Rancang Bangun Sistem Pengendalian Pressure Pada Separator Horizontal 3 Fasa Di Workshop Instrumentasi

Rozi, Fathur (2016) Rancang Bangun Sistem Pengendalian Pressure Pada Separator Horizontal 3 Fasa Di Workshop Instrumentasi. Diploma thesis, Institut Teknologi Sepuluh Nopember Surabaya.

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Abstract

Dalam separator horizontal 3 fasa , proses pemisahan dari minyak mentah ke produk dipengaruhi beberapa faktor, salah satunya adalah tekanan, sehingga dibutuhkan pengendalian terhadap variabel tersebut. Oleh karena itu, dilakukan pembuatan tugas akhir ini mengenai rancang bangun sistem pengendalian pressure separator horizontal 3 fasa. Sistem pengendalian yang digunakan yaitu mode kontrol on-off (digital). Selain itu, sistem ini juga mengaplikasikan coordinate control pada Separator sehingga sistem ini saling terintegrasi. Adapun instrumen yang digunakan yaitu mikrokontroler arduino uno, final control element berupa servo valve dan elemen transmisi, pressure trasmitter TPS-20. Dari hasil pengambilan data tugas akhir ini, dilakukan uji sensor pada pressure transmitter. Selain itu juga didapat hasil running sistem dengan memperhatikan nilai yang dihasilkan seperti ADC, tegangan, pressure , dan respon valve. Dari hasil running sistem didapat nilai Ts (settling time) sebesar 10 psi, dan maximum overshoot sebesar 11.0158 psi. Sehingga dari tugas akhir ini, telah dihasilkan rancang bangun sistem pengendalian pressure output yang berjalan dengan normal ============================================================================================= In 3 phase horizontal separator, separate process from crude oil to products have some factors, especially pressure , so require a control system to that process variable. So that , final project made about design and build pressure 3 phase horizontal separator control system. Control system which use is on-off control mode (digital), this system is also aplicate coordinate control on the Separator, so this system have integration each other. The instruments which used are microcontroller arduino uno, final control element as servo valve and transmition element, pressure trasmitter TPS-20. From result of collecting data to this final project, ran testing sensor of pressure transmitter. Beside, also got system running result with looked a value produced like ADC, voltage, pressure, and respons of valve. From this system running got Ts (settling time) value is 10 psi, and maximum overshoot is 11,058 psi. So that from this final project, resulted design and build pressure output control system which ran normally

Item Type: Thesis (Diploma)
Additional Information: RSF 621.183 Roz r
Uncontrolled Keywords: Separator, Pressure, Mode kontrol on-off.
Subjects: T Technology > TP Chemical technology > TP159.S4 Separators (Machine)
Divisions: Faculty of Industrial Technology > Physics Engineering > (D3) Diploma 3
Depositing User: EKO BUDI RAHARJO
Date Deposited: 02 Jul 2020 01:01
Last Modified: 02 Jul 2020 01:01
URI: http://repository.its.ac.id/id/eprint/76279

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