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Jurnal Ilmiah Telsinas Elektro, Sipil dan Teknik Informasi

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Published by Universitas Pendidikan Nasional

ISSN : - EISSN : 26215276 DOI : 10.38043

Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering

Papers published in this journal focus on or are related to the fields of Civil Engineering, Electrical Engineering, Informatics, and their sub-fields: Structure, Transportation, Geotechnical, Water Resources, Construction Management, Environmental, EngineeringPower/Energy System, Information Systems, Electronics, Control System, Computer system.

Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)

Articles 174 Documents

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Sistem Monitoring Penyiraman Otomatis Tanaman Bunga Gemitir Menggunakan Aplikasi Mobile dan Web Thingspeak Sutama, I Wayan; Gama, Adie Wahyudi Oktavia; Negara, I Gede Artha; Wisesa, I Dewa Putu Arjun Suhartana
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

The role of technology is very important in an automatic watering monitoring system that works based on the YL69 sensor and DHT11 sensor. This study aims to determine the working principle of sensors in a plant watering monitoring system with mobile applications (Blynk) and thingspeak web. Thingspeak web design aims to process data recording. To process and dispatch YL69 sensor data and DHT11 sensor, the Arduino UNO microcontroller is used as well as a relay as a switch to drain and disconnect the electric current to the water pump. The design results show that this automatic plant watering monitoring system can work well, where the soil moisture is below <50%, the water pump will live "ON" and if the soil moisture is above> 60% the water pump will die "OFF". From the results of the design and testing of the monitoring system carried out it is able to monitor data from the YL69 sensor, DHT11 sensor and pump conditions in real-time with the mobile application (Blynk). While the thingspeak web can monitor and record YL69 sensor data, DHT11 sensors and pump conditions every 20 seconds..

Rancang Bangun Sistem Pengaman Kotak Dana Punia berbasis Mikrokontroler NodeMCU ESP32 dan Aplikasi Telegram Suriana , I Wayan; Setiawan , I Gede Adi; Graha, I Made Satya
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

The Dana Punia box security system is a security that can be monitored with online chat media in order to minimize crimes that occur in temples. This tool will work after connecting to the internet via ESP32 which can detect nearby Wifi networks. The hardware consists of the NodeMCU ESP32 board as the main controller, the telegram application as a message/notification receiver, a magnetic sensor as a notification if there is an act of theft and a fingerprint as access to open the money box. Based on the results, it can be concluded that this tool can work according to the designed working principle. This is indicated by the operation of the telegram application as a recipient of messages notifications, and a magnetic sensor as a notification if there is an act of theft and a fingerprint which is a tool to open the money box. Keyword : Telegram application, NodeMCU ESP32, fingerprint, magnetic sensor.

Analisa Pemasangan UPS VFD LFO Feeder Untuk Mengantisipasi Gangguan Eksternal Pancane, Dikse; Kameswara, Angling; Adrama, Gede
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

On July 1 and July 26 2017 there was a simultaneous trip of PLTDG Units 1,2,5,5,6,7,8 and PLTDG Units 1,3,4,5,6,7,8,9 due to a momentary drop voltage due to disturbance kites on the 150 KV line network sanur – gianyar. From the trip conditions, it shows that there is a problem with the generator unit equipment which causes PLTDG units 1,2,3,4,5,6,7,8,9 to trip due to a momentary drop voltage. From the results of the analysis, it is known that the unit trip was caused by a trip on the Pht Line 150 KV to the ship - Padang sambian on the Padang sambian side which resulted in a drop voltage on the low voltage side of 280.4 V or 29.9%. from Unominal. The trip limit of 200MW low-voltage PLTDG according to technical data is 351V or 12.3% of Unominal. The best option to solve the drop voltage fault solution is to install a 10KVA UPS on the LFO feeder pump power supply. The difference before and after the installation of the UPS feeder LFO is that before the installation of the low voltage UPS it drops to 280.4 V or 29.9% of Unominal, and the machine load drops to 11.6 MW. For the results after UPS installation there is no drop voltage value on the low voltage side which means that the UPS installation is successful as a voltage drop solution. So that the difference is obtained on the low voltage side of 119.6 V and on the engine load of 5 MW. Thus, the implementation of a UPS installation on a 200MW PLTDG is very important, in addition to supporting the reliability of the generator system and speeding up recovery in the event of a drop voltage, it can also be economically profitable, so that the company does not lose when the generating unit trips.

