Tabbas kuna "rashin lafiya" na cewa "Na sayi kwan fitila-watt 25" amma ba ku san ainihin menene watt ba. Watt shine ma'aunin ma'auni wanda aka yi amfani dashi a cikin ma'aunin wutar lantarki kuma wannan bangare ne na Tsarin Duniya. A Turanci yana da kalmar watt. Yayi daidai da joule daya da dakika guda. Alamar ta W ce kuma tana girmamawa ga masanin lissafi da injiniyan Biritaniya James Watt.
A cikin wannan labarin zamu shiga ciki watts, menene dacewar rayuwar mu kuma zamu kwatanta shi da volts, wani abu mai sauƙin rikicewa a yau. Shin kana so ka koya duk game da shi? Ci gaba da karatu.
Amfani da Watts
Ofayan wuraren da ake amfani da wannan ma'aunin ma'aunin shine a ciki fannin wutar lantarki. Abu ne gama gari a ganshi don yiwa alama wutar lantarki da wata na'ura take dashi wanda za'a iya bayyana shi a watts. Thearin ƙarfin da yake da shi, ana amfani da ma'aunin ma'auni mafi girma kamar kilowatt ko megawatt. Suna kawai sauƙaƙe duka lissafi da ƙididdiga.
Don faɗi ƙarfin wutar lantarki cewa a Eolico Park an yi magana da shi a cikin megawatts, misali. A gefe guda, don sanin wutar lantarki da aka ƙulla a cikin gida, muna magana ne game da kilowatts. Kuma ita ce wutar lantarki tana nufin ƙimar da ake samarwa ko amfani da ita lokacin da ake aiwatar da aiki. Don ƙarin fahimta: idan muna da kwan fitila mai ɗauke da watt 80 awanni ɗaya, 80 watt / hour za a cinye.
Watan / awa ana nunawa cikin ƙarfi a kowane lokaci. Wato, yawan kuzarin da aka samu don kiyaye wutar kwan fitila na wani lokaci. Kamar yadda aka ambata a baya, watt daya yayi daidai da ko da Yuli a kowane dakika. Sabili da haka, wannan na'urar da take cin watt daya na wutar lantarki hakika tana cinye joule daya da dakika guda. Idan kwan fitilar-watt 80 ya tsaya na awa daya, kwatankwacin joule zai zama 288.000 a wannan lokacin.
80 watts a cikin awa = joules 80 a sakan x x 3600 (a kowace awa akwai mintuna sittin; a kowane minti, dakika sittin. Saboda haka: 60 x 60 = 3600)
80 watt-hours = 288.000 joules
Thearfin lantarki a cikin kayan aiki
A cikin injuna, injina da tsire-tsire masu auna ma'auni sune kilowatts ko megawatts. Wadannan rukunoni suna da karfin karfin dawakai da makamantansu, misali.
Ya kamata a ambata cewa a lokuta da yawa ana haifar da rikicewa game da watt. Wannan yana faruwa ne saboda kowane mutum ya fi son zaɓar ma'aunin ma'auni wanda suke amfani dashi. Ana amfani da Megawatts don samar da makamashi mai sabuntawa. Sashi ne na auna ambaton wutar lantarki da ake samu a gonar hasken rana ko iska. Yau Enarfin sabuntawa Suna samar da makamashi mai yawa a cikin ƙasashe da yawa wanda ke taimakawa magance matsalolin gurɓataccen yanayi da canjin yanayi.
Manyan rikice-rikice
Watt da volt
Lokacin da mutane suka rikice tare da ma'aunin ma'auni don ƙarfin lantarki, galibi suna kuskuren watts don volts. Wannan shine rikicewar da ta fi kowa yawa, tunda ana amfani da duka kalmomin a cikin lantarki da filin lantarki kuma suna kama da kama.
Don kauce wa wannan kuskuren, dole ne mu fara daga ma'anar. Mun fada cewa watt shine ma'aunin ƙarfin ƙarfin lantarki. Koyaya, Volt yana nufin ƙarfin lantarki ko ƙarfin ƙarfin lantarki wanda wanzu Wato, bambanci a cikin ƙarfin lantarki wanda ke tsakanin takamaiman maki biyu. Don zama bayyananne, ɗayan yana nufin lokacin ƙarfin lantarki dayan kuma zuwa lokacin ƙarfi.
Cikin sauki zaka ji mutane da yawa suna cewa "volt nawa ne irin wannan na'urar ke cinyewa." Ya kamata a lura da cewa volt BA sigar ma'aunin ƙarfin kuzari baamma daga tashin hankali.
Kilowatt da awowi kilowatt
Wani rikicewa da ake yawan samu shine don rikita watt tare da awanni na kilowatt. Kuma wannan shine lokacin da muke magana akan kilowatts muna nufin dunƙulen ƙarfi. Don fahimtar shi da kyau, muna kwatanta shi da ƙarfin ƙarfin injin mota. Abu ne sananne a ji tsokaci irin su "Na cinye kilowatts 200 na haske." Wannan ba shi da wata ma'ana, saboda ana rikita shi da awanni na kilowatt. Tabbas baku taɓa cewa ba "motata a kan tafiya ta cinye dawakai 60". Eparfin ƙarfi shine ikon abin hawa, ba yawan kuzarinsa ba.
Don zama cikakke bayyananne, dole ne kuyi tunanin cewa watt lokaci ne na gaggawa. Duk lokacin da muke magana game da watts, dole ne ya kasance a wani lokaci. Wannan ba lamari bane, misali, a yanayin radiator na lantarki wanda ke ci koyaushe.
Hakanan ana amfani da Watts a duniyar wasanni, musamman a fannin kekuna. A nan ana amfani da shi ne don auna ma'aunin ƙarfin da ya zo don yin rikodin ƙarfin da mai gudu ke yi don ya sami damar yin yawo a kan kekensa. Don sanin ƙarfin da aka ambata a sama, ya zama al'ada ga motar mai taya biyu don sanya kayan lantarki a yankin watsawa musamman.
Watt da amps
Lokacin da muke so mu san nawa kayan lantarki ke cinyewa, abu ne na yau da kullun mu rikitar da watts da Amps. Kodayake wasu ƙimomin suna iya zama iri ɗaya (a game da kwararan fitila) ba ruwansu da juna. Ta wannan hanyar, ƙarfin a cikin watts shine ainihin damar da na'urar zata cinye (dole ne a yi la'akari dashi don zaɓar ikon kwangilar da hana ICP aiki). A wannan bangaren, Amps yana nuna mana «bayyanannen iko» kuma ana amfani da shi don daidaita wayoyi daidai yadda ba za mu samar da gajeren hanya ba.
Waɗannan ra'ayoyin duk suna bayyana a cikin lissafin wutar lantarki kuma hakan ya faru ne saboda gaskiyar cewa kwangilar da aka ƙulla da iko tana da sauƙi a rikice da kWh na makamashin da muke amfani da shi. Na farko suna da tsayayyen farashi, yayin da dakiku suka bambanta dangane da amfanin ku.
Abu mai mahimmanci game da wannan sakon duka shine sanin yadda ake bambance ka'idoji ta yadda, yayin biyan kuɗin mu na wutar lantarki, mun san sarai abin da muke biya.