Path: Top -> Journal -> Telkomnika -> 2017 -> Vol 15, No 4: December
Design of Handphone Wireless Charger System Using Omnidirectional Antenna
Oleh : Anton Yudhana, Fahrizal Djohar, Telkomnika
Dibuat : 2018-01-15, dengan 1 file
Keyword : Handphone, Wireless Power Transfer, Resonance, Omnidirectional, Oscillator
Url : http://journal.uad.ac.id/index.php/TELKOMNIKA/article/view/5819
Sumber pengambilan dokumen : WEB
Wireless power transmission for charging handphone released nowadays still using antenna with radiation pattern focus in one direction, that is just toward the top, and if the antenna was shifted then power transmitted will be lose. The purpose of this research is to produce wireless power charger system used for charging handphone power using resonator based on omnidirectional antenna and test the performance.The device in this research was designed in two main part, that is transmitter and receiver. In transmission section, there is power supply used for supplying power to oscillator to generate oscillating signal in the form of electrical power to be transmitted to receiver via antenna in the form magnetic field. In receiver section, receiver antenna received the power transmitted that is still in the reach of magnetic field generated by transmitter. The power that is still in the form of oscillating signal, then stabilized for the purpose of handphone power using rectifier and voltage regulator. Design has been made successfully to the form of handphone battery power wireless charger using omdirectional antenna which consist of two main part, that is transmitter and receiver. The transmitted power is 3.058 watt with frequency 714 KHz, and receiver received the power and then stabilized the signal to produce output power 58.706 miliwatt. This device can transmit power in all directions horizontally (angle 360°).
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| Properti | Nilai Properti |
|---|---|
| ID Publisher | gdlhub |
| Organisasi | Telkomnika |
| Nama Kontak | Herti Yani, S.Kom |
| Alamat | Jln. Jenderal Sudirman |
| Kota | Jambi |
| Daerah | Jambi |
| Negara | Indonesia |
| Telepon | 0741-35095 |
| Fax | 0741-35093 |
| E-mail Administrator | elibrarystikom@gmail.com |
| E-mail CKO | elibrarystikom@gmail.com |
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