Frontier Energy System and Power Engineering最新文献_第2页

Transformer Charger Design based on 12V CT Equipped Overcharge Protection 基于12V CT带过充保护的变压器充电器设计

Frontier Energy System and Power Engineering Pub Date : 2021-07-01 DOI: 10.17977/um049v3i2p39-45

Haninda Tria Valentina, A. Afandi

引用次数: 0

SYNCHRONOUS AC CHOPPER FOR UNIVERSAL MOTOR SPEED CONTROL USING FUZZY LOGIC 同步交流斩波器用于通用电机的模糊控制

Frontier Energy System and Power Engineering Pub Date : 2021-07-01 DOI: 10.17977/um049v3i2p13-24

A. Setiawan, W. Widjonarko, Candrika Kumaratungga

引用次数: 1

Hybrid System of Dual Axis Photovoltaic Tracking System Using ANFIS-ACO 基于蚁群算法的双轴光伏跟踪系统混合系统

Frontier Energy System and Power Engineering Pub Date : 2021-07-01 DOI: 10.17977/um049v3i2p1-12

Machrus Ali, Rukslin Rukslin

引用次数: 0

The Effect of Penetration Floating Photovoltaic On – Grid in Diponegoro Education Reservoir against Power Quality Distribution Network 迪波尼戈罗教育水库渗透式浮动光伏并网对配电网质量的影响

Frontier Energy System and Power Engineering Pub Date : 2021-07-01 DOI: 10.17977/um049v3i2p34-38

Karnoto Karnoto, H. Hermawan, Pangestuningtyas Diah Larasati, Ali Zaenal Abidin

{"title":"The Effect of Penetration Floating Photovoltaic On – Grid in Diponegoro Education Reservoir against Power Quality Distribution Network","authors":"Karnoto Karnoto, H. Hermawan, Pangestuningtyas Diah Larasati, Ali Zaenal Abidin","doi":"10.17977/um049v3i2p34-38","DOIUrl":"https://doi.org/10.17977/um049v3i2p34-38","url":null,"abstract":"Diponegoro University is one of the universities that support the research, development, and utilization of renewable energy in Indonesia. The Diponegoro educational reservoir is one of the facilities at Diponegoro University that can be developed as a floating photovoltaic. The potential of the Diponegoro educational reservoir as a floating photovoltaic on-grid is 1.846 kWp. Penetration of floating photovoltaic in the power grid can affect the power quality of the system. This paper discusses the effect of floating photovoltaic penetration in the education reservoir in Diponegoro on the 20 kV distribution network using ETAP software. In this study, the penetration of floating photovoltaic capacity connect to the distribution network is 0%, 10%, 20%, 30%, and 40%. Penetration of floating photovoltaic can cause a decrease in power factor and losses in the distribution system. The maximum penetration of floating photovoltaic in the education reservoir in Diponegoro in the 20 kV distribution system is 30% with the injected capacity of floating photovoltaic is 1.121,3 kWp and the power factor in of the network is 0,867. Penetration over 30% can cause the system power factor to be less than the allowable power factor standard.","PeriodicalId":285860,"journal":{"name":"Frontier Energy System and Power Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121067068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Power Quality Control for Mixed Renewable Energy Systems 混合可再生能源系统电能质量控制

Frontier Energy System and Power Engineering Pub Date : 2021-01-01 DOI: 10.17977/UM049V3I1P1-9

Mohammed Akkilah, M. Farsadi

{"title":"Power Quality Control for Mixed Renewable Energy Systems","authors":"Mohammed Akkilah, M. Farsadi","doi":"10.17977/UM049V3I1P1-9","DOIUrl":"https://doi.org/10.17977/UM049V3I1P1-9","url":null,"abstract":"Electrical energy is one of the famous and easiest used forms of energy. Electrical energy can be converted to many forms of energy. With the development of technology, the dependency on the electrical energy has been increased greatly nowadays. Such as Computer and telecommunication networks field, railway network banking, post office, life support system are few application that just cannot run without electricity. In this article we will discuss the power quality issues for distributed generation systems based on renewable energy sources, as an example solar and wind energy. A brief explanation about the power quality issues is conducted here.This article starts with the power quality issues, followed by discussions of basic standards. A brief study of power quality in the power system, it includes the systems with dc and renewable sources are done in this article. In addition to the power quality monitoring techniques and its possible solutions for the power quality issues for the power system are briefly discussed. Later we will go through the analyzing step for the methods of mitigation of these problems using custom power devices, such as D-STATCOM, UPQC, UPS, TVSS, DVR, etc., for micro grid systems. As an example for the renewable energy systems, such as the statcom can be an efficient choice due to its several advantages, whereas the spinning reserve can enhance the power quality in traditional systems. Finally, we will discuss the power quality in dc systems. Two Main advantages for a DC system, is the Simple arrangements and higher reliability. Even though it faces many power quality issues such as, instability and poor detection of faults.","PeriodicalId":285860,"journal":{"name":"Frontier Energy System and Power Engineering","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116445410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A Control Method for Modified Bidirectional Cuk DC-DC Converter 一种改进的双向Cuk DC-DC变换器控制方法

