SK DOSEN TETAP INSTITUT TEKNOLOGI PLN - Syamsir Abduh.pdf
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SK Dosen Tetap Institut Teknlogi PLN-Prof. Syamsir Abduh
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Certificate of Engineer Registration (STRI-PII
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Article-IJBMM Volume 8 Issue 4- July-August 2023.pdf
The purpose of this research is for the growth and development of Micro, Small and Medium
Enterprises to be able to help and improve the economy and absorb as much workforce as possible as well as
the introduction of regional superior products, especially Micro and Medium Enterprises. The analytical method
is carried out through explanatory research, with the PLS/SEM application. The concepts and problems studied
look at the causal relationship, then explain the variables that cause the problems studied. The research sample
was 178 Micro, Small and Medium Enterprises in the South Tangerang area. The findings from this study are
that there is a positive influence of strategic orientation, organizational culture, corporate entrepreneurship on
firm performance. There is a positive influence of strategic orientation, organizational culture, corporate
entrepreneurship on business model innovation. There is a positive influence of business model innovation on
firm performance. There is a positive influence of strategic orientation, organizational culture, corporate
entrepreneurship on firm performance mediated by business model innovation. Theoretical implications of the
existence of a business model innovation through increasing its dimensions can increase the firm performance of
Micro and Medium Enterprises actors and can increase the trust and loyalty of related parties. Improving and
developing production quality first, paying attention to development and innovation. Strategic orientation will
provide a good indication of the firm performance of Micro and Medium Enterprises. Managerial implications
state that product quality, in the process of involving strategic orientation, organizational culture, corporate
entrepreneurship, all entrepreneurs with third parties is very close, so that cooperation and conformity of
technical specifications to the wishes of the community must be a top priority. The quality of Micro and Medium
Enterprises actors in terms of cooperation, production quality, performance of divisions such as decision
makers, is a picture that can be felt by the community or parties who work together, so that these various
qualities must be a priority for the improvement of Micro, Small and Medium Enterprises.
ANALISIS LAJU PENUAAN ISOLASI KERTAS MENGGUNAKAN ESTER BASED OIL PADA TRANSFO...
Transformer oil function as the cooling medium and electrical insulation component in power transformer. It has to follow minimum acceptable criteria as regulated in international standard, as IEC standard. In general, the most transformer oil used in power transformer is mineral oil. Due to the sustainability of the raw material and the bad impact to the environment, it is important to find the new transformer oil as alternative to the mineral oil. The intention of this reseeach is to study the characteristic of the ester based oil: breakdown voltage, tangen delta and color. Analyis was performed by comparing the characteristic from both oils, and reviewed the parameters against the minimum criteria as required by IEC standard. Based on the analysis, ester based oil fulfill criteria and can be used for the transformer oil. Furthermore, based on the degree polymerization test result from the paper insulation immersed in both oils, it can be concluded that the insulation paper immersed in ester based oil has slower aging rate than insulation paper immersed in mineral oil.
Analisis Kuat Hantar Arus-Sekararum & S.Abduh.pdf
The city’s rapid growth is in line with the increasing demand for electricity consumption. The use of
underground cable channels is one that is commonly used as a transmission medium from one substation
to another, especially in big cities where there are many skyscrapers. In Jakarta, the 150 kV electric
power transmission between GI uses Underground Cable (SKTT). Based on this, this research was
conducted to determine the conductivity of the current contained in the 150 kV SKTT power cable GI
Muara Karang Lama - GI Muara Karang Baru which crosses the river. To be able to perform these
calculations, there are several data that must be obtained in order to calculate the results of the overall
current conductivity. After obtaining the data, analysis and calculation, it then carried out with the two
methods, namely the conventional method or Horizontal Directional Drilling (HDD) and the cable bridges
method. The cable bridge method with a current carrying capacity of 1577.07 A can conduct electricity
better and is the right method for use at the Muara Karang Lama - Muara Karang Baru SKTT that passes
through the river compared to the conventional method (HDD) with the current carrying capacity is
relatively small, namely 1,309.10 A. This is because the value of a larger current carrying capacity for a
power cable can be better used for High Voltage Cable Line (SKTT) compared to the relatively smaller
current conductive strength.
BIS Complete Floating PV-Dianing & S.Abduh.pdf
One of the Indonesian goals is to reach 23% of renewable energy share in 2025. It is mentioned in the national energy
general (RUEN) that Indonesia has the potential for renewable energy about 443.208MW. However, only about 2% has been
utilized. These are caused by several reasons such as lack of land, high investment costs, and lack of information or research in
their field. As the capital city of Indonesia, the provincial government of DKI Jakarta is certainly in the spotlight regarding climate
change and pollution. Efforts were also made to reduce emissions. For example, the Low Emission Zone (LEZ) policy began to be
implemented in Kota Tua starting in February 2021. This is one of the efforts to reduce emissions in the cultural heritage area of
the old city and make the area cleaner. For this reason, this initial research is expected to help the development of science, especially
floating photovoltaic in the water surface area which is not large enough. With the existence of floating photovoltaic, the DKI
Provincial Government and PT. KAI can participate in utilizing new renewable energy. In addition, floating photovoltaic can also
be an attraction. and can also be an education for the community, especially for tourists visiting the Kota Tua which is one of the
tourist attractions in Jakarta. The result shows that the Kota Tua river potential is about 8.4MW which spread in rivers along the
Kota Tua area.
