Porogaramu ya Hitachi EasyDrive VFD muri Escalators

Uko ingufu zikoreshwa neza no koroherwa n'abagenzi bigenda birushaho kuba ingenzi mu buryo bugezweho bwo gutwara abantu, ikoranabuhanga rya VFD ryabaye igisubizo gikunzwe cyane mu kuvugurura escalateur. Sisitemu ya Hitachi EasyDrive VFD itanga uburyo bwo kugenzura umuvuduko mu buryo bw'ubwenge, ikoreshwa ry'ingufu rigabanuka, kandi irushaho kuba ingirakamaro mu mikorere ya escalateur.

Igisubizo cyo kugenzura escalator y'ubwenge

Sisitemu ya Hitachi EasyDrive VFD ikoresha sensor za infrared zishyirwa ku gice cyo hejuru n'icyo hasi cy'igorofa.

Iyo umugenzi yegereye cyangwa akandagiye kuri escalator, sensor ya infrared iratangira gukora maze yohereza ikimenyetso kuri EasyDrive VFD. Inverter ihita yihutisha escalator kugeza ku muvuduko wayo wagenwe, bigatuma itwarwa neza kandi neza.

Mu gihe abagenzi badafite cyangwa nta n'umwe uhagera, sisitemu ihita ihindura umuvuduko wo gukora. Iyi ngamba y'ubuhanga bwo kugenzura igabanya cyane ikoreshwa ry'ingufu mu gihe ikomeza kwitegura gukoreshwa n'abagenzi.

Ku bijyanye no kuzamura no kumanuka, sisitemu yo kugenzura ikoresha uburinzi buhuza kugira ngo ikore neza kandi mu buryo bwizewe. Hashyizweho kandi agakoresho ko gukumira feri kugira ngo gatware ingufu zirenze urugero zitangwa mu gihe cyo kugabanya umuvuduko no kumanuka.

Ibyiza by'ingenzi bya sisitemu ya EasyDrive VFD

Torque ikomeye yo gutangira yihuta cyane

Ikora mu buryo bwo kugenzura vekteri bufunguye, EasyDrive VFD itanga imikorere myiza cyane ku buryo bworoshye kandi ikora vuba.

Ku mushinga wa 0.5Hz, disiki ishobora gutanga torque igera kuri 150%, ikujuje ibisabwa byose byo gukoresha escalator.

Intangiriro yoroshye kugira ngo wongere uburinzi

Uburyo bwo gutangiza buhoro bwubatswemo bugabanya kwiyongera kw'amashanyarazi mu gihe moteri itangiye gukora, bigabanya umuvuduko w'amashanyarazi kuri moteri ndetse no kuri sisitemu y'amashanyarazi.

Ingufu zinoze zo gukoresha ingufu

EasyDrive VFD ikora nk'umutwaro utuma moteri ikora neza, igafasha kunoza ingufu za moteri no kugabanya igihombo cy'ingufu ziterwa no gukora nabi, bigatuma sisitemu ikora neza cyane.

Uburinzi bwuzuye bw'umutekano

Iyi sisitemu ikubiyemo imirimo myinshi yo kurinda, irimo:

• · Uburinzi bw'umuvuduko ukabije
• · Uburinzi bw'amashanyarazi arenze urugero
• · Kurinda kurenza urugero rw'umutwaro
• · Ubushyuhe burenze urugero
• · Imikorere yo gutanga amakuru ku mpungenge z'amakosa

Izi ngingo zifasha mu gutuma eskaleta ikora neza kandi mu buryo buhamye mu bihe bitandukanye by'akazi.

Kugabanuka kw'imyenda ya mechanical

Escalateur zisanzwe zikunze gukomeza gukora ku muvuduko wose nubwo nta bagenzi bahari. Hamwe na sisitemu ya EasyDrive VFD, escalateur ikora ku muvuduko muto mu gihe cyo kudakora, bigabanya cyane kwangirika kw'iminyururu, udupira, amapine, n'ibindi bice by'imashini.

Ibi ntibyongera igihe cyo gukoresha ibikoresho gusa, ahubwo binagabanya ikiguzi cyo kubibungabunga.

Uburyo bwo Gukora Bushobora Koroha

Sisitemu ya EasyDrive VFD ishyigikira byombi:

• · Uburyo bwo gukora bwikora
• · Uburyo bwo gukora n'intoki

Mu gihe habayeho ikosa rya VFD, sisitemu ishobora kwihindukirira ikoresha ingufu, bigatuma escalator ikomeza gutwara abagenzi kandi ikagabanya ihagarara rya serivisi.

Ibisabwa mu gusaba escalator

Ibyuma byinshi bya Hitachi bikoresha moteri za AC zifite umuvuduko umwe na sisitemu yo kohereza ubutumwa ikoresha umugozi. Ubusanzwe, ibi byuma bikomeza gukora ku muvuduko wa metero 0.5 ku isaha, hatitawe ku muvuduko w’abagenzi.

Ubu buryo bwo gukoresha bukunze gutuma:

• · Ikoreshwa ry'ingufu nyinshi
• · Ubwinshi bw'imyambarire ya mekanike
• · Kugabanuka k'ubuzima bw'ibice bigize

Binyuze muri sisitemu ya EasyDrive VFD, escalateur zishobora guhindura umuvuduko w'imikorere hakurikijwe icyifuzo cy'abagenzi. Iyo abagenzi babonetse, escalateur yihuta neza kugeza ku muvuduko wuzuye w'imikorere. Mu gihe cyo kudakora, igabanya umuvuduko mu buryo bwikora, ikagabanya ingufu kandi ikarushaho kuramba.

Umwanzuro

Sisitemu ya Hitachi EasyDrive VFD itanga igisubizo cyiza ku mishinga yo kuvugurura escalator mu buryo bwo kuzigama ingufu no kuvugurura. Binyuze mu kugenzura umuvuduko mu buryo bw'ubwenge, imikorere yo gutangira buhoro, uburyo bwo kurinda busesuye, hamwe n'uburyo bwo gukora backup bwikora, sisitemu yongera umutekano, ihumure ry'abagenzi, n'imikorere myiza mu gihe igabanya ikiguzi cyo kubungabunga.

Urashaka ibisubizo bigezweho byo kuvugurura escalator, kuvugurura VFD, cyangwa gusimbuza ibice bya escalator? YuanQi itanga ibikoresho byizewe, inkunga y'abahanga mu bya tekiniki, n'ibisubizo bihoraho ku mishinga ya escalator na ascenseur ku isi yose.

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