., Nurfadilah (2016) Rancang Bangun Prototype Pengendalian Lampu Lalu Lintas Otomatis Pada Perempatan Jalan Berbasis Plc Cubloc Msb624ra. Diploma thesis, Institut Teknologi Sepuluh Nopember Surabaya.
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Abstract
Sistem pengaturan nyala lampu lalu lintas yang ada kebanyakan
menggunakan sistem pengaturan yang tetap untuk semua jalur jalan. Hal
inilah yang dirasa kurang efektif dan berpotensi dapat menyebabkan
kemacetan lalu lintas, karena kondisi kepadatan disetiap jalur yang
berbeda. Untuk itu dirancang suatu sistem pengendalian lampu lalu lintas
dengan menggunakan sensor infrared E18-D80NK sebagai detektor
kondisi kepadatan pada suatu ruas jalan sehingga pengendalian lampu
dilakukan menggunakan sistem sinyal interupsi yaitu nyala lampu diatur
berdasarkan kondisi kepadatan suatu ruas jalan. Perancangan ini
menggunakan PLC sebagai pengendali yaitu Cubloc MSB624RA.
Adapun rancang bangun pengendalian lampu lalu lintas ini diaplikasikan
sebagai Tugas Akhir dalam bentuk modul praktikum PLC untuk sarana
penunjang dan pengembang praktikum mahasiswa. Sistem yang dibuat
memiliki 4 buah masukan berupa pushbutton on, pushbutton stop, dan 2
buah sensor serta mengendalikan 6 buah keluaran berupa lampu. Telah
dilakukan pengujian karakteristik statik sensor sensor infrared E18-
D80NK “1” (detektor kondisi macet) yaitu mempunyai range sebesar
0.12V-4.78V, span sebesar 4.66 V, resolusi sebesar 0.01, dan sensitivitas
sebesar 96%. Perhitungan karakteristik statik untuk sensor infrared E18-
D80NK “2” (detektor kondisi macet parah) yaitu mempunyai range
sebesar 0.16V-4.56V, span sebesar 4.40 V, resolusi sebesar 0.01, dan
sensitivitas sebesar 91%. Hasil pengujian respon pengendalian timer
dilakukan dengan membandingkan perhitungan waktu yang terdapat
dalam cubloc plc dengan stopwatch manual dan didapatkan data respon
yang baik karena error perhitungan yang didapatkan kecil yaitu kurang
dari 2%
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Many nowadays traffic light control system are using static
configuration for all lane. This thing is considered as not effective and
have a potential to causing traffic jam, because of traffic density at every
lane are different. For this purposes, specific traffic light control system
are designed using infrared sensor E18-D80NK as traffic density sensor
at every lane so light controlling is done by using interruption signal as
light switching configuration is based on traffic density at particular lane.
The design is using PLC as Control device. The type of PLC that used on
this final project is Cubloc MSB624RA Embedded Computer “On Chip”
This type of design is applied for Final Project in form of PLC practicum
module for supporting facilities and student practicum development. The
system itself has 4 input such as “on” push button, “stop” pushbutton,
and 2 sensor that controlling 6 output in form of traffic light. There were
experiment to test the timer control respond by comparing time
calculation in the cubloc PLC with manual stopwatch and obtained good
respond data because of the calculation error is less than 2%. The static
characteristic experiment has been done for Infrared E18-D80NK sensor
“1” (traffic jam detection sensor) the range is 0,12V-4,78V, span as big
as 4,66V, resolution at 0,01 and sensitivity rated at 96%. Infrared E18-
D80NK Sensor static characteristic calculation “2” (Severe traffic jam
detection) is having range at 0,16V-4,56V, span at 4,40V, resolution at
0,02 and sensitivity rated at 91% . The timer cobtrol test result is done by
comparing the time calculation in cubloc plc with manual stopwatch and
the acquired data is indicating that the respond is good because the
calculation error is less than 2%
| Item Type: | Thesis (Diploma) |
|---|---|
| Additional Information: | RSF 629.895 Nur r |
| Uncontrolled Keywords: | Pengendalian lampu lalu lintas, sinyal interupsi, Sensor Infrared E18-D80NK, PLC |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ223.P76 Programmable controllers |
| Divisions: | Faculty of Industrial Technology > Physics Engineering > (D3) Diploma 3 |
| Depositing User: | EKO BUDI RAHARJO |
| Date Deposited: | 23 Jul 2020 00:50 |
| Last Modified: | 23 Jul 2020 00:50 |
| URI: | http://repository.its.ac.id/id/eprint/76464 |
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