Photovoltaic and Diesel Power Plant Optimization for Isolated Island
Photovoltaic (PV) and Diesel Generator (DG) hybrid
power plant system could be one of the solutions to increase
the renewable energy share and to reduce the fuel consumption
in isolated Island. Especially in Indonesia, where most of the
island supplied by DG. The goal of this study is to have the
optimized solution of the PV Diesel system without a battery in
Nusa Penida Island. It is assumed that new PV without a battery
will be installed to work with six existing DG with a capacity
of 1600 kW each to cover an average of 112 MWh/day load. By
having the irradiance data, load data, diesel, and PV specification,
the optimization can be done in HOMER Pro software. The
sensitivity analysis is focused on the minimum load ratio where
in this study it ranges from 25% to 80%. The result shows that
the optimized PV size for the system is 6150 kW and it could
cover 21% of the load, while the DG covers 79% of the total
load. The sensitivity analysis indicates that different minimum
load ratio affects the overall system performance. In the simple
case shown, the different number of DG minimum load ratios
can reduce fuel consumption by 5%.
Techno Economic Modeling for Replacement of Diesel Power Plant
Several problems occur in an old diesel power plant such as derating, low efficiency, high emission and noise decrease the performances of the systems. Besides, most of the old diesel power plants in Indonesia is still use High-Speed Diesel (HSD). In order to decide if the old diesel power plant is still feasible from the technical and economical point of view, a detailed analysis should be done. This paper proposes a model management tools to determine its techno-economic feasibility analysis from some factor such as cost, reliability, availability and economic life. This paper also propose the modeling calculation of Cost of Electricity (COE), Life Cycle Cost (LCC) and Equivalent Uniform Annual Cost (EUAC) methods to determine in techno-economic. A simple case study is discussed. The result recommends for asset retirement without abandonment for the old diesel power plant and replacement with the new Power Plant using a dual fuel engine (Gas Fuel and Marine Fuel Oil (MFO)). From the new power plant, it also can be estimated the replacement should be carried out in 14th year for the future. Finally, model management tools can be used to facilitate decision making in similar cases in the diesel power plant.
Analysis of Modelling and Engineering Building Power Integration System Based...
The intensity of energy consumption for commercial buildings in Jakarta is quite high. It is around 240 kWH/m2/year by USAID-ASEAN, IFC and JICA. In Tokyo, the intensity of energy consumption is around 140 kWH/m2/year. The Ministry of Energy and Mineral Resources releases about the usage of energy in Indonesia, it is said that the usage coal is 62.7%, gas 21.2%, oil 4.0% and renewable energy 11.4%. The government has made an electricity supply business plan for 2019-2028, it is stated that renewable energy 23%, oil 0.4%, gas 22.2% and coal 54.4%. The data from Emporis.GmBH state that the total number of buildings in Jakarta is 962 high-rise buildings and 244 skyscraper buildings. This research aim is to overcome the energy needs and reduce the cost of energy in a building, by utilizing the potential of renewable energy produced by the building. This research uses the literature study or library research method. This study found a source of renewable energy electricity, namely GTP with a capacity of 18.52 kW and generating an RPV of 126.9 kW with a total PEBT of 145.42 kW. An efficiency generating of 4,72% between PEFK and PEBT, 17.50% between PLAMP/STK with PEBT and 25.63% between PPUMP and PGTP. Based on the building power efficiency integration system, it shows that the renewable energy.
Recommended
Certificate of Engineer Registration (STRI-PII
Certificate of Engineer Registration (Surata Tanda Registrasi Insinyur/STRI-PII)
Article-IJBMM Volume 8 Issue 4- July-August 2023.pdf
The purpose of this research is for the growth and development of Micro, Small and Medium
Enterprises to be able to help and improve the economy and absorb as much workforce as possible as well as
the introduction of regional superior products, especially Micro and Medium Enterprises. The analytical method
is carried out through explanatory research, with the PLS/SEM application. The concepts and problems studied
look at the causal relationship, then explain the variables that cause the problems studied. The research sample
was 178 Micro, Small and Medium Enterprises in the South Tangerang area. The findings from this study are
that there is a positive influence of strategic orientation, organizational culture, corporate entrepreneurship on
firm performance. There is a positive influence of strategic orientation, organizational culture, corporate
entrepreneurship on business model innovation. There is a positive influence of business model innovation on
firm performance. There is a positive influence of strategic orientation, organizational culture, corporate
entrepreneurship on firm performance mediated by business model innovation. Theoretical implications of the
existence of a business model innovation through increasing its dimensions can increase the firm performance of
Micro and Medium Enterprises actors and can increase the trust and loyalty of related parties. Improving and
developing production quality first, paying attention to development and innovation. Strategic orientation will
provide a good indication of the firm performance of Micro and Medium Enterprises. Managerial implications
state that product quality, in the process of involving strategic orientation, organizational culture, corporate
entrepreneurship, all entrepreneurs with third parties is very close, so that cooperation and conformity of
technical specifications to the wishes of the community must be a top priority. The quality of Micro and Medium
Enterprises actors in terms of cooperation, production quality, performance of divisions such as decision
makers, is a picture that can be felt by the community or parties who work together, so that these various
qualities must be a priority for the improvement of Micro, Small and Medium Enterprises.
