Perancangan Battery Control Unit (Bcu) Dengan Pid Controller Pada Sistem Tenaga Surya
| Main Author: | Aritonang, Bernhard Petrus |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2018
|
| Subjects: | |
| Online Access: |
http://repository.ub.ac.id/178716/1/BERNHARD%20PETRUS%20ARITONANG%20%282%29.pdf http://repository.ub.ac.id/178716/ |
Daftar Isi:
- Solar energy is one of the most abundant renewable energy supplies in Indonesia, so it can be utilized to generate electricity by applying a solar power installation system. Solar panels are converting solar energy into electricity and batteries as energy storage devices. However, the varying intensity of sunlight can cause the battery to break down quickly because the currents and voltage entering the battery are not constant. This research tries to give solution to the problem by making buck-boost converter tool by applying proportional intergral derivative (PID) control method. Buck boost converter is used because the output voltage can be increased or decreased even though the input voltage is variable. PID controller is chosen because this method can keep the system output more stable by processing the system error. The system is created using Arduino uno as the controller, IC Xl6009 as Buck boost converter, and uses a voltage sensor to measure the output side of the system. The root locus method is used to specify PID parameters. Parameter obtained ie Kp = 3.24, Ki = 0.5 and Kd = 4.76. The whole system test shows the output the system has a delay time (td) of 0.09s, rise time (tr) of 0.23s, peak time (tp) of 0.4s, settling time (ts) of 0.5s, 5% overshoot, output error is only 0.54% and recovery time of 0.3s