Code yogwiritsira ntchito ma hydraulic turbine generator unit

1, Zinthu zomwe ziyenera kufufuzidwa musanayambe:
1. Yang'anani ngati valavu yachipata cholowera ili yotsegula;
2. Yang'anani ngati madzi onse ozizira atsegulidwa kwathunthu;
3. Yang'anani ngati mulingo wamafuta onyamula ndi wabwinobwino;
4. Onani ngati chida cholumikizira netiweki ndi magawo pafupipafupi a kabati yogawa magetsi akukwaniritsa zofunikira zoyambira ndi gridi yolumikizira.

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2, Njira zogwirira ntchito zoyambira mayunitsi:
1. Yambitsani turbine ndikusintha pang'onopang'ono kazembe kuti liwiro la turbine lifike kupitilira 90% ya liwiro lovotera;
2. Sinthani ma switch osangalatsa ndi osinthira mphamvu pa malo;
3. Kanikizani kiyi ya "build-up excitation" kuti mupange voteji yachisangalalo ku 90% yamagetsi ovotera;
4. Kanikizani makiyi a "chisangalalo" / "chisangalalo chochepa" kuti musinthe voteji ya jenereta ndikusintha ma frequency osinthira ma turbine (50Hz osiyanasiyana);
5. Dinani batani losungiramo mphamvu kuti musunge mphamvu ( sitepe iyi imanyalanyazidwa kwa ophwanya magetsi opanda ntchito yosungira mphamvu), ndikutseka chosinthira mpeni [Zindikirani: tcherani khutu ku
Onani ngati chowotcha dera chapunthwa ndikuzimitsa (kuwala kobiriwira kuli). Ngati nyali yofiyira yayaka, ntchitoyi ndi yoletsedwa];

6. Tsekani chosinthira cholumikizira gululi, ndikuwonetsetsa ngati gawolo ndi lachilendo komanso ngati pali kutayika kwa gawo kapena kutha. Ngati magulu atatu a nyali zowunikira akuthwanima nthawi imodzi, zikuwonetsa kuti
Normal;
(1) Kulumikizana ndi gridi: pamene magulu atatu a magetsi afika powala kwambiri ndikusintha pang'onopang'ono ndi kutuluka nthawi imodzi, dinani batani lotseka kuti mugwirizane ndi gridi.
(2) Kulumikizana kwa gridi yodziwikiratu: magulu atatu a magetsi akasintha pang'onopang'ono, chipangizo cholumikizira gululi chidzayatsidwa, ndipo chipangizo cholumikizira gululi chidzadziwikiratu. Pamene mikhalidwe yolumikizira gululi yakwaniritsidwa, itumiza

Lamulani basi kutseka ndi Net;
Mukatha kulumikizana bwino ndi gridi, chotsani chosinthira cholumikizira cha gridi ndi chosinthira cholumikizira cholumikizira.

7. Wonjezerani mphamvu yogwira ntchito (sinthani kutsegulira kwa turbine) ndi mphamvu yogwira ntchito (sinthani molingana ndi "kuwonjezera chisangalalo" / "chepetsani chisangalalo" pansi pa "voltage yanthawi zonse"
Mutasintha ku mtengo womwe mukufuna, 4. Onani ngati chosinthira mpeni, chophwanyira dera ndi masiwichi osinthira a kabati yogawa ali mu gawo.
Sinthani ku "constant cos ¢" mode kuti mugwire ntchito.

3, Njira zogwirira ntchito zotsekera ma unit:
1. Sinthani makina opangira ma hydraulic kuti muchepetse katundu wogwira ntchito, pezani fungulo la "excitation reduction" kuti muchepetse kutulutsa kwaposachedwa, kuti mphamvu yogwira ntchito ndi mphamvu yogwira ntchito ikhale pafupi ndi zero;
2. Dinani batani laulendo kuti muyendetse chophwanyira dera kuti musalumikizane;
3. Chotsani chisangalalo ndi ma switch osinthira mphamvu;
4. Lumikizani chosinthira mpeni;
5. Tsekani chowongolera chowongolera cha hydraulic turbine ndikuyimitsa ntchito ya jenereta ya hydraulic ndi brake yamanja;
6. Tsekani polowera madzi

Malamulo ogwirira ntchito a jenereta yamadzi opangira jenereta akhazikitsa valavu yachipata ndi madzi ozizira.
4, kuyang'ana zinthu pa ntchito yachibadwa ya jenereta unit:
1. Yang'anani ngati kunja kwa gawo la jenereta ya hydro kuli koyera;
2. Yang'anani ngati kugwedezeka ndi kumveka kwa gawo lililonse la chipangizocho ndizabwinobwino;
3. Yang'anani ngati mtundu wamafuta, mulingo wamafuta ndi kutentha kwamtundu uliwonse wa jenereta wa hydro ndizabwinobwino; Mafuta mphete inde

Kaya imagwira ntchito bwino;
4. Yang'anani ngati madzi ozizira a unit ndi abwino komanso ngati pali kutsekeka;
5. Yang'anani ngati magawo a zida, magawo ogwiritsira ntchito owongolera ndi nyali zowunikira ndizabwinobwino;
6. Yang'anani ngati chosinthira chilichonse chili momwemo;
7. Onani ngati mizere yolowera ndi yotuluka, masiwichi ndi magawo olumikizira a jenereta alumikizana bwino, komanso ngati pali
Palibe kutentha, kutentha, kusinthika, etc;

8. Onani ngati kutentha kwamafuta kwa thiransifoma kuli kwabwinobwino, komanso ngati chosinthira chotsitsa chikutenthedwa, chayaka komanso chosinthika.
Mtundu ndi zochitika zina;

9. Lembani zolemba za opareshoni pa nthawi yake komanso molondola.


Nthawi yotumiza: Jun-16-2022

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