Kunqatshelwe Nini Ukuqalisa I-Generator

1. Ukuvikelwa okuyinhloko kweqembu le-transformer akukwazi ukusebenza kahle.

2. I-transformer eyinhloko kanye ne-high-voltage transformer esetshenziswa efektri inokuvuza okukhulu kukawoyela.

3. Ukufakwa kwe-generator, i-transformer eyinhloko kanye ne-auxiliary high voltage transformer ayifanelekile.

4. Idivaysi yokuvumelanisa ayijwayelekile.

5. Ukunciphisa ingcindezi yokushintsha kwe-SF6 kubucayi ku-generator neqembu le-transformer.

6. Ukuhluleka kokuhlolwa okubalulekile kwesethi ye-generator transformer.

7. Uma uhlelo lokulawula olusabalalisiwe lungakwazi ukusebenza ngokujwayelekile.

8. I-generator ne-transformer iphutha leqembu Irekhoda ayikwazi ukusebenza ngokujwayelekile.

9. I-voltage ye-generator transformer kanye ne-transformer yamanje ayikwazi ukusebenza kahle.

Yiziphi izimo ze-parallel generator kanye nesistimu?

1. Imvamisa yokukhiqiza ilingana nefrikhwensi yesistimu, umehluko ovumelekile wefrikhwensi awumkhulu kuno-0.1 Hz.

2. I-voltage ye-generator ilingana ne-voltage yesistimu, futhi umehluko ovumelekile we-voltage awukho ngaphezu kuka-5%.

3. Ukulandelana kwesigaba se-voltage ye-generator kuyafana nalokho kwesistimu.

4. Isigaba se-voltage ye-generator siyefana naleso se-voltage yesistimu.

Izidingo zokuqalisa i-generator

1) Ngemuva kokulungiswa, ukuhlolwa kokulinganisa kanye nokuhlolwa ngaphambi kokuqala komsebenzi, umuntu osebenza ngogesi uzobika imiphumela yokuhlolwa komholi ngesikhathi.

I-2) Ngemuva kokuthi i-generator iqale ukujikeleza, kubhekwa ukuthi i-generator nazo zonke izinto zokusebenza zikhokhisiwe, futhi kuvinjelwe ukusebenza kuma-circuits we-stator ne-rotor.

3) Ngemuva kokuthi iyunithi iqalisiwe, kufanele isheshiswe kancane futhi umsindo nokudlidliza kwejeneretha kufanele kuqashelwe.Uma ijubane likhuphukela ku-1500r/min, hlola ukuthi ibhulashi lekhabhoni eliyiringi elishelelayo libushelelezi yini, liyagxuma noma lingathinti kahle, futhi ingxenye ezungezayo ayinakho ukungqubuzana komshini nokudlidliza.Uma kukhona okuhlukile, zama ukuqeda.

4) Ngemuva kokuthi ijubane elilinganiselwe le-generator lifinyelela ku-3000 RPM, hlola ukukhushulwa kwamandla kagesi okujwayelekile kwengxenye ngayinye.Ukukhuphula i-generator nokuhambisana.

Yiziphi izidingo zokusebenza okuvamile kwe- ijeneretha ?

1. I-voltage ivunyelwe ukuhluka ngaphakathi kwe-5% yenani elilinganiselwe, ne-voltage engeqile ku-110% yenani elilinganiselwe kanye ne-voltage engekho ngaphansi kuka-90% yenani elilinganiselwe.Uma i-voltage yehla ngaphansi kuka-95% yenani elilinganiselwe, inani elivumelekile lesikhathi eside le-stator current ngeke lidlule u-105% yenani elilinganiselwe.

2. Imvamisa yokukhiqiza izogcinwa ngenani elilinganiselwe lika-50HZ futhi ivunyelwe ukuthi ihluke phakathi kwebanga elingu-50± 0.5Hz.

3. Isici samandla esilinganiselwe se-generator singu-0.8, ngokuvamile akufanele sidlule u-0.95.

4. Umehluko wamanje we-stator wezigaba ezintathu zejeneretha esebenzayo akufanele udlule u-10% wamanje olinganiselwe, futhi wamanje wanoma yisiphi isigaba ngeke udlule inani elilinganiselwe.

5.i-generator rotor current kanye ne-voltage ngeke idlule inani elilinganiselwe.Akukho mkhawulo wejubane lapho i-stator kanye ne-rotor yamanje inganyuswa phakathi nezimo ezishisayo nezengozi, kodwa ukunakekelwa kufanele kukhokhwe ekushintsheni kwezinga lokushisa ezingxenyeni ezihlukahlukene ze-generator lapho kwandisa umthwalo.

Hlola izinto ukusebenza okuvamile kwejeneretha.

1).ijeneretha, umzimba we-exciter ogijimayo ozwakalayo ojwayelekile, umzimba ngaphandle kokushisisa okweqile kwendawo;

2).Umehluko wezinga lokushisa lokungenisa nokukhiphayo kanye nezinga lokushisa lephoyinti le-stator ngaphakathi kwebanga lokushisa elivumelekile;

3).Bonke othintana nabo be-loop evusa amadlingozi (okuhlanganisa i-commutator, slip ring, ikhebula, inkinobho yokuvala okuzenzakalelayo kanye ne-circuit breaker) baxhumene kahle ngaphandle kokushisisa ngokweqile.Ukucindezela kwebhulashi lekhabhoni kufana futhi kufanelekile, akukho kugxuma, ukujamza, isenzakalo somlilo, intwasahlobo ngaphandle kokuphuka, ukuwa, ucingo lwethusi ngaphandle kwesenzo sokushisa ngokweqile, ukubamba kwebhulashi le-commutator kulungiswe kahle, kuhlanzekile evamile;

4).I-bearing pad insulation ayifinyeziwe ngensimbi;

5).Bheka ku-peephole ye-generator, ukufakwa ngaphandle kokuvuza kwe-glue, i-corona, ukuguqulwa kokushisa ngokweqile kanye nokulimala kokuqhekeka;

6).Akukho ukujiya, ukuvuza kwamanzi, ukukhishwa kanye nesenzakalo esiwayo ekamelweni elibandayo lomoya wejeneretha;

7).i-generator lead, igobolondo, i-transformer nezinye izingxenye zothintana naye ngaphandle kokushisa ngokweqile, akukho mkhuba we-screw oxekethile;

8).I-amplitude ephindwe kabili yezindlu zejeneretha ngesikhathi sokusebenza akufanele ibe ngaphezu kuka-0.03mm;

9).Ukufakwa kwe-stator kwejeneretha kuzobhekwa kanye njalo lapho kushintshwa, ukufakwa kwe-rotor kuzoshintshwa kanye njalo ngehora, futhi okokusebenza kuzobhekwa kanye njalo ngehora.

I-Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. eyasungulwa ngo-2006, ingumkhiqizi wejeneretha kadizili eChina, ehlanganisa ukuklama, ukuhlinzeka, ukugunyazwa nokugcinwa kwesethi yejeneretha yedizili.Umkhiqizo uhlanganisa amaCummins, amaPerkins, Volvo , Yuchai, Shangchai, Deutz, Ricardo, MTU, Weichai njll. enebanga lamandla angu-20kw-3000kw, futhi babe yisikhungo sabo semboni ye-OEM nobuchwepheshe.