ANALISIS LAJU PENUAAN ISOLASI KERTAS MENGGUNAKAN ESTER BASED OIL PADA TRANSFO...
Transformer oil function as the cooling medium and electrical insulation component in power transformer. It has to follow minimum acceptable criteria as regulated in international standard, as IEC standard. In general, the most transformer oil used in power transformer is mineral oil. Due to the sustainability of the raw material and the bad impact to the environment, it is important to find the new transformer oil as alternative to the mineral oil. The intention of this reseeach is to study the characteristic of the ester based oil: breakdown voltage, tangen delta and color. Analyis was performed by comparing the characteristic from both oils, and reviewed the parameters against the minimum criteria as required by IEC standard. Based on the analysis, ester based oil fulfill criteria and can be used for the transformer oil. Furthermore, based on the degree polymerization test result from the paper insulation immersed in both oils, it can be concluded that the insulation paper immersed in ester based oil has slower aging rate than insulation paper immersed in mineral oil.
Analisis Kuat Hantar Arus-Sekararum & S.Abduh.pdf
The city’s rapid growth is in line with the increasing demand for electricity consumption. The use of
underground cable channels is one that is commonly used as a transmission medium from one substation
to another, especially in big cities where there are many skyscrapers. In Jakarta, the 150 kV electric
power transmission between GI uses Underground Cable (SKTT). Based on this, this research was
conducted to determine the conductivity of the current contained in the 150 kV SKTT power cable GI
Muara Karang Lama - GI Muara Karang Baru which crosses the river. To be able to perform these
calculations, there are several data that must be obtained in order to calculate the results of the overall
current conductivity. After obtaining the data, analysis and calculation, it then carried out with the two
methods, namely the conventional method or Horizontal Directional Drilling (HDD) and the cable bridges
method. The cable bridge method with a current carrying capacity of 1577.07 A can conduct electricity
better and is the right method for use at the Muara Karang Lama - Muara Karang Baru SKTT that passes
through the river compared to the conventional method (HDD) with the current carrying capacity is
relatively small, namely 1,309.10 A. This is because the value of a larger current carrying capacity for a
power cable can be better used for High Voltage Cable Line (SKTT) compared to the relatively smaller
current conductive strength.
BIS Complete Floating PV-Dianing & S.Abduh.pdf
One of the Indonesian goals is to reach 23% of renewable energy share in 2025. It is mentioned in the national energy
general (RUEN) that Indonesia has the potential for renewable energy about 443.208MW. However, only about 2% has been
utilized. These are caused by several reasons such as lack of land, high investment costs, and lack of information or research in
their field. As the capital city of Indonesia, the provincial government of DKI Jakarta is certainly in the spotlight regarding climate
change and pollution. Efforts were also made to reduce emissions. For example, the Low Emission Zone (LEZ) policy began to be
implemented in Kota Tua starting in February 2021. This is one of the efforts to reduce emissions in the cultural heritage area of
the old city and make the area cleaner. For this reason, this initial research is expected to help the development of science, especially
floating photovoltaic in the water surface area which is not large enough. With the existence of floating photovoltaic, the DKI
Provincial Government and PT. KAI can participate in utilizing new renewable energy. In addition, floating photovoltaic can also
be an attraction. and can also be an education for the community, especially for tourists visiting the Kota Tua which is one of the
tourist attractions in Jakarta. The result shows that the Kota Tua river potential is about 8.4MW which spread in rivers along the
Kota Tua area.
Photovoltaic and Diesel Power Plant Optimization for Isolated Island
Photovoltaic (PV) and Diesel Generator (DG) hybrid
power plant system could be one of the solutions to increase
the renewable energy share and to reduce the fuel consumption
in isolated Island. Especially in Indonesia, where most of the
island supplied by DG. The goal of this study is to have the
optimized solution of the PV Diesel system without a battery in
Nusa Penida Island. It is assumed that new PV without a battery
will be installed to work with six existing DG with a capacity
of 1600 kW each to cover an average of 112 MWh/day load. By
having the irradiance data, load data, diesel, and PV specification,
the optimization can be done in HOMER Pro software. The
sensitivity analysis is focused on the minimum load ratio where
in this study it ranges from 25% to 80%. The result shows that
the optimized PV size for the system is 6150 kW and it could
cover 21% of the load, while the DG covers 79% of the total
load. The sensitivity analysis indicates that different minimum
load ratio affects the overall system performance. In the simple
case shown, the different number of DG minimum load ratios
can reduce fuel consumption by 5%.
Techno Economic Modeling for Replacement of Diesel Power Plant
Several problems occur in an old diesel power plant such as derating, low efficiency, high emission and noise decrease the performances of the systems. Besides, most of the old diesel power plants in Indonesia is still use High-Speed Diesel (HSD). In order to decide if the old diesel power plant is still feasible from the technical and economical point of view, a detailed analysis should be done. This paper proposes a model management tools to determine its techno-economic feasibility analysis from some factor such as cost, reliability, availability and economic life. This paper also propose the modeling calculation of Cost of Electricity (COE), Life Cycle Cost (LCC) and Equivalent Uniform Annual Cost (EUAC) methods to determine in techno-economic. A simple case study is discussed. The result recommends for asset retirement without abandonment for the old diesel power plant and replacement with the new Power Plant using a dual fuel engine (Gas Fuel and Marine Fuel Oil (MFO)). From the new power plant, it also can be estimated the replacement should be carried out in 14th year for the future. Finally, model management tools can be used to facilitate decision making in similar cases in the diesel power plant.
