China ndeimwe yenyika shoma pasi rose dzinoshandisa marasha senzvimbo yayo huru yesimba. Yakapfuma mumarasha, simba remvura, uye zviwanikwa zvesimba remhepo, asi mafuta ayo uye gasi remusikirwo anochengeterwa ane mashoma. Kugoverwa kwezviwanikwa zvesimba munyika yangu hakuna kuenzana zvakanyanya. Kazhinji kutaura, North China nekuchamhembe kwakadziva kumadokero kweChina, seShanxi, Inner Mongolia, Shaanxi, nezvimwewo, vakapfuma muzviwanikwa zvemarasha; zviwanikwa zvesimba remvura zvinonyanya kuiswa muYunnan, Sichuan, Tibet nemamwe mapurovhinzi ekumaodzanyemba kwakadziva kumadokero nematunhu, ane misiyano yakakura yekukwirira; simba remhepo zviwanikwa zvinonyanya kugoverwa munzvimbo dzekumaodzanyemba kwakadziva kumabvazuva kwemahombekombe uye zvitsuwa zviri pedyo nematunhu ekuchamhembe (Northeast, North China, Northwest). Magetsi emagetsi anoremerwa nzvimbo munyika yose anonyanya kutariswa mumaindasitiri nekurima mabhesi ekugadzira uye nzvimbo dzine vanhu vakawanda seEast China nePearl River Delta. Kunze kwekunge paine zvikonzero zvakakosha, zvidyarwa zvemagetsi zvakakura zvinowanzovakwa mumabhesi emagetsi, zvichitungamira kumatambudziko ekufambisa simba. Iyo "West-to-East Power Transmission" chirongwa ndiyo nzira huru yekuona kutapurirana kwemagetsi.

Magetsi anosiyana nemamwe manyuko esimba pakuti haagone kuchengetwa pamwero mukuru; chizvarwa, kutapurirana uye kushandiswa kunoitika panguva imwe chete. Panofanira kuva nechiyero chenguva chaiyo pakati pekugadzirwa kwemagetsi uye kushandiswa; kukundikana kuchengetedza chiyero ichi kunogona kukanganisa kuchengetedzwa uye kuenderera mberi kwemagetsi. Giridhi yemagetsi inzvimbo yemagetsi system inoumbwa nemagetsi emagetsi, zviteshi, mitsara yekutapurirana, kugovera kushandura, mitsara yekugovera uye vashandisi. Iyo inonyanya kuumbwa nekutumira uye kugovera network.

Ese magetsi ekufambisa uye midziyo yekushandura yakabatana kuti igadzire network yekutumira, uye ese ekugovera uye ekushandura michina yakabatana kuita network yekuparadzira. Iyo magetsi ekufambisa network ine simba rekufambisa uye shanduko yemidziyo. Midziyo yekufambisa magetsi inonyanya kusanganisira ma conductor, waya dzepasi, shongwe, tambo dze insulator, tambo dzemagetsi, nezvimwe; magetsi ekushandura magetsi anosanganisira ma transformers, reactors, capacitor, circuit breakers, grounding switching, kupatsanura maswichi, mheni inosunga, magetsi emagetsi, ma transformers emazuva ano, mabhazi, etc. Zvishandiso zvepuraimari, pamwe nekudzivirira relay uye zvimwe zvechipiri zvekushandisa kuti uve nechokwadi chesimba rakachengeteka uye rakavimbika. kutapurirana, kutarisa, kutonga uye masimba ekutaurirana masisitimu. Midziyo yekushandura inonyanya kuiswa muzviteshi zvishoma. Iko kurongeka kwemidziyo yepuraimari uye yakabatana yechipiri michina mune yekufambisa network kwakakosha pakuchengetedza uye kugadzikana kushanda kwesimba remagetsi uye kudzivirira tsaona dzecheni uye kudzimwa kwemagetsi makuru.

Tambo dzemagetsi dzinotakura magetsi kubva kumagetsi kuenda kunzvimbo dzekutakura uye dzinobatanidza masisitimu emagetsi akasiyana dzinodaidzwa kuti mitsetse yekufambisa.
Mabasa emitsara yekufambisa anosanganisira:
(1) ''Kutumira simba'': Basa guru rematambo ekufambisa epamusoro nderekutakura magetsi kubva kunzvimbo dzekugadzira magetsi (zvakadai semagetsi emagetsi kana zviteshi zvemagetsi zvinodzorerwa) kune zviteshi zviri kure nevashandisi. Izvi zvinovimbisa magetsi akavimbika kuti asangane nezvinodiwa zvemagariro nehupfumi.
(2) ''Kubatanidza mafekitari emagetsi nezviteshi zvishoma'': Mitsetse yekufambiswa kwepamusoro-soro inonyatso batanidza zviteshi zvemagetsi zvakasiyana-siyana uye zviteshi kuti zviumbe hurongwa hwemagetsi hwakabatana. Kubatana uku kunobatsira kuwana simba rekuwedzera uye kugadzirisa kwakaringana, kuvandudza kushanda kwese uye kugadzikana kwehurongwa.
(3) ''Kurudzirai kuchinjana kwemagetsi uye kugovera'': Mitsetse yekufambisa yepamusoro inogona kubatanidza magidhi emagetsi emazinga akasiyana emagetsi kuti aone kuchinjana kwemagetsi uye kugovera pakati pematunhu akasiyana nehurongwa. Izvi zvinobatsira kuenzanisa kugovera uye kudiwa kwesimba remagetsi uye kuve nechokwadi chekugovera kwakanaka kwemagetsi.
(4) '' Govera peak magetsi mutoro'': Munguva dzepamusoro-soro dzekushandiswa kwemagetsi, mitsetse yekufambisa yepamusoro inogona kugadzirisa kugovera ikozvino maererano nemamiriro chaiwo ekugovera zvinobudirira mutoro wemagetsi uye kudzivirira kuwandisa kwemamwe mitsara. Izvi zvinobatsira kuve nechokwadi chekushanda kwakagadzikana kwesimba remagetsi uye kudzivirira kudzima uye kusashanda.
(5) ''Kuvandudza kugadzikana uye kuvimbika kwesimba remagetsi'': Magadzirirwo uye kuvakwa kwemitsara yekufambisa kwepamusoro inowanzotarisa zvakasiyana-siyana zvezvakatipoteredza uye kukanganisa mamiriro ezvinhu kuti ave nechokwadi chekugadzikana uye kuvimbika kwesimba remagetsi. Semuenzaniso, kuburikidza neane musoro mutsara marongero uye kusarudzwa kwemidziyo, njodzi yekutadza kwehurongwa inogona kudzikiswa uye kugona kwehurongwa hwekudzoreredza kunogona kuvandudzwa.
6 Izvi zvinobatsira kuvandudza kushanda kwesimba rekushandisa zviwanikwa uye zvinosimudzira budiriro yehupfumi.