Kev ntsuas kev hloov pauv hloov pauv ntawm DC Stabilized Fais Fab
Transient Response Specifications
Cov lus teb tsis ntev los no ntawm kev tswj fais fab tuaj yeem muab faib ua: qhov chaw hloov pauv hloov pauv thiab thauj khoom hloov pauv hloov pauv. Feem ntau, lub sij hawm rov qab yog siv los ua qhov ntsuas kev ntsuas los ntsuas qhov zoo ntawm cov lus teb ib ntus.
1 Source Transient Response
Lub sij hawm rov qab los yog siv los ua qhov taw qhia ntawm cov lus teb ib ntus, uas yog, thaum AC lub zog hloov hluav taws xob hloov pauv ib kauj ruam, qhov tso zis hluav taws xob ntawm qhov chaw ruaj khov.
U yog lub sij hawm Δ los ntawm qhov pib ntawm cov kauj ruam mus rau qhov kawg regression nyob rau hauv lub tso cai yuam kev band ( U - ΔU , U plus ΔU )
tS. Thaum lub sij hawm ntsuas, kom yooj yim ntawm kev soj ntsuam, cia lub amplitude ntawm AC fais fab mov voltage hloov raws li nram no: 198 V → 220 V → 242 V → 220 V → 198 V, thiab lub voj voog hloov. Lub sij hawm nce ntawm cov khoom siv hluav taws xob yuav tsum tsawg dua 1/10 ntawm ΔtS.
2 Load ib ntus teb
Lub sij hawm rov qab yog siv los ua qhov taw qhia ntawm cov lus teb ib ntus, uas yog, thaum lub sijhawm thauj khoom tam sim no hloov pauv mus, lub sijhawm ΔtZ ntawm qhov tso zis hluav taws xob U ntawm qhov chaw ruaj khov voltage los ntawm qhov pib ntawm kauj ruam mus rau qhov kawg rov qab nyob rau hauv qhov kev tso cai yuam kev. band (U - ΔU, U ntxiv rau ΔU), xws li daim duab 2 qhia. Thaum lub sij hawm ntsuas, kom yooj yim ntawm kev soj ntsuam, cia lub amplitude ntawm lub load tam sim no hloov raws li nram no: (0.5-1) Ib→0.1 Ib→({{6} }.5-1) Ib →0.1 Ib, change periodically.
Ntawm lawv, Ib yog qhov tso zis siab tshaj plaws tam sim no ntawm cov khoom siv hluav taws xob tswj hwm, thiab qhov txwv siab tshaj ntawm cov khoom thauj tam sim no yog (0.5-1). Ib yog txiav txim raws li cov kev cai sib txawv. Lub sijhawm nce ntawm cov kauj ruam tam sim no yuav tsum tsawg dua 1/10 ntawm ΔtZ, thiab lub sijhawm tuav ntawm txhua kauj ruam yuav tsum siab dua 5ΔtZ.
3 Technical indicators, As cov lus teb tsis ntev los no
Cov kev qhia ntawm qhov chaw nyob ib ntus teb thiab thauj cov lus teb hloov pauv raws li tau muab los ntawm cov khoom siv kev qhia, qhia los ntawm peb qhov kev txwv hauv qab no:
1) Kev tso cai yuam kev band: Hauv daim duab 1 thiab daim duab 2 (U - ΔU, U ntxiv rau ΔU) sawv cev rau qhov tso cai yuam kev band, thiab tus nqi ntawm ΔU tau qhia meej meej hauv phau ntawv qhia.
2) Lub sijhawm rov qab: txij thaum pib ntawm kauj ruam, lub sijhawm rau qhov tso zis hluav taws xob thaum kawg rov qab mus rau qhov kev tso cai yuam kev tshaj plaws. Cov zis hluav taws xob ntau zaus hla qhov tso cai yuam kev band los ntawm ntau qhov oscillations, thiab suav los ntawm lub sijhawm thaum nws nkag mus rau qhov tso cai yuam kev rau lub sijhawm kawg. Tus nqi ntawm Δt tau qhia meej meej hauv phau ntawv qhia kev.
3) Peak voltage: Qhov siab tshaj plaws ntawm qhov tso zis hluav taws xob sib txawv los ntawm cov khoom tso tawm tsis tu ncua vim muaj kev hloov pauv hauv cov khoom thauj lossis qhov chaw, uas suav nrog cov peaks zoo thiab qhov tsis zoo, tab sis qhov ntsuas no tsis tas yuav tsum muaj nyob rau hauv ntau phau ntawv qhia. Yog tias tus neeg siv mob siab txog qhov ntsuas no, nws tuaj yeem muab tau raws li qhov xav tau thaum ntsuas.
