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Journal : Advance Sustainable Science, Engineering and Technology (ASSET)

Current and Voltage Imbalances at BPTIK Universitas PGRI Semarang Margono, Margono; Amiruddin, Muhammad; Farikhah, Irna
Advance Sustainable Science, Engineering and Technology Vol 3, No 1 (2021): November-April
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v3i1.8385

Abstract

Energy conservation is an effort to increase energy efficiency. This research conducted an energy audit in the BPTIK (Badan Pengembangan Teknologi Informasi dan Komunikasi) department room at the Universitas PGRI Semarang, observing the value of electrical parameters, especially unbalanced voltage and current that have the potential to cause neutral currents. In this study the calculated unbalanced voltage value is 0.64% and unbalanced current is 20.25%. From the current development, the neutral current produces an average of 1.72 Amperes. From the value of the neutral current can be calculated the energy lost in the conductor neutral wire per day is about 0.01% of energy consumption by the load per day
The Potential of Mechanic Vibration for Generating Electric Energy Hakim, Muhammad Afta Dzikril; Amiruddin, Muhammad; Hasto, Ken; Margono, Margono; Harjanto, Imadudin; Carsoni, Carsoni; Farikhah, Irna; Setyoadi, Yuris; Nuroso, Harto; Kaltsum, Ummi
Advance Sustainable Science, Engineering and Technology Vol 2, No 2 (2020): May-October
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v2i2.7054

Abstract

The purpose for this study is to convert mechanical vibration into electrical Power. Our target is to provide enough power for 1.2 V rechargeable battery having 160 . The investigation was conducted experimentally in electrical mechanical engineering laboratory. Four piezoelectric was connected to circuits in series mode called 1 module. In order to recharge the battery having voltage 1.2 volt, the measurement of the intensity of the loudspeaker was verified. According to table 1, it was found that at 2  of vibration is best because the value is 1.4 V nearest to 1.2 V. It was found that the mechanical vibration can be converted into electric power. It was found that to recharge 160  having 1.2 V, the 20 modules are needed.
Co-Authors 'Izza, Ahdina Naylal Aan Burhanudin Ach. Nashichuddin Adam, Nurul Suciana Adityapurwoko, Farel Afiidah, Nur Aisya, Carlyna Septi Arie Kurniawan Arifin, Hendy Rifki Saputra Asrofik Asrofik Asrofik, Asrofik Atip Nurwahyunani, Atip Aulia Az-Zahra, Syafira Azizul Ghofar Candra Wicaksono, Azizul Ghofar Candra Badrun Kartowagiran Bambang Hadi Kunaryo Bambang Sutopo Carsoni Carsoni, Carsoni Dwi Anggraini Effendy, Maulina Rosalia Erryk Kosbandhono Farchad Dwi Cahyo, Muhamad Faridhoh, Indah Lailatul Fatmawati, Ajeng Fatmawati, Ajeng Dwi Fauzi, Nurul Fathiyah Fefi Nurdiana Widjayanti Firdaus, Muhammad Rizqi Mudhoffar Firdaus, Rakhmah Mutiara Fitriana , Himmatul Ganggo r, Djibril Gango, Djibril Ginanjar Putri Nastiti Hajra Yansa Hakim, Muhammad Afta Dzikril Hamzah Karim, Siti Aminah Harto Nuroso Haryadi, Mahardika Chory Hasanah, Imrotul Hasna, Zulfa Fakhriyah Hasto, Ken Herlina Juni Risma Saragih Hidayat, Hakmi Ilmiah, Rikhlatul Imadudin Harjanto Indah Rahmawati Ipah Budi Minarti Irna Farikhah Ishaq, Ala' Jusriadi Khoiril Anwar Lengkong, Siti Nur Asyura M. Sutrisno Maas, Rosdiana Maghfira, Bhebyalna Mahasir, Mahasir Margono Margono Marlina Marlina Maulana, Moch Dani Mayu Rahmayanti Meydina Azzahra, Faradita Mubarok, Moh Rizqi Nafiah, Siska Lailatul Nur Ahyani Nur Aksin, Nur Nuranisa, Nuranisa Nurkhasanah Nurkhasanah Nuryani Nuryani Oktavia, Reza Putri Pangadilan Rambe, Pangadilan Praja, Shafa Ananti Pujo Widodo Putri Wulan Akbar Rahim, Irfan Abd Rahmadani, M. Eugine Ramadan, Syahrul Religious, Tafakur Bagus Ridwan, Syafira Chairunnissa Ririen Hardani Rizaldy, Farhan Rahmad Rizkiyah, Rosianti Chairur Rochmadi Rochmadi Rokhmawati, Endang Dian Rosida P. Adam Rozak, Akhmad Khusnur Rustam Rustam Sadli Syarifuddin SAID, MOCH. Salafi, Muchamad Asafin Shomad, Abdus Sihombing, Longga Yestrida L. Simarmata, Maria Junita Slamet Supriyadi Sovian Aritonang Supriyadi , Bilqis Sutaman, Sutaman Teguh Hilmansyah Tokay, Anwar Umar, Aftah Wahab Ibnu Ummi Kaltsum Waez, Abdurrahman Widi, Kahfi Sukma Yuniardyanti, Syafira Yuris Setyoadi Zainabur Rahmah