Tata Kelola Administrasi Dusun Dungsuru Desa Pilangrejo Nglipar Gunungkidul

Kegiatan pengabdian masyarakat ini bertujuan untuk (1) mengidentifikasi dan menyusun database dusun Dungsuru yang terintegrasi dan mudah digunakan, dan (2) menyusun dokumen profil desa yang update dan bisa digunakan untuk dasar perencanaan pembangunan desa Pilangrejo, Nglipar, Kabupaten Gunungkidul. Adapun metode pencapaian tujuan tersebut dilakukan melalui pelatihan dengan metode wawancara, dokumentasi dan Focus Group Discussion di tingkat Desa. Hasi kegiatan pengabdian ini menunjukkan bahwa program  berlangsung dengan baik dan lancar. Program ini mampu menghasilkan dokumen databse dusun dan profil desa Pilangrejo yang update dan bermanfaat untuk perencanaan pembangunan desa. Adapun kendala yang muncul pada tahap awal kegiatan dapat diatasi dengan metode pendampingan intensif. Adapun saran yang diajukan dari hasil program PPM ini, hendaknya pemerintah desa bisa mengupdate perkembangan database dan profil secara rutin seiring dinamika data yang terjadi

Coordination Analysis of Over Current Protection Using ETAP Software: A Case Study in PT Indocement Tunggal Prakarsa Tarjun, Kotabaru, South Kalimantan

PT Indocement Tunggal Prakarsa Tarjun, Tbk Plant 12, is the largest cement company in Kalimantan. The growing industrial world in the field of cement that is very rapidly will significantly affect the speed of the economy. Thus the increase in the field of electricity will be more felt. PT Indocement Tunggal Prakarsa Plant 12, located in South Kalimantan, requires a reliable electrical system, both in terms of its power supply, in terms of backup of installed electrical systems, as well as safeguards that meet the electricity standards. In the short-circuit settlement is not desired, then the protection of the current relays more with proper coordination protection and reliable required. The coordination of the protection of the current relay is more necessary than the others in order to occur short circuit occurs in the field. No widespread damage occurred in its electricity and existing industrial equipment. To maintain the condition of the electric power system in optimum absence, a re-study of the coordination of current relational protection in PT Indocement Tunggal Prakarsa, Tbk Plant 12. This final project will discuss coordination analysis of overcurrent relay protection at PT. Indocement Tunggal Prakarsa, Tbk. In analyzing the coordination of overcurrent protection, then using several methods in a more coordinated way with coordination protection resetting using ETAP software. They are also resetting coordination protection overcurrent relays using manual calculations. After making the comparison, it can be seen as more current relay protection installed in the field. Some do not work well. It is pronounced in the work of existence, which does not match the standard ie, 0.2 - 0.35 seconds from the IEEE

Web-Based Flood Hazard Monitoring

Flood is a natural disaster. It occurs in several cities in Indonesia. Floods caused by rivers that overflowed and then flooded residential areas. It comes mostly unexpectedly without early warning. It causes many losses, especially the loss of material, and health threats to surrounding communities. The advance of network technology can reduce the adverse effects of flooding by providing warning alarms and water level monitoring system in real-time that can be accessed via the web. Based on the problem, a monitoring system was designed to monitor water levels via a web that work in real time for 24 hours, and store water level data into the database. The use of this website requires an internet connection, so that internet services must be available

Hosting Capacity Distribution System Yogyakarta with Ant Lion Optimization: A Case Multiobjective

Penetration of hosting capacity in radial type power distribution systems aims to increase the voltage profile on the end customer side. The more electricity customers increase, the more electricity user load growth will increase. This results in a voltage drop on the end customer side in the radial distribution system, characterized by a voltage exceeding the minimum standard operating acceptable voltage. This paper aims to provide solutions to cases in radial grid type power systems in solve voltage drops. The addition of hosting capacity for distributed renewable energy generators is one of the goals to increase the capacity of the electricity system. This research uses the Ant Lion Optimization algorithm method to try to find the optimal location and capacity of Distributed Generation in the electric power distribution system. Penetration hosting capacity injects renewable energy generation in the form of solar cells. The simulation results show that the increased voltage profile in the electric power distribution system exceeds the minimum voltage drop standard. So that in reducing power losses in the radial type network

Prototipe Sistem Monitoring pada Pembangkit Listrik Tenaga Mikrohidro

Energi potensial hidro, sumber energi baru dan berkelanjutan yang mencakup pembangkit listrik tenaga mikro-hidro, penting untuk dikembangkan sebagai sumber daya alternatif yang sangat bermanfaat bagi lingkungan. Pengaturan inlet air mikro hidro saat ini masih dilakukan secara manual. Hal ini menjadi perhatian karena memerlukan banyak sumber daya manusia dan jika dilakukan secara manual, akurasinya tidak terlalu baik. Sebelumnya, sistem pemantauan hanya dapat diamati di dekat generator dan tidak dari jarak jauh. Dalam penelitian ini dikembangkan sistem monitoring sehingga dapat diakses kapan saja dan dari lokasi manapun menggunakan aplikasi smartphone. Saluran masuk air dirancang untuk diatur secara otomatis menggunakan aplikasi smartphone untuk mengatasi masalah tersebut. Hasil penelitian menunjukkan bahwa sistem yang telah dibangun dapat bekerja dengan baik

Report of Energy Audit in Building F1, F3, F4, and G6 of Universitas Muhammadiyah Yogyakarta

Energy audits on buildings are carried out to determine the load profile of electrical energy usage and to avoid wasting electricity. This energy waste can cause the use of electricity in buildings that are not efficient. An electrical energy audit is carried out to produce actual data that is in accordance with existing building conditions. This study conducted on buildings F1, F3, F4, and G6 in Universitas Muhammadiyah Yogyakarta to determine the value of the intensity of energy consumption used, whether it is following the Indonesian National Standards Agency. Measurement of electrical energy consumption using a tool that is the Power Factor Analyzer. The results of the calculation of the value of the intensity of electrical energy consumption showed that the buildings of F1, F3, F4, and G6 at the Universitas Muhammadiyah Yogyakarta obtained an average energy intensity value of 10.18 kWh/month. In this case, building standards are known to be between 7.92 - 12.08, which means that the building standards are categorized as efficient because they are under established standards. Furthermore, the use of electrical energy consumption used in buildings F1, F3, F4, and G6 in Universitas Muhammadiyah Yogyakarta in a month that is equal to 190,952.769 kWh/month