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All Journal Prosiding 2nd Seminar Nasional IPTEK Terapan (SENIT) 2017 JTT (Jurnal Teknologi Terapan) Jurnal Nasional Teknik Elektro dan Teknologi Informasi
Agus Rochadi
Politeknik Negeri Semarang
Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering

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Desain Smart City Model Penerangan Area Parkir Menggunakan Metode Sel lampu LED Hemat Energi Dikontrol Dengan Mikrokontroler Sarono Widodo; Agus Rochadi; Muhammad Anif
Prosiding 2nd Seminar Nasional IPTEK Terapan (SENIT) 2017 Vol 2, No 1 (2017): Mei 2017
Publisher : Politeknik Harapan Bersama Tegal

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Abstract

Penggunaan lampu sebagai penerangan rumah, gedung perkantoran, taman, parkir dan jalan umum masih sebagian besar mengkonsumsi daya yang relatif besar sehingga kebutuhan energinya juga besar. Perlu diupayakan bagaimana mengkonsumsi energi sehemat mungkin dalam kondisi keterbatasan energi. Penggunaan lampu dalam area parkir yang masih menggunakan lampu berdaya tinggi dan penyalaannya yang bersamaan tentu sangat memboroskan energi. Desain untuk smart city dalam penerangan parkir dengan penggunaan daya rendah untuk penerangan sehemat mungkin. Metode yang digunakan adalah mengatur penyalaaan lampu secara sel/kelompok pada titik-titik penerangan secara bertahap dan digunakan jenis lampu LED. Metode penerangan sel dan penggunaan lampu LED berdaya rendah ini akan terjadi penghematan dari sisi konsumsi daya. Desain yang dibuat mencakup penempatan lampu dalam model area parkir, rancangan sistem kontrol menggunakan mikrokontroler dan antarmuka kontrol lampu.
DESAIN ENERGI HIBRIDA SOLAR PANEL DAN LISTRIK UNTUK PENERANGAN AREA PARKIR Sarono Widodo; Agus Rochadi; Muhammad Anif
Jurnal Teknologi Terapan Vol 5, No 1 (2019): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (419.118 KB) | DOI: 10.31884/jtt.v5i1.165

Abstract

The design of hybrid energy by utilizing solar energy and electrical energy (PLN) is further research as a source of energy for cell model lighting in the parking area. The electricity generated from the sun through solar panels stored on the battery as the primary source through a hybrid system. The system is designed using two solar panels (110 Wp), Mesonic MF 1500 and Deep cycle 12V / 100Ah batteries to supply 100 - 250-watt parking lot lighting for three to four hours. With this hybrid method, the use of electrical energy for lighting can be supplied complete with solar panels.
Analisis Kualitas Layanan Virtual Router Redundancy Protocol Menggunakan Mikrotik pada Jaringan VLAN Muhammad Yusuf Choirullah; Muhammad Anif; Agus Rochadi
Jurnal Nasional Teknik Elektro dan Teknologi Informasi Vol 5 No 4: November 2016
Publisher : Departemen Teknik Elektro dan Teknologi Informasi, Fakultas Teknik, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1225.855 KB)

Abstract

In maintaining stability of communication in a complex network, such as Virtual Local Area Network (VLAN), a protocol that can keep the communication working is required. Virtual Router Redundancy Protocol (VRRP) is a protocol used to maintain communication by implementing the redundancy system on the router. When the main interface has problems, VRRP will automatically move the communications to backup interface. The result shows that long downtime can be avoided, hence, the communication process is maintained. This paper discusses VRRP analysis by comparing network topology using VLAN and LAN network. The networks are used to transfer data from cloud storage. The result shows that VRRP is able to maintain communication process when the main communication link is broken. The QoS downtime in VRRP VLAN and LAN with link failure are between 3.052 seconds to 6.475 seconds. The average downtime with bandwidth of 0 Mbps, 20 Mbps, 50 Mbps, 100 Mbps, and using the internet are, respectively, 3.6 seconds, 3.7 seconds, 3.9 seconds, 4.4 seconds, and 4.8 seconds. Interruption of communication can be solved in a short time. Compared to VRRP with LAN, VRRP with VLAN has more excellent quality of services, indicated by low value of downtime, more optimal throughput values, and minimal delay.
Co-Authors Muhammad Anif Muhammad Yusuf Choirullah Sarono Widodo, Sarono