I-Speed Regulator (Umbusi)

Umbusi ulungisa ukuvulwa kwe-vane yomhlahlandlela ngokusekelwe ekuphambukeni kwesivinini seyunithi ukuze kuzuzwe injongo yokushintsha okukhiphayo nokugcina isivinini sizinzile.

Umsebenzi wohlelo lombusi uwukulungisa ngokuqhubekayo amandla okukhipha eyunithi ye-hydro-turbine generator ukuze kugcinwe isivinini seyunithi (imvamisa) ngaphakathi kwebanga elishiwo lejubane elilinganiselwe (imvamisa).

Umbusi uyasebenza kumasistimu okulawula okukodwa nakabili azo zonke izinhlobo zama turbines amanzi angu-1MW-100MW, okuhlanganisa uhlobo lukaFrancis, uhlobo lokugeleza kwe-axial, uhlobo lokugeleza okuwela, kanye nohlobo lwe-impulse, njll.

Thumela uphenyo

Umkhiqizo Isingeniso

Izici eziyinhloko zombusi

1. Inikezwe amandla ngamanzi (AC 220V kanye ne-DC 220V ngesikhathi esifanayo), ukwethembeka okuphezulu;

2. Yamukela ubuchwepheshe obuphambili bokulawula idijithali be-PWM;

3. Ifakwe i-valve yedijithali kanye ne-valve ejwayelekile yemboni ye-hydraulic enokwethenjelwa okuphezulu nokumelana nowoyela okuqinile;

4. Ukuhlinzekwa ngobuchwepheshe bokulawula be-PLC, obuletha isikhathi esincane sokuhluleka kuyo yonke iyunithi kufika emahoreni angu-50000 noma ngaphezulu;

5. Sebenzisa isikrini sokuthinta umbala njenge-HMI, ukwazi ukubonisa ngokwanele, ngokucacile nangokunembile futhi kulula ukuyisebenzisa;

6. Idizayinwe ngezindlela ezihlukene zokusebenza, okuhlanganisa ukulawulwa kwemvamisa, ukulawulwa okuvulekile, ukulawulwa kwamandla kanye nokulawula ngezinga lamanzi, njll.

7. Ibekwe nemikhawulo yokuvula kagesi, ibe nezimo futhi ithembekile ekusebenzeni;

8. Izingxenye ziyashintshana futhi kulula ukuzinakekela.