Na Septemba 15, emume mmalite nke ọrụ nkwado maka Zhejiang Jiande Pumped Power Station na ngụkọta ike nke 2.4 nde kilowatts ka emere na Meicheng Town, Jiande City, Hangzhou, nke bụ nnukwu ọdụ nchekwa nchekwa ọkụ na-ewu na East China. Ọnwa atọ gara aga, nkeji isii niile nke Changlongshan Pumped Power Station nwere ikike arụnyere nde kilowatt 2.1 ka etinyere na Anji County, Huzhou City, kilomita 170 site na ya.
Ka ọ dị ugbu a, mpaghara Zhejiang nwere ọnụ ọgụgụ kachasị ukwuu nke ọrụ nchekwa nchekwa na China. Enwere ebe nchekwa nchekwa 5 na-arụ ọrụ, ọrụ 7 na-arụ ọrụ, yana ihe karịrị ọrụ 20 na nhazi, nhọrọ saịtị na nhazi ihe owuwu.
"Zhejiang bụ ógbè nwere obere ume akụrụngwa, kamakwa ógbè nwere nnukwu ike oriri. Ọ na-enwekarị nrụgide dị ukwuu iji hụ na nchekwa ike na ọkọnọ. N'ime afọ ndị na-adịbeghị anya, n'okpuru ndabere nke 'carbon carbon', ọ dị ngwa iji wuo usoro ike ọhụrụ na nke nta nke nta nke nta nke nta nke ume ọhụrụ, nke na-etinyekwu nrụgide n'ịkpụcha elu. The pumped nchekwa ọdụ ụgbọ mmiri nke e wuru, nwere ike ịrụ ọrụ dị mkpa na Zheji, na-arụ ọrụ dị mkpa na-ewu na Zheji. Ndagwurugwu ndochi, ugboro modulation, wdg maka Zhejiang na ọbụna East China ike grids, na nwekwara ike na-ekere òkè na ikuku ike, ifufe ike Photovoltaic ike na-ejikọta na ike ọhụrụ ndị ọzọ na-enweta multi ume complementation na-agbanwe 'ọkụ eletrik' n'ime 'elu-edu ọkụ eletrik'.
Azụmahịa dị ọnụ ahịa nke "ọkụ eletrik 4 kilowatt maka ọkụ elekere 3 kilowatt"
A na-emepụta ike ma jiri ya mee ihe ozugbo, enweghị ike ịchekwa ya na grid ọkụ. N'oge gara aga, na usoro grid ọkụ na-achịkwa ike ọkụ na ike hydropower, ụzọ omenala bụ ịmepụta ụlọ ọrụ ọkụ mgbe niile iji gboo mkpa nke uto nke ibu ike, na-emechi ọnụ ọgụgụ dị ukwuu nke generator units mgbe ike ọkụ dị ala iji chekwaa ike. Ya mere, ọ ga-eme ka ihe isi ike nke iwu ike dịkwuo elu ma weta ihe egwu zoro ezo na nkwụsi ike na nchekwa nke grid ike.
Na 1980s, na mmepe akụ na ụba ngwa ngwa nke mpaghara Yangtze River Delta, ọchịchọ ọkụ eletrik mụbara nke ukwuu. N'ebe ọwụwa anyanwụ China grid, bụ nke ọkụ ọkụ na-achịkwa, ọ ghaghị ịdọrọ mgba ọkụ ka ọ kwụsịlata ike na oke elu ma belata mmepụta nke ndị na-emepụta ọkụ ọkụ ọkụ (ike mmepụta n'ime oge nkeji) na obere ibu. N'okwu a, East China Power Grid kpebiri ịrụ nnukwu ọdụ ikike nchekwa ike. Ndị ọkachamara achọọla saịtị 50 nke ọdụ ụgbọ mmiri na-agbapụta ọkụ na Zhejiang, Jiangsu na Anhui. Mgbe nyocha, ngosipụta na ntụnyere ugboro ugboro, saịtị ahụ dị na Tianhuangping, Anji, Huzhou iji wuo ebe nchekwa nchekwa mbụ na-agbapụta na East China.
