Desain Dan Implementasi Automatic Transfer Switch Pada Suplai Daya Hibrida Pln-plts

Arafati, Apriliana and , Dr. Agus Ulinuha, M.T. (2023) Desain Dan Implementasi Automatic Transfer Switch Pada Suplai Daya Hibrida Pln-plts. Skripsi thesis, Universitas Muhammadiyah Surakarta.

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Technological developments have made PLN's energy sources influential in providing energy for the community. To overcome this, a power plant is needed to backup PLN's main energy, which is using PLTS energy sources. Solar power plants use sunlight by using solar panels to be converted into power by generating DC voltage to provide power to the induction motor load. In controlling PLTS, there needs to be a design to make the control work automatically to run PLTS if the battery is not sufficient. Automatic Transfer Switch is assembled to connect the control and circuit breaker from the power inverter with PLN which has been running automatically. The ATS circuit is used as turning on and connecting the inverter to the induction motor automatically when the PLN goes out. Then the load will receive power from the solar panel to PLN. The load used in this ATS system is that the induction motor can be used to drive the water pump because it has many advantages. The TDR function is used as a timer when ON or OFF. To function properly, LVD requires DC electricity that can be drawn from the battery. In this study utilizing energy sources from solar cells about the design system to make controls can work automatically in running the solar system. The results obtained from the data that has been taken, show that the voltage will move when the battery with a value of 24.4 VDC with battery power has reached 196 W. Then it will return to the supply of electrical power served by PLTS if the battery voltage reaches above 26.6. VDC with battery power has reached 221.58 W. Average cos φ from the load of the induction motor which is 0.72. Average real power is 181.11 W and average apparent power is 254.16 VA. Therefore, it can be concluded that the installation of the PLN-PLTS hybrid system on the induction motor can work well.

Item Type: Thesis (Skripsi)
Uncontrolled Keywords: Automatic Transfer Switch, LVD, PLN, PLTS, TDR
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Fakultas Teknik > Teknik Elektro
Date Deposited: 19 Aug 2023 07:42
Last Modified: 19 Aug 2023 07:42

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