Ikirangantego cya Xingtongli gifite amashanyarazi menshi cyane ni amashanyarazi yihariye yo gutunganya hejuru yakozwe na sosiyete yacu ikoresheje ikoranabuhanga rigezweho ryo guhinduranya amashanyarazi. Ibigize ibice byibanze bikozwe mubikoresho byiza byoherejwe hanze, byemeza ko bihamye kandi bikananirana. Ikoreshwa cyane mubice bitandukanye nka galvanizing, isahani ya chrome, isahani y'umuringa, isahani ya nikel, amabati, isahani ya zahabu, isahani ya feza, amashanyarazi, amashanyarazi, amashanyarazi, anodizing, umwobo wa PCB, umuringa, umuringa wa aluminium, nibindi byinshi. Imikorere ni nziza, yakira ishimwe rihuriweho nabakiriya bacu baha agaciro.
1. Ihame ry'imikorere
Ibyiciro bitatu byinjiza AC bikosorwa binyuze mumiraro itatu ikosora ikiraro. Ibisohoka cyane-voltage DC ihindurwa na IGBT yuzuye-ikiraro cyuzuye inverter umuzenguruko, ihindura imirongo myinshi yumubyigano mwinshi wamashanyarazi ya AC mumashanyarazi mabi cyane ya AC pulses binyuze muri transformateur. Umuvuduko muke wa AC pulses ukosorwa mumashanyarazi ya DC na module yo gukira byihuse kugirango yuzuze imbaraga zumutwaro.
Igishushanyo mbonera cyo guhagarika igishushanyo cya GKD cyumuvuduko mwinshi woguhindura amashanyarazi amashanyarazi agaragara mubishushanyo bikurikira.
2. Uburyo bukoreshwa
Kugirango uhuze ibyifuzo bitandukanye byogukoresha amashanyarazi kubakoresha, ikirango cya "Xingtongli" cyihuta cyane cyoguhindura amashanyarazi gitanga uburyo bubiri bwibanze:
Umuvuduko uhoraho / Igikorwa gihoraho (CV / CC) Igikorwa:
A. Umuvuduko uhoraho (CV) Uburyo: Muri ubu buryo, ingufu ziva mumashanyarazi ziguma zihoraho mugihe cyagenwe kandi ntizihinduka hamwe nimpinduka mumitwaro, ikomeza ituze ryibanze. Muri ubu buryo, ibyasohotse mumashanyarazi ntibizwi kandi biterwa nubunini bwumutwaro (mugihe amashanyarazi yatanzwe arenze agaciro kagenwe, voltage izagabanuka).
B. Uburyo buhoraho (CC) Uburyo: Muri ubu buryo, ibisohoka byumuyagankuba biguma bihoraho murwego runaka kandi ntibitandukanye nimpinduka mumitwaro, bikomeza umutekano wibanze. Muri ubu buryo, ibisohoka biva mu mashanyarazi ntibizwi kandi biterwa nubunini bwumutwaro (mugihe amashanyarazi yatanzwe n’umuvuduko urenze agaciro kagenwe, ikigezweho ntikiguma gihamye).
Igenzura ryaho / Igenzura rya kure:
A. Igenzura ryaho bivuga kugenzura uburyo bwo gutanga amashanyarazi binyuze mumyerekano na buto kumwanya wo gutanga amashanyarazi.
B. Igenzura rya kure bivuga kugenzura uburyo bwo gutanga amashanyarazi binyuze mumyerekano na buto kumasanduku ya kure.
Ikigereranyo na Digital Igenzura Ibyambu:
Ikigereranyo (0-10V cyangwa 0-5V) hamwe nicyambu cyo kugenzura ibyuma (4-20mA) birashobora gutangwa ukurikije ibyo abakoresha bakeneye.
Igenzura ryubwenge:
Amahitamo yo kugenzura ubwenge arahari ukurikije ibyo ukoresha akunda. Uburyo bwihariye bwo kugenzura PLC + HMI burashobora gutangwa, kimwe na PLC + HMI + IPC cyangwa PLC + protocole y'itumanaho rya kure (nka RS-485, MODBUS, PROFIBUS, CANopen, EtherCAT, PROFINET, nibindi) kugirango igenzure kure. Porotokole ijyanye nayo itangwa kugirango ishobore kugenzura kure amashanyarazi.
