1, akukho okukhipha, ishubhu ephephile elijwayelekile
Le nto ibonisa ukuthi ukushintshwa kwamandla okushintsha akusebenzi noma ukufaka isimo sesondlo. Okokuqala, kuyadingeka ukukala ukuthi i-PIN yokuqala ye-Power Control chip inevoga lokuqala. Uma kungabikho voltage oqala khona noma i-voltage yokuqala iphansi kakhulu, kuyadingeka ukubheka ukuthi ukumelana nokuqalwa okuxhumeke kwi-PIN yokuqala kuyavuza. Ngalesi sikhathi, uma i-Chip Yokulawula Amandla ijwayelekile, iphutha lingatholwa ngokushesha ngesheke elingenhla.
Uma kukhona ukuqala kwamandla kagesi, ukukala ukuthi ukuphela kokukhishwa kwe-chip control kunamazinga aphezulu noma aphansi agxuma ngesikhathi sokuqala. Uma kungekho gxuma, kukhombisa ukuthi i-chip yokulawula ayilungile, into evuthayo ye-oscillating ye-oscillating noma umjikelezo wesondlo unephutha. Ungangena esikhundleni se-chip control kuqala, bese uhlola ingxenye ye-peripheral. Uma kukhona ukugxuma, ngokujwayelekile okubi noma okulimele kweshubhu lokushintsha.
2, shisa ngokuphephile noma gazinga
Kakhulu hlola i-capacitor enkulu yokuhlunga ku-300V, i-diodge ye-diodge ye-turne kanye ne-switch turning kanye nezinye izinkinga zesifunda, izinkinga zokulwa nokulwa nazo zizoholela ekuvuthweni okuphephile, okumnyama. Isidingo sokuphawula ukuthi: Ngenxa yokwehlukana kweshubhu lokushintsha elibangelwa ukushiswa okuphephile ngokuvamile kuzoshisa ukumelana nokutholwa kwamanje nokulawula amandla. Ama-thermitors angemuhle okushisa ancishisiwe nawo ashiswa kalula ngokuphepha.
3. Kunokuphuma kwamandla okukhishwayo, kepha i-voltage ephakeme kakhulu ephezulu kakhulu
Lolu hlobo lwephutha ngokuvamile luvela esampule le-voltage le-voltage kanye nesifunda sokulawula i-voltage control. Esikhathini esiphumayo se-DC, ukumelana kwesampula, i-amplifier yesampula yephutha njenge-TL431, i-coupler ye-optical, i-chip control cap kanye neminye imibuthano ndawonye ukuze wakhe indawo yokulawula evaliwe, noma iyiphi inkinga izoholela ekuphakameni kwamandla okulawula.
4. I-voltage ye-autoput iphansi kakhulu
Ngokungeziwe ku-Voltage Regulator Control Palcel Poll kuzobangela okuphansi kokukhipha okuphansi, kunezizathu ezilandelayo futhi kuzodala ukuthi i-voltage voltage ephansi:
A, Umthwalo wokusebenzisa amandla wokushintsha unephutha lokujikeleza elifushane (ikakhulukazi umjikelezo wesekethe noma umjikelezo omubi we-DC / DC), ngalesi sikhathi, ngalesi sikhathi, kufanele unqamule wonke umthwalo wesifunda sokushintsha kwamandla okushintsha, ukuze uhlukanise amandla okushintsha amandla I-Supply Circuit iseyiphutha lesifunda somthwalo. Uma umphumela wamandla we-voltage womjikelezo womthwalo onqatshiwe ujwayelekile, kukhombisa ukuthi umthwalo usinde kakhulu; Noma namanje akuvamile ukucacisa umjikelezo wokuhlinzekwa kwamandla okushintsha kwe-FOURY.
b. Ukwehluleka kwe-diode elungisa inqubo ne-capacitor yokuhlunga ekuphumeni kwamandla kagesi kungahlulelwa yindlela yokufaka esikhundleni.
C, umsebenzi we-switch tube yehla, ukuholela ngokungenakuphikiswa ku-turning tube awukwazi ukushintshwa ngokujwayelekile, ukuze ukumelana kwangaphakathi kufakwa, kungancishiswa ngomthwalo.
Lokhu okungenhla kwamaphutha amancane ama-4 kulula ukwenzeka, sizoqhubeka nokuhlanganyela kuwe ngokuzayo, ukukusiza ukonga izinsiza, ukusetshenziswa kangcono kwamandla okushintsha!
