Filter by
PENGARUH GELEMBUNG PADA ISOLASI CANOLA OIL DALAM MENAHAN STRESS TEGANGAN.
Study of the effect of bubbles on canola oil as insulation in breakdown voltage using a 220 VAC voltage source, with a frequency of 50 Hz. This experiment used two plane electrode system with a diameter of 40 mm and a distance between the two electrodes set at 2.5mm, using a plastic needle as a tool for injecting bubbles. There are three types of bubbles: single bubbles, string bubbles, and clu…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xix, 53 hlm.; ilus.; 21 cm
- Series Title
- -
- Call Number
- T1270062023
DETEKSI FORMASI PEMOHONAN LISTRIK PADA MATERIAL ISOLASI EPOXY RESIN YANG TERP…
This study reported the formation of electrical treeing that occur on the epoxy resin insulating material with a thickness of 1 mm. The electrode system resembles a leaf-like sample specimen with a gap between the tip of needle electrode and aluminum tape of 1 mm. The samples were given 1% of the pollutant in the form of ammonia (NH3) with a variation of the conditioning time 12; 24; 48; and 96…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 52 hlm.; ilus.; 21 cm
- Series Title
- -
- Call Number
- T1269382023
PENGARUH PAPARAN ASAM FORMAT (CH2O2) TERHADAP PELUAHAN AWAL PEMOHONAN LISTRIK…
This study discusses the electrical treeing phenomenon that occurs in epoxy resin insulation material by formic acid (CH2O2) with variations conditioning time ranging 12; 24; and 48 hours. Epoxy resin without conditioning as a control using a leaf-like sample electrode system. The tests carried out are measurements of treeing inception voltage, treeing shape, treeing length, and accumulation da…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxi, 50 hlm.; ilus.; 21 cm
- Series Title
- -
- Call Number
- T1269852023
ANALISIS PENGARUH JARAK LENSA FRESNEL TERHADAP DAYA PADA PEMBANGKIT LISTRIK T…
Solar Power Generation (SPG) is a rapidly growing renewable energy source in meeting global energy demands. Fresnel lenses are components used in SPG systems to enhance solar radiation absorption by solar panels. In the use of Fresnel lenses, the placement distance can affect the power output of the solar panels. The research findings indicate a significant influence between the placement dista…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- viii, 35 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1310392023
RANCANG BANGUN SISTEM TRASMISI PADA SISTEM PEMBANGKIT LISTRIK TENAGA LISTRIK.
Basically electricity has a very important role in everyday life. As we know, electricity is a primary need for industry, offices, shops and households. In its service, the State Electricity Company (PLN) often encounters problems, so it is not uncommon for it to be disconnected, both for maintenance purposes and for interruptions. To anticipate power outages by state electricity companies such…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 34 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1291012023
RANCANG BANGUN MESIN STERILISASI ALAT MEDIS PORTABLE DENGAN PENGARUH POTENSIO…
The use of medical devices is one of the factors in the spread of disease due to medical devices that are not guaranteed sterilization. To be able to overcome this, efforts are made to sterilize medical devices using a sterilization machine whose process and use are in accordance with applicable sterilization standards, namely by using high temperatures to be able to kill microorganisms on medi…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 32 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1040002023
SISTEM KENDALI OBSTACLE AVOIDANCE AUTONOMOUS UNMANNED GROUND VEHICLE BERODA T…
Indonesia with thousands of islands has weaknesses in the infrastructure sector, hundreds of small islands do not have the resources to build roads. Rubber tires that are often used for vehicles have lower durability when used on inadequate roads. UGV is a vehicle that is run for a specific purpose without being driven by humans. Autonomus UGV moves based on a predetermined area or path, but it…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvi, 59 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1040372023
PERANCANGAN SISTEM KONTROL FORMASI SWARM ROBOT BERBASIS GPS MENGGUNAKAN ALGOR…
In the industrial sector, moving goods in warehouses requires a lot of operational cost. One effort to reduce operational cost is by using swarm robots. In completing tasks, the performance of swarm robots depends on formation control to coordinate swarm robots in forming and maintaining certain formations. In addition, formation control is also needed to avoid collisions between robots. Theref…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiii, 55 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1225952023
SIMULASI DISTRIBUSI MEDAN LISTRIK PADA EKOR BUSHING TRANSFORMATOR 150 KV DI G…
Sistem isolasi sangat diperlukan pada peralatan tegangan tinggi untuk membatasi bagian-bagian yang bertegangan agar tidak terjadi hubungan singkat satu dengan yang lain sehingga tidak terjadi kegagalan isolasi. Kegagalan isolasi pada peralatan tegangan tinggi dapat terjadi pada saat peralatan sedang beroperasi yang bisa menyebabkan kerusakan alat sehingga kontinuitas sistem menjadi terganggu. B…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 28 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1309212023
OPTIMALISASI WAKTU RESPON RELAI JARAK DENGAN GOOSE MESSAGE IEC 61850.