Analisis Tingkat Resiko Dan Biaya Keselamatan Dan Kesehatan Kerja (K3) pada Pekerjaan Bangunan Gedung: Studi Kasus Proyek Pengadaan Bangunan Gedung Pertokoan Pasar Permanen Karangasem Bali Riana, Nengah; Sarmento, Raimundo; Ariana, Komang Agus
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

SMK3 merupakan manajemen keseluruhan pada proyek yang mencangkup perencanaan proyek, struktur organisasi, dan pelaksanaan prosedur proyek. SMK3 juga mengatur tentang sumber daya yang dibutuhkan bagi pengembangan dan juga pemeliharaan kebijakan keselamatan dan kesehatan kerja untuk pencapaian suatu lingkungan kerja yang tertib, aman, nyaman dan memberikan perlindungan bagi tenaga kerja serta jasa konstruksi. Namun dalam implementasinya, K3 masih belum menjadi prioritas perhatian bagi Industri. Salah satu kendalanya adalah masalah biaya penyelenggaraan SMK3. Penyelengaraan SMK3 Konstruksi Bidang Pekerjaan Umum sebagaimana dimaksud pada rincian kegiatan penyelengaraan SMK3 K3ini dilakukan karena akan memungkinkan terjadinya kecelakaan akibat kerja. Sehingga diperlukan biaya K3 untuk menekan terjadinya kecelakaan kerja atau sakit akibat kerja Tujuan dari studi ini adalah: 1) Untuk mengetahui berapa tinggi tingkat resikoK3 pada pekerjaan struktur beton. 2) Untuk mengetahui berapa nilai biaya K3 pada masa pandemic Covid-19 untuk menekan resiko pada pekerjaan struktur beton. Penelitian dilakukan pada proyek Pasar Karangasem dengan metode penelitian deskritif kualitatif dan deskritif kuantitatif. Metode deskritif kualitatif dan deskritif kuantitatif yang digunakan adalah metode wawancara, dengan foto dan menggunakan kuesioner yang bertujuan untuk mendapatkan opini responden mengenai frekuensi dan tingkat keparahan yang dapat terjadi dari resiko-resiko yang mungkin terjadi pada pekerjaan struktur beton di Proyek Bangunan Gedung Pertokoan Pasar Permanen Karangasem. Kesimpulan yang dapat diambil dari penelitian ini adalah: 1) Tingkat risiko pada seluruh sub pekerjaan struktur beton di Proyek Gedung Pertokoan Pasar Permanen Karangasem masuk dalam tingkat risiko Medium (M) rentang nilai (5 - <10) dimana tingkat bahaya kecil dengan klasifikasi hazard klas (C), hal ini terjadi karena proyek Gedung Pertokoan Pasar Permanen Karangasem telah menerapkan SMK3. 2) Biaya K3 untuk menekan risiko pada pekerjaan struktur beton di Proyek Gedung Pertokoan Pasar Permanen Karangasem adalah sebesar Rp. 14.054.388.000,00 atau 0.31% dari biaya total pekerjaan struktur beton di Gedung Pertokoan Pasar Permanen Karangasem.

Analisis Sistem House Load Dalam Menunjang Kehandalan Penyaluran Listrik di PLTDG Pesanggaran Yasa, I Wayan Sugara; Nur, Guntara; Asna, Made
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

The rapid and continuous growth of electricity today makes the availability of electricity must continue to increase as well. However, sometimes an imbalance between the capacity of the generating unit and the load on the power grid system can cause a decrease/increase in the frequency of the generating unit system, including the generation side, which under certain conditions can cause the generating unit to die. If the generating units are shutdown at the same time/simultaneously it can result in a blackout on the system. The house load operation mode on the power generation unit is one of the scenarios that can be applied to speed up the recovery process during a blackout. In this study, a house load test was carried out on one of the generating units. The methodology used is to conduct direct testing on the PLTDG Block 4 Unit 11 Pesanggaran. The results of this test the unit has successfully carried out a house load test with a time of 30 minutes from the 150 kV network voltage loss unit so that the house load operation mode on the PLTDG Block 4 Unit 11 Pesanggaran generator unit can accelerate the efficiency of synchronization back to the network between 73.26% to 88.31% produces an efficiency of 15.05%. Besides being able to increase the reliability of the distribution of the electric power system, the application of the house load operation mode on the generating unit can provide potential economic benefits of Rp. 1,690,804,988.,

