga wareega,
|
Cufnaanta, xad-dhaafka, wareegga gaagaaban, wareega, xad-dhaafka ah, wajiga luminta
|
Cufnaanta, xad-dhaafka, wareegga gaagaaban, wareegga wareega, wareegga, wajiga luminta, ciladaha dhulka
|
|
Isgaarsiinta isgaarsiinta
|
Rs485 (Modbus RTU)
|
Rs485 (Modbus RTU), Ethernet (Modbus TCP / IP)
|
Rs485 (Modbus RTU), Ethernet (Modbus TCP / IP), Profibus
|
|
Cabbir (w × h × d)
|
300 × 450 × 200 mm
|
600 × 800 × 300 mm
|
800 × 1200 × 600 mm
|
|
Culeys
|
15 kg
|
50 kg
|
200 kg
|
|
Shahaadooyinka
|
CE, ROHS
|
Waa maxay, rohs, ul
|
Waa maxay, rohs, ul, iac 61000-3-2
|
|
Kafaalad
|
2 sano
|
3 sano
|
5 sano
|
Dhammaan miirayaasha firfircoon ee is-waafajinta waxaa loogu talagalay inay la kulmaan heerar caalami ah, iyadoo la hubinayo u hoggaansanaanta IEEE 519, IEC 61000-3-3-3, iyo qawaaniinta kale ee adduunka. Waxay sidoo kale ku jiraan astaamo-saaxiibtinimo-saaxiibtinimo, sida taabashada dareenka dareenka leh, awoodaha kormeerka fog, iyo is-baarista otomatiga ah, taasoo ka dhigeysa inay fududaato inay rakibaan, oo ay sii wadaan.