Yazvino Meter uye Frequency Meter Kushandisa muIceland Wooden Factory

Abstract: Hungwaru, kukwenenzvera uye kuona kweiyo yekugovera sisitimu ndiyo maitiro ekugovera manejimendi. Iyo smart meter yemagetsi yakagadzirirwa uye kuisirwa iyo simba rekugovera dunhu, kuitira kuti chaiyo nguva itarise mamiriro ekushanda ega rega remutoro nekuisa ma parameter e smart mita. Inogona kuvandudza kuchengetedzeka kwekushandiswa kwesimba, kuvandudza kushanda kwekugadzirisa kwemidziyo, kuderedza mutengo wevashandi kugadzirisa, uye kuona kusatariswa kwekutarisa kwekugovera system. Kuburikidza nekuunganidza data, chaiyo-nguva yekutarisisa yemagetsi parameter, kuongororwa kwesimba remagetsi uye kugovera sisitimu inoshanda, inochengetedza mari yevashandisi kuchengetedza simba. Ichi chinyorwa chinopa sumo pfupi yeAcrel PZ ammeter uye frequency mita inoshandiswa muIceland Tandraberg ehf yekambani yekutarisa mota.

1.Project Overview

Kambani yeTandraberg ehf, iri muEskifjörður, ndeimwe yevagadziri vakuru vefiriji pallets muIceland, Magetsi ayo makuru ekugadzira mota mutoro, unoshandiswa kugadzira kucheka. Sezvo iyo yekutanga mota yekudzora kabati isingaisi nemagetsi ekuyeresa chiridzwa, uye mamiriro ekushanda eVariable-frequency Drive uye moter hazvizivikanwe. Naizvozvo, vakatenga Acrel PZ akatevedzana matatu-chikamu ammeter yemota yazvino yekutarisa uye frequency mita yekutarisa frequency shanduko.

2.PZ Series Programmable Intelligent Electric Meters

PZ nhevedzano yemamita inotora AC sampling tekinoroji, iyo inogona kupatsanura yazvino, voltage, simba, simba chinhu uye magetsi emagetsi paramita mugridi. Inogona kuisa parameter yemagetsi kuburikidza nebhokisi repaneti.Iyi mita ine RS-485 yekukurukurirana interface, tora Modbus protocol; zvakare inogona kushandura chiratidzo chemagetsi kuita yakajairwa DC analog chiratidzo. Iyo mita zvakare ine switch yekupinda / kubuda, relay / alarm kubuda, nezvimwe.

3.Model tsananguro

Technical features

4.Kuisa

5. Mhedziso

PZ yakatevedzana magetsi mita ine yakakwira mutengo kuita, iyo inogona kutsiva magetsi transmitter uye imwe yekuyeresa chiridzwa. Sechishandiso chepamusoro chehungwaru uye chekutora madhijitari, mita yemagetsi yakashandiswa zvakanyanya mumasisitimu akasiyana ekutonga, maSCADA masisitimu uye masisitimu ekutonga simba.