Kajian Biaya Perjalanan Akibat Tundaan Lalu Lintas di Ruas Jalan Hasanuddin Denpasar Budiarnaya, Putu; Sia Babo Amaral, Adelino; Wismantara, Gusti
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

The impact of traffic volume and the presence of side obstacles on the Hasanuddin road section causes travel delays which result in a decrease in travel time and has an impact on the time value of vehicles and Vehicle Operational Costs (BOK) that pass on these roads. The purpose of this study is to analyze the performance of the road and the travel costs that occur with delays caused by side obstacles on Jalan Hasanuddin Denpasar. The calculation of BOK for cars uses the method from the Ministry of Public Works in 2005. Meanwhile, the calculation of BOK for motorcycles adheres to the DLLAJ method for the Province of Bali – PTS Consultant 1999. The results of this study are: 1) The performance of Hasanuddin Road is: Traffic volume during peak hours in the morning 1,470.6 junior high school/hour, the afternoon peak hour is 1,346.4 pcu/hour and the afternoon peak hour is 1,425.1 pcu/hour. The road segment capacity is 2,999.8 pcu/hour at peak hours in the morning, afternoon, and evening. The speed of light vehicles at the peak hour in the morning is 13.66 km/hour, the peak hour in the afternoon is 14.32 km/hour and the peak hour in the afternoon is 12.63 km/hour. The degree of saturation is 0.490 for the morning peak hour, 0.449 for the afternoon peak hour and 0.475 for the afternoon peak hour. 2) Travel costs without traffic delays on Jalan Hasanuddin Denpasar at peak hours in the morning IDR 474,442.79, afternoon IDR 477,814.01, afternoon IDR 474,310.83 with a total amount of 1,426,547.63, then there is a delay on Hansauddin Road, morning peak hours 0.0138 hours, Afternoon 0.0141 hours, afternoon 0.0135, so for Traffic Travel Costs due to traffic delays on Jalan Hasanudin Denpasar it increases at peak hours in the morning, IDR 480,969.82 in the afternoon IDR 484,551.19, afternoon IDR 480,714.02 with an amount of IDR 1,446,235.04 at peak hours

Analisis Kelayakan Panjang dan Tebal Perkerasan Runway Untuk Pesawat Jenis B737-900ER yang Beroperasi di Bandar Udara Banyuwangi Ariawan, I Putu; Wahyudi, Iqbal; Jayantari, Made Widya
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

Runway is an airport facility which is very important for aircraft landing and taking off. The runway is a square area on the surface of the airport that is prepared for aircraft take off and landing, without a well-planned and managed runway, the aircraft will not be able to use the airport. In designing the runway, it is strictly regulated regarding the length, width, orientation (direction), configuration, slope / slope, and thickness of the runway pavement. This final project will analyze the feasibility of the runway length and the thickness of the pavement (runway) for the operational plan aircraft that will be used in the next 20 years. With ARFL corrections to the existing runway conditions, the current runway length is 2,500 meters. For the next 20 years traffic flow is forecasted using linear regression analysis from 2011 to 2037. From the forecasting results, it was found that the total aircraft movement was 19,138 movements (R1), so it was planned to use the B 737 900 ER aircraft because this aircraft had a passenger capacity of 220 seats. This aircraft is the reference for the planning of the runway dimensions. Some of the resulting planning analyzes include: the length of the planned runway is 2,498 meters long and 45 meters wide. Meanwhile, the pavement planning analysis resulted in a surface layer thickness of 4 inches, a base coarse layer of 13 inches, and a subbase thickness of 22 inches.

Analisis Daktilitas Struktur Gedung Rangka Beton Bertulang Dengan Metode Analisis Pushover: (Studi: Gedung Tugu Reasuransi Indonesia Jakarta) Nuraga, Ketut; Putri, Dewa Ayu Putu Adhiya Garini; Antriksa, Ketut; Ficher, Joao
Jurnal Ilmiah Telsinas Vol 4 No 2 (2021)
Publisher : Universitas Pendidikan Nasional

Hasil analisis daktilitas struktur gedung beton bertulang dengan metode analisis Pushover menggunakan program SAP2000 didapat besarnya perpindahan pada sendi plastis saat ultimit dengan sendi plastis yang pertama kali terbentuk, diperoleh faktor daktilitas pada arah x sebesar (?) = 2,29 dan arah faktor daktilitas arah y sebesar (?) = 2,42 nilai faktor aktual daktilitas tersebut menunjukan bahwa struktur gedung tersebut bersifat Daktail parsial, dimana struktur mengalami respon inelastic.