Electrical power transmission networks are always equipped with distance relays as a protection system to avoid various disturbances. Distance relay works by dividing its handling area into three zones. For areas outside the zone one, distance relay works with a time delay.The existence of a delay causes disturbance handlers to be longer. Therefore, in this research the author carried out tests…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 30 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1299202023
ANALISIS PENGARUH DIAMETER KAWAT KUMPARAN PADA MESIN STERILISASI ALAT MEDIS P…
Every hospital activity must meet agreed medical standards, including sterilization of the use of medical devices. With the dry heat sterilization method in the oven, a sterilization machine is needed that can be easily carried in a portable form. The use of wire coils as heat conductors is needed to make sterilization machines, where the larger the diameter of the coil can reduce the power use…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiii, 35 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1045082023
ANALISA EFISIENSI KINERJA PADA MESIN STERILISASI ALAT MEDIS PORTABLE
In the use of medical devices in hospitals that have been used and will be reused, they must go through a sterilization process that is useful for keeping medical devices in sterile conditions. Sterile is a condition of absolute freedom from living microorganisms, not partially or almost sterile. Sterility is a trait or characteristic required for pharmaceutical preparations that are free of li…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 24 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1311642023
ANALISIS PENGARUH JARAK LENSA FRESNEL TERHADAP DAYA KELUARAN PEMBANGKIT LISTR…
Developments in the human life sector have developed rapidly today which will certainly be followed by technological developments that are increasingly developing and will make electricity needs one of the main needs and greatly increase. Currently, power plants still need quite a lot of petroleum as their main fuel to produce electricity which results in being environmentally unfriendly. Renew…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 36 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1036042023
PENGUJIAN RANGKAIAN GENERATOR IMPULS RC UNTUK MEMBANGKITKAN TEGANGAN IMPULS P…
Electricity is one of the most important needs of society and as the most important economic resource needed in a household to industrial activities. The use of electricity is an important factor in people's lives, both in the household sector, lighting, communications, industry and so on. This study aims to determine the value of the peak voltage, front time and tail time on impulse waves. To …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 54 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1315222023
ANALISIS EKSERGI PADA PLTP SIKLUS BINER DENGAN DAN TANPA REGENERATOR
The utilization of geothermal energy as a renewable energy source has been an interesting research topic in recent decades. One of the most efficient thermal cycles in converting geothermal heat into electricity is the binary cycle. In the binary cycle, an organic working fluid is used to transfer heat from the geothermal heat source to the turbine to produce electrical energy. This study aims …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xxxi, 60 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1293302023
EVALUASI EFISIENSI PANEL SURYA POLIKRISTALIN 315Wp PADA PEMBANGKIT LISTRIK TE…
The Jakabaring 2MW Solar Power Plant is one of the PLTS built in Indonesia which is equipped with polycrystalline solar panels with a capacity of 315Wp totaling 5,248 panel units where each series consists of 32 panels then every 7 series of panels will be connected to a combiner box so that it is necessary to pay attention to the ability of these solar panels in generating output power. From r…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvi, 46 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1045162023
ANALISA MOTOR LISTRIK INDUKSI 1 FASA SEBAGAI GENERATOR MAGNET PERMANEN RPM RE…
Household appliances often found a variety of electric motors such as water pumps, fans (fan) and others. Electric motors can be modified by coils and magnets so that they can be used as generators. This study aims (1) to determine the design of the winding pattern of a low rpm permanent magnet generator from an induction electric motor. (2) Knowing the output voltage of a permanent magnet gene…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xi, 37 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1291412023
ANALISIS SOCIOSCIENTIFIC REASONING SISWA SMA TENTANG PEMBANGKIT LISTRIK TENAG…
Penelitian ini bertujuan untuk mengetahui socioscientific reasoning siswa tentang isu PLTSa. Metode yang digunakan untuk penelitian ini adalah deskriptif dengan pendekatan kuantitatif. Variabel dalam penelitian ini adalah penalaran socioscientific reasoning siswa melalui soal essay. Pengambilan data yang dilakukan menggunakan teknik tes yang berupa lima soal uraian pada materi energi terbarukan…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- vi, 40 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1250432023
PERALATAN TEGANGAN TINGGI
-
- Edition
- -
- ISBN/ISSN
- 979-22-0673-6
- Collation
- xi, 227hlm.;ilus.;24 cm
- Series Title
- -
- Call Number
- 621.31 Tob p
ANALISIS TENAGA LISTRIK TENAGA MIKROHIDRO (PLTMH) MENGGUNAKAN TURBIN PELTON D…
Every year, more and more electrical energy is required. To replace the use of non-renewable energy (fossil fuels), alternative energy is needed. Utilization of renewable energy, such as water resources that can be used to produce electricity, is one of the strategies to replace the function of fossil energy. Micro Hydro Power Plant (PLTMH) is a type of renewable energy that has the capacity to…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- -
- Series Title
- -
- Call Number
- T1168542023
ANALISIS PENGARUH PENAMBAHAN AIR GARAM PADA LIMBAH LAUNDRY UNTUK SUMBER ENERG…
