Ngokomgaqo woyilo olusebenzayo lwemitha yamandla, inokwahlulwahlulwa ibe ziimodyuli ezisi-8, imodyuli yamandla, imodyuli yokubonisa, imodyuli yokugcina, imodyuli yesampulu, imodyuli yokulinganisa, imodyuli yonxibelelwano, imodyuli yokulawula, imodyuli yokucubungula i-MUC. Imodyuli nganye yenza imisebenzi yayo ngemodyuli yokucubungula i-MCU yokudibanisa kunye nokulungelelanisa okudibeneyo, incamathiselwe kwinto yonke.
1. Imodyuli yamandla yemitha yamandla
Imodyuli yamandla yemitha yamandla sisiziko samandla sokusebenza okuqhelekileyo kwemitha yamandla. Umsebenzi ophambili wemodyuli yamandla kukuguqula i-voltage ephezulu ye-AC 220V ibe yi-DC low voltage power supply ye-DC12\DC5V\DC3.3V, ebonelela ngombane osebenzayo kwi-chip kunye nesixhobo sezinye iimodyuli zemitha yamandla. Kukho iintlobo ezintathu zeemodyuli zamandla ezisetyenziswa rhoqo: ii-transformers, i-resistance-capacitance step-down, kunye ne-switching power supplies.
Uhlobo lwetransformer: Umbane we-AC 220 uguqulwa ube yi-AC12V ngetransformer, kwaye uluhlu lwevolthi olufunekayo lufikelelwa ekulungisweni, ekunciphiseni ivolthi kunye nokulawulwa kwevolthi. Amandla aphantsi, uzinzo oluphezulu, ukuphazamiseka okulula kwe-electromagnetic.
Umbane ohamba ngesantya esisezantsi obizwa ngokuba yi-Resistance-capacitance yisekethe esebenzisa i-capacitive reactance eveliswa yi-capacitor phantsi kwe-frequency ethile yesignali ye-AC ukunciphisa ubuninzi bombane osebenzayo. Ubungakanani obuncinci, iindleko eziphantsi, amandla amancinci, ukusetyenziswa kwamandla amakhulu.
Umbane otshintshiswayo unikezelwa ngezixhobo zombane ezitshintsha ngombane (ezifana neetransistors, iitransistors zeMOS, iithyristors ezilawulekayo, njl.njl.), ngesekethe yolawulo, ukuze izixhobo zombane ezitshintsha ngombane zivuleke kwaye zicime rhoqo, ukuze izixhobo zombane ezitshintsha ngombane ziguqule i-voltage yokufaka, ukuze kufezekiswe ukuguqulwa kwe-voltage kunye ne-output voltage zilungiswe kwaye umsebenzi wokulawula i-voltage ozenzekelayo ulungiswe. Ukusetyenziswa kwamandla okuphantsi, ubungakanani obuncinci, uluhlu olubanzi lwe-voltage, ukuphazamiseka kwe-frequency ephezulu, ixabiso eliphezulu.
Ekuphuhlisweni nasekuyilweni kweemitha zamandla, ngokweemfuno zomsebenzi wemveliso, ubungakanani betyala, iimfuno zolawulo lweendleko, iimfuno zomgaqo-nkqubo wesizwe nowengingqi ukuze kuchongwe ukuba loluphi uhlobo lombane.
2. Imodyuli yokubonisa imitha yamandla
Imodyuli yokubonisa imitha yamandla isetyenziselwa kakhulu ukufunda ukusetyenziswa kwamandla, kwaye kukho iintlobo ezininzi zokubonisa kuquka ityhubhu yedijithali, ikhawuntara, kunye ne-ordinalI-LCD, i-dot matrix LCD, i-touch LCD, njl. Iindlela ezimbini zokubonisa zetyhubhu yedijithali kunye nekhawuntara zinokusebenzisa umbane omnye kuphela, ngophuhliso lwegridi ehlakaniphile, kufuneka iintlobo ezininzi zeemitha zombane ukubonisa idatha yamandla, ityhubhu yedijithali kunye nekhawuntara azikwazi ukuhlangabezana nenkqubo yamandla akrelekrele. I-LCD yindlela yokubonisa ephambili kwimitha yamandla yangoku, ngokobunzima bomxholo wokubonisa kuphuhliso kunye noyilo kuya kukhethwa iintlobo ezahlukeneyo ze-LCD.
3. Imodyuli yokugcina imitha yamandla
Imodyuli yokugcina imitha yamandla isetyenziselwa ukugcina iiparameter zemitha, umbane, kunye nedatha yembali. Izixhobo zememori ezisetyenziswa rhoqo yi-EEP chip, i-ferroelectric, i-flash chip, ezi ntlobo zintathu zee-memory chips zinezicelo ezahlukeneyo kwi-energy meter. I-flash luhlobo lwe-flash memory egcina idatha yexeshana, idatha ye-load curve, kunye neepakeji zokuphucula isoftware.
I-EEPROM yimemori yokufunda kuphela enokucinywa ephilayo ecwangciswayo evumela abasebenzisi ukuba bacime kwaye bahlele kwakhona ulwazi olugcinwe kuyo nokuba kwisixhobo okanye ngesixhobo esinikezelweyo, okwenza i-EEPROM ibe luncedo kwiimeko apho idatha kufuneka iguqulwe kwaye ihlaziywe rhoqo. I-EEPROM ingagcinwa izihlandlo ezi-1 yezigidi kwaye isetyenziselwa ukugcina idatha yamandla njengobuninzi bombane kwimitha yamandla. Amaxesha okugcina anokuhlangabezana neemfuno zamaxesha okugcina zemitha yamandla kulo lonke umjikelo wobomi, kwaye ixabiso liphantsi.