Analysis of Modelling and Engineering Building Power Integration System Based...
The intensity of energy consumption for commercial buildings in Jakarta is quite high. It is around 240 kWH/m2/year by USAID-ASEAN, IFC and JICA. In Tokyo, the intensity of energy consumption is around 140 kWH/m2/year. The Ministry of Energy and Mineral Resources releases about the usage of energy in Indonesia, it is said that the usage coal is 62.7%, gas 21.2%, oil 4.0% and renewable energy 11.4%. The government has made an electricity supply business plan for 2019-2028, it is stated that renewable energy 23%, oil 0.4%, gas 22.2% and coal 54.4%. The data from Emporis.GmBH state that the total number of buildings in Jakarta is 962 high-rise buildings and 244 skyscraper buildings. This research aim is to overcome the energy needs and reduce the cost of energy in a building, by utilizing the potential of renewable energy produced by the building. This research uses the literature study or library research method. This study found a source of renewable energy electricity, namely GTP with a capacity of 18.52 kW and generating an RPV of 126.9 kW with a total PEBT of 145.42 kW. An efficiency generating of 4,72% between PEFK and PEBT, 17.50% between PLAMP/STK with PEBT and 25.63% between PPUMP and PGTP. Based on the building power efficiency integration system, it shows that the renewable energy.
Hosting Capacity Analysis for Photovoltaic Rooftop in Indonesia
The commitment to reduce emission in all over
the world can be depicted in the Paris Agreement. As one of the
countries involved, Indonesia made a target to increase the
share of renewable energy by 23% in 2030. Furthermore, the
incentive given by the government for the photovoltaic (PV)
rooftop might attract more people and increase the awareness
of renewable energy. However, the rising number of integrated
PV rooftop might have an impact on the grid and the overall
system. So, in order to make sure the reliability of the system,
the hosting capacity is needed. It is a maximum limit of how
much PV rooftop can be integrated into the distribution system
without disturbing the performance of the system. By
implementing the hosting capacity, is expected to avoid an
unnecessary problem like overloading, overvoltage, protection
failure or power quality problem. This paper discusses general
information of technical and economic policy of PV rooftop in
Indonesia and also a case to obtained hosting capacity. A radial
system which consists of three transformers (A, B, and C) is
observed. By using the active power method, the hosting
capacity in each point of load and also along the feeder can be
obtained. Next, the load is projected to increase by 10%, 20%,
30%, and up to 100% of installed capacity. Then, the hosting
capacity and transformer ratio is calculated and analyzed. The
result indicated that the PV limit from the government rules
affects the hosting capacity calculation where the PV projection
is equal as load projection. Finally, this paper is expected to be
used as guidance or source of information for the electricity
company before accepting more PV rooftop on the grid
Keywords—hosting capacity, distributed generation,
Design of Street Light Revitalitation using Dialux EVO
The development of road infrastructure and the
increasing density on the highway, especially in big cities like
the capital city of Jakarta, require adequate road equipment to
provide security and comfort for public road riders, especially
at night. One of the instruments supporting highway equipment
as a support for road user safety is the Public Street Lighting
(LPJU) lights. Currently the Kemayoran ExAirport area which
is managed by the Kemayoran Complex Management Center
still has a road width of 25 meters and uses high-powered street
lighting instruments but the illumination level is not optimal
with an average value of 11 lux for fast lanes with the SON-T
lamp type 400 watts. The purpose of this study is to optimize
the function of public street lighting in the Kemayoran Region
by planning revitalization / rejuvenation of street lighting (PJU)
using low power lighting with high lumens with Light Emitting
Diode (LED) Lighting technology. The method used in this
research is quantitative observations and calculations using
international standards and SNI with lighting simulations using
DIALux Evo software. The results of this study note that:
Public street lighting system Jl. The most suitable Benyamien
Sueb is to add a new PJU pole placement pattern in the middle
median with 235 Watt lamp power in the fast lane and the
existing pole with 140 Watt lamp power in the slow lane. This is
evidenced by the results of the Dialux Evo simulation which
shows the average value of lighting using LEDs reaching 48.7
lux (Fast Track) and 36.4 lux (Slow Track). This value has
fulfilled the SNI 7391: 2008 standard for public street lighting
with the classification of arterial-free roads.
Military Microgrid in Indonesia
One of the tasks of military forces is to defend the country. Furthermore, Indonesia has more than 300.000 people serve as a military force like army, navy, or air force and has to be ready anytime to serve the country. On the other hand, the usage of electricity in military activity is very important. Thus, having reliable and secure sources is mandatory. In addition, one of the advantages of a microgrid are reliability, security, and also clean energy, so having a military microgrid in Indonesia also means that it will help to achieve the Indonesian government target to increase 23% of renewable energy share by 2030. This paper discusses the overview of military microgrids and also a study case with techno-economic calculation for one of the military bases in Indonesia. By Importing the solar data, load data, diesel and also Photovoltaic (PV) data, HOMER Pro search the best combination of feasible solution with constrain given. The result proposes four different architecture combination of PV, Diesel, Battery on grid and off grid. The cheapest solution with backup is system 4 where the combination is consisting of PV and battery with on grid system with LCOE USD 0.024 and serve the 1124,86GWh/year load.
