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PEMBANGKITAN DATA UJI BERBASIS DIAGRAM AKTIVITAS DAN DIAGRAM STATECHART Arif Rahman Sujatmika; Yanuangga Gala Hartlambang
Joutica Vol 3, No 1 (2018)
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (303.275 KB) | DOI: 10.30736/jti.v3i1.200

Abstract

Testing is the stage of software development used to determine whether a software is ready for release or not. In making test cases using reference activity diagrams and statechart diagrams, a help representation was made, ie State-Activity-Diagram (SAD). The generation of test cases using a reference between the statechart diagram and the status diagram is still inadequate because in the case of the test produced there is no test data. The selection of test data for many test cases will be tedious and time consuming. In this paper, it is proposed to generate test data automatically based on existing test cases. Test data created based on class diagrams, and data dictionaries. The test case data consists of inputs and results. First enter information about the functions involved in the test case into the SAD node so that the SAD-S Diagram is obtained. Second, after the process of making the test case is completed, the test data is made by looking at the data dictionary function so that the test data is formed.
Fuzzy Logic Controller Sebagai Pengatur Kecepatan Motor Shunt Machrus Ali; Budiman; Yanuangga Gala Hartlambang; Dwi Ajiatmo
Jurnal Intake : Jurnal Penelitian Ilmu Teknik dan Terapan Vol. 8 No. 1 (2017): April 2017
Publisher : FT- UNDAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48056/jintake.v8i1.23

Abstract

Telah banyak penelitian pada motor shunt, karena kumparan penguat medan diparalel terhadap kumparan armatur. Motor DC shunt tidak terlalu membutuhkan banyak ruangan karena diameter kawat kecil, tetapi daya keluaran yang dihasilkan kecil karena arus penguatnya kecil. Metode Fuzzy Logic Control (FLC) telah banyak digunakan untuk optimasi suatu system. Penelitian ini membandingkan antara desain tanpa controller, dengan PID controller, dan FLC controller. Dari ketiga desain, menunjukkan bahwa desain control Fuzzy Logic Controller terbaik dari ketiga desain dengan besar putaran 300.0 rpm dengan settling time 1.702 detik dan besar Arus Rotor Motor Shunt (A) sebesar 1.9598 A, dengan setling time 1.323 detik. Penelitian ini akan dikembangkan menggunakan metode kecerdasan buatan lainnya