M'zaka zaposachedwapa, kukhazikitsidwa kwamagetsi a mumsewu a dzuwayawonjezeka chifukwa cha kufunikira kwa njira zowunikira zokhazikika komanso zosagwiritsa ntchito mphamvu zambiri. Pakati pa zinthu zatsopano zosiyanasiyana zomwe zapangidwa m'munda uno, magetsi a mumsewu okhala ndi masensa oyenda akhala osintha kwambiri. Makina apamwamba awa samangopereka kuwala kokha komanso amachepetsa kwambiri kugwiritsa ntchito mphamvu, zomwe zimapangitsa kuti zikhale zabwino kwambiri m'mizinda ndi m'midzi. Nkhaniyi ikufotokoza momwe masensa angathandizire magetsi a mumsewu a dzuwa kuchepetsa kugwiritsa ntchito mphamvu ndikuwonjezera magwiridwe antchito awo onse.
Kumvetsetsa Magetsi a Msewu a Dzuwa
Magetsi a mumsewu a dzuwa ndi magetsi odziyimira pawokha omwe amagwiritsa ntchito mapanelo a dzuwa kuti agwiritse ntchito kuwala kwa dzuwa masana, zomwe zimapangitsa kuti magetsiwo akhale magetsi kuti ayambitse magetsi a LED usiku. Mphamvu yongowonjezedwanso imeneyi imachotsa kufunikira kwa magetsi achikhalidwe, zomwe zimapangitsa magetsi a mumsewu a dzuwa kukhala osawononga chilengedwe. Komabe, vuto lili pakugwiritsa ntchito bwino mphamvu zawo kuti zitsimikizire kuti zikugwira ntchito bwino usiku wonse, makamaka m'madera omwe dzuwa silili lokwanira.
Udindo wa Masensa Oyenda
Masensa oyendera ndi zida zomwe zimazindikira kuyenda mkati mwa dera linalake. Akaphatikizidwa mu magetsi a mumsewu a dzuwa, masensawa amatha kusintha kwambiri mphamvu. Pali mitundu iwiri ikuluikulu ya masensa oyendera omwe amagwiritsidwa ntchito mu magetsi a mumsewu a dzuwa: masensa a infrared (PIR) ndi masensa a microwave.
1. Masensa a infrared (PIR) osagwira ntchito:
Masensawa amazindikira kusintha kwa kuwala kwa infrared komwe kumachokera ku zinthu zoyenda monga oyenda pansi kapena magalimoto. Munthu akayandikira, sensayo imayatsa kuwalako, ndikuwunikira malowo pokhapokha ngati pakufunika kutero.
2. Zosewerera za maikulowevu:
Masensawa amatulutsa zizindikiro za microwave ndipo amazindikira kuwala kwa zizindikirozi kuchokera ku zinthu zoyenda. Ali ndi nthawi yayitali yozindikira ndipo ndi osavuta kuzindikira kuposa masensa a PIR, zomwe zimapangitsa kuti akhale oyenera kugwiritsidwa ntchito m'malo akuluakulu.
Momwe masensa amachepetsa kugwiritsa ntchito mphamvu
1. Kuunikira kosinthika:
Chimodzi mwa ubwino waukulu wa magetsi a mumsewu okhala ndi masensa oyenda ndi kuthekera kwawo kusintha kuwala kutengera ntchito yeniyeni. Ngati palibe kuyenda komwe kwapezeka, magetsi amachepa kapena kuzimitsa kwathunthu, zomwe zimasunga mphamvu. Mwachitsanzo, m'malo opanda phokoso okhala anthu, magetsi amatha kugwira ntchito pang'onopang'ono mpaka wina atayandikira, pomwe amawala kuti apereke kuwala kokwanira. Njira yowunikira yosinthika iyi imatha kusunga mphamvu kwambiri chifukwa magetsi sagwira ntchito mokwanira ngati sakufunika.
