The research was conducted with the aim of knowing the impact of the Problem Based Instruction learning model on the learning outcomes of Electrical Lighting Installation students of TITL Class XI SMK Negeri 5 Padang. This study uses a quasi-experimental design, namely the research using the experimental class and the control class. The subjects of this study were students of class XI TITL at SMK Negeri 5 Padang. This study uses an instrument in the form of multiple choice written test questions arranged based on the material and objectives to be achieved in learning and curriculum. the instrument requirements were tested to determine the validity and reliability of the instrument. To find out the magnitude of the impact of learning outcomes using the Problem Based Instruction model on the learning outcomes of class XI students in the Electrical Lighting Installation lesson using the effect size calculation formula. Based on the results of research and discussion that have been carried out, it shows the average value of learning outcomes from the posttest, students experience a lot of improvement. The increase was seen in the number of students who got scores exceeding the Minimum Completeness Criteria with the percentage of students who completed 92%, which was previously 77%. then the conclusion of the thesis entitled The Impact of Problem Based Instruction Learning Model on Learning Outcomes of Electrical Lighting Installation Students of Class XI Electrical Power Installation Engineering at SMK Negeri 5 Padang, a large impact in improving student learning outcomes in Electrical Power Installation subjects at SMK Negeri 5 Padang.
本研究采用准实验设计，即使用实验班和对照班进行研究。本研究的对象为巴东SMK Negeri 5的11班学生。本研究采用多项选择笔试的形式，根据学习材料和要达到的学习目标和课程安排。对仪器要求进行了测试，以确定仪器的有效性和可靠性。根据已经开展的研究和讨论的结果，它显示了后测学习成果的平均值，学生经历了很大的提高。成绩超过最低完成标准的学生人数有所增加，达到92%的学生比例，此前为77%。
{"title":"Dampak Model Pembelajaran Problem-Based Instruction terhadap Hasil Belajar Instalasi Penerangan Listrik Siswa","authors":"M. Pauzan, Hambali Hambali","doi":"10.24036/jpte.v3i2.234","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.234","url":null,"abstract":"The research was conducted with the aim of knowing the impact of the Problem Based Instruction learning model on the learning outcomes of Electrical Lighting Installation students of TITL Class XI SMK Negeri 5 Padang. This study uses a quasi-experimental design, namely the research using the experimental class and the control class. The subjects of this study were students of class XI TITL at SMK Negeri 5 Padang. This study uses an instrument in the form of multiple choice written test questions arranged based on the material and objectives to be achieved in learning and curriculum. the instrument requirements were tested to determine the validity and reliability of the instrument. To find out the magnitude of the impact of learning outcomes using the Problem Based Instruction model on the learning outcomes of class XI students in the Electrical Lighting Installation lesson using the effect size calculation formula. Based on the results of research and discussion that have been carried out, it shows the average value of learning outcomes from the posttest, students experience a lot of improvement. The increase was seen in the number of students who got scores exceeding the Minimum Completeness Criteria with the percentage of students who completed 92%, which was previously 77%. then the conclusion of the thesis entitled The Impact of Problem Based Instruction Learning Model on Learning Outcomes of Electrical Lighting Installation Students of Class XI Electrical Power Installation Engineering at SMK Negeri 5 Padang, a large impact in improving student learning outcomes in Electrical Power Installation subjects at SMK Negeri 5 Padang.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87326500","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}
This research is motivated by the difficulties of students in understanding bold learning during the Covid-19 pandemic, and students' difficulties in understanding basic electricity learning which is systematic, logistics full of symbols and surprising formulas during courageous learning. So this study is about the effectiveness of learning to dare to use online media in the subject of Basic Electrical Engineering at SMK 2 Payakumbuh. The purpose of the study was to determine the effectiveness of bold learning on the subject of Electrical Engineering Basics. The researcher carried out this research activity using a quantitative approach with the type of pre-experimental design type one group design (one group pretest posttest design). Multiple-choice written test questions are a data collection technique in the research process carried out. The proportion formula is an analytical technique that researchers use to determine classical learning completeness. Meanwhile, in order to find out how effective the bold learning process was before the learning activities, from the pre-test and post-test using effect size analysis using Cohen's formula. The result of this study is that learning using courage is effective as seen from the students' learning mastery and the result of the effect size test is large or effective, by knowing the various treatments.
