Teknụzụ ịme anwansị EMT nke China na-eduga n'ụwa maka nnukwu grid ike na-enye uru

Ọ dọtara mmasị na nso nso a na ikuku na ike anyanwụ sitere na Zhangjiakou bufere na ebe egwuregwu Olympic nke Beijing site na Zhangbei VSC-HVDC Project, na-enweta ike ndụ ndụ 100% maka ebe niile maka oge mbụ na akụkọ ntolite nke egwuregwu Olympic. .Ma ihe a na-amachaghị bụ na usoro dum nke atụmatụ, iwu na ịrụ ọrụ nke Zhangbei VSC-HVDC Project, nke nwere ọkwa voltaji kachasị elu na ikike nnyefe nke ụdị ya n'ụwa, dị mkpa maka nkwado siri ike nke ike. teknụzụ ịme anwansị grid.

Na State Grid Simulation Center nke China Electric Power Research Institute (CEPRI), ndị ọzọ ziri ezi na ịrụ ọrụ nke ọma electromagnetic transient (EMT) technology simulation na-arụ ọrụ na-esiwanye mkpa na-ewu na ọrụ nke ike grids, okporo-njikọ nkwado nke ọhụrụ ume, na iwulite usoro ike ọhụrụ.

Nnukwu ọnụ na mgbagwoju anya nke grid ike na-enwetụbeghị ụdị ya na-akpali teknụzụ ịme anwansị iji nọgide na-ebuli elu.

Zhangbei VSC-HVDC Project bụ nnukwu ihe ngosi nnwale teknụzụ na-ejikọta njikọ enyi na enyi nke ike mmeghari ume ọhụrụ, mmekọ ọnụ na oriri na-agbanwe agbanwe n'etiti ọtụtụ ụdị ike, yana iwu grid ike DC.Na enweghị ahụmịhe ịmụta, simulation dị elu dị oke mkpa na usoro nyocha, mmepe, ntinye ule, na njikọ grid."Anyị emeela ihe karịrị 80,000 ịme anwansị ịgbakọ n'okpuru 5,800 ọrụ ọnọdụ maka Zhangbei VSC-HVDC Project na rụrụ niile gburugburu ịme anwansị analysis na nnwale nkwenye n'usoro nke oru ngo si grid-njikọ àgwà, ọrụ mode ndokwa, njikwa na nchedo azum. na usoro nchọpụta nsogbu.N'ihi nke a, etinyere ọrụ a nke ọma ma weta ọkụ eletrik na-acha akwụkwọ ndụ akwụkwọ ndụ maka Olympic Winter Beijing, "Zhu Yiying, onye isi ụlọ ọrụ nyocha nke Digital-Analog Hybrid Simulation Research Office of State Grid Simulation Center kwuru.

Dị ka anyị niile maara, usoro ike bụ usoro siri ike nke mmadụ mere n'ụwa ma bụrụ isi nkuku maka ịrụ ọrụ nke ọha mmadụ nke oge a.Ọ bụrụ na e jiri ya tụnyere usoro dị ka okporo ụzọ na ụgbọ okporo ígwè, ikuku gas, nchekwa mmiri, na mmanụ, ọ nwere njirimara dị ka nnyefe ike eletrik na ọsọ nke ọkụ, nguzozi oge na usoro dum site n'ọgbọ ruo na oriri, na enweghị nkwụsị.Ya mere, ọ na-achọ oke nchekwa na ntụkwasị obi.Simulation abụghị naanị ụzọ bụ isi iji mụta maka njirimara nke grids ọkụ, nyochaa atụmatụ atụmatụ, rụpụta usoro njikwa, yana nyochaa mkpachapụ anya, kamakwa teknụzụ dị oke mkpa na sistemụ ike.Site na mmụba na-aga n'ihu nke sistemu ike na nha na mgbagwoju anya, teknụzụ ịme anwansị ga-aga n'ihu na-emelite iji gboo mkpa nke mmepe nke sistemu ike.

Ndị otu nyocha CEPRI na-eme nyocha sayensị na State Grid Simulation Center.

Ebe Supercomputing nke State Grid Simulation Center, CEPRI