Perencanaan Instalasi Listrik di Hotel dan Villa Maua Nusa Penida I Wayan Dikse Pancane; Ronal M Silitonga; I Made Asna
Jurnal Ilmiah Telsinas Vol 5 No 1 (2022)
Publisher : Universitas Pendidikan Nasional

Maua Nusa Penida is one of the hotels and villas in Nusa Penida which will be discussed in this research. The number of hotel blocks to be built is 4 blocks, where each block consists of 8 rooms. As for the villa as many as 26 various villas. There is also a main building and a restaurant that will serve as future support. Once the existing buildings are complex, the developers are required to plan all the buildings to be built in order to obtain security and also economic factors in the development process. From the results of the planning that has been carried out on each building, each building requires a different number of lights depending on the type of lamp, the type of building and also the area of the building. After getting the total electricity demand in a building, planning is continued by determining the area of cable conductors that supply each building. From the calculation results, it is also known that the type of cable used is planting cable (NYRGbY & NYFGbY) which has good insulation when planted in the ground and follows the provisions of PLN regarding voltage loss, which does not exceed 5% at the end of the conductor. The safety used in buildings uses MCB and also MCCB. Meanwhile, the safety of electric current in the LVMDP and SDP sections uses MCCB components. From the planning results, the total electricity demand is 159,441VA for zone 1 villas and also 142,536VA for zone 2 villas. From this calculation it is also known that the PLN power requirement in each zone is 164,000 VA. To get the convenience and reliability of the electrical system in this hotel and villa, the supply of electrical power in addition to the electricity source from PLN is also equipped with a backup power generator of 200 KVA in each zone.

Pengaruh Up Grade Transformator 160 kVA dan 100 kVA Menjadi 250kVA/400V Terhadap Biaya Operasional Pemakaian Energi Listrik di Hotel Tonys Villa Resort and Spa I Wayan Sutama; Komang Hermawan; I Wayan Suriana
Jurnal Ilmiah Telsinas Vol 5 No 1 (2022)
Publisher : Universitas Pendidikan Nasional

Hotel Tonys Villa and Resort was established in 2000 which is one of the 4-star hotels on the island of Bali which is located on Jalan Petitenget, South Kuta District, Badung. This hotel has a number of rooms, namely 22 Bungalow Rooms, 9 Pinky Villas, 40 Hotel Rooms, 3 large public pools and so on. One of the problems faced by this hotel is the increase in energy operational costs that are paid more than the budget with a minus average of Rp. 837,713 to Rp. 11,851,463 for each month. The method used is to analyze electricity cost savings by upgrading 160 and 100 KVA transformers to 1 250 KVA transformer, and analyze whether one 250 kVA transformer is able to carry the entire burden of Tonys Villa and Resort Hotel. The use of a 250 KVA transformer is considered more efficient than the use of a transformer (160 KVA and 100 KVA) with a cost difference of IDR 12,875,350 for each month and can save around IDR 154,504,200 within 1 year. In calculating the RM (Minimum Account) fee for the use of a 250 KVA transformer, it is considered more efficient and can save costs of Rp. 4,625,480 for each month if the use of the transformer is less than 40 hours and if the customer uses the transformer for more than 40 hours of use, then the financing will be calculated normally.

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Home Page

OAI Link

Editorial Team

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Reviewer

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Contact Name I Made Ardi Sudestra

Contact Email journal@undiknas.acid

Phone +6282236805788

Journal Mail Official journal@undiknas.ac.id

Editorial Address Universitas Pendidikan Nasional Jl. Bedugul No.39, Sidakarya, Denpasar, Bali 80225

Location Kota denpasar, Bali INDONESIA

Abstract

Abstract

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Abstract

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Abstract

Contact Name
I Made Ardi Sudestra

Contact Email
journal@undiknas.acid

Phone
+6282236805788

Journal Mail Official
journal@undiknas.ac.id

Editorial Address
Universitas Pendidikan Nasional Jl. Bedugul No.39, Sidakarya, Denpasar, Bali 80225

Location
Kota denpasar,

Bali

INDONESIA