Frontier Energy System and Power Engineering Pub Date : 2021-01-01 DOI: 10.17977/UM049V3I1P10-19

Muhammad Rifqi Azmi, A. Dahono, S. M. Ilman, A. Rizqiawan, P. Dahono

引用次数: 1

Controlling Effect of HSABC Algorithm on the Unit Commitment of Power System Operation HSABC算法对电力系统运行机组承诺的控制效果

Frontier Energy System and Power Engineering Pub Date : 2021-01-01 DOI: 10.17977/UM049V3I1P36-43

Arif Na, T. Hiyama

引用次数: 0

Home Appliances in the Smart Grid: A Heuristic Algorithm-Based Dynamic Scheduling Model 智能电网中的家电:基于启发式算法的动态调度模型

Frontier Energy System and Power Engineering Pub Date : 2021-01-01 DOI: 10.17977/um049v3i1p20-27

Anan R.S. Abuznaid, N. Tutkun

引用次数: 1

Total Harmonic Distortion and Power Factor Analysis of Thyristor Firing Angle on Electrostatic Precipitator in PLTU Unit 3 & 4 Pangkalan Susu Capacity 2 X 200 MW PLTU 3、4号机组静电除尘器晶闸管发射角总谐波畸变及功率因数分析

Frontier Energy System and Power Engineering Pub Date : 2021-01-01 DOI: 10.17977/um049v3i1p28-35

W. Widjonarko, S. Bachri, Trio Putra Oktavianus

{"title":"Total Harmonic Distortion and Power Factor Analysis of Thyristor Firing Angle on Electrostatic Precipitator in PLTU Unit 3 & 4 Pangkalan Susu Capacity 2 X 200 MW","authors":"W. Widjonarko, S. Bachri, Trio Putra Oktavianus","doi":"10.17977/um049v3i1p28-35","DOIUrl":"https://doi.org/10.17977/um049v3i1p28-35","url":null,"abstract":"The impact of pollution resulting from exhaust gas in the form of coal ash in the Steam Power Plant makes the Electrostatic Precipitator an equipment that can handle these problems. The equipment has a voltage level regulation system using a thyristor which with a certain value can create an electric field capable of capturing charged ash. The thyristor system has a disturbance known as harmonics. Good handling to overcome harmonics is to measure using a certain index, one of which is the Total Harmonic Distortion (THD) and to know its effect on the power factor. In this research, an analysis of the electrostatic precipitator system at PLTU Pangkalan Susu will be carried out by collecting the necessary data and the firing angle installed in the company. From the test results, it can be said that the THD value in the Electrostatic Precipitator system at PLTU Units 3 & 4 Pangkalan Susu is in the normal range. To find out the range of compatible firing angles on the system, it is also necessary to provide a test variable angle. Based on the test, it is known that the firing angle installed in the company is 46 degree with THDv and THDi of 4.01 percent and 3.61 percent respectively and the Power Factor is 0.84876. Whereas with the test variable angle, it is known that the good or normal THDv and THDi values are in the range 30 degree to 60 degree where the THDv value is in the range of 3.83 percent to 4.91 percent and the THDi value is in the range of 3.50 percent to 4. 21 percent.","PeriodicalId":285860,"journal":{"name":"Frontier Energy System and Power Engineering","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124128058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Linear Trend Application on the Estimated Age of Distribution Transformer Based on the Load Growth and Environmental Temperature 基于负荷增长和环境温度的配电变压器寿命估计的线性趋势应用

Frontier Energy System and Power Engineering Pub Date : 2019-07-26 DOI: 10.17977/um049v1i2p7-12

F. Azhar, Y. Rahmawati, I. Fadlika

引用次数: 0