ICVEPS23-OS3-C6_4830-Riqi & S.Abduh.pdf
Analysis and Effect of Waste and Population Growth on Waste-Based Electric Energy Generation Potential and Energy Demand in Bantargebang TPST Environment Over time, the amount of population growth is directly proportional to the amount of waste generated in DKI Jakarta every day. The increasing number of existing residents is also directly proportional to the amount of energy demand in the following days. With the increasing amount of waste collected at the Bantargebang TPST, it will make it increasingly hilly without an effective solution. This study aims to analyze the possibility of using waste as a new renewable energy source to produce electricity if a Waste Power Plant (PLTSa) is built using the thermal gasification method. This study also aims to analyze the effect of electrical energy generated from waste on energy demand projections in the following years. This study uses the LEAP software to simulate PLTSa development with some data used by the latest conditions in 2022. This research concludes that the generated electrical energy does not significantly affect energy demand in the coming year where the potential for electrical energy generated from waste in DKI Jakarta in 2022 has the potential to generate 10.274.157,2 MWh or 37.090.820,2 GJ of electrical energy with a generation capacity of 1.563,79 MW.
Development Design of Lightning Protection System in Rig PDSI #38.2/D1000-E
Rig PDSI #38.2/D1000-E is a national vital object owned by one of several oil and gas companies in Indonesia, a company engaged in the oil and gas sector. The rig is a building used for drilling activities to extract natural resources from the earth. Due to the tall structure of the rig building and its location in an open area, it is susceptible to lightning strikes. The development of a lightning strike protection system for this rig is necessary due to disruptions experienced in 2020, which affected electrical installations, control networks, telecommunications, and instrumentation at the rig, all caused by lightning strikes. This study will utilize several standards, including PUIPP (General Guidelines for Lightning Protection Installations), Permen No. 31 of 2015, NF C 17-102 2011, and IEC-62305. The rolling sphere method and radius of protection will be employed as methods of lightning strike protection. Rig PDSI #38.2/D1000-E experiences a direct lightning strike frequency value (Nd) of 3,029 lightning strikes per year, with a building lightning strike equivalent area (Ae) of 103,922.57 m2. The value of the intensity of lightning strikes to the ground (Ng) is measured at 29.15 lightning strikes per km2 per year, corresponding to a level I protection level. The recommended protection radius is 20 meters, and the average grounding resistance value is 0.1925 Ω. Additionally, this study introduces an internal lightning protection system using a surge protection device (SPD). Keywords—Lightning Protection, Rig, Electrostatic, ESEAT,
ICHVEPS23-OS1-B6_449-Jujun & S.Abduh.pdf
Transformer BAT.12 PLTGU Priok is a power transformer which has an important role in distributing electrical power from PLTGU Priok to the load network. BAT 12 transformer which has been operating for a long time will certainly experience a decrease in standard and quality due to electrical, thermal, mechanical, chemical, and aging factors. One of the decreases in the standard and quality of the transformer is the decrease in the quality of the winding insulation. During the last two years of operation, there were several disturbances in the BAT. 12 PLTGU Priok transformer. Based on the Maximo 201819647 work order, there is a disturbance that can damage the isolation on the transformer. To determine the condition of the isolation quality and anticipate unexpected transformer breakdowns, it is necessary to test the transformer standard parameters. This test includes testing the insulation quality of the transformer windings. The Tangent Delta, Insulation Resistance and Dielectric Frekeuncy Respone test methods were carried out to determine the standard parameters of the dissipation factor, insulation resistance, polarity index, moisture content and oil conductivity. The test results are Tangent Delta of <0.5%, Oil conductivity of <6.7 pS / m, moisture content of <1.5%, HV / LV Insulation Resistance of 538 MΏ and polarity index of 2.76. The results of this test show that the transformer is still in good condition.
Development Design of Lightning Protection System in Rig PDSI #38.2/D1000-E
Rig PDSI #38.2/D1000-E is a national vital object owned by one of several oil and gas companies in Indonesia, a company engaged in the oil and gas sector. The rig is a building used for drilling activities to extract natural resources from the earth. Due to the tall structure of the rig building and its location in an open area, it is susceptible to lightning strikes. The development of a lightning strike protection system for this rig is necessary due to disruptions experienced in 2020, which affected electrical installations, control networks, telecommunications, and instrumentation at the rig, all caused by lightning strikes. This study will utilize several standards, including PUIPP (General Guidelines for Lightning Protection Installations), Permen No. 31 of 2015, NF C 17-102 2011, and IEC-62305. The rolling sphere method and radius of protection will be employed as methods of lightning strike protection. Rig PDSI #38.2/D1000-E experiences a direct lightning strike frequency value (Nd) of 3,029 lightning strikes per year, with a building lightning strike equivalent area (Ae) of 103,922.57 m2. The value of the intensity of lightning strikes to the ground (Ng) is measured at 29.15 lightning strikes per km2 per year, corresponding to a level I protection level. The recommended protection radius is 20 meters, and the average grounding resistance value is 0.1925 Ω. Additionally, this study introduces an internal lightning protection system using a surge protection device
Collaborative Research- ITPLN_UNITEN.pdf
Research collaborative between Institut Teknologi (IT) PLN-Indonesia and Universiti Tenaga Nasional (UNITEN)-Malaysia
Sertifikat_EC00202314077-HKI-26012023.pdf
Surat Pencatatan Ciptaan - Penyuluhan Efisiensi Energi terkait
Pemanfaatan Sumber Daya Listrik untuk Masyarakat UMK di Rest Area 72 A-26Januari 2023
SK PAK Tahun 2023.pdf
Panitia Akreditasi Ketenagalistrikan (PAK) Direktorat Jenderal Ketenagalistrikan-Kementerian ESDM-RI
PERANCANGAN SISTEM PENTANAHAN GAS INSULATED SWITCHGEAR 150KV PULOGADUNG DENGA...
