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Ka mana pailaka a me ka mana mamao o ka valve proportional electro-hydraulic o ka mīkini hana
ʻO ka holomua o ka ʻenehana i nā valve proportional electro-hydraulic a me nā mea hana kūikawā ʻē aʻe i hiki ke hoʻomalu i ka mana uila o nā ʻōnaehana like ʻole e like me ke kaʻa, hoʻokele, braking a me nā mea hana o nā kaʻa i hana ʻia. No ka pono maʻamau no ka neʻe ʻana o ka mīkini hiki ke hoʻohana i ka proportional servo control manual multi-way valve driver e hoʻopau. He kani ka hana uila
Pono e wikiwiki a maʻalahi ka wili, hiki ke hoʻomaopopo i nā pono o ka mana hoʻohui a me ka maʻalahi o ka maʻalahi me ka kamepiula, no laila ua ʻoi aku ka nui o ka hoʻohana ʻana i ka valve hydraulic hydraulic hou i ka hoʻohana ʻana i ka mana hoʻokele uila electro-hydraulic proportional valve (a i ʻole electro-hydraulic switch. valve) ma kahi o ka hana pololei manual a i ʻole ka hoʻokele pilote hydraulic o ka valve multi-way. ʻO kekahi mea maikaʻi ʻē aʻe o ka hoʻohana ʻana i nā valves electro-hydraulic proportional valves (a i ʻole electro-hydraulic on-off valves) ʻo ia ka mea hiki ke hoʻemi nui ʻia ka nui o nā lima hana i nā kaʻa ʻenekinia, ʻaʻole ia e maʻalahi ka hoʻolālā kaʻa, akā e hōʻemi pono i ka paʻakikī. o ka hana, he koʻikoʻi koʻikoʻi koʻikoʻi no ka hoʻomaikaʻi ʻana i ka maikaʻi a me ka pono o ka hana. Me ka hoʻomohala wikiwiki ʻana o ka ʻenehana kamaʻilio uila uila, ua loaʻa kahi ʻōnaehana mamao uila me ka hana paʻa, hana hilinaʻi a kūpono i nā mīkini hana. Hiki ke hoʻololi i ka lekiō i loaʻa i ka hōʻailona proportional e hoʻomalu ana i ka valve proportional electro-hydraulic a me ka hōʻailona hoʻololi e hoʻomalu ana i ka valve hoʻololi electro-hydraulic, a me ka hōʻailona kūpono e hoʻomalu ana i nā mea hana ʻē aʻe. I hiki i ka hana lima mua o kēlā me kēia ʻāpana ke ʻae i ke kauoha o ka hōʻailona uila kaohi mamao a hoʻokō i ka hana e pili ana, i kēia manawa ua lilo maoli ka mīkini hana i ʻano mana mamao o nā mīkini hana.