Tsarin Gini ɗaya yana kawar da Matsalar Hada-Hadar Masu Kaya Daban-Daban
Masana’antu kusan ba sa zaɓar alamar automation guda ɗaya. Suna sayen mafi kyawun PLC daga wani mai kaya, sannan mafi kyawun DCS daga wani. A hankali wannan yana haifar da haderar tsarin da ba sa iya aiki tare. Masu aiki dole su koyi interfes daban-daban. Tawagar kula da gyara suna ajiye kayan maye-gurbin nau’o’i biyar na iri. Bayanai na samarwa suna makale a cikin kowace akwati na sarrafa kansa. Wannan ɓoyayyen kuɗi ne da ke haifar da yawancin wuce ƙima a kasafin kuɗin automation.
ABB na magance matsalar integration a matakin gine-ginen tsari (architecture). Kamfanin yana gina kayayyakin PLC, DCS, da drive a kan shared protocols da kayan aikin injiniya guda. Technican da ya san interfes na PLC na ABB zai iya gano matsalar drive na ABB ba tare da sake horaswa ba. Mafi yawan masu kaya suna kallon discrete da process industries a matsayin kasuwanni daban. ABB tana kallonsu a matsayin ɓangarori na irin wannan kalubalen sarrafawa ɗaya.
ABB PLCs suna Ba da Sarrafawa Mai Tabbataccen Lokaci ga Layukan Discrete
Discrete manufacturing na daraja sauri da maimaituwa iri ɗaya (repeatability). Amma sauri ba tare da daidaituwa ba yana haifar da ɓarna. ABB PLCs suna mayar da hankali kan deterministic timing a kan axes da dama. Idan hannun robot, conveyor, da palletizer dole su motsa a jere ɗaya cikakke, daidaiton scan cycle ya fi ƙarfin sarrafawa (processing power) tsantsa muhimmanci.
Hardware ɗin yana da built-in diagnostics da ke hasashen lalacewar I/O module kafin ta faru. Wannan ikon hasashen ne ke bambanta kayan masana’antu na gaske da commodity controllers. Field engineers na iya ƙara sabbin I/O modules ba tare da sake tsara (redesign) tsarin da yake akwai ba, suna rage lokacin sabuntawa daga makonni zuwa kwanaki.
Variable Frequency Drives a Matsayin Masu Kula da Makamashi Masu Aiki
Injiniyoyi da yawa suna kallon VFDs a matsayin masu sarrafa sauri kawai. ABB tana ƙera drives a matsayin active energy managers. Kowane drive yana ƙididdige load na motor a ainihin lokaci kuma yana daidaita magnetizing current ta atomatik. Wannan dynamic optimization yana ajiye wutar da fixed-speed systems ke ɓata a matsayin zafi.
Ka ɗauki fan na cooling tower da ke aiki a partial load na watanni takwas. Conventional drive yana ci gaba da voltage-to-frequency ratio ɗaya. ABB drive yana rage voltage ƙarin lokacin da bukatar torque ta faɗi. Bayanai daga tashoshin famfo (pumping stations) sun nuna raguwar amfani da makamashi na kashi 15 zuwa 25 bayan an saka ABB drives ba tare da wani canjin hardware a kan motor ba.
ABB DCS yana Kawar da Wurin Kuskure Guda Ɗaya (Single Point of Failure) a Cibiyoyin Sarrafa Tsari
Process industries ba za su iya jure lokacin da control system ta tsaya ba. Gazawar DCS a ma’adana mai (refinery) na iya jawo flaring, tara na muhalli, ko hadurran tsaro. ABB DCS architectures suna amfani da triple-redundant controllers da self-healing networks. Idan controller ta gaza, backup tana ɗaukar iko cikin scan cycles biyu kacal.
ABB DCS platforms suna sarrafa duka continuous da batch processes a cikin database guda. Wani shukar magunguna na iya canzawa daga samar da compound ɗin magani guda zuwa wani ba tare da sake shirya (reprogramming) duk control layer ɗin ba. Wannan sassauci yana rage lokacin canza kaya daga sa’o’i zuwa mintuna.
Muhallin Injiniya Ɗaya a Fadin Nau’o’in Samarwa
Mafi yawan masu kaya na automation suna sayar da kaya ne kawai. ABB tana sayar da harshen sarrafawa (control language) da ke aiki a duk kayayyaki. Wata shuka na iya amfani da function block diagram ɗaya ga discrete assembly cell da kuma continuous chemical reactor. Wannan muhalli guda yana ba masana’antu damar sauya control logic tsakanin nau’o’in samarwa.
Masaniyar abinci da ke gudanar da bottling da syrup cooking a lokaci guda na iya yi wa duka layukan model a cikin software na injiniya na ABB. Alarms, trends, da reports duk suna kama iri ɗaya. Masu aiki suna motsawa tsakanin yankuna ba tare da rudani ba. Wannan daidaito yana rage kuskuren ɗan Adam kai tsaye.
Sakamakon Aikace-Aikacen da Aka Gwada a Filin Aiki
Automotive Tier One Supplier – Wata shukar steering gear ta maye gurbin mixed-vendor PLCs da ABB controllers. Lokacin canzawa tsakanin nau’o’in samfur ya faɗi daga mintuna 45 zuwa mintuna 12. Tawagar kula da gyara ta rage inventory na kayan maye-gurbi da kashi 60.
Specialty Chemical Manufacturer – Wata cibiyar batch reactor ta ƙara ABB DCS tare da integrated drives. Tsarin yana daidaita gudun agitator ta atomatik bisa karatun viscosity. Banbancin ingancin samfur ya ragu da kashi 34 cikin watanni shida.
Beverage Production Facility – Wata shuka da ke da layukan bottling da syrup batching ta haɗa duka a karkashin ABB. Lokacin horar da sababbin technicians ya ragu daga makonni uku zuwa kwanaki biyar.
Makomar Integrated Industrial Automation
Kasuwar automation za ta rabu kashi biyu. Ɗaya na sayar da components. Ɗaya na sayar da integrated systems da ke rage total cost of ownership. ABB tana cikin rukuni na biyu. Shuke-shuke da suka daidaita kansu a kan architecture ɗin automation guda ɗaya suna samun ragin kuɗin aiki cikin shekaru biyu. Unified portfolio na ABB yana ba da hanya mai amfani ga masana’antu da ke aiki a fagen discrete da process a lokaci guda.
Song Mingyuan injiniyan automation ne da ya shafe shekaru 15 yana aiki da PLC, DCS, kayan instrumentation na tsarin kula da turbines, da tsarin kariyar lantarki. Ya jagoranci ayyukan integration na control system fiye da 40 a cibiyoyin petrochemical, samar da wutar lantarki, da masana’antar kera motoci.