N'afọ 1986, ụlọ ọrụ nyocha na imewe nke East China kwadoro ngalaba na-emepụta ihe nke Tianhuangping Pumped Storage Power Station na akwụkwọ akụkọ gbasara ike nke Zhejiang Tianhuangping na-agbapụta ọkụ. N'afọ 1992, a malitere ọrụ Tianhuangping Pumped Storage Power Station, ma malite iwu ụlọ na March 1994. Na December 2000, a na-arụ ọrụ isii niile maka ịmepụta ọkụ eletrik, na-arụ ọrụ nke 1.8 nde kilowatts. Oge ihe owuwu ahụ dum were afọ asatọ. Jiang Feng, Deputy General Manager nke East China Tianhuangping Pumped Storage Co., Ltd., na-arụ ọrụ na Tianhuangping Pumped Nchekwa Power Station maka 27 afọ kemgbe 1995. O webatara: "Pumped nchekwa ike ọdụ bụ tumadi esịnede nke elu reservoir, ala reservoir, nnyefe pipeline na reversible mgbapụta ike na-eji oge nchekwa nke ike ọdụ ụgbọ ala na-agbapụta oge na-eji ike ọdụ ụgbọ mmiri. usoro ịgbapụta mmiri site na mmiri mmiri dị n'okpuru mmiri na mmiri mmiri dị n'elu iji chekwaa ike njupụta, na ịhapụ mmiri site na mmiri mmiri dị n'elu ka ọ bụrụ ebe nchekwa dị ala maka mmepụta ike mgbe oke oriri na-eri ma ọ bụ usoro ahụ chọrọ iwu na-agbanwe agbanwe, nke mere na iji nye ike kachasị elu na ọrụ inyeaka maka usoro ike n'otu oge ahụ, unit ahụ na-agbapụta ma na-emepụta ụdị ọrụ dị iche iche nwere ike ịrụ ọrụ n'oge usoro mmepụta ike. Sistemu kwesịrị ịrụ ọrụ nke ọma ma kwụsie ike na iji akụrụngwa ike rụọ ọrụ nke ọma.
"N'ime usoro ntụgharị ike nke ike, a ga-enwe ụfọdụ akụkụ nke ọnwụ ike. Ọnụ ọgụgụ ntụgharị ike nke ike nke Tianhuangping Pumped Storage Power Station dị ihe dị ka 80% n'ihi ọnọdụ ala na ihe ndị ọzọ. Otú ọ dị, ọnụ ọgụgụ ngbanwe n'ozuzu nke nnukwu ụlọ ọrụ na-agbapụta ọkụ bụ ihe dị ka 75%, nke bụ ihe dị ka awa 43 kilowatt, ọ bụghị ihe dị ka awa 43 kilowatt. mana nchekwa a na-agbapụta bụ n'ezie teknụzụ kachasị tozuru oke, akụ na ụba kacha mma, yana ọnọdụ mmepe kachasị nke akwụkwọ ndụ akwụkwọ ndụ, obere carbon, dị ọcha ma na-agbanwe agbanwe.
Tianhuangping Pumped Power Station bụ ihe atụ nke imekọ ihe ọnụ mpaghara na Osimiri Yangtze Delta. N'ihi nnukwu ego a na-etinye n'ịrụ ọdụ ọkụ, Shanghai, Jiangsu Province, Zhejiang Province na Anhui Province bịanyere aka n'akwụkwọ nkwekọrịta maka ịzụlite ego maka iwu ụlọ ọrụ nchekwa ọkụ Tianhuangping ijikọ aka tinye ego n'iwu ahụ. Ka emechara ọdụ ọkụ ma tinye n'ọrụ, a na-emejuputa mmekorita nke mpaghara oge niile. Igwe ọkụ nke mpaghara na nke ime obodo ga-enweta ike eletrik dịka oke ego etinyere n'oge ahụ wee nye ike ọkụ eletrik kwekọrọ. Mgbe emechara na ọrụ nke ọdụ ụgbọ mmiri Tianhuangping, ọ kwalitela oriri ume ọhụrụ na East China nke ọma, kwalite arụmọrụ nke sistemu ọkụ eletrik, ma kwenye ntụkwasị obi na nchekwa nke okporo ọkụ ọkụ East China.
Oge nzipu: Nov-09-2022
