Kev thaiv qhov thaiv dav hlau thiab tswj txoj kev rau tus tsav tsheb tsis txhuam
Txhuam lub cav tsis ua haujlwm ua lub luag haujlwm tseem ceeb hauv cov ntawv siv. Raws li lub chaw tsim khoom lag luam, Shanghai Lianjie Electric Co., Ltd. yog tshuaj xyuas cov kev siv thaiv thiab cov kev tswj theem pib ntawm nws cov hauv paus:
Feem ntau siv cov khoom thaiv dav hlau rau cov tsheb tsis txhuam
Tus neeg tsav tsheb tsis txhuam li no siv cov LC thiab LZ series txiv neej thiab poj niam PCB cov khoom thaiv dav dav los ntawm Shanghai Lianjie Electric. Lub LC1 series muaj ib lub suab ntawm 3.5, 3.81, 5.0, 5.08, 7.5, thiab 7.62 tus pas, 2-24 kab, thiab tuaj yeem siv nrog lub qhov ntsaws rau qhov sib txuam rau kev sib txuas thiab kev tiv thaiv kev poob siab. Cov hluav taws xob siv cov txheej txheem txuas rau sab nraud, piv txwv li cov kev taw qhia ntawm cov ntsia hlau yog mus rau cov kev taw qhia ntawm xaim nkag. LZ yog qhov zoo meej rau lub LC series.
Txhuam tus neeg tsav tsheb tswj txoj kev tswj
Thaum lub cev qoj, qhov kev tswj ntawm tsev yuav piv qhov ceev ntawm qhov chaw tsav tsheb thiab cov lej / kev txiav nqi nrog qhov kev hloov ntawm qhov teeb meem ntawm kev teeb tsa (los yog cov lag luam software) los txiav txim siab rau tom ntej teeb (AH, BL lossis AH, CL los yog BH, CL lossis ...) Qhov hloov mus rau thiab qhov ntev ntawm lub sijhawm. Yog hais tias tus ceev tsis txaus, nws yuav ntev, thiab yog hais tias tus ceev ntev dhau lawm, nws yuav luv zog. Qhov no yog qhov ntawm PWM. PWM yog txoj kev txiav txim seb tus tsav tsheb qeeb qeeb lossis qeeb. Yuav ua li cas ua kom muaj xws li PWM yog tus tub ntxhais ua tiav ntau ceev ceev tswj. Tsav ceev ceev tswj kev tswj yuav tsum xav txog seb lub sijhawm daws teeb meem ntawm lub system yog txaus los tuav lub sijhawm ua cov txheej txheem software. Tsis tas li ntawd, cov ntaub ntawv nkag mus siv ntawm qhov kev teeb tsa hauv kev hloov hluav taws xob hloov kuj cuam tshuam rau kev ua haujlwm processor thiab qhov tseeb thiab qhov tseeb. Raws li kev tswj ceev qis, tshwj xeeb tshaj yog cov qeeb qeeb pib, txij li cov lus tshaj tawm suab-sensor hloov qeeb zog, nws tseem ceeb heev kom kawm tau lub teeb liab, kev ua lub sij hawm, thiab paab tswj qhov kev ntsuas parameter qhov tseem ceeb raws li lub tshuab yam ntxwv. Los yog qhov kev hloov tawm tswv yim ceev yog raws li qhov kev hloov pauv hloov, kom lub teeb meem sib txawv nce ntxiv kom tau zoo tswj. Lub tshuab ua haujlwm khiav tau zoo thiab teb tau zoo, thiab kev tswj hwm ntawm PID tsis muaj qhov tsis suav.
Nws hais txog tias DC lub txhuam tsis ua haujlwm yog kaw kev tswj lub voj voog, yog li cov lus ceeb toom tawm sib npaug los qhia kev tswj hwm qhov kev khiav hauj lwm kom ntau npaum li cas ntawm qhov kev kub ceev yog tam sim no los ntawm lub phiaj ceev. Qhov no yog qhov yuam kev. Paub qhov yuam kev lawm yuav tsum tau nyiaj, thiab txoj kev muaj cov qauv kev tswj xyuas xws li PID tswj. Txawm li cas los xij, lub xeev thiab ib puag ncig ntawm kev tswj hwm yog qhov sib txawv thiab hloov tau. Yog hais tias qhov kev tswj hwm yuav tsum ruaj khov thiab ruaj khov, qhov tseem ceeb yuav tsum tau muab xam yuav tsum tsis txhob txwm ua los ntawm kev tswj fab kev tswj kev lag luam, yog li kev tswj fwm, kev sib txuas lus nruab thiab cov kev sib koom tes neural yuav raug muab tso rau hauv kev txawj ntse Ib qho tseem ceeb ntawm PID tswj.
