XCKU15P-2FFVE1517I Kintex UltraScale + FPGAs DC na AC Guhindura

ibisobanuro bigufi:

XCKU15P-2FFVE1517I Kintex UltraScale + FPGAs DC na AC Guhindura iraboneka mu byiciro -3, -2, -1 byihuta, hamwe nibikoresho -3E bifite
imikorere myiza.Ibikoresho -2LE na -1LI birashobora gukorera kuri voltage ya VCCINT kuri 0.85V cyangwa 0.72V hanyuma bigatanga
munsi ntarengwa imbaraga zihamye.Iyo ikorewe kuri VCCINT = 0.85V, ukoresheje -2LE na -1LI ibikoresho, umuvuduko
Ibisobanuro kubikoresho bya L ni kimwe na -2I cyangwa -1I amanota yihuta.Iyo ikorewe kuri VCCINT = 0,72V, the
-2LE na -1LI imikorere nimbaraga zihamye kandi zifite imbaraga ziragabanuka

Ohereza imeri kuri twe Kuramo urupapuro

Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga ibicuruzwa

Oya ya Block Logic: 1143450	Oya ya Block Logic: 1143450
Oya ya Makrocells: 1143450Macrocells	Oya ya Makrocells: 1143450Macrocells
Umuryango wa FPGA: Kintex UltraScale +	Umuryango wa FPGA: Kintex UltraScale +
Uburyo bwumvikana: FCBGA	Uburyo bwumvikana: FCBGA
Oya ya Pine: 1517 Amapine	Oya ya Pine: 1517 Amapine
Oya y'ibyiciro byihuta: 2	Oya y'ibyiciro byihuta: 2
RAM yose hamwe: 34600Kbit	RAM yose hamwe: 34600Kbit
Oya ya I / O: 512I / O.	Oya ya I / O: 512I / O.
Gucunga amasaha: MMCM, PLL	Gucunga amasaha: MMCM, PLL
Amashanyarazi Yibanze Amashanyarazi Min: 825mV	Amashanyarazi Yibanze Amashanyarazi Min: 825mV
Amashanyarazi Yibanze Yibanze: 876mV	Amashanyarazi Yibanze Yibanze: 876mV
I / O Gutanga Umuvuduko: 3.3V	I / O Gutanga Umuvuduko: 3.3V
Gukoresha Frequency Max: 775MHz	Gukoresha Frequency Max: 775MHz
Urutonde rwibicuruzwa: Kintex UltraScale + XCKU15P	Urutonde rwibicuruzwa: Kintex UltraScale + XCKU15P

Mubisanzwe mubisobanuro bisobanutse byo gusobanukirwa,Amashanyarazi ya ACkwinjiza voltage ni AC.Dc Iyinjiza rya voltage yo guhinduranya amashanyarazi ni DC.Imbaraga za AC nazo zingana na AC / DC, DC imbaraga zingana na DC / DC, ariko rimwe na rimwe DC / AC nayo yitwa DC power.Dc guhinduranya amashanyarazimuri rusange ugereranije na AC kandi yavuze, guhindura amashanyarazi nuburyo bwo guhinduka kuva AC ukajya kuri DC, nukuvuga, guhindura amashanyarazi mubyukuri ingufu za AC zihindura DC.Kubwibyo, muburyo bufatika, AC guhinduranya amashanyarazi ni ijambo rusange, kandi nta hame rihari.

Itandukaniro hagati ya DC ihindura amashanyarazi na AC itanga amashanyarazi

Dc guhinduranya amashanyarazi ibisobanuro

Amashanyarazi ya Dc akoreshwa mugucunga umuyoboro unyuze mumuzunguruko kugirango wihute wihuta kandi ucike, kandi umuyoboro utaziguye uhindurwamo umuyoboro mwinshi uhinduranya kugirango utange transformateur ya transformateur, bityo bibyare itsinda risabwa cyangwa andi matsinda ya voltage!Itondekanya ukurikije DC / DC ihindura, kandi ibyiciro bya DC / DC bihindura hafi ya byose.

