Kev tswj qhov system ntawm cov txiv ntoo qhov chaw vuam tshuab plays lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau qhov tseeb thiab txhim khu kev qha vuam. Nws muab cov kev tswj hwm tsim nyog thiab kev sib koom tes ntawm ntau yam khoom thiab cov khoom siv kom ua tiav qhov zoo tshaj plaws weld zoo. Cov kab lus no tau piav qhia txog kev ua haujlwm ntawm kev tswj hwm hauv lub tshuab welding txiv ntoo, qhia txog nws cov khoom tseem ceeb thiab lawv lub luag haujlwm hauv cov txheej txheem vuam.
- Control System Cheebtsam: a. Programmable Logic Controller (PLC): PLC ua haujlwm hauv nruab nrab ntawm lub tshuab vuam. Nws tau txais cov lus qhia tawm tswv yim los ntawm ntau lub sensors thiab tus neeg teb xov tooj inputs thiab ua tiav cov lus qhia programmed los tswj lub tshuab ua haujlwm. b. Human-Machine Interface (HMI): HMI tso cai rau cov tswv lag luam cuam tshuam nrog kev tswj hwm los ntawm kev siv tus phooj ywg interface. Nws muab kev tawm tswv yim pom, kev saib xyuas cov xwm txheej, thiab kev hloov pauv rau cov txheej txheem vuam. c. Kev Siv Hluav Taws Xob: Cov kev tswj hwm yuav tsum muaj lub zog ruaj khov thiab txhim khu kev qha los khiav cov khoom siv hluav taws xob thiab tswj lub tshuab ua haujlwm.
- Welding Process Control: a. Welding Parameters Setting: Lub kaw lus tswj tau tso cai rau cov tswv lag luam tawm tswv yim thiab kho cov vuam tsis xws li tam sim no, qhov hluav taws xob, lub sijhawm vuam, thiab siab. Cov kev txwv no txiav txim siab qhov kev siv vuam thiab tuaj yeem ua kom zoo rau cov khoom sib txawv thiab kev sib koom ua ke. b. Kev sib xyaw ntawm Sensor: Lub kaw lus tswj tau txais kev tawm tswv yim los ntawm ntau lub sensors, xws li quab yuam sensors, txav sensors, thiab kub sensors. Cov ntaub ntawv no yog siv los saib xyuas cov txheej txheem vuam thiab xyuas kom nws ua tau raws li qhov xav tau tshwj xeeb. c. Tswj algorithms: Lub kaw lus tswj siv cov algorithms los tswj thiab tswj cov kev xav tau vuam tsis zoo thaum lub voj voog vuam. Cov algorithms no tsis tu ncua saib xyuas cov lus qhia tawm tswv yim thiab hloov kho lub sijhawm tiag tiag kom ua tiav qhov zoo sib xws thiab txhim khu kev qha weld zoo.
- Welding Sequence Control: a. Sequencing Logic: Lub kaw lus tswj kev tswj xyuas cov haujlwm raws li qhov xav tau rau cov txheej txheem vuam. Nws tswj cov kev ua kom thiab deactivation ntawm ntau lub tshuab Cheebtsam, xws li electrode, cua txias system, thiab txiv ntseej feeder, raws li predefined logic. b. Safety Interlocks: Lub kaw lus tswj tau suav nrog cov yam ntxwv kev nyab xeeb los tiv thaiv cov neeg ua haujlwm thiab lub tshuab. Nws suav nrog kev sib cuam tshuam uas tiv thaiv kev pib ntawm cov txheej txheem vuam tshwj tsis yog tias txhua yam kev nyab xeeb tau ntsib, xws li qhov chaw electrode kom raug thiab ruaj ntseg workpieces. c. Fault Detection and Error Handling: Lub kaw lus tswj tau nruab nrog lub tshuab kuaj xyuas qhov yuam kev los txheeb xyuas qhov txawv txav lossis ua haujlwm tsis zoo thaum lub sijhawm vuam. Nws muab cov lus yuam kev lossis lub tswb rau cov neeg ua haujlwm ceeb toom thiab tuaj yeem pib ntsuas kev nyab xeeb lossis kaw lub kaw lus yog tias tsim nyog.
- Kev txheeb xyuas thiab txheeb xyuas cov ntaub ntawv: a. Cov Ntaub Ntawv Cov Ntaub Ntawv: Lub kaw lus tswj tuaj yeem sau thiab khaws cov khoom siv vuam, cov ntaub ntawv sensor, thiab lwm yam ntaub ntawv cuam tshuam rau kev taug qab thiab kev tswj xyuas kom zoo. b. Kev Tshawb Fawb Cov Ntaub Ntawv: Cov ntaub ntawv kaw tseg tuaj yeem txheeb xyuas los ntsuas cov txheej txheem vuam kev ua haujlwm, txheeb xyuas cov xwm txheej, thiab txhim kho kev ua haujlwm vuam yav tom ntej.
Kev tswj hwm ntawm cov txiv ntoo qhov chaw vuam tshuab ua lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau qhov tseeb thiab ua haujlwm tau zoo. Los ntawm kev sib koom ua ke ntau yam khoom, sensors, thiab tswj algorithms, lub kaw lus tswj tso cai rau cov neeg ua haujlwm teeb tsa thiab kho cov vuam tsis zoo, saib xyuas cov txheej txheem vuam, thiab tswj cov vuam zoo ib yam. Tsis tas li ntawd, lub kaw lus tswj tau suav nrog cov yam ntxwv ntawm kev nyab xeeb, kev tshawb nrhiav qhov yuam kev, thiab cov ntaub ntawv kaw lub peev xwm los txhim kho kev nyab xeeb, daws teeb meem, thiab txheeb xyuas cov txheej txheem kev ua haujlwm. Kev tsim kom zoo thiab ua haujlwm zoo tswj qhov system yog qhov tseem ceeb rau kev ua tiav cov vuam zoo thiab ua kom zoo tshaj plaws ntawm cov txiv ntoo qhov chaw vuam tshuab.
Post lub sij hawm: Jun-20-2023
