Ke kuleana o Nā mea ʻike ma Electrical Automation: Nā noi a me nā huahana Schneider Electric

Ma ke kahua o ka ʻenehana ʻenehana hou, hana nā sensor ma ke ʻano he "maka" a me "pepeiao" o nā ʻōnaehana mana. He mau ʻāpana koʻikoʻi lākou e hoʻololi i nā ʻāpana kino-e like me ka mahana, ke kaomi, ka neʻe ʻana, a me ka wikiwiki-i nā hōʻailona uila. Hoʻopili ʻia kēia mau hōʻailona e nā ʻāpana mana e like me nā PLC e hiki ai i ka nānā ʻana i ka manawa maoli a me ka pane ʻana, e hoʻokumu i ke kumu o nā ʻōnaehana automation pololei a hilinaʻi.

Ka hoʻomaopopo ʻana i ke kumu hana o nā sensor

Hoʻohana nā mea ʻike ma muli o nā hopena kino a i ʻole kemika. Ke hoʻololi ʻia ka ʻāpana i ana ʻia, hoʻololi nā waiwai uila o nā mea ʻike o ka mea ʻike (e laʻa, thermocouple, RTDs, capacitors, Hall elements) e like me ia. Hoʻololi ʻia kēia mau hoʻololi i nā hōʻailona hiki ke heluhelu ʻia e like me ka volta, ka manawa, a i ʻole ke alapine.

ʻo kahi laʻana:

• Hoʻohana nā mea ʻike wela i nā thermocouple a i ʻole nā ​​​​RTDs e hoʻopuka i nā volta / kū'ē like ʻole.

• Ke hilinaʻi pinepine nei nā mea ʻike paʻi ma luna o nā mea piezoelectric a i ʻole nā ​​kānana kānana.

• Hoʻohana nā mea ʻike hoʻoneʻe i nā kumu optical a i ʻole inductive.

No ka hōʻoia ʻana i ka hoʻouna pololei ʻana, ua hoʻolako pinepine ʻia kēia mau mea ʻike me nā amplifier, kānana, a me nā mea hoʻololi A/D. ʻAe kēia i nā mea hoʻoponopono e heluhelu i ka manawa maoli, ka ʻikepili pololei no ka hoʻoholo ʻana a me ka mana kaʻina hana.

Nā ʻano mea ʻike maʻamau a me nā noi ʻoihana

Hoʻohana nā mea ʻike like ʻole i nā kumu kikoʻī i nā ʻōnaehana uila uila. Aia ma lalo nā ʻano mea maʻamau a me kā lākou mau hana maʻamau:

• Nā mea ʻike wela: Mākaʻikaʻi i ka wela o ke kaiapuni a i ʻole nā ​​mea hana. Hoʻohana nui ʻia i nā ʻōnaehana HVAC, nā kapuahi, a me ka refrigeration.

• Na Pumi Pumi: E ana i ke kinoea a i ʻole ke kaomi wai. Mea maʻamau i nā ʻōnaehana hydraulic, pipelines, a me nā mea hoʻoheheʻe ea.

• Na Kii Uila: E hoʻohana i nā kukui kukui (LED) e ʻike i nā mea a me nā loli. He kūpono no ka helu ʻana, hoʻonohonoho ʻana, a me ka ʻike ʻana i kahi mea ma nā laina hui.

• Nā mea ʻike hoʻokokoke Inductive: E hana i kahi mākia e ʻike ai i nā mea metala. Hoʻohana ʻia no ke kūlana manaʻo o nā ʻāpana mīkini.

• Nā Manaʻo Hoʻopili Hoʻopili: E ʻike i nā mea metala ʻole a i ʻole nā ​​mea wai, e like me nā ipu plastik a i ʻole nā ​​pae wai i loko o nā pahu.

• Nani kani kani: E hoʻohana i nā hawewe kani e ana i ka mamao. He kūpono no ka ʻike ʻana i ka pae i loko o nā pahu a i ʻole no ka ʻike ʻana i nā mea akaka/hui.

I nā noi honua maoli, hui pinepine ʻia nā ʻano sensor he nui. No ka laʻana, helu nā mea ʻike kiʻi kiʻi i nā mea ma ka hope o ka laina, nānā nā mea ʻike kaomi i nā ʻōnaehana hydraulic, a ʻike nā mea ʻike haʻalulu i ka ʻaʻahu mechanical-e hui pū ana i kahi ʻōnaehana hoʻokele automation piha.