{"title":"Efektivitas Pembelajaran Daring dalam Masa Covid-19 pada Mata Pelajaran Dasar-Dasar Teknik Ketenagalistrikan","authors":"Ari Aseh, Usmeldi Usmeldi","doi":"10.24036/jpte.v3i2.235","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.235","url":null,"abstract":"This research is motivated by the difficulties of students in understanding bold learning during the Covid-19 pandemic, and students' difficulties in understanding basic electricity learning which is systematic, logistics full of symbols and surprising formulas during courageous learning. So this study is about the effectiveness of learning to dare to use online media in the subject of Basic Electrical Engineering at SMK 2 Payakumbuh. The purpose of the study was to determine the effectiveness of bold learning on the subject of Electrical Engineering Basics. The researcher carried out this research activity using a quantitative approach with the type of pre-experimental design type one group design (one group pretest posttest design). Multiple-choice written test questions are a data collection technique in the research process carried out. The proportion formula is an analytical technique that researchers use to determine classical learning completeness. Meanwhile, in order to find out how effective the bold learning process was before the learning activities, from the pre-test and post-test using effect size analysis using Cohen's formula. The result of this study is that learning using courage is effective as seen from the students' learning mastery and the result of the effect size test is large or effective, by knowing the various treatments.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82577021","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}
This research is correlational to find out how big the contribution of professional competence and social competence of teachers to the productive learning outcomes of class X TITL students at SMK N 1 Guguak. The quality of learning depends on the professional competence and social competence of the teacher. The purpose of this study is to determine the correlation between professional competence and social competence of teachers on productive learning outcomes. This type of research is correlational research. The research instrument is a questionnaire in the form of a Liekert scale that has been tested for validity and reliability. Based on the results obtained for each variable, there are 4 items that are invalid. The results of the professional competency test on productive learning outcomes are stated to be correlated, the results of social competence tests on productive learning outcomes are stated to be significantly related, while professional competency tests and social competences on productive learning outcomes are stated to be significantly related. The conclusion of this study is that professional competence, social competence, as well as professional competence and social competence on students' productive learning outcomes are stated to have a high correlation with the stated hypothesis being accepted.
{"title":"Kontribusi Kompetensi Profesional dan Sosial Guru terhadap Hasil Belajar Siswa","authors":"Trisvi Trisvi, Aswardi Aswardi","doi":"10.24036/jpte.v3i2.227","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.227","url":null,"abstract":"This research is correlational to find out how big the contribution of professional competence and social competence of teachers to the productive learning outcomes of class X TITL students at SMK N 1 Guguak. The quality of learning depends on the professional competence and social competence of the teacher. The purpose of this study is to determine the correlation between professional competence and social competence of teachers on productive learning outcomes. This type of research is correlational research. The research instrument is a questionnaire in the form of a Liekert scale that has been tested for validity and reliability. Based on the results obtained for each variable, there are 4 items that are invalid. The results of the professional competency test on productive learning outcomes are stated to be correlated, the results of social competence tests on productive learning outcomes are stated to be significantly related, while professional competency tests and social competences on productive learning outcomes are stated to be significantly related. The conclusion of this study is that professional competence, social competence, as well as professional competence and social competence on students' productive learning outcomes are stated to have a high correlation with the stated hypothesis being accepted.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"63 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81271817","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}
This study aims to determine the effect of special teaching methods, educational field practices and self-efficacy on readiness to become a teacher for students of the 2018 Electrical Engineering Education study program, Padang State University. This research method uses a quantitative approach, meaning that all information or data is realized in the form of numbers and analyzed based on statistical regression analysis. The respondents in this study were students of the 2018 PTE study program who had carried out PLK. The data collection technique used a questionnaire with scoring using a multilevel scale that had been validated by an expert lecturer at the Department of Electrical Engineering before being tested and distributed to respondents. In this study, the number of respondents was 46 people. The data analysis technique used multiple linear regression analysis and hypothesis testing using t-test to determine the partial effect between independent and dependent variables and f-test to determine the simultaneous effect between independent and dependent variables. The results of this study indicate that (1) Special Teaching Methods have no effect on readiness to become a teacher (2) Educational Field Practice has a positive and significant effect on readiness to become a teacher (3) Self-Efficacy has a positive and significant effect on readiness to become a teacher (4) There is a positive influence and the significance of Special Teaching Methods, Educational Field Practices and Self-Efficacy together on readiness to become teachers.
