?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=%0D%0APENGARUH+LUAS+TANGKAP+REFLEKTOR+TERHADAP+KINERJA+KOMPOR+TENAGA+SURYA+TIPE+PARABOLIK&rft.creator=Afris+Ramadhi%2C+0714071025&rft.subject=Karya+Karya+Umum+%3D+000&rft.description=ABSTRAK%0D%0A%0D%0ASalah+satu+solusi+yang+dilirik+sekelompok+peneliti+untuk+mencari+solusi+alternatif+mengatasi+krisis+energi+yang+terjadi+di+Indonesia+adalah+pemanfaatan+energi+matahari.+Pemanfaatan+energi+surya+ini+dapat+dilakukan+secara+termal+maupun+melalui+energi+listrik.+Pemanfaatan+secara+termal+dapat+dilakukan+secara+langsung+dengan+membiarkan+objek+pada+radiasi+Matahari%2C+atau+menggunakan+peralatan+yang+mencakup+kolektor+dan+konsentrator+surya.+Untuk+memanfaatkan+energi+matahari+dalam+keperluan+memasak+dapat+digunakan+kompor+energi+surya.+Penelitian+ini+bertujuan+untuk+mengetahui+pengaruh+luas+terhadap+kinerja+kolektor+tenaga+surya+tipe+parabolic+dalam+memasak+air.+Penelitian+dilakukan+dengan+menggunakan+3+luas+tangkap+radiasi+matahari+yang+berbeda%2C+dengan+massa+awal+air+2+kg+parameter+yang+diukur+adalah+massa+air%2C+perubahan+suhu%2C+intensitas+radiasi+matahari+serta+lama+waktu+perebusan.+Radiasi+matahari+diukur+menggunakan+lux+meter+yang+dikalibrasi+dengan+actinograp.+Hasil+penelitian+menunjukan+luas+tangkap+kolektor+sangat+berpengaruh+pada+kinerja+kompor+tenaga+surya%2C+semakin+besar+luas+tangkap+kolektor+maka+semakin+tinggi+suhu+yang+dihasilkan+dari+suhu+awal+28oC+massa+air+2+kg+pada+luas+tangkap+6+m2+menjadi+94oC%2C+pada+luas+tangkap+4+m2+menjadi+80oC%2C+pada+luas+tangkap+2+m2+menjadi%0D%0A70oC.+Efisiensi+termal+pada+kompor+tenaga+surya+ini+pada+luas+tangkap+2+m2+sebesar+13%2C89%25%2C+pada+luas+tangkap+4+m2+sebesar+7%2C33%25%2C+pada+luas+tangkap+6+m2+sebesar+7%2C81%25%0D%0AKeywords+%3A+Kompor+surya%2C+kolektor+surya+parabolik%2C+luas+kolektor+surya%0D%0A%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AOne+solution+that+glimpsed+by+a+group+of+researchers+to+look+for+alternative+solutions+to+overcome+the+energy+crisis+that+occurred+in+Indonesia+is+the+utilization+of+solar+energy.+Utilization+of+this+solar+energy+can+be+conducted+thermally+or+through+electrical+energy.+Thermal+utilization+can+be+conducted+directly+by+letting+the+object+to+the+radiation+of+the+Sun%2C+or+using+equipment+which+includes+solar+collectors+and+concentrators.+To+take+advantage+of+the+sun's+energy+for+cooking+solar+energy+cooker+can+be+used.+The+purpose+of+this+study+is+to+determine+the+effect+of+broad+on+the+performance+of+solar+collector+parabolic+type+to+cook+water.+The+study+was+conducted+by+using+3+different+size+of+solar+radiation%2C+with+initial+mass+of+2+kg+of+water.+Parameters+to+be+analized+mass+of+water%2C+changes+of+temperature%2C+solar+radiation+intensity+and+the+including+change+of+boiling+time.+Solar+radiation+was+measured+using+lux+meter+which+calibrated+with+actinograph.+The+results+showed+that+collector+size+affected+the+performance+of+solar+cooker%2C+the+large+the+size+of+collector+the+higher+temperature+generated%2C+from+the+initial+temperature+of+28oC+with+a+mass+of+2+kg+of+water+at+6+m2+of+collector+size+became+94oC%2C+at+4+m2+of+collector+size+became+80%C2%B0+C%2C+at+2+m2+of+collector+size+became+70oC.Thermal+efficiency+of+the+this+solar+cooker+at+2+m2+of+collector+size+was%0D%0A13.89%25%2C+at+4+m2+of+collector+size+was+7.33%25%2C+and+at+6+m2+of+collector+size+was+7.81%25.%0D%0AKeywords+%3ASolar+cooker%2C+parabolic+collector%2C+ollector+size%2C+thermal+efficiency&rft.publisher=fakultas+pertanian&rft.date=2014-08-14&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F1%2FABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F2%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F3%2FCOVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F4%2FCOVER%2520LUAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F5%2FLEMBAR%2520PERSETUJUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F6%2FLEMBAR%2520PENGESAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F7%2FLEMBAR%2520PERNYATAAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F8%2FSANWACANA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F9%2FDAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F10%2FDAFTAR%2520TABEL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F11%2FDAFTAR%2520GAMBAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F12%2FDAFTAR%2520LAMPIRAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F13%2FBAB%2520I.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F5445%2F14%2FBAB%2520II.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F54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