The purpose of this research is to design Grid-Rod earthing system on Gas Insulated Switchgear (GIS) 150 kV Pulogadung based on IEEE Std. 80-2000. IEEE Guide for Safety in AC Substation Grounding uses Finite Element Method (FEM) to secure people and equipment around substation. By changing some configurations based on initial design, the section I grid size that will be applied are 7 x 4 meters with the number of parallel conductor in its length and width’s side are nx= 7 and ny= 10. The section II grid size are, 7 x 7 meters with the number of parallel conductor in its length and width’s side are nx= 3 dan ny= 5. Grid depth is 0.8 meters from the ground surface and the number of 3 meters earthing rod used are 14 pieces. This design results for grounding resistance is 0.112 Ohm, touch voltage is 642.5 Volts and step voltage is 433.8 Volts which have met the safety standard of IEEE Std. 80-2000.
ANALISIS DESAIN SISTEM GRID PENTANAHAN PLTU BERAU KALIMANTAN TIMUR 2 X 7 MW
To be able to secure and safety the equipment and the workers who work in the power plant area Berau 2 x 7 MW, of course, required the earthing system design quality, reliable and efficient whereby the grounding grid resistance, voltage step and touch voltage according to the calculations contained in IEEE Std 80 -2000. This research will discuss the evaluation of system design with respect to the value of earthing resistance grounding grid, mesh voltage and step voltage. Evaluation parameters - parameters according to calculations published in IEEE Std 80-2000. Results from this study is the need for improvements to the design value of the voltage step and touch voltage is actually one - each 219.03 V and 383.29 V, which is greater than the voltage step and touch voltages are allowed each - amounting to 164.86 V for weight 50 kg; 223.13 V for weights 70 kg and 128.21 V to weight 50 kg; 173.53 V to 70 kg weight.
PERANCANGAN SISTEM OTOMASI TEKANAN UAP, SUHU, DAN LEVEL AIR PADA DISTILASI AI...
Automation system regulating steam pressure, temperature, and water levels are designed
using Arduino Mega 2560 microcontroller with MPX5500D pressure sensor, type-K
thermocouple sensor and water level sensor. The system are able to control steam pressure
of 2.02 bar, temperature of 80 - 100 °C, and the water level in the tank. MPX5500D sensor
measures the air pressure of 0 - 2 bars, which generates output voltage 0.2 - 2.11 volts DC.
Type-K thermocouple sensor will measure the temperature of 80 - 100 °C which produces 0
- 5 mV output voltage. The cut-off and saturation of the transistor is used as water level
sensors to detect water level, which produces digital voltage of 0 and 5 volt. Analog and
digital output voltage of the sensor are used as microcontroller input signal. The signal will
be processed by the software to open / close relay in order to ON / OFF the solenoid valve
and the heater.
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Hosting Capacity Analysis for Photovoltaic Rooftop in Indonesia
The commitment to reduce emission in all over
the world can be depicted in the Paris Agreement. As one of the
countries involved, Indonesia made a target to increase the
share of renewable energy by 23% in 2030. Furthermore, the
incentive given by the government for the photovoltaic (PV)
rooftop might attract more people and increase the awareness
of renewable energy. However, the rising number of integrated
PV rooftop might have an impact on the grid and the overall
system. So, in order to make sure the reliability of the system,
the hosting capacity is needed. It is a maximum limit of how
much PV rooftop can be integrated into the distribution system
without disturbing the performance of the system. By
implementing the hosting capacity, is expected to avoid an
unnecessary problem like overloading, overvoltage, protection
failure or power quality problem. This paper discusses general
information of technical and economic policy of PV rooftop in
Indonesia and also a case to obtained hosting capacity. A radial
system which consists of three transformers (A, B, and C) is
observed. By using the active power method, the hosting
capacity in each point of load and also along the feeder can be
obtained. Next, the load is projected to increase by 10%, 20%,
30%, and up to 100% of installed capacity. Then, the hosting
capacity and transformer ratio is calculated and analyzed. The
result indicated that the PV limit from the government rules
affects the hosting capacity calculation where the PV projection
is equal as load projection. Finally, this paper is expected to be
used as guidance or source of information for the electricity
company before accepting more PV rooftop on the grid
Keywords—hosting capacity, distributed generation,
Design of Street Light Revitalitation using Dialux EVO
The development of road infrastructure and the
increasing density on the highway, especially in big cities like
the capital city of Jakarta, require adequate road equipment to
provide security and comfort for public road riders, especially
at night. One of the instruments supporting highway equipment
as a support for road user safety is the Public Street Lighting
(LPJU) lights. Currently the Kemayoran ExAirport area which
is managed by the Kemayoran Complex Management Center
still has a road width of 25 meters and uses high-powered street
lighting instruments but the illumination level is not optimal
with an average value of 11 lux for fast lanes with the SON-T
lamp type 400 watts. The purpose of this study is to optimize
the function of public street lighting in the Kemayoran Region
by planning revitalization / rejuvenation of street lighting (PJU)
using low power lighting with high lumens with Light Emitting
Diode (LED) Lighting technology. The method used in this
research is quantitative observations and calculations using
international standards and SNI with lighting simulations using
DIALux Evo software. The results of this study note that:
Public street lighting system Jl. The most suitable Benyamien
Sueb is to add a new PJU pole placement pattern in the middle
median with 235 Watt lamp power in the fast lane and the
existing pole with 140 Watt lamp power in the slow lane. This is
evidenced by the results of the Dialux Evo simulation which
shows the average value of lighting using LEDs reaching 48.7
lux (Fast Track) and 36.4 lux (Slow Track). This value has
fulfilled the SNI 7391: 2008 standard for public street lighting
with the classification of arterial-free roads.
