China ndi amodzi mwa mayiko ochepa padziko lapansi omwe amagwiritsa ntchito malasha ngati gwero lake lalikulu lamphamvu. Lili ndi mphamvu zambiri za malasha, zopangira madzi, komanso mphamvu za mphepo, koma mafuta ndi gasi amene amasungirako ndi ochepa. Kugawidwa kwa mphamvu zamagetsi m'dziko langa ndikosiyana kwambiri. Nthawi zambiri, North China ndi kumpoto chakumadzulo kwa China, monga Shanxi, Inner Mongolia, Shaanxi, etc., ali ndi chuma cha malasha; mphamvu zamadzi zimakhazikika makamaka ku Yunnan, Sichuan, Tibet ndi zigawo zina zakum'mwera chakumadzulo ndi zigawo, ndi kusiyana kwakukulu kokwera; mphamvu zamagetsi zamagetsi zimagawidwa makamaka kumadera akum'mwera chakum'mawa ndi zilumba zapafupi ndi madera akumpoto (Kumpoto, Kumpoto kwa China, Kumpoto chakumadzulo). Malo odzaza mphamvu zamagetsi m'dziko lonselo amakhala makamaka m'malo opanga mafakitale ndi zaulimi komanso madera okhala ndi anthu ambiri monga East China ndi Pearl River Delta. Pokhapokha ngati pali zifukwa zapadera, zomera zazikulu zamagetsi nthawi zambiri zimamangidwa m'malo opangira mphamvu, zomwe zimapangitsa kuti pakhale mavuto otumizira mphamvu. Pulojekiti ya "West-to-East Power Transmission" ndiyo njira yaikulu yodziwira kufalitsa mphamvu.

Magetsi amasiyana ndi magwero ena amphamvu chifukwa sangathe kusungidwa pamlingo waukulu; kupanga, kutumiza ndi kumwa kumachitika nthawi imodzi. Payenera kukhala nthawi yeniyeni yoyenera pakati pa kupanga magetsi ndi kugwiritsa ntchito; kulephera kusunga bwino izi kungasokoneze chitetezo ndi kupitiriza kwa magetsi. Gulu lamagetsi ndi malo opangira magetsi opangidwa ndi magetsi, malo ocheperako, mizere yotumizira, zosinthira zogawa, mizere yogawa ndi ogwiritsa ntchito. Amapangidwa makamaka ndi njira zotumizira ndi kugawa.

Zida zonse zotumizira mphamvu ndi zosinthika zimalumikizidwa kuti zipange makina otumizira, ndipo zida zonse zogawira ndi zosintha zimalumikizidwa kuti zipange makina ogawa. Maukonde otumizira mphamvu amakhala ndi zida zosinthira mphamvu ndikusintha. Zida zotumizira mphamvu makamaka zimaphatikizapo ma conductor, mawaya apansi, nsanja, zingwe zotsekera, zingwe zamagetsi, ndi zina zambiri; zida zosinthira mphamvu zimaphatikizapo ma transfoma, ma reactors, ma capacitor, owononga dera, masiwichi oyika pansi, ma switch odzipatula, zomangira mphezi, zosinthira mphezi, ma transfoma apano, mabasi, ndi zina. Zida zoyambira, komanso chitetezo cha relay ndi zida zina zachiwiri kuti zitsimikizire mphamvu zotetezeka komanso zodalirika. kutumiza, kuyang'anira, kulamulira ndi machitidwe oyankhulana ndi mphamvu. Zida zosinthira zimayikidwa makamaka m'malo ocheperako. Kugwirizana kwa zida zoyambira ndi zida zachiwiri zofananira pamakina opatsirana ndikofunikira kuti magetsi azigwira bwino ntchito komanso kupewa ngozi zapamatcheni komanso kuzimitsa kwakukulu kwamagetsi.

Zingwe zamagetsi zomwe zimanyamula magetsi kuchokera kumagetsi kupita ku malo onyamula ndi kulumikiza zida zamagetsi zosiyanasiyana zimatchedwa ma transmission lines.
Ntchito zama chingwe opatsirana ndi monga:
(1) ''Kutumiza mphamvu'': Ntchito yaikulu ya mayendedwe apamtunda ndi kunyamula mphamvu kuchokera kumalo opangira magetsi (monga malo opangira magetsi kapena malo opangira magetsi) kupita ku malo akutali ndi ogwiritsa ntchito. Izi zimatsimikizira magetsi odalirika kuti akwaniritse zosowa za anthu ndi zachuma.
(2) ''Kulumikiza makina opangira magetsi ndi malo ang'onoang'ono'': Mizere yotumizira magetsi pamtunda imalumikiza bwino malo osiyanasiyana opangira magetsi ndi malo ang'onoang'ono kuti apange dongosolo logwirizana lamagetsi. Kulumikizana kumeneku kumathandizira kukwaniritsa mphamvu zowonjezera ndikusintha koyenera, kuwongolera magwiridwe antchito komanso kukhazikika kwadongosolo.
(3) ''Limbikitsani kusinthanitsa ndi kugawa mphamvu'': Mizere yotumizira magetsi imatha kulumikiza ma gridi amagetsi osiyanasiyana kuti azindikire kusinthana kwamagetsi ndi kugawa pakati pa zigawo ndi machitidwe osiyanasiyana. Izi zimathandiza kulinganiza kaperekedwe ndi kufunikira kwa dongosolo lamagetsi ndikuwonetsetsa kugawidwa koyenera kwa magetsi.
(4) ''Gawani mphamvu yamagetsi yapamwamba kwambiri'': Panthawi yomwe magetsi akugwiritsidwa ntchito kwambiri, mizere yotumizira magetsi imatha kusintha kagawidwe kamakono malinga ndi momwe zinthu zilili kuti zigawike bwino magetsi ndikuletsa kuchulukira kwa mizere ina. Izi zimathandiza kuonetsetsa kuti dongosolo lamagetsi likugwira ntchito mokhazikika ndikupewa kuzimitsa ndi kulephera.
(5) ''Kupititsa patsogolo kukhazikika ndi kudalirika kwa mphamvu zamagetsi'': Kupanga ndi kumanga mizere yodutsa pamtunda nthawi zambiri kumaganizira zinthu zosiyanasiyana zachilengedwe ndi zolakwika kuti zitsimikizire kukhazikika ndi kudalirika kwa magetsi. Mwachitsanzo, pogwiritsa ntchito masanjidwe oyenera a mizere ndi kusankha zida, chiwopsezo cha kulephera kwadongosolo chikhoza kuchepetsedwa ndipo kuthekera kobwezeretsanso dongosolo kumatha kuwongolera.
(6) ''Limbikitsani kugawika koyenera kwa mphamvu zamagetsi'': Kupyolera mu mizere yotumizira magetsi pamtunda, mphamvu zamagetsi zitha kugawidwa bwino m'magulu okulirapo kuti pakhale mgwirizano pakati pa magetsi ndi kufunika kwake. Izi zimathandiza kupititsa patsogolo mphamvu zogwiritsira ntchito mphamvu ndikulimbikitsa chitukuko chokhazikika chachuma.