Ua piʻi ikaika ka inverter Kina i ka mākeke honua

Ma keʻano he hoʻokahi o nā mea nui o ka pūnaewele photovoltaic,ʻo ka photovoltaic inverterʻaʻole wale ka hana hoʻololi DC / AC, akā, aia nō hoʻi ka hana o ka hoʻonuiʻana i ka hana o ka pūnaewele solar a me ka hana palekana hewa pūnaewele, e pili pono ana i ka hana mana. ka pono o ka ʻōnaehana photovoltaic solar.

I ka makahiki 2003, ua hoʻokumu ʻo Sungrow Power, i alakaʻi ʻia e Cao Renxian, ke poʻo o ke kulanui, i ka mea hoʻohuli kiʻi kiʻi kiʻi 10kW kiʻi kiʻi kiʻi kiʻi kūʻokoʻa kūʻokoʻa.Akā a hiki i ka makahiki 2009, he liʻiliʻi loa nā ʻoihana inverter i ka hana ʻana ma Kina, a ua hilinaʻi ka nui o nā lako i ka lawe ʻana mai.Ua mahalo nui ʻia ka nui o nā hōʻailona o waho e like me Emerson, SMA, Siemens, Schneider a me ABB.

I nā makahiki i hala iho nei, ua piʻi ka ʻoihana inverter o Kina.I ka makahiki 2010, ua hoʻomalu ʻia nā mea hoʻohuli kiʻi kiʻi kiʻi kiʻekiʻe 10 ma ka honua e nā hōʻailona ʻEulopa a me ʻAmelika.Eia nō naʻe, ma 2021, e like me ka ʻikepili helu o ka māhele mākeke inverter, ua helu ʻia nā ʻoihana inverter Kina i waena o ka poʻokela o ka honua.

I Iune 2022, IHS Markit, kahi ʻoihana noiʻi mana honua, i paʻi i ka papa inoa o ka mākeke PV inverter honua 2021.Ma kēia papa inoa, ua hoʻololi hou ʻia ke kūlana o nā ʻoihana inverter PV Kina.

Mai ka makahiki 2015, ua lilo ʻo Sungrow Power a me Huawei i ʻelua kiʻekiʻe ma ka hoʻouna ʻana i ka PV inverter honua.ʻO ka hui pū ʻana, ʻoi aku lākou ma mua o 40% o ka mākeke inverter honua.ʻO ka ʻoihana Kelemania SMA, ka mea i manaʻo ʻia he benchmark no nā ʻoihana inverter PV o Kina i ka mōʻaukala, ua hōʻole hou i ka pae o ka mākeke inverter honua ma 2021, mai ke kolu a i ka lima.A ʻo Jinlang Technology, ʻo ka ʻehiku ʻoihana photovoltaic inverter Kina ma 2020, ua ʻoi aku ma mua o ka hui inverter kahiko a ua hoʻokiʻekiʻe ʻia i ka ʻekolu "hōkū piʻi" ma ka honua.

Ua lilo nā ʻoihana hoʻohuli kiʻi photovoltaic o Kina i ʻekolu kiʻekiʻe ma ka honua, e hana ana i kahi hanauna hou o ke ʻano "tripod".Eia kekahi, ua hoʻonui nā mea hana inverter i hōʻike ʻia e Jinlang, Guriwat a me Goodway i ko lākou wikiwiki e hele i ke kai a hoʻohana nui ʻia ma ʻEulopa, ʻAmelika Hui Pū ʻIa, ʻAmelika ʻAmelika a me nā mākeke ʻē aʻe;Hoʻopili mau nā mea hana ma waho e like me SMA, PE a me SolerEdge i nā mākeke kūloko e like me ʻEulopa, ʻAmelika Hui Pū ʻIa a me Brazil, akā ua emi nui ka mākeke.

Piʻi wikiwiki

Ma mua o 2012, ma muli o ka puka ʻana o ka mākeke photovoltaic ma ʻEulopa a me ʻAmelika Hui Pū ʻIa a me nā ʻāina ʻē aʻe a me ka hoʻonui mau ʻana o ka mana i kau ʻia, ua hoʻomalu ʻia ka mākeke inverter photovoltaic e nā ʻoihana ʻEulopa.I kēlā manawa, ua helu ʻia ka SMA inverter German no 22% o ka māhele mākeke inverter honua.I loko o kēia manawa, ua hoʻohana nā ʻoihana photovoltaic i hoʻokumu mua ʻia e Kina i ke ʻano a hoʻomaka e puka ma ke kahua honua.Ma hope o 2011, ua hoʻomaka ka mākeke photovoltaic ma ʻEulopa, a ua haki nā mākeke ma Australia a me ʻAmelika ʻĀkau.Ua hahai koke nā ʻoihana inverter kūloko.Ua hōʻike ʻia ma 2012, ʻoi aku ka nui o nā ʻoihana inverter Kina ma mua o 50% o ka mākeke mākeke ma Australia me ka pono o ka hana kiʻekiʻe.