3. Gutondekanya ibicuruzwa
| Uburyo bwo kugenzura | Uburyo bwa CC / CV | |
| Ahantu / kure / hafi + hafi | ||
| Kwinjiza AC | voltage | AC 110V ~ 230V ± 10% AC 220V ~ 480V ± 10% |
| inshuro | 50 / 60HZ | |
| icyiciro | Icyiciro kimwe / icyiciro cya gatatu | |
| DC ibisohoka | voltage | 0-300V ikomeza guhinduka |
| ikigezweho | 0-20000A guhora uhinduka | |
| CC / CV | ≤1% | |
| Inshingano | ibikorwa bikomeza munsi yumutwaro wuzuye | |
| Ibipimo nyamukuru | inshuro | 20KHz |
| DC ibisohoka neza | ≥85% | |
| sisitemu yo gukonjesha | Gukonjesha ikirere / gukonjesha amazi | |
| Kurinda | kwinjiza birenze urugero | Guhagarara mu modoka |
| munsi ya voltage no kurinda igihombo | Guhagarara mu modoka | |
| Kurinda Ubushyuhe bukabije | Guhagarara mu modoka | |
| Kurinda | Guhagarara mu modoka | |
| Kurinda Inzira ngufi | Guhagarara mu modoka | |
| Imiterere y'akazi | Ubushyuhe bwo mu nzu | -10 ~ 40 ℃ |
| Ubushuhe bwo mu nzu | 15% ~ 85% RH | |
| Uburebure | 002200m | |
| Ibindi | Ubuntu butavamo umukungugu utwara imyuka na gazi | |
4. Ibyiza byibicuruzwa
Igisubizo cyihuse: Guhindura voltage hamwe nubu birashobora kurangira mugihe gito cyane, kandi ibyahinduwe neza ni hejuru cyane.
Umuvuduko mwinshi ukora: Nyuma yo gukosorwa, impiswi nini ya voltage irashobora guhinduka hamwe nigihombo gito binyuze mumashanyarazi mato mato. Ibi bivamo iterambere ryinshi, bizigama 30-50% byamashanyarazi ugereranije nibikoresho byo gukosora silikoni yibisobanuro bimwe na 20-35% ugereranije nibikoresho bigenzurwa na silicon ikosora ibintu bimwe, biganisha ku nyungu zikomeye zubukungu.
Inyungu Ugereranije na gakondo ya SCR ikosora Harimo ibi bikurikira ：
| Ingingo | Thyristor | Guhindura amashanyarazi menshi |
| Umubumbe | binini | nto |
| Ibiro | biremereye | urumuri |
| Impuzandengo | ＜ 70% | ＞ 85% |
| Uburyo bwo kugenzura | icyiciro | Guhindura PMW |
| Gukoresha Inshuro | 50hz | 50Khz |
| Ukuri kwa none | ＜ 5% | ＜ 1% |
| Umuvuduko w'amashanyarazi | ＜ 5% | ＜ 1% |
| Guhindura | Amashanyarazi | Amorphous |
| Amashanyarazi | SCR | IGBT |
| Ripple | muremure | hasi |
| Ubwiza bwo gutwikira | bibi | byiza |
| Kugenzura Inzira | bigoye | byoroshye |
| Umutwaro Tangira hanyuma uhagarare | Oya | Yego |
5. Gusaba ibicuruzwa
Ibikoresho byacu byihuta-byerekana amashanyarazi bitanga ibikoresho byinshi mubice bikurikira:
Amashanyarazi: kubutare nka zahabu, ifeza, umuringa, zinc, chrome, na nikel.
Electrolysis: mubikorwa birimo umuringa, zinc, aluminium, hamwe no gutunganya amazi mabi, nibindi.
Oxidation: harimo okiside ya aluminiyumu hamwe nuburyo bukomeye bwo kuvura hejuru.
Gusubiramo ibyuma: bikoreshwa mugutunganya umuringa, cobalt, nikel, kadmium, zinc, bismuth, nibindi bikorwa DC bijyanye nimbaraga.
Ibikoresho byacu byihuta-byerekana amashanyarazi bitanga amashanyarazi meza kandi yizewe muriyi domeni.
Igihe cyo kohereza: Nzeri-08-2023