ʻO Schneider Electric Sensor Solutions: Nā Laʻana Huahana

ʻO Schneider Electric, ma o kāna Telemecanique Sensors brand (OsiSense ma mua), hāʻawi i kahi kōpili ākea o nā mea ʻike i hana ʻia no ka hoʻohana ʻana i ka ʻoihana. Eia kekahi mau hiʻohiʻona kaulana:

• ʻIkepili kiʻi uila – XUB9BPANL2

  • ʻAno: Polarized retroreflective

  • Laulā ʻike: ~2m (me ka mea hōʻike manaʻo)

  • Puka: PNP, Wehe maʻamau (NO)

  • Hoʻohana: ʻike i ke alo o nā mea ma nā mea lawe

• ʻO ke kaomi ʻana - ZMLPA1P2SH

  • Laulā: -14.5 a i 6000 psi/bar (kaulike-pili)

  • Puka: Analog 4–20mA + Programmable digital output

  • Ka helu IP: IP65/IP67/IP69K

  • Hoʻohana: Ka nānā ʻana i ke kaomi i nā ʻōnaehana hydraulic a i ʻole pneumatic

• ʻO ka mea hoʻokalakupua hoʻokaʻawale - XS618B1MAL2

  • ʻAno: M18, hale metala

  • Ka mamao ʻike: 8 mm (mau pahu metala)

  • Puke: Paʻa maʻamau (NC), pili like me AC/DC

  • Noi: Hoʻonoho i nā manaʻo i nā ʻōnaehana mechanical

• ʻO ka mea hoʻopaʻa haʻahaʻa kokoke - XT230A1PCM12

  • ʻAno: M30, hale ʻili

  • Ka mamao ʻike: 15 mm (nā mea metala ʻole)

  • Puka: 1 NO + 1 NC, 4-uea DC

  • Hoʻohana: ʻIke i nā wai, pauka, a i ʻole nā ​​​​mea hoʻopili

Eia ka papa hōʻuluʻulu o nā huahana ma luna.

Ka Waiwai o nā Sensors i ka Hoʻonui ʻana i ka Automation a me ka palekana

ʻAʻole hiki i nā sensor ke hana i ka automation akā e hoʻokele i ka mālama ʻana i ka ikehu, mālama wānana, a me ka palekana o kahi hana.

ʻo kahi laʻana:

• ʻO nā mea ʻike paʻi a me ka wela ke kōkua i ka hoʻohana ʻana i ka ikehu ma ka HVAC a me nā ʻōnaehana kaʻina hana.

• Hāʻawi nā mea ʻike haʻalulu i ka ʻike mua ʻana i nā hemahema mechanical, hiki ke mālama i ka wānana a hoʻemi i ka manawa hoʻomaha.

• ʻIke ʻia nā pale kukui palekana a me nā ʻāpana ʻāpana i ka noho ʻana o ke kanaka ma nā wahi pōʻino a hoʻomaka i nā pani ulia pōpilikia, pale i nā limahana a me nā lako.

Ua hoʻonui hou aku ʻo Industrial IoT (IIoT) i ka hana o nā mea ʻike. Hoʻopili ʻia nā mea ʻike akamai o kēia lā, e hiki ai ke nānā mamao a me ka ʻikepili manawa maoli. Hāʻawi lākou i nā hale hana e hoʻoponopono maikaʻi i nā hana a hōʻoia i ka palekana a me ka hoʻomau mau.

Hoʻoholo a me ka Outlook

Ma ke ʻano he ʻāpana koʻikoʻi o nā ʻōnaehana automation uila, hoʻokani nā mea ʻike i ke kuleana kumu i ka hiki ke hoʻokele pololei, ka nānā ʻana i ka manawa maoli, a me ka hana pono. Me ka hoʻohui ʻana o 5G, IoT, a me AI, ke ulu nei nā mea ʻike e lilo i ʻoi aku ka naʻauao, kelepona, a me ka wānana. Ke hoʻomau nei ʻo Schneider Electric a me nā alakaʻi ʻē aʻe i ka automation i kēia wahi, e hāʻawi ana i nā ʻōnaehana sensor versatile no nā hale hana akamai, nā hale hoʻoikaika ikaika, a me nā ʻōnaehana ʻoihana holomua.

I ka wā e hiki mai ana, ʻaʻole e nānā wale nā ​​mea ʻike - e manaʻo lākou, e kālailai, a hoʻololi, e hoʻokaʻawale i ke ala no kahi au ʻoihana kūʻokoʻa a naʻauao.