Indlela yokulawula ubushushu be-furnace yokunyibilika kwe-induction?

Ulawulo lobushushu oluzenzekelayo lwe ukuchithwa kwesithando somlilo-Ibhekisa ekuvuleni okanye ukucima ngokuzenzekelayo amandla omthombo wobushushu anikezelwe kwiziko ngokutenxa kwiqondo lobushushu elinikiweyo, okanye ngokuqhubekayo ukuguqula ubungakanani bamandla omthombo wobushushu, ukuze ubushushu beziko buzinze kwaye bube ne uluhlu lobushushu olunikiweyo Ukuhlangabezana neemfuno zenkqubo yonyango lobushushu.

Kukho indawo-ezimbini, indawo ezintathu, i-proportional, i-proportional integral, njl., imigaqo esetyenziswa ngokuqhelekileyo yolawulo oluzenzekelayo lobushushu bokushisa ukushisa.

1. Ukulungelelaniswa okulinganayo (uhlengahlengiso lwe-P) -umqondiso wokuphuma (M) we-regulator uhambelana ne-input input (e). oko ikukuthi:

M=ke

Kwifomula: i-K—-proportional coefficient, kukho unxulumano oluhambelanayo nangaliphi na ixesha phakathi kwegalelo kunye nemveliso yolawulo olulungelelanisiweyo, ngoko ke xa utshintsho lobushushu beziko lulungelelaniswa ngokulungelelaniswa kolungelelwaniso, iqondo lobushushu lesithando alinakongezwa kwi-Deviation. kwixabiso elinikiweyo elibizwa ngokuba “yimpazamo engatshintshiyo”

2. Ukulungelelaniswa kwe-Proportional integral (PI)-Ukuze “umehluko we-static”, yongeza i-integral (I) ukulungelelanisa i-integration kwi-proportional adjustment. Ukulungelelaniswa kuthetha ukuba umqondiso wesiphumo somlawuli kunye nokuphambuka kwanda ngexesha, de kube ukuphambuka kupheliswe. Akukho mqondiso wokuphuma, ngoko ke indibaniselwano yokulungelelaniswa kolungelelwaniso kunye nohlengahlengiso oludityanisiweyo olunokuphelisa “umahluko we-static” ubizwa ngokuba yi-proportional integral adjustment.

3. Ukulungelelaniswa kweendawo ezimbini-kukho iindawo ezimbini kuphela: kuvuliwe nangaphandle. Xa ukushisa kwesithando somlilo kuphantsi kwexabiso elimiselweyo, i-activator ivulekile ngokupheleleyo; xa ukushisa kwesithando somlilo kuphezulu kunexabiso elimiselweyo, i-actuator ivalwe ngokupheleleyo. (IiActuator zisebenzisa abafowunelwa ngokubanzi)

4. Ulungelelwaniso lweendawo ezintathu-lunemilinganiselo emibini enikeziweyo yomda ophezulu kunye nophantsi, xa ubushushu bomlilo bungaphantsi kwexabiso elinikiweyo lomda ophantsi, isixhobo sokuzonwabisa sivulwa ngokupheleleyo; xa ukushisa kwesithando somlilo kuphakathi kwexabiso elinikeziweyo lomda ophezulu kunye nomda ophantsi, i-actuator ivuliwe ngokuyingxenye; Xa ukushisa kwesithando somlilo kudlula umda ophezulu onikwe ixabiso, i-actuator ivalwe ngokupheleleyo. (Umzekelo, xa isifudumezi se-tubula siyinto yokufudumeza, ukulungiswa kweendawo ezintathu kungasetyenziselwa ukuqonda umahluko phakathi kokufudumeza nokubamba amandla)