3 Macro-trends kupanga mayankho a LED kukhala mulingo wa ulimi wamaluwa

Kulowa kwa LED kowoneka
Chifukwa chiyani paradigm ikusintha? Pazifukwa zosavuta kuti kuyatsa kwa LED kumakhudza kwambiri zinthu zitatu zofunika padziko lonse lapansi.

Chiwerengero cha anthu padziko lonse chikukula
Chiwerengero cha anthu padziko lonse chikukula mofulumira. Akatswiri ofufuza za chiwerengero cha anthu amaoneratu kuti podzafika 2050 padzakhala anthu 10 biliyoni, ndipo ochuluka akukhala m’mizinda. Pamene chiŵerengero cha anthu chikupitirirabe, kukhala ndi chakudya kudzakhala vuto lalikulu kwambiri kwa maboma a mayiko. Izi ndizovuta makamaka chifukwa cha kusatetezeka kwa chain chain komwe mliri wa COVID-19 udawulula.

Njira imodzi yomwe atsogoleri amathandizira kuti apeze chakudya chawo ndi kulimbikitsa ulimi wapakhomo. Russia, US, China, Singapore, ndi Turkey onse ayamba kuyika ndalama zopangira chakudya chaka chonse. Ma greenhouses apamwamba kwambiri - omwe ali ndi luso lamakono, kuphatikizapo LED - ndizofunikira kuti tipeze chakudya cha chaka chonse.

Ndipo momwemonso minda yowongoka yaukadaulo wapamwamba wa LED. Iwo adzachita zimenezi makamaka m’mizinda yapadziko lonse imene ili ndi anthu ochuluka zedi komanso imene ili ndi njala kwambiri, ndipo zimenezi zidzathandiza kuchepetsa kuchuluka kwa makilomita amene chakudya ndi maluwa zimayenda kuchokera kumadera akumera kupita kumalo ena. Ndipo adzatulukira m'madera kumene chakudya kapena floriculture mu greenhouses si njira chifukwa cha nyengo.

Kusintha kwanyengo ndi kukhazikika
Ndiye pali geopolitics ndi kufunika kupita wobiriwira ndi zisathe. Pangano la Paris limapereka mayiko kuti achepetse kutulutsa mpweya wa carbon. Ntchitoyi imakhala yosavuta pamene atenga teknoloji yokhazikika ya LED. Zothandizira za boma za LED zidzakakamiza alimi kupanga LED kukhala muyeso watsopano wamakampani amaluwa, ndipo mphamvu ya LED yokhazikika komanso maubwino ena kuposa sodium (HPS) yothamanga kwambiri zithandizira kukwaniritsa cholinga chimenecho.
Kupatula apo, machitidwe okhazikika ndiwofunikira kwambiri pachuma chathu - ndipo sikuti amangopanga mawonekedwe abwino komanso machitidwe abwino. Zilinso chifukwa ndi zabwino kwa bizinesi. Olima omwe akufuna kukhala obiriwira akupeza kuti kugwiritsa ntchito ukadaulo wa LED kumakulitsa kuchuluka kwa zopangira kapena mtundu wawo wazinthu ngakhale kumachepetsa kugwiritsa ntchito mphamvu zawo komanso kutulutsa kwa CO2.

Pamene nyali zocheperako komanso zosinthika zimakula komanso chidziwitso chamomwe mungapangire kupanga bwino, mawonekedwe achilengedwe a LED achepa kwambiri. Zida zoterezi zidzalola mlimi kusintha kuchuluka kwa kuwala ndi mawonekedwe malinga ndi zosowa za zomera zinazake komanso nthawi ndi nthawi, poganizira za chitukuko cha mbewu, kuchuluka kwa kuwala kwachilengedwe komwe kumalowa m'malo, ndi zina zotero.

Njira yokhazikika yokhazikika yopangira ma greenhouses idzayendetsedwanso ipangitsa kuti LED ikhale yofunika kwambiri. Magwero a mphamvu zongowonjezwdwa, monga mphepo ndi dzuŵa, zomwe zingatengere gawo lalikulu la kusakanikirana kwamphamvu kumapanga mwachindunji. Ndikokwanira bwino kwambiri kwa LED kuposa kuyatsa kwa HPS komwe kumalamulirabe ulimi wamaluwa.

Kufuna kwa ogula / ogulitsa
Ngakhale njira zokhazikika ndizofunikira kwambiri kuposa kale, chakudya chapadziko lonse sichitsika, koma kufunikira kwa zokolola zathanzi kuchulukirachulukira. Ndipo ngati tikufuna kugwirizanitsa zosowa za ogula ndi cholinga chathu choteteza chilengedwe, tiyenera kukhala anzeru. Njira imodzi yokwaniritsira izi ndi kupanga LED kukhala muyezo.
Kuonetsetsa zokolola zabwino, maluwa & mbewu chaka chonse, pambuyo pa zonse, kumafuna kuwala kokhazikika, komwe sizinthu zachilengedwe zimapereka. Olima ayesa bwino kuwala kowonjezera kwa HPS-koma kothandiza kwambiri, kusinthasintha kwa LED kungapangitse njira zawo kukhala zodziwikiratu komanso zosagwiritsa ntchito kwambiri.

Itha kupangitsanso zokolola, maluwa & mbewu kukhala zathanzi kwa ogula. Kuwala koyenera, pamawonekedwe oyenera, operekedwa kudzera m'maphikidwe opepuka amphamvu, kumatha kukulitsa kulimba kwa mbewu, kuchepetsa kapena kuthetsa kufunikira kwa mankhwala. Kuwala koyenera kungathenso kuonetsetsa kuti zomera zimakhala ndi zakudya zomwe ogulitsa kapena makasitomala amafuna.

Kutsogolo kwa LED
LED ikukwera pamwamba ngati njira yothetsera kuyatsa kwachilengedwe pamphamvu yamitundu ingapo: kuchuluka kwa anthu padziko lonse lapansi, kukhazikika, komanso kufunikira kochulukirachulukira kuchokera kwa ogula ozindikira kwambiri. Pamene ikupitilirabe kukhala muyezo wapadziko lonse lapansi, LED ipangitsa kuti pakhale zatsopano zomwe zimafunikira momwe timakulira zinthu-ndi Signify, ndi njira zake zowunikira zowunikira, ikhalabe mtsogoleri pamunda.