{"title":"Pengaruh Metoda Mengajar Khusus, Praktik Lapangan Kependidikan dan Efikasi Diri terhadap Kesiapan Menjadi Guru","authors":"A. Putra, Ahyanuardi Ahyanuardi","doi":"10.24036/jpte.v3i2.239","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.239","url":null,"abstract":"This study aims to determine the effect of special teaching methods, educational field practices and self-efficacy on readiness to become a teacher for students of the 2018 Electrical Engineering Education study program, Padang State University. This research method uses a quantitative approach, meaning that all information or data is realized in the form of numbers and analyzed based on statistical regression analysis. The respondents in this study were students of the 2018 PTE study program who had carried out PLK. The data collection technique used a questionnaire with scoring using a multilevel scale that had been validated by an expert lecturer at the Department of Electrical Engineering before being tested and distributed to respondents. In this study, the number of respondents was 46 people. The data analysis technique used multiple linear regression analysis and hypothesis testing using t-test to determine the partial effect between independent and dependent variables and f-test to determine the simultaneous effect between independent and dependent variables. The results of this study indicate that (1) Special Teaching Methods have no effect on readiness to become a teacher (2) Educational Field Practice has a positive and significant effect on readiness to become a teacher (3) Self-Efficacy has a positive and significant effect on readiness to become a teacher (4) There is a positive influence and the significance of Special Teaching Methods, Educational Field Practices and Self-Efficacy together on readiness to become teachers.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"610 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86672611","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}
The goal of this study was to determine the relationship between occupational safety and health knowledge and attitudes toward student learning outcomes. This study employs quantitative research methods, which means that all information or data is represented numerically and that the analysis is based on statistical analysis. The research method used is causal associative research. The research instrument employs a questionnaire that has been validated by an occupational safety and health lecturer and is tested before being distributed to Electrical Power Installation Engineering students. Following the trial, the questionnaire is tested for validity and reliability. A Likert scale is used to evaluate research instruments. In this study, data was analyzed using a simple correlation test as well as multiple correlation tests. To determine the partial relationship between the independent and dependent variables, a simple correlation test is used. The multiple correlation test is used to determine the relationship between the independent variables and the dependent variable at the same time. The findings revealed that (1) occupational safety and health knowledge has a weak relationship with student learning outcomes. (2) There is a weak relationship between attitudes and student learning outcomes. (3) Occupational safety and health knowledge and attitudes have a weak relationship with student learning outcomes.
