Yakakwira-frequency Inverter magetsi magetsi emidziyo ndeye mhando yekuchinja michina inoshandiswa mumunda weindasitiri. Ndeipi musimboti wekushanda weiyo yepamusoro-frequency evers? Izvi zvishandiso zvinodzorwa nechirongwa zvirongwa. High Frequency Invertter inogona kushandiswa mune iyo telecommunications Indasitiri uye inoshandura mudziyo mumakamuri emakombiyuta. Rudzi urwu rwekushandiswa kwemagetsi runogona kushandiswa mu solar Energy indasitiri uye Simba rechiRungu yechiRungu. Iko kushanduka kwesimba kwesimba kunoshandisa data mutsara wekubuda uye zvakachengeteka kwazvo. Chinyorwa ichi chinonyanya kusvitsa musimboti wekushanda wepamusoro-frequency-frequency-frequency uye musiyano uripo pakati pekupedzisira-frequency unverter uye yakaderera-frequency inverter. Tevedza mupepeti kuti udzidze zvimwe.
Yakakwira-frequency inverter is a dc to ac transformer. Icho chaicho chaicho voltage inversion maitiro nemushanduri. Iyo inoshanda nheyo yakakwirira-frequency Inverter ndeyekuti iyo inoshandura inoshandura iyo AC Voltage yeSimba Giredhi mune yakagadzikana 12v dc kubuda, nepo muripo anoshandura iyo 12V DC voltage kubuda neAdapter mune yakakwira-frequency, Yakakwira-Voltage AC SIMBA; zvikamu zviviri zviri zviviri zvakaenzana zvinoshandiswa prseyth (PWM) Tekinoroji inotorwa. Its core chikamu chiPWM chakabatanidzwa controller, Iyo adapta inoshandisa UC3842, uye iyo inverter inoshandisa TL5001 chip. Iyo Inoshanda Voltage Range yeTL5001 ndeye 3.6 ~ 40V. Yakashongedzerwa nekanganiso amplifier, mutungamiriri, oscillator, A PWM Jenareta neakafa zone control, Iyo yakaderera-voltage Dziviriro Circuit uye pfupi-redunhu dziviriro wedunhu.
1. Input kubatana chikamu: Chikamu chekupinda chine 3 masaini, 12V dc input vin, Kushanda Kugonesa Voltage Enb uye Panel Yazvino Kudzora chiratidzo Dim. Vin inopihwa neAdapta, uye iyo enb voltage inopihwa nemcu pane amaibhodhi. Kukosha kwayo 0 kana 3v. Kana Enb = 0, Iyo Inverter haina kushanda, uye apo Enb = 3V, Iyo Inverter iri mune yakajairika mamiriro ekushanda uye iyo Dim voltage inopihwa nejadhi, Yayo kusiyana kwayo ndeye pakati pe 0 ~ 5V. Dzakasiyana DIM Tsika dzinodyiswa dzinosvika kune mhinduro terminal yePWM Controller. Izvo zvazvino zvakapihwa neiyo inverter kumutoro ichave yakasiyana. Izvo zvidiki kukosha kwekukosha, zvidiki zvidiki zvinobuda neiyo inverter. Yakakura.
2. Voltage kutanga dunhu: Kana Enb iri padanho repamusoro, Iyo inobuda yakakwira voltage kuvhenekera iyo back backlight tube.
3. PWM Controller: Ine mabasa anotevera: Yemukati Reference voltage, Kukanganisa Amplifier, Oscilllator uye PWM, Kuwedzeredza Kudzivirirwa, Kudzivirira Undervoltage, pfupi redunhu dziviriro, uye kuturikira kwekunze.
4. Dc Shanduko: Dunhu rekushandura renzwi rinoumbwa neiyo switching tube uye simba rekuchengetedza Inductor. Iyo yekupinda Pulse inokwidziridzwa neyekushambadzira-dhonza amplifier uye anotyaira iyo mos tube kuti iite shanduko yekuchinja, kuitira kuti dc lltage voltage uye inoburitsa iyo inductor, kuitira kuti mumwe mugumo weInductor anogona kuwana ac voltage.
5. LC Oscillation uye OutPut Circuit: Ita shuwa iyo 1600V voltage inodiwa kutanga mwenje, uye kuderedza iyo voltage kusvika 800v mushure mekunge mwenje unotangwa.
6. Output voltage mhinduro: Kana mutoro urikushanda, Iyo sampling voltage inodyiswa kumashure kuti isimbise iyo Inverter voltage kubuda.
