Indlela yogcino lweSigaba esinye semitha yaMandla

I-Single Phase Energy Meter yimveliso yokulinganisa kunye nokurekhoda amandla asebenzayo kunye ne-reactive kwisigaba esisodwa sothungelwano lweentambo ezimbini zoqhagamshelwano oluthe ngqo kwigridi.Yimitha ekrelekrele enokuqonda imisebenzi efana nonxibelelwano olukude, ukugcinwa kwedatha, ulawulo lomgangatho, kunye nokuthintela ukubiwa kombane.

Ukugcinwa kweSigaba esiSinye semitha yaMandla ikakhulu kubandakanya le miba ilandelayo:

• Ukucoca: Sula ikhesi kwaye ubonise imitha rhoqo ngelaphu elithambileyo okanye itawuli yephepha ukugcina imitha icocekile kwaye yomile ukuthintela umhlwa kunye nesekethe emfutshane.Musa ukuyihlamba imitha ngamanzi okanye olunye ulwelo ukuthintela umonakalo.

• Qwalasela: Rhoqo ukujonga iintambo zocingo kunye nokutywinwa kwemitha ukuze ubone ukuba akukho nakuphi na ukuxenga, ukophuka, ukuvuza, njl. njl., kwaye uyitshintshe okanye uyilungise kwangethuba.Musa ukudibanisa okanye ukuguqula imitha ngaphandle kokugunyaziswa, ukwenzela ukuba ungachaphazeli ukusebenza okuqhelekileyo kunye nokuchaneka kwemitha.

• Ulungelelwaniso: Lungiselela imitha rhoqo, khangela ukuchaneka kunye nokuzinza kwemitha, ukuba iyahlangabezana neemfuno eziqhelekileyo, hlengahlengisa kwaye ukhulise ngexesha.Sebenzisa izixhobo zolungelelwaniso olufanelekileyo, ezifana nemithombo yolwazi eqhelekileyo, isilinganisi, njl.njl., ukulungelelanisa ngokweenkqubo kunye neendlela ezimiselweyo.

• Ukhuseleko: Ukuthintela isilinganisi-manzi ukuba singachatshazelwa ziimeko ezingaqhelekanga ezifana nokugcwala, ukugqithiswa kwamandla ombane, i-overcurrent, kunye nokubetha kombane, sebenzisa izixhobo ezifanelekileyo zokukhusela, ezifana ne-fuses, ii-circuit breakers, kunye nezibambisi zombane, ukuthintela umonakalo okanye ukungaphumeleli kwemitha.

• Unxibelelwano: Gcina unxibelelwano phakathi kwesilinganisi-manzi nesikhululo esikude okanye esinye isixhobo singathintelwa, kwaye usebenzise unxibelelwano olufanelekileyo olufana ne-RS-485, PLC, RF, njl.

Ezona ngxaki ziphambili kunye nezisombululo ezinokudibana neSigaba esinye semitha yaMandla ngexesha lokusetyenziswa zezi zilandelayo:

• Isibonisi seammeter singaqhelekanga okanye akukho sibonisi: ibhetri inokuphelelwa okanye yonakele, kwaye ibhetri entsha ifuna ukutshintshwa.Kungenzeka kwakhona ukuba isikrini sokubonisa okanye i-chip yomqhubi iphosakele, kwaye kuyimfuneko ukujonga ukuba isikrini sokubonisa okanye i-chip yomqhubi isebenza ngokuqhelekileyo.

• Umlinganiselo womitha ongachanekanga okanye awukho: Inzwa okanye i-ADC inokuba nempazamo kwaye kufuneka ihlolwe ukuze ibone ukuba i-sensor okanye i-ADC isebenza kakuhle.Kwakhona kunokwenzeka ukuba i-microcontroller okanye iprosesa yesignali yedijithali ayiphumelelanga, kwaye kuyimfuneko ukujonga ukuba i-microcontroller okanye iprosesa yesignali yedijithali isebenza ngokuqhelekileyo.

• Ugcino olungaqhelekanga okanye akukho gcino kwimitha: kusenokwenzeka ukuba imemori okanye itshiphu yewotshi inempazamo, kwaye kuyimfuneko ukujonga ukuba ingaba imemori okanye iwotshi yewotshi isebenza ngokwesiqhelo.Kwakhona kunokwenzeka ukuba idatha egciniweyo yonakele okanye ilahleka kwaye kufuneka ibhalwe ngokutsha okanye ibuyiselwe.

• Unxibelelwano olungaqhelekanga okanye olungekhoyo lwe-ammeter: Kusenokwenzeka ukuba ujongano lonxibelelwano okanye itshiphu yonxibelelwano inempazamo, kwaye kuyafuneka ukujonga ukuba ujongano lonxibelelwano okanye itshiphu yonxibelelwano lusebenza ngokwesiqhelo.Kungenzeka kwakhona ukuba kukho ingxaki kumgca wonxibelelwano okanye iprotocol yonxibelelwano, kwaye kuyimfuneko ukujonga ukuba umgca wonxibelelwano okanye iprotocol yonxibelelwano ichanekile.