Ukonga amandla kanye nokuncishiswa kwe-emission kuyisihloko esingenakugwenywa emhlabeni wanamuhla, esithinta ukuthuthukiswa komnotho womhlaba.Njengomkhakha wezimboni obalulekile wokongiwa kwamandla kanye nokunciphisa ukungcola.Phakathi kwazo, uhlelo lwezimoto lunamandla amakhulu okonga ugesi, kanti ukusetshenziswa kukagesi kufinyelela cishe ku-60% wokusetshenziswa kukagesi wezwe, osekudonse ukunaka kwazo zonke izinhlangothi.

Ngomhla lu-1 kuNtulikazi wezi-2007, indinganiso kazwelonke ethi “Imikhawulo Yokusebenzisa Kahle Amandla kanye Namabanga Asebenza Kahle Amandla Ezimoto Ezincane Nezimaphakathi Ezigaba Ezintathu Eziyi-Asynchronous Motors” (GB 18613-2006) zaqaliswa ngokusemthethweni.Imikhiqizo engazange ifinyelele izinga likazwelonke ngeke ikwazi ukuqhubeka nokukhiqizwa nokudayiswa.

Iyini injini esebenza kahle kakhulu

Amamotho asebenza kahle kakhulu avela enkingeni yokuqala yamandla ngeminyaka yawo-1970.Uma kuqhathaniswa namamotho ajwayelekile, ukulahlekelwa kwawo kwehliswe cishe ngama-20%.Ngenxa yokushoda okuqhubekayo kokunikezwa kwamandla, okubizwa ngokuthi ama-motor-high-efficiency motors avele eminyakeni yamuva, futhi ukulahlekelwa kwawo kwehliswe ngo-15% kuya ku-20% uma kuqhathaniswa namamotho asebenza kahle kakhulu.Ubudlelwano phakathi kwezinga lamandla lawa mamotho kanye nobukhulu bokufakwa, nezinye izidingo zokusebenza ziyafana nalezo zamamotho ajwayelekile.

Izici zamamotho asebenza kahle kakhulu nawonga amandla:

1. Yonga amandla futhi inciphisa izindleko zokusebenza zesikhathi eside.Ilungele kakhulu izindwangu, amafeni, amaphampu, nama-compressor.Ingabuyisa izindleko zokuthengwa kwemoto ngokonga ugesi ngonyaka owodwa;

2. Ukuqala okuqondile noma ukusebenzisa isiguquli semvamisa ukulungisa isivinini, injini ye-asynchronous ingashintshwa ngokugcwele;

3. Uzibuthe womhlaba ongajwayelekile osebenza kahle kakhulu ukonga amandla ngokwawo ungonga ngaphezu kuka-15℅amandla kagesi uma kuqhathaniswa namamotho ajwayelekile;

4. Isici samandla se-motor siseduze no-1, okuthuthukisa isici sekhwalithi yegridi yamandla ngaphandle kokwengeza isinxephezelo sesici samandla;

5. I-motor current incane, esindisa amandla okudlulisela nokusabalalisa futhi yandise impilo yonke yokusebenza yesistimu;

Njengamandla ezimboni, imikhiqizo yezimoto ithembele kakhulu ezweni'isivinini sokuthuthukiswa kanye nezinqubomgomo zezimboni.Ngakho-ke, indlela yokuthatha amathuba ezimakethe, ukulungisa ukwakheka komkhiqizo ngesikhathi, ukuthuthukisa imikhiqizo edayiswayo, ukukhetha okuhlukile kwemikhiqizo yezimoto ezonga amandla, nokuhambisana neNqubomgomo yemboni kazwelonke yikona okugxilwe kukho.

Ngokombono womhlaba wonke, imboni yezimoto ithuthuka ngendlela esebenza kahle kakhulu nokonga amandla, enamandla amakhulu entuthuko.Wonke amazwe athuthukile ahlele ngokulandelana izindinganiso zokonga ugesi ezinjinini.Amazwe athuthukile njenge-Europe ne-United States aqhubeke ethuthukisa amazinga okufinyelela ukonga amandla ezinjini, futhi ngokuyisisekelo wonke asebenzise izinjini zokonga amandla aphezulu, futhi ezinye izifunda seziqalile ukusebenzisa izinjini zokonga amandla.

Kubikwa uJessica