3, kukui lawaiʻa LEDhiki ke kuai
Ke hōʻemi nei ʻo Kina, South Korea a me Iapana i kā lākou mau moku lawaiʻa i kēlā me kēia makahiki ma hope o ka hoʻomaka ʻana o ka hui honua e pili ana i ka pale ʻana i ke kai moana a me ka hoʻohana mau ʻana i nā kumuwaiwai.Eia ka nui o na moku lawaia ma Asia.
He 280,500 ka nui o na moku lawaia moana ma Kina, me ka nui o na tona he 7,714,300 a me ka mana holookoa he 15,950,900 kilowatts, a he 194,200 o na moku lawaia moana me ka nui o na tona he 6,517,500 ka nui o ka mana o 1,800,000,000 a me ka 194,200.Aia ʻo Fujian, Guangdong a me Shandong i ʻekolu kiʻekiʻe ma ka helu o nā moku lawaiʻa moana.E hoʻohana i nā kukui lawaiʻa 1000W, 2000W, 3000W, 4000W MH.4000W,5000W MH kukui lawaiʻa ma lalo o ka wai.
ʻO ka māhele holoʻokoʻa: ʻoi aku ka nui o nā moku lawaiʻa liʻiliʻi, nā moku nui ʻuʻuku;He nui aku na moku lawaia ma kahakai a emi mai na moku lawaia ma ke kai mamao, a ke emi nei ka huina o na moku lawaia.
Taiwan (Taiwan Chenggong University, 2017 helu helu):
He 301 mau moku lawai'a tuna longline nui, 1,277 mau moku lawai'a li'ili'i tuna longline, 102 hee, a me ka la'au pahi au'au moku, a me 34 mau moku tuna tuna Seine.4000W metala halide kukui lawaiʻa, 4000W nā kukui lawaiʻa ʻōmaʻomaʻo ma lalo o ka wai a hoʻohana ʻia kahi helu liʻiliʻi o nā kukui halogen.
Korea (National Institute of Fisheries Research and Development, 2011 helu helu):
He 3750 paha ka nui o na waapa lawaia hee, a ma kahi o 3,000 mau moku lawaia kahakai, ma kahi o 750 mau moku lawaia ma waho, a ma kahi o 1,100 mau waapa me na waapa i'a.Hoʻohana1500W kukui lawaiʻa aniani5000K wela kala.2000W kukui lawaiʻa waʻa.
Iapana (Ke Kuhina o ka Mahiai, Nahele a me nā lawaiʻa, 2013 helu helu):
ʻO ka nui o nā moku lawaiʻa Iapana he 152,998, ʻaʻole i hāʻawi ʻia ka helu kikoʻī.
ʻAʻole kēia mau ʻikepili he mau kukui e hoʻopuni ana i nā waʻa lawaiʻa;No ke kuhikuhi wale.
I Ianuali 2017, ua hoʻolaha kūkala ʻia a hoʻokō ʻia ka ʻōnaehana hoʻokele waiwai waiwai lawaiʻa "13th Five-Year Plan" aupuni;Mai ka makahiki 2017, ua hōʻemi mālie ʻia ka huina o ka lawaiʻa moana ma ka ʻāina a me nā panalāʻau kahakai (nā ʻāina kūʻokoʻa a me nā kaona) (koe ka lawaiʻa pelagic a me ka lawaiʻa hema hema-sand).Ma ka makahiki 2020, e hoemi ia ana ka nui o ka lawaia kai o Kina i 10 miliona tons, he hoemi ana aole emi malalo o 20 pakeneka ke hoohalikeia me 2015.
ʻO ka "hoʻolaha pālua" i hoʻopuka ʻia i kēia manawa e koi ana i ka hoʻoikaika ʻana i ka mana ʻelua ʻaoʻao o ka hoʻokomo ʻana o ka moku lawaiʻa a me ka hoʻopuka hopu ʻana, i ka makahiki 2020, ka emi ʻana o nā moku lawaiʻa lawaiʻa moana 20,000, mana 1.5 miliona kilowatts (ma muli o ka helu mana 2015), kahakai. nā panalāʻau (nā ʻāpana, nā municipal) ʻaʻole pono e emi iho ma mua o 10% o ka hana hoʻemi o ka panalāʻau, i waena o ia, Ua emi ka nui o nā moku lawaiʻa moana nui a me waena o 8,303 me ka mana o 1,350,829 kW, a me ka helu. ʻO nā moku lawaiʻa liʻiliʻi liʻiliʻi kūloko i hoʻemi ʻia e 11,697 me ka mana o 149,171 kW.ʻAʻole i loli ka nui a me ka mana o nā moku lawaiʻa lana ma Hong Kong a me Macao, i mālama ʻia i loko o 2,303 mau moku me ka mana o 939,661 kW.
Ka manawa hoʻouna: ʻOkakopa-12-2023