Military Microgrid in Indonesia
One of the tasks of military forces is to defend the country. Furthermore, Indonesia has more than 300.000 people serve as a military force like army, navy, or air force and has to be ready anytime to serve the country. On the other hand, the usage of electricity in military activity is very important. Thus, having reliable and secure sources is mandatory. In addition, one of the advantages of a microgrid are reliability, security, and also clean energy, so having a military microgrid in Indonesia also means that it will help to achieve the Indonesian government target to increase 23% of renewable energy share by 2030. This paper discusses the overview of military microgrids and also a study case with techno-economic calculation for one of the military bases in Indonesia. By Importing the solar data, load data, diesel and also Photovoltaic (PV) data, HOMER Pro search the best combination of feasible solution with constrain given. The result proposes four different architecture combination of PV, Diesel, Battery on grid and off grid. The cheapest solution with backup is system 4 where the combination is consisting of PV and battery with on grid system with LCOE USD 0.024 and serve the 1124,86GWh/year load.
ICVEPS23-OS3-C6_4830-Riqi & S.Abduh.pdf
Analysis and Effect of Waste and Population Growth on Waste-Based Electric Energy Generation Potential and Energy Demand in Bantargebang TPST Environment Over time, the amount of population growth is directly proportional to the amount of waste generated in DKI Jakarta every day. The increasing number of existing residents is also directly proportional to the amount of energy demand in the following days. With the increasing amount of waste collected at the Bantargebang TPST, it will make it increasingly hilly without an effective solution. This study aims to analyze the possibility of using waste as a new renewable energy source to produce electricity if a Waste Power Plant (PLTSa) is built using the thermal gasification method. This study also aims to analyze the effect of electrical energy generated from waste on energy demand projections in the following years. This study uses the LEAP software to simulate PLTSa development with some data used by the latest conditions in 2022. This research concludes that the generated electrical energy does not significantly affect energy demand in the coming year where the potential for electrical energy generated from waste in DKI Jakarta in 2022 has the potential to generate 10.274.157,2 MWh or 37.090.820,2 GJ of electrical energy with a generation capacity of 1.563,79 MW.
Development Design of Lightning Protection System in Rig PDSI #38.2/D1000-E
Rig PDSI #38.2/D1000-E is a national vital object owned by one of several oil and gas companies in Indonesia, a company engaged in the oil and gas sector. The rig is a building used for drilling activities to extract natural resources from the earth. Due to the tall structure of the rig building and its location in an open area, it is susceptible to lightning strikes. The development of a lightning strike protection system for this rig is necessary due to disruptions experienced in 2020, which affected electrical installations, control networks, telecommunications, and instrumentation at the rig, all caused by lightning strikes. This study will utilize several standards, including PUIPP (General Guidelines for Lightning Protection Installations), Permen No. 31 of 2015, NF C 17-102 2011, and IEC-62305. The rolling sphere method and radius of protection will be employed as methods of lightning strike protection. Rig PDSI #38.2/D1000-E experiences a direct lightning strike frequency value (Nd) of 3,029 lightning strikes per year, with a building lightning strike equivalent area (Ae) of 103,922.57 m2. The value of the intensity of lightning strikes to the ground (Ng) is measured at 29.15 lightning strikes per km2 per year, corresponding to a level I protection level. The recommended protection radius is 20 meters, and the average grounding resistance value is 0.1925 Ω. Additionally, this study introduces an internal lightning protection system using a surge protection device (SPD). Keywords—Lightning Protection, Rig, Electrostatic, ESEAT,
ICHVEPS23-OS1-B6_449-Jujun & S.Abduh.pdf
Transformer BAT.12 PLTGU Priok is a power transformer which has an important role in distributing electrical power from PLTGU Priok to the load network. BAT 12 transformer which has been operating for a long time will certainly experience a decrease in standard and quality due to electrical, thermal, mechanical, chemical, and aging factors. One of the decreases in the standard and quality of the transformer is the decrease in the quality of the winding insulation. During the last two years of operation, there were several disturbances in the BAT. 12 PLTGU Priok transformer. Based on the Maximo 201819647 work order, there is a disturbance that can damage the isolation on the transformer. To determine the condition of the isolation quality and anticipate unexpected transformer breakdowns, it is necessary to test the transformer standard parameters. This test includes testing the insulation quality of the transformer windings. The Tangent Delta, Insulation Resistance and Dielectric Frekeuncy Respone test methods were carried out to determine the standard parameters of the dissipation factor, insulation resistance, polarity index, moisture content and oil conductivity. The test results are Tangent Delta of <0.5%, Oil conductivity of <6.7 pS / m, moisture content of <1.5%, HV / LV Insulation Resistance of 538 MΏ and polarity index of 2.76. The results of this test show that the transformer is still in good condition.