{"title":"Pengaruh Pengetahuan Keselamatan dan Kesehatan Kerja dan Sikap terhadap Hasil Belajar Siswa","authors":"Marie Muhamad, Ahyanuardi Ahyanuardi","doi":"10.24036/jpte.v3i2.240","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.240","url":null,"abstract":"The goal of this study was to determine the relationship between occupational safety and health knowledge and attitudes toward student learning outcomes. This study employs quantitative research methods, which means that all information or data is represented numerically and that the analysis is based on statistical analysis. The research method used is causal associative research. The research instrument employs a questionnaire that has been validated by an occupational safety and health lecturer and is tested before being distributed to Electrical Power Installation Engineering students. Following the trial, the questionnaire is tested for validity and reliability. A Likert scale is used to evaluate research instruments. In this study, data was analyzed using a simple correlation test as well as multiple correlation tests. To determine the partial relationship between the independent and dependent variables, a simple correlation test is used. The multiple correlation test is used to determine the relationship between the independent variables and the dependent variable at the same time. The findings revealed that (1) occupational safety and health knowledge has a weak relationship with student learning outcomes. (2) There is a weak relationship between attitudes and student learning outcomes. (3) Occupational safety and health knowledge and attitudes have a weak relationship with student learning outcomes.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79092855","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}
This study aims to determine the Effect of Adversity Intelligence on Anxiety faced with the Challenge of Finding a Job during the COVID-19 pandemic condition in Electrical Engineering Education Students. This type of research is quantitative, so the data in the form of numbers is analyzed using statistics. This quantitative research uses a correlational approach. The subjects in this study were students of the Electrical Engineering Education study program at Padang State University who were in their final semester, namely students of the 2018 class, with a total of 34 respondents. This research instrument is in the form of a questionnaire that has gone through a validation process by expert lecturers from the Department of Electrical Engineering and the instrument testing process. Validity and reliability tests were carried out after the instrument testing process was completed. Data collection is done by distributing questionnaires to respondents online, namely through a Google form. The data analysis technique used a simple linear regression test to predict the influence of the independent variable, namely adversity intelligence, on the dependent variable, namely anxiety. Hypothesis testing in this study used the T-test. Studies indicate that adversity intelligence had a negative and significant effect on anxiety facing the challenge of finding work in the COVID-19 pandemic conditions in students of the Electrical Engineering Education study program.
{"title":"Pengaruh Adversity Intelligence terhadap Kecemasan Menghadapi Tantangan Mencari Pekerjaan Kondisi Pandemi Covid-19","authors":"Adila Fitri Cahyani, Ahyanuardi Ahyanuardi","doi":"10.24036/jpte.v3i2.238","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.238","url":null,"abstract":"This study aims to determine the Effect of Adversity Intelligence on Anxiety faced with the Challenge of Finding a Job during the COVID-19 pandemic condition in Electrical Engineering Education Students. This type of research is quantitative, so the data in the form of numbers is analyzed using statistics. This quantitative research uses a correlational approach. The subjects in this study were students of the Electrical Engineering Education study program at Padang State University who were in their final semester, namely students of the 2018 class, with a total of 34 respondents. This research instrument is in the form of a questionnaire that has gone through a validation process by expert lecturers from the Department of Electrical Engineering and the instrument testing process. Validity and reliability tests were carried out after the instrument testing process was completed. Data collection is done by distributing questionnaires to respondents online, namely through a Google form. The data analysis technique used a simple linear regression test to predict the influence of the independent variable, namely adversity intelligence, on the dependent variable, namely anxiety. Hypothesis testing in this study used the T-test. Studies indicate that adversity intelligence had a negative and significant effect on anxiety facing the challenge of finding work in the COVID-19 pandemic conditions in students of the Electrical Engineering Education study program.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"74 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90349489","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}
Generator Circuit Breaker (GCB) is a circuit breaker that connects electrical energy between the generator of a generator and the electrical network system. Circuit breaker is an electrical device that functions automatically to prevent damage to the electrical circuit due to ashort circuit,overload, andgrounding. faults. This research method was obtained through direct observation and reading the manual book of PT. PLN (Persero) UPK Sebalang unit 1 which is located at Lintas Sumatera Street Km. 22 Sebalang Hamlet, Tarahan Village, Katibung District, South Lampung Regency. The purpose of this study is to find out the results of the analysis of the performance testing of GCB unit 1 PLTU Sebalang both before and after maintenance. The results of the research and analysis of GCB unit 1 PLTU Sebalang changed after maintenance, so that the performance value of the simultaneous contact for the position open was 50%, theposition closed was 46%, the contact resistance for the R phase was 23.5%, the S phase resistance value was 38.7%, and the value of phase T resistance is 33.8%, as well as insulation resistance changes when theposition is open phase R1.4%, phase S is 1.2%, and phase T is 1.1%, for the close phase R 1.8%, phase S 1.1%, phase T 1.2%. This matter shows that the performance value in good condition.
