Gupfunyika umuringa, ni ukuvuga umwanya udafite akamaro kuri PCB ukoreshwa nkurwego rwibanze, hanyuma ukuzuzwa umuringa ukomeye, utwo turere twumuringa nabwo twitwa kuzuza umuringa. Akamaro ko gutwikira umuringa ni ukugabanya inzitizi zubutaka no kunoza ubushobozi bwo kurwanya. Kugabanya umuvuduko wa voltage, kunoza imikorere yingufu; Uhujwe ninsinga zubutaka, agace kazenguruka karashobora kandi kugabanuka. Na none hagamijwe gukora gusudira PCB bishoboka cyane nta guhindagurika, abakora PCB benshi bazakenera kandi abashushanya PCB kuzuza ahantu hafunguye PCB umuringa cyangwa insinga zimeze nka gride, niba umuringa ufashwe nabi, ntabwo kuzimira, niba umuringa “ari mwiza kuruta ibibi” cyangwa “mubi kuruta ibyiza”?
Twese tuzi ko mugihe cyumuvuduko mwinshi, gukwirakwiza ubushobozi bwinsinga kumurongo wacapwe wumuzunguruko bizakora, mugihe uburebure burenze 1/20 cyumurambararo uhuye numurongo wurusaku, hazabaho ingaruka za antenne, kandi urusaku ruzasohoka hanze binyuze mu nsinga, niba muri PCB hari umuringa utameze neza, umuringa wahindutse igikoresho cyo gukwirakwiza urusaku, kubwibyo, mumuzunguruko mwinshi, Ntutekereze ko ahantu runaka wa umugozi wubutaka uhujwe nubutaka, aribwo "umugozi wubutaka", kandi bigomba kuba munsi ya λ / 20 intera, gukubita umwobo mu nsinga, kandi indege yubutaka yikibaho kinini "ihagaze neza". Niba umuringa ufashwe neza, umuringa ntiwongera gusa umuyaga, ahubwo unagira uruhare runini rwo gukingira intambamyi.
Muri rusange hariho uburyo bubiri bwibanze bwo gutwikira umuringa, ni ukuvuga ahantu hanini h'umuringa hamwe na gride y'umuringa, kandi bikunze kubazwa niba ahantu hanini h'umuringa cyangwa umuringa wa gride ari mwiza, ntabwo ari byiza kubishyira muri rusange. Kuki? Umuringa munini wumuringa ufite uruhare runini rwo kongera amashanyarazi no gukingira, ariko umuringa munini wumuringa, iyo hejuru yo kugurisha umuraba, ikibaho gishobora kugorama, ndetse kikaba ifuro. Kubwibyo, ahantu hanini h'umuringa, muri rusange ufungura ahantu henshi, kugabanya ifuro ry'umuringa ifuro ifuro, icyuma cyoroshye cya gride y'umuringa gikingira cyane cyane ingaruka zo gukingira, kongera uruhare rw'umuyaga bigabanuka, uhereye ku gukwirakwiza ubushyuhe, gride ifite ibyiza (igabanya ubushyuhe bwo hejuru bwumuringa) kandi yagize uruhare runini mukurinda amashanyarazi.
Ariko hakwiye kwerekanwa ko gride igizwe nicyerekezo gitangaje cyumurongo, tuzi ko kumuzunguruko, ubugari bwumurongo kumurongo wumurongo wumurongo wumurongo wumurongo wawo ni "uburebure bwamashanyarazi" (ubunini nyabwo bugabanijwe na inshuro zakazi zumubare uhuye numubare urashobora kuboneka, byumwihariko reba ibitabo bijyanye), mugihe inshuro zakazi zitari hejuru cyane, Ahari uruhare rwumurongo wa gride ntirugaragara cyane, iyo uburebure bwumuriro numurongo wibikorwa bihuye, ni bibi cyane, uzasanga umuzenguruko udakora neza, ahantu hose hasohora ibimenyetso bibangamira umurimo wa sisitemu. Kubo dukorana rero bakoresha gride, icyifuzo cyanjye ni uguhitamo ukurikije igishushanyo mbonera cyumuzunguruko, kandi ntugumane kubintu bimwe. Kubwibyo, umurongo mwinshi wumurongo urwanya kwivanga kubisabwa byinshi-bigizwe na gride, imirongo mike yumuzunguruko hamwe numuyoboro mwinshi hamwe nibindi bisanzwe bikoreshwa byuzuye umuringa.