2. Nthawi yayitali ya batri:
Mwa kuchepetsa nthawi yomwe magetsi amawunikira mokwanira, masensa oyendera amathandizira kukulitsa moyo wa maselo a dzuwa. Magetsi a mumsewu a dzuwa nthawi zambiri amadalira mabatire otha kubwezeretsedwanso kuti asunge mphamvu zomwe zasonkhanitsidwa masana. Magetsi akamayendetsedwa ndi mphamvu zochepa, batire imatuluka pang'onopang'ono, zomwe zimapangitsa kuti ikhale nthawi yayitali pakati pa mphamvu. Izi ndizothandiza makamaka m'malo omwe dzuwa silili lokwanira, komwe moyo wa batri ndi wofunikira kwambiri kuti ntchito ikhale yokhazikika.
3. Kuchepetsa ndalama zokonzera:
Magetsi a mumsewu okhala ndi masensa oyenda samangopulumutsa mphamvu zokha, komanso amachepetsa ndalama zokonzera. Magetsi a mumsewu akale nthawi zambiri amafunika kusinthidwa mababu pafupipafupi chifukwa chogwiritsidwa ntchito nthawi zonse. Mosiyana ndi zimenezi, magetsi a mumsewu okhala ndi masensa oyenda amakhala ndi kuwonongeka kochepa, zomwe zimapangitsa kuti kukonza kusakhale kosavuta. Izi sizimangopulumutsa ndalama zokha, komanso zimachepetsa kuwonongeka kwa chilengedwe komwe kumachitika popanga ndi kutaya zida zowunikira.
4. Kuphatikiza kwa mzinda wanzeru:
Pamene mizinda ikusintha kukhala malo anzeru mumzinda, kuphatikiza magetsi a mumsewu a dzuwa ndi masensa oyenda kungathandize kwambiri. Machitidwewa akhoza kulumikizidwa ku dongosolo loyang'anira lomwe limayang'anira momwe magetsi amagwiritsidwira ntchito ndikusintha kuchuluka kwa magetsi kutengera deta yeniyeni. Mwachitsanzo, nthawi yoyendera anthu oyenda pansi, magetsi amatha kukhalabe owala mokwanira, pomwe nthawi yosakhala yotanganidwa, magetsi amatha kuzimitsidwa kapena kuzimitsidwa. Mlingo wowongolera uwu umathandizira kugwiritsa ntchito mphamvu moyenera komanso kumathandizira kuti zomangamanga za m'mizinda zipitirire kukhala zokhazikika.
5. Zotsatira za chilengedwe:
Kuchepa kwa mphamvu zomwe zimagwiritsidwa ntchito pogwiritsa ntchito masensa oyendera magetsi a dzuwa m'misewu kumakhudza chilengedwe. Mwa kuchepetsa kudalira mafuta ndi kuchepetsa kuwononga mphamvu, machitidwewa amathandiza kuchepetsa mpweya woipa wa carbon. Kuphatikiza apo, kugwiritsa ntchito mphamvu zongowonjezwdwanso kukugwirizana ndi khama lapadziko lonse lapansi lolimbana ndi kusintha kwa nyengo ndikulimbikitsa chitukuko chokhazikika.
Mapeto
Magetsi a mumsewu okhala ndi mphamvu ya dzuwa okhala ndi masensa oyendazikuyimira kupita patsogolo kwakukulu pa njira zowunikira zogwiritsira ntchito mphamvu zochepa. Masensa awa amagwira ntchito yofunika kwambiri pochepetsa kugwiritsa ntchito mphamvu mwa kulola kuunikira kosinthasintha, kukulitsa nthawi ya batri, kuchepetsa ndalama zokonzera, komanso kuthandizira kuphatikizana kwanzeru m'mizinda. Pamene mizinda ikupitiliza kufunafuna njira zina zokhazikika m'malo mwa kuunikira kwachikhalidwe m'misewu, magetsi amisewu a dzuwa okhala ndi masensa oyenda amawonekera ngati njira yothandiza komanso yosawononga chilengedwe. Tsogolo la kuunikira m'mizinda ndi labwino, ndipo ndikupitilizabe kupanga zatsopano muukadaulo wa dzuwa ndi kugwiritsa ntchito masensa, titha kuyembekezera kupita patsogolo kwakukulu pakugwiritsa ntchito mphamvu moyenera komanso mosalekeza.
Nthawi yotumizira: Novembala-13-2024