发电机断路器(GCB)是在发电机的发电机和电网系统之间连接电能的断路器。断路器是一种自动工作的电气装置，可防止因短路、过载和接地而损坏电路。的缺点。本研究方法是通过直接观察和阅读PT. PLN (Persero) UPK Sebalang 1单元的手册获得的，该单元位于南楠榜县Katibung区Tarahan村Lintas sumata Street Km. 22 Sebalang哈姆雷特。本研究的目的是找出PLTU西巴郎1号机组维修前后的性能测试分析结果。GCB单元的研究和分析的结果1 PLTU Sebalang改变了维修之后,这样的性能价值同时接触的位置打开为50%,处境是46%,关闭的接触电阻R相为23.5%,S期阻力值是38.7%,和相T电阻的值是33.8%,以及绝缘电阻变化时处境R1.4%开放阶段,阶段是1.2%,和T期为1.1%,近阶段R 1.8%,S相1.1%，T相1.2%。此事表明，性能值处于良好状态。
{"title":"Analisis Pengujian Kinerja Generator Circuit Breaker (GCB) Unit 1 PT.PLN (Persero) UPK Sebalang Sebelum dan Setelah Maintenance","authors":"Hamimi Hamimi, Yenni Afrida, Elvin Nursandi","doi":"10.36269/jtr.v5i1.1241","DOIUrl":"https://doi.org/10.36269/jtr.v5i1.1241","url":null,"abstract":"Generator Circuit Breaker (GCB) is a circuit breaker that connects electrical energy between the generator of a generator and the electrical network system. Circuit breaker is an electrical device that functions automatically to prevent damage to the electrical circuit due to ashort circuit,overload, andgrounding. faults. This research method was obtained through direct observation and reading the manual book of PT. PLN (Persero) UPK Sebalang unit 1 which is located at Lintas Sumatera Street Km. 22 Sebalang Hamlet, Tarahan Village, Katibung District, South Lampung Regency. The purpose of this study is to find out the results of the analysis of the performance testing of GCB unit 1 PLTU Sebalang both before and after maintenance. The results of the research and analysis of GCB unit 1 PLTU Sebalang changed after maintenance, so that the performance value of the simultaneous contact for the position open was 50%, theposition closed was 46%, the contact resistance for the R phase was 23.5%, the S phase resistance value was 38.7%, and the value of phase T resistance is 33.8%, as well as insulation resistance changes when theposition is open phase R1.4%, phase S is 1.2%, and phase T is 1.1%, for the close phase R 1.8%, phase S 1.1%, phase T 1.2%. This matter shows that the performance value in good condition.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78690110","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}
This study aims to determine how students' perceptions of the role of Vocational Pedagogics and Metoda Mengajar Khusus (MMK) lectures on student teaching readiness. This type of research is descriptive quantitative research. The research population is the 2018 Electrical Engineering Education Study Program students who have passed the Vocational Pedagogics, Metoda Mengajar Khusus, and Program Pengalaman Lapangan Kependidikan (PPLK) courses, totaling 55 students. The sampling technique in this study was total sampling, meaning that the entire population was used as the research sample, namely 55 people. The instrument used in this research is a questionnaire with the provision of answers always, often, sometimes, rarely, and never. Based on the results of the study, the descriptive analysis obtained the average value of the respondent's level of achievement (TCR) for each indicator in the questionnaire was classified as good. This shows that the mean score of the dominant respondents' answers is high so that the TCR number can be obtained. Furthermore, the inductive analysis obtained the results of hypothesis testing that students' perceptions of the role of the Vocational Pedagogic course (X1) and the Metoda Mengajar Khusus course (X2) partially and simultaneously have a positive and significant influence on teaching readiness (Y).
