Isimiso Sokuhlola Ikhono Ngobuchwepheshe Obuxhume Igridi Yebhethri Inverter

Isendlalelo sokuhlolwa kwekhono ku-inthanethi

Ngokuthuthukiswa okukhaliphile kwezinhlelo zamandla kanye nenani elikhulayo leziteshi ezingaphansi, umthwalo wokunakekela wezinhlelo ze-DC usufuna kakhulu, futhi isidingo sokuqapha nokugcinwa kokunakekelwa okuhlakaniphile kwamabhethri siya ngokuya siphuthuma. Ubuchwepheshe obuxhunywe kugridi yokuguqula ibhethri, njengobunye bobuchwepheshe obuyinhloko edizayini yokuhlola umthamo wesilawuli kude wokunikezwa kwamandla okusebenza, ivumela amandla okukhiphayo ukuthi abuyiselwe kugridi ngaphandle kokukhiqiza ukushisa, ngaleyo ndlela kugwenywe ukumosheka kwamandla okubangelwa ukukhishwa komthwalo wokushisisa okuvamile. Lokhu kufeza inqubo yokukhiqiza enekhabhoni ephansi, ukonga amandla, kanye nenqubo yokukhiqiza ehambisana nemvelo, ebaluleke kakhulu isu lentuthuko esimeme.

Izikimu ezijwayelekile zokuhlola umthamo wamabhethri okusebenza kwamandla kagesi ezinhlelweni zobunjiniyela ikakhulukazi zihlanganisa izindlela ezingaxhunyiwe ku-inthanethi, eziku-inthanethi, nezihlanganisiwe. Phakathi kwalokhu, imodi eku-inthanethi ikhuthazwa kakhulu futhi isetshenziswa ngenxa yokuphepha kwayo okuphezulu kwesistimu, njengoba inqubo yokuhlola umthamo inganqamuki emthwalweni, kanye nobunkimbinkimbi bayo obuphansi uma kuqhathaniswa bokubuyisela kabusha.

I-Operating States of Capacity Testing System

Izimo zokusebenza zihlukaniswe ngeshaja entantayo elindile, ukukhishwa kwamandla, kanye neshaji yamanje engashintshi. Lezi zifundazwe ziyashintshana phakathi kwesinye ngesikhathi sokusebenza kwesistimu, zakha umjikelezo wokusebenza ophelele wokuhlolwa kwamandla.

• Isimo sokushaja esintantayo esilindile
  Esimeni sokushaja esintantayo, isixhumi se-NC CJ1/CJ2 sivaliwe, futhi inkinobho yokushaja nokukhipha u-K1/K2 iyavuleka. Ibhethri liku-inthanethi, isistimu ye-DC inikezela ngamandla kukho kokubili iphakethe lebhethri nomthwalo. Uma kwenzeka ukuphela kwamandla okungalindelekile, iphakethe lebhethri linganikeza amandla ngokuqondile ekulayisheni, liqinisekise ukunikezwa kwamandla okungaphazamiseki.

• Isimo Sokukhipha Ikhono
  Ngesikhathi sokukhipha umthamo, izintambo ezimbili zebhethri ziyashintshana ngokwemithethonqubo. Isibonelo, ngenkathi iyunithi yezinhlamvu yebhethri 1 ishajwa, iqembu lebhethri 2 lihlala lishaja i-float. Isixhumi se-NC i-CJ1 siyavula, ukushaja nokukhipha kushintshe kuvalwe i-K1, bese imojula ye-PCS iyasebenza. Imojula iguqula amandla e-DC esuka entanjeni yebhethri ibe amandla e-AC futhi iwafunze iwabuyisele kugridi, ngaleyo ndlela izuze ukuhlolwa komthamo ku-inthanethi. Lapho kuqedwa ukukhishwa, isistimu ishintshela ngokuzenzakalelayo ekushajweni kwamanje okuqhubekayo.

• Isimo Samanje Sokushaja
  Lapho ukuhlolwa kwamandla sekuqediwe, amabhethri ayayeka ukushajwa, futhi i-PCS iyayeka ukuhlehla. Isixhumi se-NC i-CJ1 kanye nesishintshi sokushaja nokukhipha i-K1 kuhlala kusesimweni esifanayo nangesikhathi sokukhishwa. I-PCS iqala ukushaja kabusha, iguqule amandla e-AC ukusuka kugridi ibe amandla e-DC ukuze ishaje kusengaphambili ibhethri. Lokhu bese kushintshela ekulinganeni okuqhubekayo kwamanje kanye nokushaja okuconsisayo, okuqinisekisa ukushajwa okushelelayo kwebhethri.

Okungenhla kuveza ukuklanywa nokusebenzisa isistimu yokuhlola umthamo ngokusekelwe kubuchwepheshe obuxhunywe kugridi ye-inverter yebhethri. Le ndlela iye yamukelwa kabanzi ngabakhiqizi bezimboni. Isibonelo, i-DFUN yakhe i- Isixazululo sokuhlola umthamo we-inthanethi esikude , esivumela ukulawula okumaphakathi kwamasayithi ahlakazekile ukude, ukonga isikhathi, umzamo, kanye nezindleko.

Ngokungeziwe kumsebenzi wokuhlola umthamo, lesi sixazululo sokuhlola umthamo we-inthanethi esikude siphinde sihlanganise ukuqapha kwebhethri ngesikhathi sangempela kanye nemisebenzi yokusebenzisa ibhethri, ukufeza ngempela ukuqapha nokugcinwa kwebhethri okukude kwesikhathi sangempela esingu-24/7.