Dc guhinduranya amashanyarazi itanga igizwe ninjiza iyungurura, ikosora kandi iyungurura, inverter, ibisohoka ikosora na filteri.

Ibiranga DC guhinduranya amashanyarazi

1. Kugabanya ubushake

2, kunoza imbaraga zihuza

3, kuzamura ubushobozi bwo gukwirakwiza no gukwirakwiza, kubika ibikoresho bibisi

4, gabanya imihangayiko yimbere yo gutwikira, gabanya inyongeramusaruro

5, bifasha kubona ibice bihamye byo gutwikisha amavuta.

6, kunoza iseswa rya anode, ntukeneye gukora anode.

7, kunoza imiterere nubukorikori bwimiterere

Ihame ryakazi rya DC guhindura amashanyarazi ni aya akurikira:

1. Imbaraga za AC zinjiza zikosorwa kandi zungururwa muri DC;

2. Binyuze mumurongo mwinshi wa PWM (pulse ubugari bwa modulasiyo) ibimenyetso byo kugenzura ibimenyetso, DC yongewe kumashanyarazi yibanze;

3. Guhindura transformateur ya kabiri yinjiza ya voltage yumurongo mwinshi, hamwe na rectifier filter itanga imitwaro;

4. Igice gisohoka gisubizwa mukuzunguruka kugenzura binyuze mumuzunguruko runaka kugirango ugenzure umusoro wa PWM hanyuma amaherezo ugere kumusaruro uhamye;

Iyo ari iyinjiza, igomba kunyura mubice nka coil iriho kugirango iyungurure intambamyi kuri gride y'amashanyarazi, kandi ikanayungurura intambamyi yumuriro w'amashanyarazi.Mugihe cyimbaraga zimwe, nubunini bwinshyi ya switch, niko ingano yimiterere ya transformateur ihinduranya, izaba ifite ibisabwa byinshi kugirango umuyoboro uhindurwe;Icyiciro cya kabiri cyo guhinduranya transformateur irashobora kugira icyerekezo kimwe cyangwa byinshi bizunguruka, kandi hariho robine nyinshi icyarimwe, hanyuma amaherezo ibyangombwa bisabwa birashobora kuboneka;Mu gishushanyo mbonera cy’amashanyarazi ahinduka, hagomba kongerwaho uburinzi, nko kurinda ibicuruzwa birenze urugero no kurinda imiyoboro ngufi, kugirango birinde kwangirika kw’amashanyarazi.

Gukoresha DC guhinduranya amashanyarazi

Amashanyarazi ya Dc arashobora guhindura neza ibyinjira AC mumashanyarazi ya DC asabwa nibisohoka, kandi yakoreshejwe cyane mubikoresho bya elegitoroniki bigezweho.Kugeza ubu, ibikoresho bya elegitoroniki bitandukanye ku isoko byagizwe nubwoko butandukanye bwa DC ihindura amashanyarazi, nkamudasobwa, terefone zigendanwa, amatara ya LED, charger nibindi.Mu buhanga buhanitse, bugira kandi uruhare runini, nka sisitemu yitumanaho, ibikoresho byubuvuzi,ikireren'indi mirima ikeneye gukoresha DC ihindura ibikoresho.Dc guhinduranya amashanyarazi akoreshwa cyane mubikoresho byinganda, none ubu bwoko bwibicuruzwa nabwo burakoreshwa cyane mubikorwa bitandukanye.Irakoreshwa kandi mubikoresho byamashanyarazi murugo

Mbere: SN74LV4052APWR Analog Guhindura Multiplexers Analog Multiplexer Dual 4: 1 16-Pin TSSOP T / R

Ibikurikira: TPS63030DSKR - Imiyoboro Yuzuye, Imicungire Yamashanyarazi, Igenzura rya Voltage - DC DC Guhindura

Andika ubutumwa bwawe hano hanyuma utwohereze