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INSTALASI PENERANGAN JALAN UMUM TENAGA SURYA (PJUTS) UNTUK WARGA GUHA KULON KLAPANUNGGAL Nuha Nadhiroh; Anicetus Damar Aji; Kusnadi Kusnadi; Murie Dwiyaniti
Dharmakarya Vol 11, No 1 (2022): Maret, 2022
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/dharmakarya.v11i1.36331

Abstract

Warga Kampung Guha Kulon Desa Leuwikaret Kecamatan Klapanunggal Kabupaten Bogor terdiri dari 233 keluarga yang sebagian besar berpenghasilan rendah. Sementara itu, akses menuju fasilitas umum seperti tempat ibadah sangat minim penerangan. Kondisi jalan yang gelap, naik turun dan tidak rata dapat menimbulkan resiko kecelakaan dan kejahatan. Bercermin pada kondisi tersebut, maka kebutuhan akan penerangan jalan umum menjadi utama. Dengan pertimbangan kemampuan ekonomi warga Kampung Guha Kulon, penerangan jalan utama menggunakan tenaga surya lebih cocok diterapkan. Sistem Penerangan Jalan Umum Tenaga Surya (PJUTS) memiliki keunggulan dibandingkan sistem PJU dengan sumber listrik dari PLN, karena PJUTS mendapatkan sumber energi langsung dari matahari. Sehingga masyarakat tidak perlu membayar tagihan tambahan untuk PJUTS. Komponen pada PJUTS adalah panel surya, lampu sorot dengan sumber tegangan DC, dan baterai. Melalui pemasangan PJUTS diharapkan warga Kampung Guha Kulon dapat melaksanakan ibadah dengan baik dan nyaman, meningkatkan pengetahuan akan instalasi listrik tenaga surya, serta meningkatkan kesadaran pengunaan energi terbarukan tenaga surya. Pemasangan PJUTS dilakukan sebanyak 5 titik dengan 10 lampu PJU.
Analysis of The Effect of Linear and Non-Linear Loads against The Quality of Power at The Power Converter Anicetus Damar Aji; Kusnadi Kusnadi
IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2014i1.373

Abstract

Application of the linear and non-linear loads are widely used in household industries, office buildings and factories such as the power converters for motor speed control ac / dc. Un-interruptible power supplies (UPS). A fluorescent lamp with the electronic ballasts. If the use of linear and non-linear loads in power converters are based electronics will result in the power quality on electrical power distribution system will be worse.  The power quality is affected by the value of the current or the voltage harmonics. The research in Electrical laboratory conducted to evaluate the power quality due the use of linear and non-linear loads in the form of the value of THD% (Total Harmonic Distortion), the power factor and harmonic waves that arise in three-phase power converter and will be measurement by using the LAB-VIEW 8.5. The research are expected to result in variations of the value of the harmonics and power factor is a measure of power quality, to load in the form of linear likes lighting and non-linear loads such as motor loads or the other inductive loads.
KALIBRASI SENSOR TEMPERATUR DENGAN METODA PERBANDINGAN DAN SIMULASI Cecep Sulaeman; Kusnadi kusnadi
Jurnal Poli-Teknologi Vol. 10 No. 2 (2011)
Publisher : Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (479.199 KB) | DOI: 10.32722/pt.v10i2.2

Abstract

PT 100 temperature sensor calibration and Thermocouple can use the method of comparison or simulation. Method of comparison used by a standard calibration comparing with the source of ice cubes and boiling water to the Controller E5EK Omron Digital Indicator. The temperature measurement data is calculated through the four (4) the uncertainty is the uncertainty of the standard, master, joint, and stretching. Simulation results of the measurement data are made with data on indicators by Omron E5EK DigitalController InsL and InsH seek to determine the nominal value of the temperature. Keywords: Calibration, Sensor, Comparison, Simulation ABSTRAK Kalibrasi sensor temperatur PT 100 dan Thermocouple dapat menggunakan metoda perbandingan atau simulasi. Metoda perbandingan digunakan dengan cara membandingkan kalibrator standar berupa dengan sumber es batu maupun Air mendidih terhadap Indikator Digital Controller E5EK Omron. Data pengukuran Temperatur dihitung melalui empat (4) ketidakpastian yaitu ketidakpastian standar, master, gabungan dan terentang. Hasil data pengukuran dibuat Simulasi dengan data pada Indikator DigitalController E5EK Omron dengan cara mencari InsL dan InsH untukmenentukan nilai nominal temperatur. Kata kunci: Kalibrasi, Sensor, Perbandingan, Simulasi.
Maximum Power Point Tracking (MPPT) Berbasis Algoritma Human Psychology Optimization (HPO) Untuk Optimalisasi Daya Output Panel Surya Pada Kondisi Partial Shading Fajar Maulana; Isdawimah Isdawimah; Kusnadi Kusnadi
Prosiding Seminar Nasional Teknik Elektro, Sistem Informasi, dan Teknik Informatika (SNESTIK) 2023: SNESTIK III
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/p.snestik.2023.4034

Abstract

A maximum power point tracking technique (MPPT) based on a metaheuristic algorithm for solar panel systems is proposed, namely MPPT based on the human psychology optimization algorithm (MPPT-HPO). The HPO algorithm has a simple mathematical model that makes it easy to implement in MPPT systems. The proposed MPPT-HPO algorithm is implemented in a solar panel system consisting of 2 solar panels arranged in series and integrated with a DC-DC Boost Converter. The solar panel system was developed by simulation using PSIM software and validated by hardware testing. Solar panel systems equipped with MPPT-HPO were tested under various irradiation conditions, both in non-shading conditions with uniform irradiation and partial shading conditions with non-uniform irradiation. Furthermore, to evaluate its performance, MPPT-HPO is compared with MPPT-PO. The accuracy obtained in testing the MPPT-HPO algorithm is quite good, namely 99% and MPPT-HPO has a stable ability after reaching global maximum power point (GMPP) conditions when compared to the existing MPPT-PO technique