I ēnei rā, he nui te kaha e pau ana i ngā mīhini pēhi hau. I te nuinga o te wā, tae atu ki te 70% o te pire hiko o tētahi wheketere e ahu mai ana i te whakamahinga o ngā mīhini pēhi hau. Nō reira, he mea nui kia whiriwhiria he mīhini pēhi hau tīwiri auau-rerekē e rua-wāhanga e penapena ana i te kaha. Mā te pire hiko ā-tau e penapenahia ana e te mīhini pēhi hau penapena-kaha ka taea te whakaiti i te nui o te whakapaunga mō tētahi umanga. Nō reira, ko tēhea mīhini pēhi hau e penapena ana i te kaha?
1: Taumata whai hua o te pūngao
Hei tauira, he 37kw te kaha kua whakatauria, ko te pēhanga he 0.8MPa, ko te tere hurihuri he 3660rpm, ā, ko te rōrahi whakaputanga hau he 5.84m3/min. Ko te kaha tāuru o te tauira hurihanga auau tukutahi aukume tuturu he 40.36kw, ā, ko te kaha tāuru motuhake o te mīhini katoa he 6.91; ko te kaha tāuru o te tauira auau mana kore tukutahi noa he 43.64, ā, ko te kaha tāuru motuhake o te mīhini katoa he 7.47.
E ai ki te uara rohe whai hua pūngao me te paerewa taumata whai hua pūngao o te pūwero hau tīwiri nekehanga pai, ko te whai hua pūngao taumata-tuatahi ko te mana whakauru motuhake qi<7.2, ā, ko te whai hua pūngao taumata-tuarua ko te awhe mana whakauru motuhake 7.2≤qi<8.1. Nō reira, ka kitea ko te tauira mīhini tukutahi aukume tuturu kei roto i te whai hua pūngao Taumata 1, ko ngā tauira auau mana kore tukutahi noa ka taea anake te whakatutuki i te whai hua pūngao Taumata 2. Ko te pūwero hau tīwiri penapena-pūngao e rua-wāhanga o BOSS he 10% te nui ake o te whai hua pūngao i te whai hua pūngao tuatahi-motu.
2: Tātaitanga penapena pūngao
Hei tauira, tangohia ngā tauira e rua o mua me te mana whakatauranga o te 37kw. Ina 60% noa iho te tere kawenga, ko te mana whakauru o te tauira auau mana kore tukutahi noa ko te 38.2kw, ko te mana o te rakau o te tauira auau aukume tuturu he 23.6kW, ka penapenahia te tere hiko ki te 37.5%.
Ki te whakaarohia ka mahi mō te 4,000 hāora ia tau, ko te utu hiko ā-tau mō tētahi tauira auau hiko kore-tukutahi noa he 107,200 yuan, ā, ki te whakamahia he tauira tahuritanga auau tukutahi aukume tuturu, ko te utu hiko ā-tau he 65,800 yuan. Mēnā ka tatauhia pēnei, ko te utu hiko ā-tau he 107,200 yuan. Ko te pire hiko i penapenahia he 41,400 yuan.
Wā tuku: Hakihea-27-2024