I-chip ye-Ferroelectric isebenzisa uphawu lwezinto ze-ferroelectric ukuze ifezekise ukusetyenziswa kwamandla okukhawulezayo, okuphantsi, ukugcinwa kwedatha okuthembekileyo okuphezulu kunye nokusebenza okunengqiqo, amaxesha okugcina e-1 yezigidigidi; Idatha ayizukuphelelwa emva kokusilela kombane, okwenza ii-chips ze-ferroelectric zibe noxinano olukhulu lokugcina, isantya esikhawulezayo, kunye nokusetyenziswa kwamandla okuphantsi. Ii-chips ze-Ferroelectric zisetyenziswa kakhulu kwiimitha zamandla ukugcina umbane kunye neminye idatha yamandla, ixabiso liphezulu, kwaye isetyenziswa kuphela kwiimveliso ezifuna ukuba neemfuno zokugcina amagama eziphindaphindwayo.
4, imodyuli yokuvavanya imitha yamandla
Imodyuli yokuthatha isampuli yemitha yeeyure ze-watt inoxanduva lokuguqula isignali yamandla amakhulu kunye nesignali yamandla amakhulu ibe sisignali yamandla amancinci kunye nesignali yamandla amancinci ukuze kube lula ukufunyanwa kwemitha yeeyure ze-watt. Izixhobo zokuthatha isampuli zamandla ezisetyenziswa rhoqo zezii-shunt, isiguquli sangoku, iRoche coil, njl.njl., i-voltage sampling idla ngokusebenzisa i-high-precision high-precision specific voltage sampling.
5, imodyuli yokulinganisa imitha yamandla
Umsebenzi ophambili wemodyuli yokulinganisa imitha kukugqiba ukufunyanwa komsinga we-analog kunye ne-voltage, kunye nokuguqula i-analog ibe yidijithali; Ingahlulwa ibe yimodyuli yokulinganisa yesigaba esinye kunye nemodyuli yokulinganisa yesigaba sesithathu.
6. Imodyuli yonxibelelwano lwemitha yamandla
Imodyuli yonxibelelwano lwemitha yamandla sisiseko sokudluliselwa kwedatha kunye nokusebenzisana kwedatha, isiseko sedatha yegridi ekrelekrele, ubukrelekrele, ulawulo olucokisekileyo lwesayensi, kunye nesiseko sophuhliso lwe-Intanethi yezinto ukuze kufezekiswe ukusebenzisana kwabantu nekhompyutha. Ngaphambili, ukunqongophala kwendlela yonxibelelwano ikakhulu yi-infrared, unxibelelwano lwe-RS485, kunye nophuhliso lwetekhnoloji yonxibelelwano, itekhnoloji ye-Intanethi yezinto, ukhetho lwendlela yonxibelelwano lwemitha yamandla luye lwaba lukhulu, i-PLC, i-RF, i-RS485, i-LoRa, i-Zigbee, i-GPRS, i-NB-IoT, njl. Ngokweemeko ezahlukeneyo zesicelo kunye neenzuzo kunye nokungalungi kwendlela nganye yonxibelelwano, imodi yonxibelelwano efanelekileyo kwimfuno yemarike iyakhethwa.
7. Imodyuli yokulawula imitha yamandla
Imodyuli yokulawula imitha yamandla inokulawula kwaye ilawule umthwalo wamandla ngokufanelekileyo. Indlela eqhelekileyo kukufaka ireyila yokubamba imagnethi ngaphakathi kwemitha yamandla. Ngokusebenzisa idatha yamandla, iskimu solawulo kunye nomyalelo wexesha langempela, umthwalo wamandla ulawulwa kwaye ulawulwa. Imisebenzi eqhelekileyo kwimitha yamandla iqulethwe kwireyila yokukhupha umbane ogqithisileyo kunye nokugqithisa ukuze kufezekiswe ulawulo lomthwalo kunye nokukhuselwa komgca; Ulawulo lwexesha ngokwexesha lokulawula amandla; Kwimisebenzi ehlawulelwe kwangaphambili, ikhredithi ayanelanga ukuqhawula ireyila; Umsebenzi wolawulo olukude ufezekiswa ngokuthumela imiyalelo ngexesha langempela.
8, imodyuli yokucubungula i-MCU yemitha yamandla
Imodyuli yokucubungula i-MCU yemitha ye-watt-hour yingqondo yemitha ye-watt-hour, ebala zonke iintlobo zedatha, iguqula kwaye iphumeze zonke iintlobo zemiyalelo, kwaye ilungelelanise imodyuli nganye ukufezekisa umsebenzi.
Imitha yamandla yimveliso entsonkothileyo yokulinganisa nge-elektroniki, edibanisa iinkalo ezininzi zobuchwepheshe be-elektroniki, ubuchwepheshe bamandla, ubuchwepheshe bokulinganisa amandla, ubuchwepheshe bonxibelelwano, ubuchwepheshe bokubonisa, ubuchwepheshe bokugcina izinto, njalo njalo. Kubalulekile ukudibanisa imodyuli nganye esebenzayo kunye nobuchwepheshe be-elektroniki ukwenza yonke into epheleleyo ukuze kuzalwe imitha ye-watt-hour ezinzileyo, ethembekileyo nechanekileyo.
Ixesha leposi: Meyi-28-2024