Mai ka makahiki 2013, ua hoʻopuka ke aupuni Kina i kahi kulekele kumukūʻai uila, a ua hoʻomaka ʻia nā papahana kūloko.Ua komo ka mākeke photovoltaic o Kina i ke ala wikiwiki o ka hoʻomohala ʻana, a ua hoʻololi mālie ʻo ʻEulopa ma ke ʻano he mākeke nui loa no ka hoʻonohonoho photovoltaic ma ka honua.I kēia pōʻaiapili, ʻo ka hāʻawi ʻana i nā inverters kikowaena i ka pōkole, a ʻo ka māhele mākeke ua kokoke kokoke i 90%.I kēia manawa, ua hoʻoholo ʻo Huawei e komo i ka mākeke me kahi inverter series, hiki ke manaʻo ʻia he "hoʻohuli pālua" o ka mākeke ʻo Red Sea a me nā huahana mainstream.

ʻO ke komo ʻana o Huawei i loko o ke kahua o nā photovoltaic inverters, ma ka ʻaoʻao hoʻokahi, e kālele ana i nā manaʻo hoʻomohala ākea o ka ʻoihana photovoltaic.I ka manawa like, ua like ka hana ʻana o ka inverter me ka ʻoihana ʻoihana kamaʻilio "kahiko" a Huawei a me ka ʻoihana hoʻokele mana.Hiki iā ia ke kope koke i nā pono o ka ʻenehana neʻe ʻana a me ke kaulahao hoʻolako, lawe mai i nā mea hoʻolako i kēia manawa, hoʻemi nui i ke kumukūʻai o ka noiʻi inverter a me ka hoʻomohala ʻana a me ke kūʻai ʻana, a hana wikiwiki i nā pono.

I ka makahiki 2015, ua helu mua ʻo Huawei i ka mākeke PV inverter honua, a ʻo Sungrow Power kekahi i ʻoi aku ma mua o SMA no ka manawa mua.I kēia manawa, ua lanakila ka mea hoʻohuli kiʻi kiʻi kiʻi o Kina i nā kūlana kiʻekiʻe ʻelua o ka honua a hoʻopau i kahi pāʻani "inverter".

Mai ka makahiki 2015 a hiki i ka 2018, ua hoʻomau nā mea hana PV inverter kūloko i ka piʻi aʻe, a noho wikiwiki i ka mākeke me nā uku kumukūʻai.Ua hoʻomau ʻia ka hopena o ka mākeke o nā mea hana inverter kahiko o waho.Ma ke kahua o ka mana liʻiliʻi, SolarEdge, Enphase a me nā mea hana inverter kiʻekiʻe kiʻekiʻe e hiki ke noho i kekahi mahele mākeke ma muli o kā lākou hōʻailona a me nā pono kahawai, ʻoiai ma ka mākeke o nā kikowaena mana photovoltaic nui me ka hoʻokūkū kūʻai ikaika, ka māhele mākeke. ʻO nā mea hana inverter kahiko o ʻEulopa a me Iapana e like me SMA, ABB, Schneider, TMEIC, Omron a pēlā aku ke emi nei.

Ma hope o 2018, ua hoʻomaka kekahi mau mea hana inverter o waho e haʻalele i ka ʻoihana inverter PV.No nā pilikua uila nui, hōʻike nā mea hoʻohuli photovoltaic i kahi hapa liʻiliʻi i kā lākou ʻoihana.ʻO ABB, Schneider a me nā mea hana inverter ʻē aʻe i haʻalele i ka ʻoihana inverter.

Ua hoʻomaka nā mea hana inverter Kina e hoʻolalelale i ka hoʻolālā o nā mākeke o waho.Ma Iulai 27, 2018, hoʻohana ʻo Sungrow Power i kahi waihona hana inverter me ka hiki ke hiki i 3GW ma India.A laila, ma ʻAukake 27, ua hoʻokumu ʻo ia i kahi kikowaena lawelawe kikowaena kūloko ma ʻAmelika Hui Pū ʻIa e hoʻoikaika i ka waihona kūʻai kūʻai ma waho a me ka hiki ke lawelawe ma hope o ke kūʻai aku.Ma ka manawa like, ua piʻi hou aʻe ʻo Huawei, Shangneng, Guriwat, Jinlang, Goodway a me nā mea hana ʻē aʻe e hoʻohui a hoʻonui i kā lākou hoʻolālā ma waho.I ka manawa like, ua hoʻomaka nā brand e like me Sanjing Electric, Shouhang New Energy a me Mosuo Power e ʻimi i nā manawa hou ma waho.