Development Design of Lightning Protection System in Rig PDSI #38.2/D1000-E
Rig PDSI #38.2/D1000-E is a national vital object owned by one of several oil and gas companies in Indonesia, a company engaged in the oil and gas sector. The rig is a building used for drilling activities to extract natural resources from the earth. Due to the tall structure of the rig building and its location in an open area, it is susceptible to lightning strikes. The development of a lightning strike protection system for this rig is necessary due to disruptions experienced in 2020, which affected electrical installations, control networks, telecommunications, and instrumentation at the rig, all caused by lightning strikes. This study will utilize several standards, including PUIPP (General Guidelines for Lightning Protection Installations), Permen No. 31 of 2015, NF C 17-102 2011, and IEC-62305. The rolling sphere method and radius of protection will be employed as methods of lightning strike protection. Rig PDSI #38.2/D1000-E experiences a direct lightning strike frequency value (Nd) of 3,029 lightning strikes per year, with a building lightning strike equivalent area (Ae) of 103,922.57 m2. The value of the intensity of lightning strikes to the ground (Ng) is measured at 29.15 lightning strikes per km2 per year, corresponding to a level I protection level. The recommended protection radius is 20 meters, and the average grounding resistance value is 0.1925 Ω. Additionally, this study introduces an internal lightning protection system using a surge protection device
Collaborative Research- ITPLN_UNITEN.pdf
Research collaborative between Institut Teknologi (IT) PLN-Indonesia and Universiti Tenaga Nasional (UNITEN)-Malaysia
Sertifikat_EC00202314077-HKI-26012023.pdf
Surat Pencatatan Ciptaan - Penyuluhan Efisiensi Energi terkait
Pemanfaatan Sumber Daya Listrik untuk Masyarakat UMK di Rest Area 72 A-26Januari 2023
SK PAK Tahun 2023.pdf
Panitia Akreditasi Ketenagalistrikan (PAK) Direktorat Jenderal Ketenagalistrikan-Kementerian ESDM-RI
PERANCANGAN SISTEM PENTANAHAN GAS INSULATED SWITCHGEAR 150KV PULOGADUNG DENGA...
The purpose of this research is to design Grid-Rod earthing system on Gas Insulated Switchgear (GIS) 150 kV Pulogadung based on IEEE Std. 80-2000. IEEE Guide for Safety in AC Substation Grounding uses Finite Element Method (FEM) to secure people and equipment around substation. By changing some configurations based on initial design, the section I grid size that will be applied are 7 x 4 meters with the number of parallel conductor in its length and width’s side are nx= 7 and ny= 10. The section II grid size are, 7 x 7 meters with the number of parallel conductor in its length and width’s side are nx= 3 dan ny= 5. Grid depth is 0.8 meters from the ground surface and the number of 3 meters earthing rod used are 14 pieces. This design results for grounding resistance is 0.112 Ohm, touch voltage is 642.5 Volts and step voltage is 433.8 Volts which have met the safety standard of IEEE Std. 80-2000.
ANALISIS DESAIN SISTEM GRID PENTANAHAN PLTU BERAU KALIMANTAN TIMUR 2 X 7 MW
To be able to secure and safety the equipment and the workers who work in the power plant area Berau 2 x 7 MW, of course, required the earthing system design quality, reliable and efficient whereby the grounding grid resistance, voltage step and touch voltage according to the calculations contained in IEEE Std 80 -2000. This research will discuss the evaluation of system design with respect to the value of earthing resistance grounding grid, mesh voltage and step voltage. Evaluation parameters - parameters according to calculations published in IEEE Std 80-2000. Results from this study is the need for improvements to the design value of the voltage step and touch voltage is actually one - each 219.03 V and 383.29 V, which is greater than the voltage step and touch voltages are allowed each - amounting to 164.86 V for weight 50 kg; 223.13 V for weights 70 kg and 128.21 V to weight 50 kg; 173.53 V to 70 kg weight.
PERANCANGAN SISTEM OTOMASI TEKANAN UAP, SUHU, DAN LEVEL AIR PADA DISTILASI AI...
Automation system regulating steam pressure, temperature, and water levels are designed
using Arduino Mega 2560 microcontroller with MPX5500D pressure sensor, type-K
thermocouple sensor and water level sensor. The system are able to control steam pressure
of 2.02 bar, temperature of 80 - 100 °C, and the water level in the tank. MPX5500D sensor
measures the air pressure of 0 - 2 bars, which generates output voltage 0.2 - 2.11 volts DC.
Type-K thermocouple sensor will measure the temperature of 80 - 100 °C which produces 0
- 5 mV output voltage. The cut-off and saturation of the transistor is used as water level
sensors to detect water level, which produces digital voltage of 0 and 5 volt. Analog and
digital output voltage of the sensor are used as microcontroller input signal. The signal will
be processed by the software to open / close relay in order to ON / OFF the solenoid valve
and the heater.
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