本研究旨在确定学生对职业教育学和Metoda Mengajar Khusus (MMK)讲座对学生教学准备的作用的看法。这种类型的研究是描述性定量研究。研究对象是通过职业教育学、Metoda Mengajar Khusus和Program Pengalaman Lapangan Kependidikan (PPLK)课程的2018年电气工程教育研究项目的学生，共有55名学生。本研究的抽样方法是总抽样，即以整个人群为研究样本，即55人。在本研究中使用的工具是一个问卷，提供答案总是，经常，有时，很少，从不。根据研究结果，描述性分析得出被调查者对问卷中各指标的成就水平(TCR)的平均值为良好。这表明占主导地位的被调查者的答案的平均得分很高，从而可以获得TCR数。此外，通过归纳分析得到假设检验的结果，即学生对职业教育学课程(X1)和mettoda Mengajar Khusus课程(X2)的作用感知部分且同时对教学准备(Y)具有显著的正向影响。
{"title":"Persepsi Mahasiswa tentang Peranan Perkuliahan Pedagogik Kejuruan dan Metoda Mengajar Khusus terhadap Kesiapan Mengajar","authors":"Renika Br Sipahutar, Hambali Hambali","doi":"10.24036/jpte.v3i2.232","DOIUrl":"https://doi.org/10.24036/jpte.v3i2.232","url":null,"abstract":"This study aims to determine how students' perceptions of the role of Vocational Pedagogics and Metoda Mengajar Khusus (MMK) lectures on student teaching readiness. This type of research is descriptive quantitative research. The research population is the 2018 Electrical Engineering Education Study Program students who have passed the Vocational Pedagogics, Metoda Mengajar Khusus, and Program Pengalaman Lapangan Kependidikan (PPLK) courses, totaling 55 students. The sampling technique in this study was total sampling, meaning that the entire population was used as the research sample, namely 55 people. The instrument used in this research is a questionnaire with the provision of answers always, often, sometimes, rarely, and never. Based on the results of the study, the descriptive analysis obtained the average value of the respondent's level of achievement (TCR) for each indicator in the questionnaire was classified as good. This shows that the mean score of the dominant respondents' answers is high so that the TCR number can be obtained. Furthermore, the inductive analysis obtained the results of hypothesis testing that students' perceptions of the role of the Vocational Pedagogic course (X1) and the Metoda Mengajar Khusus course (X2) partially and simultaneously have a positive and significant influence on teaching readiness (Y).","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"1 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76281819","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}
Auto Recloser (AR) is one of the 150 kV SUTT safety equipment that functions to anticipate momentary disturbances so that power outages can be anticipated, so that the outage area does not expand so that the continuity of power distribution remains reliable.This research was carried out by collecting data from the Menggala Substation and about Auto Reclose to be able to find out what Auto Reclose is, how the working principle and settings of Auto Reclose, what are the components of Auto Reclose and what is related to Auto Reclose, then the data attached to the gumawang 2 conductor is analyzed, from the results of the analysis is expected to be used as a reference in conducting Auto Restore settings. Based on the results of this study, Auto reclose relay is applied to gumawang 2 conductors using TPAR (Theree Phase Auto Reclose) type system settings and adding Zero Voltage Relay (RTN) to the 1#30 MVA transformer protection mini substation with time setting the same as distance Zone 1, namely 0s / Instant, so as to avoid auto energize on the transformer at the Mini Substation.