I ka ʻike ʻana i ke ʻano o ka mākeke o waho, ua hōʻea nā ʻoihana brand a me nā mea kūʻai aku i ka mākeke o kēia manawa i kahi kaulike o ka lako a me ka koi, a ua paʻa pū ke ʻano mākeke honua.Eia nō naʻe, aia kekahi mau mākeke e kū mai ana i ke ala o ka hoʻomohala ikaika a hiki ke ʻimi i kekahi mau holomua.ʻO ka hoʻomau mau ʻana o nā mākeke e puka mai ana ma waho e lawe mai i ka ikaika hou i nā ʻoihana inverter Kina.

Mai ka makahiki 2016, ua noho nā mea hana inverter Kina i ke kūlana alakaʻi i ka mākeke inverter photovoltaic honua.ʻO nā kumu ʻelua o ka hana ʻenehana a me ka noi nui i alakaʻi i ka emi wikiwiki o ke kumukūʻai o nā loulou āpau o ke kaulahao ʻoihana PV, a ua hāʻule ke kumukūʻai o ka ʻōnaehana PV ma mua o 90% i nā makahiki 10.Ma ke ʻano he kumu nui o ka ʻōnaehana PV, ua emi mālie ke kumukūʻai o PV inverter per watt i nā makahiki he 10 i hala iho nei, mai ka 1 yuan/W i ka wā mua a hiki i ka 0.1 ~ 0.2 yuan/W ma 2021, a ma kahi o 1. /10 o ia 10 makahiki aku nei.

E hoʻokē ʻai i ka ʻāpana

I ka hoʻomaka ʻana o ka hoʻomohala ʻana i ka photovoltaic, ua nānā nā mea hana inverter i ka hoʻemi ʻana i ke kumukūʻai o nā lako, ka hoʻonui ʻana i ka mana o ka nānā ʻana, a ʻoi aku ka maikaʻi o ka hoʻololi ʻana i ka ikehu.Me ka hoʻomau mau ʻana o ka ʻenehana a me ka hoʻomaikaʻi ʻana i ka noi ʻōnaehana, ua hoʻohui ka inverter i nā hana hou aʻe, e like me ka pale a me ka hoʻoponopono ʻana o ka PID, hoʻohui pū me ke kākoʻo ʻimi, ʻōnaehana hoʻomaʻemaʻe a me nā mea hana peripheral ʻē aʻe, e hoʻomaikaʻi i ka hana o ke kikowaena mana photovoltaic holoʻokoʻa. a e hōʻoia i ka hoʻonui ʻana i ka loaʻa kālā.

I nā makahiki he ʻumi i hala iho nei, ua hoʻonui ʻia nā hiʻohiʻona noiʻi o nā inverters, a pono lākou e alo i nā ʻano kaiapuni ʻāina paʻakikī a me ka wā ʻoi loa, e like me ka wela kiʻekiʻe o ka wao nahele, ka haʻahaʻa kiʻekiʻe o waho a me ka noe paʻakai kiʻekiʻe.Ma kekahi ʻaoʻao, pono ka inverter e hoʻokō i kāna mau pono hoʻoheheʻe wela, ma ka ʻaoʻao ʻē aʻe, pono ia e hoʻomaikaʻi i kona pae pale e hoʻokō ai i ke ʻano koʻikoʻi, ka mea e kau nei i mua o nā koi kiʻekiʻe no ka hoʻolālā ʻana o ka inverter a me ka ʻenehana waiwai.

Ma lalo o ke kumu o nā koi kiʻekiʻe no ka maikaʻi o ka hana mana a me ka maikaʻi mai nā mea hoʻomohala, ke ulu nei ka ʻoihana inverter photovoltaic i ka hilinaʻi kiʻekiʻe, ka hoʻololi ʻana a me ka uku haʻahaʻa.

ʻO ka hoʻokūkū ikaika o ka mākeke ua lawe mai i ka hoʻonui ʻana i ka ʻenehana.I ka makahiki 2010 a i ʻole, ʻo ka topology kaapuni nui o ka PV inverter he ʻelua-pae kaapuni, me ka hoʻololi ʻana o ka pono ma kahi o 97%.I kēia lā, ʻoi aku ka nui o ka pono o nā mea hoʻohuli o nā mea hana nui ma ka honua ma mua o 99%, a ʻo ka pahuhopu aʻe he 99.5%.I ka hapa lua o 2020, ua hoʻokumu nā modula photovoltaic i nā modula mana kiʻekiʻe e pili ana i ka nui o 182mm a me 210mm silicon chip.Ma lalo o ka hapalua makahiki, ua hahai koke kekahi mau ʻoihana e like me Huawei, Sungrow Power, TBEA, Kehua Digital Energy, Hewang, Guriwat, a me Jinlang Technology i nā mea hoʻohuli mana kiʻekiʻe e like me lākou.

