Vertical microcomputer kuchengetedza mudziyo

Iyi microcomputer yakakwana yekudzivirira uye yekudzora mudziyo inokodzera magetsi network e35KV uye pazasi, uye inopa dziviriro, kutonga, kuyerwa uye yekutarisa mabasa ekutapurirana mitsara, transformers, capacitor, mota uye zvimwe midziyo mikuru.Mumidziyo, iyo skrini inogona kuunganidzwa pamwe chete nenzira yepakati, uye inogona zvakare kuiswa nenzira yakagovaniswa.Kuburikidza neyakamisikidzwa bhazi remumunda, inotsigira akawanda majoini kuti ashande pamwechete kuti aone sisitimu-nhanho manejimendi uye yakazara ruzivo ruzivo.Iyi nhevedzano ye microcomputer yekudzivirira kuyerwa uye kudzora michina inoenderana zvizere neiyi tekinoroji.Uye ichienderana nezvinodiwa zvebudiriro yeramangwana, ndiyo yakanakira midziyo yekushandura uye kugovera otomatiki system.

1.1.Real-time data kuyerwa
Iyo yakakwana yekudzivirira mudziyo inotora nyowani uye yakagadziridzwa yekuyera tekinoroji, uye ine ine simba vectorized calculation function.Nekuda kwekusiyana kwedhijitari kugadziridzwa kweakasiyana eanalog kukosha, inonyatso kupatsanura iyo yakakosha wave, yakakwirira-frequency zvikamu uye DC zvikamu, kubvisa Iyo pesvedzero yekubvisa uye ruzha pakuyera kwechiyero, uye muripo unoshanda wekuora kwezvikamu zvekuyera chiratidzo. chengetedza kushanda kwenguva refu, kugadzikana uye kwakavimbika kwechigadzirwa munzvimbo dzakasiyana-siyana dzakaoma.
▲la, lb, lc kudzivirira ikozvino (yakayerwa);
▲ UAB, UBC, UCA matatu-phase line voltage (yakayerwa);
▲l0 zero-kutevedzana ikozvino (yakayerwa):
▲3U0 zero sequence voltage (yakayerwa):
▲ Iyo sampling element inotora chaiyo voltage uye ikozvino transformer, iyo idiki muhukuru, yakareruka muhuremu uye diki mumutoro;
▲Kushandisa high-speed uye yakakwirira-chaiyo DSP microprocessor, inogona kukurumidza kugadzirisa 9th harmonic yakawanda;

1.2.Kudzora kubuda
▲ Kuvhara relay:
▲Kuvhura relay;
▲ Dziviriro relay;
▲Kutumira yambiro yenjodzi;
▲ Chiitiko alarm relay;
▲ Maviri ari kure ekudzora kubuda relays;
▲Sarudzo yakazvimirira anti-svetuka redunhu pasina kuvhura nekuvhara zvazvino zvinodiwa:

1.3.Binary input
▲ 10-nzira passive switch yekupinda yakaparadzaniswa nephotoelectric coupling zvinhu:
▲ Iyo yakasarudzika anti-kuzunungusa sefa algorithm inobvisa kusafungira kunokonzerwa nekubounce uye nekukasira kukanganiswa kwe spark;

1.4.Binary output relay output
▲Kusvetuka nekuvhara relays kunogona kuvhurwa nekudzimwa nesoftware sarudzo uye zvekunze zvinongedzo uye switch;
▲ Chiratidzo chekutumira chinogona kugadziriswa semhando yekubata kana pulse inching mhando kubuda;

1.5.Hushamwari murume-muchina interface
▲Chishandiso chekudzivirira chakakwana chine dot-matrix 128*64, high-contrast graphic liquid crystal display ine mavara machena pane yeblue background;
▲ Kushanda kunobva pane yakazara Chinese menyu yeWN interface, iyo inogona kuratidza maitiro ehurongwa akadai seanalog quantities, primary system diagrams, kuyerwa kwedata, shanduko yemamiriro, data-chaiyo-nguva, zvinyorwa zvezviitiko, uye zvirongwa zvekudzivirira;
▲Mabhatani akapfava anoshandiswa kusarudza iyo skrini menyu uye kutyaira, chinja iyo data skrini uye kuseta kukosha.Iko kushanda kweiyo interface hakuzove nemhedzisiro pamashandiro ehurongwa, uye kukosha kwekugadzirisa kunodzivirirwa nepassword;
▲ Kuburikidza neiyo bhazi interface, inogona kubatana nePC kuti ione yakawanda parameter hurongwa;
▲ Kutarisa, kuzviongorora uye mamiriro makuru ekushanda emidziyo maseketi;
▲ Ma alarm ekukanganisa kwemukati (data, yakatarwa kukosha, midziyo yekuchengetedza, zviteshi, kutaurirana) kwemudziyo:
▲ PT yekubvisa alarm;

1.6, chiitiko cheSOE uye marekodhi ezvikanganiso
Ratidza uye chengetedza akati wandei ezvinoitika marekodhi.Kana kukanganisa kutsva kukaitika, inogona kutsanangura kukanganisa kwehurongwa uye mhinduro yemudziyo wekudzivirira zvakadzama.Nhoroondo yerekodhi yechiitiko inosanganisira:
▲ Rekodha kukanganisa, kutamiswa uye kushanda;
▲ Resolution 2ms, chengetedza simba;

1.7.Kukurukurirana
Inotsigirwa yekutaurirana inopindirana ndeye: CAN, RS485, RS232, RS422;
Inotsigirwa miviri yekukurukurirana midhiya inosanganisira:, mutakuri wakatsaurirwa mutsara, MODEM, optical fiber, nezvimwewo;
Network system ine geographical span inogona kuumbwa kuburikidza ne-multi-point network network.Mutsara mumwe chete wakagadzikana muRS485 bus mode, inobatanidza zvakasimba 64 nodes, kureba kwekutakura kureba ndeye 1200m, uye huwandu hwekutakura hunogona kusvika 9600bps;
▲Industrial komputa kuburikidza neRS485-RS232 inoshandura, kuburikidza neRS485-optical fiber converter:
▲ Kukurukurirana protocol Modbus-RTU, nezvimwewo;