Along with the development of the era in the field of human life, of course, it will be followed by increasingly sophisticated technological developments so that the need for electrical energy sources will increase because it is the main requirement in carrying out activities. Alternative energy is a type of alternative energy which can reduce the use of energy that is difficult to renew so tha…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 51 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1190402023
ANALISA RUGI-RUGI DAYA DAN JATUH TEGANGAN JARINGAN DISTRIBUSI TEGANGAN MENENG…
Electrical energy is one of the main types of energy needed for electrical equipment that has developed because of how good technology is that is useful for humans, has developed into an important aspect of life. In this study the authors will calculate the apparent power loss. Because the distance is quite far between the distribution line and the load, there will be a decrease in voltage and …
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 42 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1191192023
ANALISA PERHITUNGAN KONSUMSI PENGGUNAAN ENERGI LISTRIK DAN EFISIENSI AKIBAT P…
An induction motor has an auxiliary coil and a capacitor connected in series in a permanen capacitor motor. The problems that exist in single-phase induction motors the lack of optimization of the performance of induction motor and the importance pf knowing so that they can protect single-phase induction motors from damage and archive optimization and performance of induction motors. The author…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- ix, 72 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1277262023
PENGARUH DIAMETER PIEZOELEKTRIC DISK TERHADAP INTENSITAS SUARA DALAM MENGHASI…
Electrical energy has become the primary need of society for everyday use. By the law of the conservation of energy, electrical energy can be derived from other energy using a device called a transducer. A transducer is a device that can convert force, mechanical transfer or other energy into electrical energy. Piezoelectric is a material that will generate an electric field when pressure or me…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xiv, 31 hlm.; ilus.; 29 cm
- Series Title
- -
- Call Number
- T1190362023
PERBANDINGAN NILAI TEGANGAN TEMBUS PADA SUNFLOWER OIL WITH A MIXTURE OF CANOL…
Vegetable oil is needed as an alternative insulating oil to replace mineral oil, because mineral oil can not be renewed and is not environmentally friendly. For this reason, research was carried out by testing the breakdown voltage in a mixture of the two types of vegetable oil in the hope of increasing the breakdown voltage. The test samples used in this study were sunflower oil and canola oil…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvii, 45 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1181922023
ANALISA JATUH TEGANGAN JARINGAN DISTRUBSI PRIMER 20KV PADA PEYULANG JAMBI DI …
Electricity will become increasingly important in people's lives over time. This is because almost all human activities rely on electrical energy, especially in the current modern era where technology is involved in every aspect of life. Therefore, PT PLN (Persero) strives to meet Indonesia's electricity needs through various means, one of which is through electricity distribution. In the distr…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- ix, 43 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1229992023
PERANCANGAN KONTROL POSISI AUTONOMOUS BUOY PADA SISTEM KERAMBA JARING APUNG M…
Floating net cage (KJA) is one of the ways to utilize Indonesia's aquatic potential. KJA has numerous advantages however, it also comes with some issues. The problems encountered in fish farming using KJA are often resolved by relocating the fish cages. Nevertheless, this relocation gives rise to new challenges, such as increased fish mortality and higher costs during the process. To address th…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xv, 65 hlm.;Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1233542023
PENGGUNAAN BUCK-BOOST CONVERTER JENIS MODE CCM PADA PROTOTYPE PEMBANGKIT LIST…
Electrical energy is a type of energy that is very necessary. Solar Power Plant is a power plant that good for use in tropical regions. The problem with solar power plant is that part of the battery is damaged due to unstable voltage and current. Buck-Boost Converter is a tool that serves to raise and lower the voltage. Based on research that has been done using a Buck-Boost converter on a sola…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvi, 37 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1125252023
PEMANFAATAN EKSTRAK KULIT BUAH MANGGA DAN KULIT PISANG AMBON SEBAGAI SUMBER E…
Electrical energy is the energy most often used in everyday life, but most of the electrical energy comes from natural resources which will run out one day (non-renewable). The purpose of this research is to find out how mango skin (KM) and Ambon banana peel (KP) can be used to produce electrical energy. To achieve this goal, a voltaic bio-battery cell is used to fill samples of fruit peel extr…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- x, 47 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1262552023
PERANCANGAN PROTOTIPE ALAT PEMBANGKIT TEGANGAN IMPULS UNTUK PENGUJIAN ARRESTE…
Lightning Arrester (LA) merupakan salah satu peranti dalam sistem proteksi internal yang berperan sebagai pemotong arus impuls petir ketika terjadi injeksi sambaran petir pada sistem. Metal Oxide Varistor (MOV) merupakan jenis arrester yang banyak digunakan pada sistem tegangan rendah karena kemampuan penjepitannya yang unggul dalam menekan lonjakan tegangan. MOV dapat mengalami penurunan kiner…
- Edition
- -
- ISBN/ISSN
- -
- Collation
- xvi, 68 hlm.; Ilus.; 29 cm
- Series Title
- -
- Call Number
- T1181912023
Computer Science, Information & General Works 
Philosophy & Psychology 
Religion 
Social Sciences 
Language 
Pure Science 
Applied Sciences 
Art & Recreation 
Literature 
History & Geography