Prihartopo, Wahyu (2019) Desain dan Simulasi Sistem Aktif Manajemen Daya pada Pesawat Tanpa Awak Bertenaga Surya. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Pesawat tanpa awak merupakan teknologi pesawat membutuhkan durasi penerbangan lama sebagai alat monitoring yang terbatas dengan sumber baterai. Photovoltaik merupakan sumber energi terbarukan yang rendah emisi ramah lingkungan, mudah dalam pengoperasian, dan banyak dikembangkan di dunia. Photovoltaik pada pesawat tanpa awak ini juga memiliki keterbatasan dalam beroperasi dalam mensuplai beban sehingga dibutuhkan baterai sebagai energi storage. Permasalahan ketika photovoltaik tidak mampu menyuplai beban yang membutuhkan energi lebih banyak maka dibutuhkan koordinasi antara baterai dengan daya yang dihasilkan photovoltaik untuk memenuhi kebutuhan beban secara optimal pada daya beban pesawat tanpa awak. Photovoltaik dan baterai harus bekerja secara efisien.
Oleh karena itulah, ditawarkan sistem aktif manajemen daya pada pesawat tanpa awak bertenaga surya untuk mengoptimalkan daya yang disalurkan pada beban pesawat tanpa awak bertenaga surya sebagai pemantauan daya keluaran dengan mempertimbangkan SOC dan tegangan cut off baterai lithium polymer dengan kapasitas daya beban. Dengan daya sel surya sebesar 150 W, penelitian ini mampu mengoptimalkan daya keluaran baterai hingga 23 W dengan kapasitas baterai 6000 mAh dan tegangan nominal 15 V. Selain itu, baterai lithium polymer dipastikan tidak mengalami overcharging.
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Unmanned aerial vehicle is an airplane technology who need long flight duration as a limited monitoring tool with energy batteries. Photovoltaics is a low-emission energy source that environmentally friendly, easy to operate, and widely developed in the world. Photovoltaics on these unmanned aerial vehicle also have limitations in operating supplying to load so that needed of battery as storage energy. The problem when photovoltaic. The problem photovoltaic is not able to supply load that require more energy then required coordination between the battery with the power generated photovoltaic to meet the needs of the load optimally on the load power of unmanned aerial vehicle. Photovoltaics and battery must work efficiently.
Hence, an active power management system is offered on a solar unmanned aerial vehicle to optimize the power supplied to the solar unmanned aerial vehicle load for monitoring output power by considering the SOC and cut off voltage of lithium polymer battery with power capacity load. With a solar cell power of 150 W, this study is able to optimize battery power output up to 23 W with a battery capacity of 6000 mAh and a nominal voltage of 15V. In addition, lithium polymer battery certainly do not experience overcharging.
| Item Type: | Thesis (Other) |
|---|---|
| Additional Information: | RSE 629.135 2 Pri d-1 2019 |
| Uncontrolled Keywords: | Pesawat Tanpa Awak Bertenaga Surya, Baterai Lithium Polymer, Aktif Manajemen Daya. |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2960 Dye-sensitized solar cells. Solar batteries. Solar cells |
| Divisions: | Faculty of Electrical Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Wahyu Prihartopo |
| Date Deposited: | 27 Mar 2023 02:00 |
| Last Modified: | 27 Mar 2023 02:00 |
| URI: | http://repository.its.ac.id/id/eprint/63761 |
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