Imodi yokusebenza yeswishi yokudlulisa okuzenzakalelayo

Imodi yokusebenza yeIswishi yokudlulisa okuzenzakalelayo

1) ngokuzenzakalelayo.

Lapho umsebenzisi esetha umsebenzi ozenzakalelayo, ukushintshwa kwe-ukushintsha okuzenzakalelayo kokudlulisailawulwa ngokuzenzakalelayo yi-isilawulingokwesimo sephutha.Igridi yamandla kanye nejeneretha: Okungukuthi (F2) imodeli, lapho i-shintsha okuzenzakalelayoesetshenziswa kugridi yamandla kanye nesistimu yejeneretha, isilawuli segridi kanye nejeneretha ukushintsha kwamandla endlela ezimbili, ukunikezwa kwamandla kwegridi yamandla kwehluleka amasiginali wokushaqeka okwenziwayo (ngesethi yokuphuma kokuxhumana okuvamise ukuvuleka, okuvamise ukuvala), okusetshenziselwa ukuqalisa uhlelo lokuphehla ugesi. , lapho amandla e-generator ukufeza izidingo zesilawuli se-voltage esilinganisiwe sizoshintsha, Ngokuqondene nomthamo wesistimu, ngumsebenzisi ukulungisa, lapho umthamo we-generator ulinganiselwe, angakwazi kuqala ukususa ingxenye yomthwalo, ukuze angadonsi;Lapho igridi ibuyela kokujwayelekile, iukushintsha okuzenzakalelayo kokudlulisaizoshintshela ngokuzenzakalelayo kugridi yamandla kagesi.

2) ngokwenza.

Ngemodi eyenziwa ngesandla, umsebenzisi angasebenzisa izinkinobho kuphaneli yesilawuli ukuze ashintshe iswishi njengoba kudingeka.Kunezikhundla ezintathu ongakhetha kuzo: indawo yokuphakelwa kwamandla evamile, indawo yokunikezwa kwamandla okulindile, kanye nendawo ekabili

Izinqubo zokusebenza

1. Uma amandla ehluleka ngesizathu esithile futhi amandla engakwazi ukubuyiselwa ngesikhathi esifushane, ukunikezwa kwamandla okulindile kufanele kuvulwe.Izinyathelo:

• Susa zonkeama-circuit breakerswe-mains power supply (okuhlanganisa nawo wonke ama-circuit breaker ekhabhinethi yokulawula yegumbi lokusabalalisa kanye ne-breaker power breaker kamasipala yebhokisi lokushintshwa kwamandla amabili), vula inkinobho ephindwe kabili ephikisana ne-reverse ohlangothini lomthombo wamandla ozinikezile. , futhi ugcine isinqamuli sesekethe esizihlinzekela ngokwaso sebhokisi lokushintshwa kwamandla kabili linqanyuliwe.
• Qala ukunikezwa kwamandla okubekwe eceleni (isethi yejeneretha kadizili), bese uvula iswishi yomoya yejeneretha kanye nawo wonke ama-circuit breaker kukhabhinethi yokulawula amandla azinike yona ngokulandelana lapho ijeneretha isebenza ngokujwayelekile.
• Vala i-ama-circuit breakerskokunikezwa kwamandla ngakunye okubekwe eceleni ebhokisini lokushintsha amandla ngakunye ukuthumela amandla kumthwalo ngamunye.
• Ngesikhathi sokusebenza kokunikezwa kwamandla okulindile, isisebenzisi esisemsebenzini akufanele sishiye isethi yejeneretha, futhi silungise i-voltage nefrikhwensi yesitshalo ngokuya ngokushintsha komthwalo ngesikhathi, futhi sibhekane nokungajwayelekile ngesikhathi.

2. Lapho ukunikezwa kwamandla kubuyiselwa, ukunikezwa kwamandla kufanele kuguqulwe ngesikhathi, futhi ukunikezwa kwamandla okulindile kufanele kunqanyulwe ukuze kubuyiselwe ugesi.

Izinyathelo:

• ① Vala ama-circuit breaker wesiphakeli samandla esizihlinzeka ngokwawo esisodwa ngasinye.Uchungechunge lumi kanje: Ibhokisi lokushintsha lamandla amabili elizihlinzekela ngokwalo → wonke ama-circuit breaker e-PDC anamandla okuzihlinzekela wona → Iswishi eyinhloko yejeneretha → Shintshela iswishi yamandla amabili eceleni kwamandla kagesi .
• ② Misa injini yedizili ngokwezinyathelo.
• ③ Vala i-circuit breaker ngayinye ngayinye ukusuka kusishintshi esikhulu samandla kagesi kuya kuswishi yegatsha ngalinye ngokulandelana, bese uvala isihlukanisi sesifunda sokuphakelwa kwamandla kagesi kusuka ebhokisini elikabili lokushintsha amandla