Wahi a ka ʻikepili o China Photovoltaic Industry Association, i kēia manawa, ʻo ka mākeke PV inverter kūloko e hoʻomau ʻia e ka string inverter a me ka inverter kikowaena, aʻo nā micro a puʻunaue ʻia nā inverters helu no kahi hapa liʻiliʻi.Me ka ulu wikiwiki o ka mākeke photovoltaic i hāʻawi ʻia a me ka piʻi ʻana o ka hapa o nā mea hoʻohuli i nā kaula i nā kikowaena mana photovoltaic centralized, ua hoʻonui ʻia ka hapa nui o nā inverters string i kēlā me kēia makahiki, ʻoi aku ma mua o 60% i 2020, aʻo ka hapa o nā inverters kikowaena ka liʻiliʻi. ma mua o 30%.I ka wā e hiki mai ana, me ka hoʻohana nui ʻana o nā inverters moʻo i nā kahua mana honua nui, e hoʻonui hou ʻia kā lākou mākeke.

Mai ka hiʻohiʻona o ka hoʻolālā mākeke inverter, hōʻike ka hoʻolālā o nā mea hana like ʻole ua piha ka mana o ka lā a me nā huahana SMA, a aia nā ʻoihana inverter kikowaena a me nā ʻoihana inverter.Hoʻohana nui nā Power Electronics a me Shangeng Electric i nā inverters kikowaena.Hoʻokumu ʻia ʻo Huawei, SolarEdge, Jinlang Technology a me Goodway i nā string inverters, a ʻo nā huahana Huawei ka nui o nā inverters string no nā kahua mana honua nui a me nā ʻōnaehana photovoltaic ʻoihana a me nā ʻoihana, aʻo nā mea hope ʻekolu no ka mākeke home.Hoʻohana nui ʻo Emphase, Hemai a me Yuneng Technology i nā micro inverters.

I ka mākeke honua, nā series a me nā inverters kikowaena nā ʻano nui.Ma Kina, ua kūpaʻa ka mākeke o ka inverter kikowaena a me ka inverter ma mua o 90%.

I ka wā e hiki mai ana, e hoʻonui ʻia ka hoʻomohala ʻana o nā inverters.Ma ka ʻaoʻao hoʻokahi, ʻokoʻa nā ʻano noi o nā kikowaena mana photovoltaic, a ke hoʻonui nei nā noi like ʻole e like me ka wao nahele, ke kai, ka hale i hāʻawi ʻia, a me ka BIPV, me nā koi like ʻole no nā inverters.Ma ka ʻaoʻao ʻē aʻe, ʻo ka hoʻomohala wikiwiki ʻana o ka uila uila, nā ʻāpana a me nā ʻenehana hou ʻē aʻe, a me ka hoʻohui pū ʻana me AI, ʻikepili nui, Pūnaewele a me nā ʻenehana ʻē aʻe, e alakaʻi i ka holomua mau o ka ʻoihana inverter.Ke ulu nei ka mea hoʻohuli i ka hana kiʻekiʻe, kiʻekiʻe ka mana kiʻekiʻe, kiʻekiʻe DC voltage, ʻoi aku ka naʻauao, palekana, ʻoi aku ka ikaika o ka hoʻololi ʻana i ke kaiapuni, a ʻoi aku ka maikaʻi o ka hana a me ka mālama.

Eia kekahi, me ka hoʻohana nui ʻana o ka ikehu hou i ka honua, ke piʻi nei ka PV penetration rate, a pono i ka inverter ke loaʻa i ka mana kākoʻo ʻoi aku ka ikaika e hoʻokō i nā koi o ka hana paʻa a me ka hoʻouna wikiwiki ʻana i ka pane ʻana o ka mānoanoa nāwaliwali.ʻO ka hoʻohui pū ʻana o ka Optical, ka mālama ʻana a me ka hoʻohui ʻana i ka hoʻouka ʻana, photovoltaic hydrogen production a me nā mea hou a me nā noi hoʻohui ʻē aʻe e lilo i ala koʻikoʻi, a ʻo ka mea hoʻohuli e hoʻolauna i kahi wahi hoʻomohala nui aʻe.