Isikhundla se-EMERSON A6210 sokuTrust, iMoni yeNdawo yeNtonga, kunye nokwandiswa okwahlukileyo

Isikhundla se-EMERSON A6210 sokuTrust, iMoni yeNdawo yeNtonga, kunye nokwandiswa okwahlukileyo

I-monitor ye-A6210 isebenza ngeendlela ezi-3 ezahlukileyo: indawo yokutyhala, ukwandiswa kokwahluka, okanye indawo yentonga.

Imowudi ye-Thrust Position ijonga ngokuchanekileyo indawo yokutyhala kwaye ibonelela ngokuthembekileyo ukhuseleko loomatshini ngokuthelekisa indawo elinganisiweyo ye-axial shaft ngokuchasene neendawo zokuseta i-alamu - ii-alam zokuqhuba kunye neziphumo zokudluliselwa.

Ukujongwa kwe-Shaft thrust yenye yezona milinganiselo zibalulekileyo kumatshini we-turbomachine. Ngokukhawuleza kunye neentshukumo ezincinci ze-axial kufuneka zichongwe kwi-40 msecs okanye ngaphantsi ukunciphisa okanye ukuphepha i-rotor kwi-case contact. Izinzwa ezingafunekiyo kunye nengqiqo yokuvota ziyacetyiswa. Umlinganiselo wobushushu obuthwele iThrust ukhuthazwa kakhulu njengento ehambelana nokubeka iliso kwindawo.

Ujongo lwe-shaft thrust lubandakanya enye ukuya kwezintathu izinzwa zokufuduswa ezifakwe ngokunxusene nesiphelo se-shaft okanye ikhola yokutyhala. Izinzwa zokufuduswa zizinzwa ezingaqhagamshelwanga ezisetyenziselwa ukulinganisa indawo ye-shaft.

Kwizicelo ezibaluleke kakhulu zokhuseleko, i-monitor ye-A6250 ibonelela ngokhuseleko oluphindwe kathathu oludityanisiweyo olwakhiwe kwiqonga le-SIL 3-inqanaba le-overspeed system platform.

Imonitha ye-A6210 nayo inokumiselwa ukuba isetyenziswe kumlinganiselo wokwandiswa okwahlukileyo.
Njengoko iimeko zokushisa zitshintsha ngexesha lokuqalisa kwe-iturbine, zombini i-casing kunye ne-rotor iyakhula, kunye nokwandiswa okungafaniyo kulinganisa umahluko phakathi kwe-sensor yokufuduka efakwe kwi-casing kunye ne-sensor target kwi-shaft. Ukuba i-casing kunye ne-shaft ikhula malunga nesantya esifanayo, ukwandiswa kokwahlukana kuya kuhlala kusondele kwixabiso elingu-zero elifunwayo. Iimowudi zomlinganiso wolwandiso olwahlukileyo zixhasa nokuba yi-tandem/eyongezelelweyo okanye i-tapered/i-ramp modes

Okokugqibela, i-monitor ye-A6210 inokumiselwa kwi-Avareji yeNdlela yokuLahla iNdlela-iluncedo ekujongeni ukunxitywa kwebhendi yebhuleki kwiicompressor eziphindaphindayo. Ngokuhamba kwexesha, ibhendi yebrake kwicompressor ebuyelayo ethe tyaba iyanxiba ngenxa yomxhuzulane osebenza kwipiston kumda othe tye wecompressor cylinder. Ukuba i-brake band inxiba ngaphaya kokucaciswa, i-piston inokuqhagamshelana nodonga lwe-cylinder kwaye ibangele umonakalo womatshini kunye nokusilela okunokwenzeka.

Ngokufakela ubuncinci iprobe enye yokufuduka ukulinganisa indawo yepiston yentonga, uya kwaziswa xa ipiston iwela - oku kubonisa ukunxitywa kwebhanti. Emva koko unokuseta umda wokhuseleko wokuvala ukuze ukhubeke ngokuzenzekelayo. Umyinge weparamitha yokulahla intonga inokwahlulwa ibe yimiba emele ukunxitywa kwebhanti yokwenyani, okanye ngaphandle kokusebenzisa naziphi na izinto, ukuwisa intonga kuya kubonisa intshukumo yokwenyani yentonga yepiston.

I-AMS 6500 idibanisa ngokulula kwi-DeltaV kunye ne-Ovation process automation systems kwaye iquka i-DeltaV Graphic Dynamos esele iqwalaselwe kunye ne-Oover Graphic Macros ukukhawulezisa uphuhliso lwemizobo yabaqhubi. Isoftware ye-AMS ibonelela abasebenzi bogcino ngezixhobo zokuxela kwangaphambili kunye nokusebenza koxilongo ukuze babone ngokuzithemba nangokuchanekileyo ukusilela komatshini kwangoko.