Santoso, Benny Singgih and Eko, Hendik and Rakhmawati, Renny (2010) RANCANG BANGUN SISTEM PENGATURAN KECEPATAN COOLPAD MENGGUNAKAN SISTEM KONTROL LOGIKA FUZZY. EEPIS Final Project.
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Abstract
In general, additional laptop cooler (coolpad) works with only the supplied voltage of 5 volts from the USB. This may be less effective because the laptop battery will quickly run out because not all laptops used at maximum performance. From the basic idea in this final project coolpad speed settings (additional laptop cooling) using fuzzy logic control. To determine the temperature of which is under the laptop, then used a temperature sensor LM35. Data from the ADC temperature sensor is inserted into the microcontroller as an input fuzzy logic control. Once processed by the fuzzy logic results of the calculations used as an output as the motor speed controller. To manage speed, used PWM. Set point that is used is 33 degrees centigrade. Large range of detected temperature is between 30-42 degrees centigrade. Keywords: Fuzzy logic, LM35, PWM.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science Q Science > QA Mathematics > QA76 Computer software |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Electronics and Computer Science |
| Depositing User: | Ms Gita Amelia |
| Date Deposited: | 15 Apr 2011 21:39 |
| Last Modified: | 15 Apr 2011 21:39 |
| URI: | http://repo.pens.ac.id/id/eprint/265 |
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