Gram Power

Gram Power kamfani ne na fasahar makamashi wanda aka kafa a 2010 daga Jami'ar California Berkeley .  Kamfanin yana magance kalubalen wutar lantarki a kasashe masu tasowa kuma ya kafa microgrid na farko na hasken rana a cikin ƙauyen Rajasthan na Khareda Lakshmipura a watan Maris na shekara ta 2012. Kamfanin yana ba da buƙata, ikon tabbatar da sata wanda masu amfani na ƙarshe zasu iya saya kamar yadda ake buƙata kuma an zaba shi daga cikin manyan 10 Cleantech Innovations ta NASA a cikin 2011 .

 Wadanda suka kafa 
Wadanda suka kafa Gram Power sune Yashraj Khaitan  da Jacob Dickinson,  wadanda suka kammala karatun injiniya a Jami'ar California, Berkeley, tare da goyon baya daga Eric Brewer.

 Microgrid 
Gram Power's microgrid yana aiki ne ta hanyar tsakiya na bangarorin hasken rana da Batir din tattarawa da adana wutar lantarki ta DC. An canza shi zuwa wutar lantarki ta AC ta hanyar mai juyawa kuma an rarraba shi ta hanyar layin wutar lantarki. Ana sa ido kan tsarin ba tare da waya ba don satar makamashi ko wasu abubuwan da ba su dace ba.

Gidaje a kan grid suna da ma'auni mai wayo wanda aka riga aka biya wanda ke jawo makamashi daga microgrid, yana ba da ra'ayoyi ga masu amfani game da amfani da wutar lantarki na kayan aikin su. Ana sayen ƙididdigar mita daga masu siyarwa na cikin gida waɗanda ke sayen daga kamfanin a farashi mai yawa. Hakanan ana iya haɗa microgrids na Gram Power tare da grid mai amfani.

 Manazarta