{"title":"Analisa Proteksi Auto Recloser pada Sistem 150kV Penghantar Menggala – Gumawang 2 Di Gardu Induk Menggala","authors":"Dasweptia Dasweptia, Nano Prasetyo Wibowo, Hendrarto Widodo","doi":"10.36269/jtr.v5i1.1243","DOIUrl":"https://doi.org/10.36269/jtr.v5i1.1243","url":null,"abstract":"Auto Recloser (AR) is one of the 150 kV SUTT safety equipment that functions to anticipate momentary disturbances so that power outages can be anticipated, so that the outage area does not expand so that the continuity of power distribution remains reliable.This research was carried out by collecting data from the Menggala Substation and about Auto Reclose to be able to find out what Auto Reclose is, how the working principle and settings of Auto Reclose, what are the components of Auto Reclose and what is related to Auto Reclose, then the data attached to the gumawang 2 conductor is analyzed, from the results of the analysis is expected to be used as a reference in conducting Auto Restore settings. Based on the results of this study, Auto reclose relay is applied to gumawang 2 conductors using TPAR (Theree Phase Auto Reclose) type system settings and adding Zero Voltage Relay (RTN) to the 1#30 MVA transformer protection mini substation with time setting the same as distance Zone 1, namely 0s / Instant, so as to avoid auto energize on the transformer at the Mini Substation.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"362 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76511385","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}
Tripping Coil has a major effect on 150kV power termination equipment which must be ready to cut off the electrical circuit in the event of a disturbance. Analysis of the working ability of Tripping Coil on the 150kV Bay Capacitor power breaker at the Kotabumi Substation, aims to determine the cause of the decrease in the working ability of Tripping Coil and extend the Life Time of Tripping Coil. The final measurement results obtained the value of Tripping Coil resistance 1 phasa R 26.5Ω with Vnom (nominal voltage) calculated is 74.2 Vdc and Tripping Coil resistance 1 phasa T 26.1Ω with Vnom (nominal voltage) calculated is 74.2 Vdc which means it is still below the PLN standard (<77Vdc). From the analysis of research on Tripping Coil equipment, it is found that the tightness of the Tripping Coil terminals affects the measured value of coil resistance. Then the amount of voltage flowing into the coil affects the movement of the coil rod. The smaller the voltage flowing on the coil, the weaker the rod coil moves. However, the greater the voltage flowing on the coil, the faster and stronger the rod coil will move (but adversely affect the coil). And maintenance by checking the condition of the terminals and testing the coil can maintain reliability and extend the life of the Tripping Coil.
{"title":"Analisa Kemampuan Kerja Tripping Coil pada Pemutus Tenaga (Pmt) 150 KV di Bay Kapasitor Gardu Induk Kotabumi PT.PLN (Persero)","authors":"Fitriono Fitriono, Anja Afriluddin Almayrobbi, Tomy Kurniawan","doi":"10.36269/jtr.v5i1.1240","DOIUrl":"https://doi.org/10.36269/jtr.v5i1.1240","url":null,"abstract":"Tripping Coil has a major effect on 150kV power termination equipment which must be ready to cut off the electrical circuit in the event of a disturbance. Analysis of the working ability of Tripping Coil on the 150kV Bay Capacitor power breaker at the Kotabumi Substation, aims to determine the cause of the decrease in the working ability of Tripping Coil and extend the Life Time of Tripping Coil. The final measurement results obtained the value of Tripping Coil resistance 1 phasa R 26.5Ω with Vnom (nominal voltage) calculated is 74.2 Vdc and Tripping Coil resistance 1 phasa T 26.1Ω with Vnom (nominal voltage) calculated is 74.2 Vdc which means it is still below the PLN standard (<77Vdc). From the analysis of research on Tripping Coil equipment, it is found that the tightness of the Tripping Coil terminals affects the measured value of coil resistance. Then the amount of voltage flowing into the coil affects the movement of the coil rod. The smaller the voltage flowing on the coil, the weaker the rod coil moves. However, the greater the voltage flowing on the coil, the faster and stronger the rod coil will move (but adversely affect the coil). And maintenance by checking the condition of the terminals and testing the coil can maintain reliability and extend the life of the Tripping Coil.","PeriodicalId":31626,"journal":{"name":"Volt Jurnal Ilmiah Pendidikan Teknik Elektro","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83269733","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}
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