Kugonesa Grounding: Kuita Yako Yekutengesa Magetsi Ekuchengetedza Sisitimu Yakachengeteka

Muzvikamu zvekutengesa uye zvemaindasitiri, masisitimu ekuchengetedza magetsi ave musimboti wekupa magetsi uye kudiwa manejimendi uye yakachena simba rekubatanidza. Ivo havangogadzirise zvinobudirira kushanduka kwegridi uye kuve nechokwadi chekugadzika kwemagetsi, asi zvakare vanosimudzira optimization yesimba chimiro. Waya yepasi inogona kuunza njodzi dzinogona kuitika senge static magetsi uye inodonha ikozvino inogona kugadzirwa nehurongwa kupinda muvhu, kudzivirira midziyo nevashandi kubva kumagetsi kuvhunduka uye kumwe kukuvadzwa, uye kuve nechokwadi chekuchengetedza uye kugadzikana kushanda kwesimba rekuchengetedza system.

Ikozvino-inotakura kugona kuongororwa mumaindasitiri uye ekutengesa magetsi ekuchengetedza makabati, iyo system simba inowanzosvika 100KW, iyo yakatemerwa voltage renji ye840V kusvika 1100V. kumashure uku, iyo yekugadzika waya yekuremedza huwandu hwave hwekutanga kufunga pakusarudza. Kunyanya, pa840 V, iyo yakazara mitoro ikozvino inenge 119 A, nepo pa1100 V, iyo yakazara mutoro ikozvino inenge 91 A. Kubva pane izvi, zvinokurudzirwa kushandisa mhangura yemhangura ye 3 AWG (26.7 mm2) uye pamusoro kuti ive nechokwadi chokuti tambo dzine zvakakwana zvino-kutakura simba, kuitira kuti hurongwa hunogona kudzivirira kunyange kuchengetedzwa kwemagetsi kana kugadzikana kwemagetsi kana kugadzikana kwechiitiko. kamwe-kamwe kukanganisa mafungu.

Ongororo yekuchinjika kwemamiriro ekunze Tichifunga kuti maindasitiri uye magadzirirwo emagetsi ekuchengetedza magetsi anonyanya kuiswa munzvimbo dzekunze, tambo dzinofanirwa kuve nekudzivirirwa kwakanaka kwekushisa uye kusagadzikana kwemamiriro ekunze kuti zvikwanise kutarisana nekupisa kwakanyanya, hunyoro hwepamusoro uye dzimwe nharaunda dzinogona kusangana neiyo simba rekuchengetedza system. Zvinokurudzirwa kuti tambo dzine XLPE kana PVC insulation dzive neyakatemerwa tembiricha yakaenzana ne105 ° C kuti ive nechokwadi chekuti kunyangwe pasi pemamiriro ekukwira kwekushisa panguva yekushanda kwehurongwa, tambo dzinogona kuramba dzichichengetedza kushanda kwemagetsi uye simba remagetsi kudzivirira kutadza kwemagetsi kunokonzerwa nemamiriro ekunze.

Cable kusarudzwa maitiro Mukuwedzera, kushanda kwepamusoro uye kuderera kwekugadzirisa kwave kutungamira kwemaindasitiri uye kutengesa simba rekuchengetedza simba, kugadzikana kwetambo kunogona kuva chinhu chinokosha pakusarudzwa kwetambo dzepamusoro-soro kunogona kuderedza kuwanda kwekutsiva, kuderedza kushanda uye kugadzirisa mari, kuwedzera kushanda kwese kwehurongwa. Naizvozvo, muchikamu chekusarudza, kukoshesa kunofanirwa kupihwa kune zvigadzirwa zvakaedzwa zvakaomarara uye kusimbiswa kwemusika kutsigira kushanda kwakasimba kwenguva refu kwehurongwa.

Kubva 2009,Danyang Winpower Wire & Cable Mfg Co., Ltd. yanga ichirima mumunda wemagetsi nemagetsi wiring kweanoda kusvika makore gumi nemashanu, ichiunganidza ruzivo rwakapfuma rweindasitiri uye hunyanzvi hwekuvandudza tekinoroji. Isu tinotarisisa kuunza emhando yepamusoro uye ese-akatenderedza wiring mhinduro dzesimba rekuchengetedza masisitimu kumusika, chigadzirwa chega chega chakasimbiswa nevakuru vekuEurope neAmerica, uye chakakodzera 600V kusvika 1500V simba rekuchengetedza magetsi masisitimu, ingave yakakura-yemagetsi ekuchengetedza simba chiteshi kana diki yakagovaniswa system, unogona kuwana akakodzera DC padivi wiring mhinduro.

Grounding waya yekusarudza mareferensi mazano

Munguva ino yekuwedzera simba rakasvibira, Winpower Wire & Cable ichashanda newe kuongorora miganho mitsva yesimba rekuchengetedza tekinoroji. Chikwata chedu chehunyanzvi chinokupa huwandu hwakazara hwekuchengetedza simba tambo yekubvunzana uye kutsigirwa kwebasa. Ndapota taura nesu!