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Exploring Local Culture through Geometry Transformation: a Study of Banyumasan Batik 通过几何变换探索地方文化:班尤马桑蜡染研究
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17298
Ifada Novikasari, Maghfira Febriana
Banyumasan batik is one of Indonesia's cultural heritages from Banyumas Regency, which has unique and interesting patterns and motifs. This research paper describes the mathematical modelling of geometric transformations in Banyumasan batik. Geometric transformation is a mathematical technique for changing the shape or position of an object on a plane. This is qualitative research with an ethnographic approach. Data is collected through observation, interviews, and documentations. The data obtained were analysed using content analysis to identify various Banyumasan batik motifs that can be transformed into geometric forms. This study describes the basic geometric transformations, namely translations in Sekar Tirta batik motif, reflections in Bawor Kembar batik motif, dilations in Kawung Jenggot batik motif, and rotations in Manggar Bawor batik motif which applied to Banyumasan batik motifs. The results of this study include geometric transformations of Banyumasan batik motifs which are expected to positively contribute to the development of Indonesian art and culture, especially in the field of batik, enrich insight and knowledge about the application of mathematics in everyday life, and can be used for mathematical modelling and mathematics education based on local culture.
巴尤马蜡染是印度尼西亚巴尤马地区的文化遗产之一,具有独特而有趣的图案和花纹。本研究论文介绍了巴尤马桑蜡染中几何变换的数学模型。几何变换是一种改变平面上物体形状或位置的数学技术。这是一项采用人种学方法的定性研究。通过观察、访谈和文献收集数据。通过内容分析法对所获得的数据进行分析,以确定各种可转化为几何形式的巴尤马桑蜡染图案。本研究描述了基本的几何转换,即 Sekar Tirta 蜡染图案中的平移、Bawor Kembar 蜡染图案中的反射、Kawung Jenggot 蜡染图案中的扩张以及 Manggar Bawor 蜡染图案中的旋转,这些转换应用于巴纽马山蜡染图案。本研究的结果包括 Banyumasan 蜡染图案的几何变换,预计将对印尼艺术和文化(尤其是蜡染领域)的发展做出积极贡献,丰富人们对日常生活中数学应用的见解和知识,并可用于基于本地文化的数学建模和数学教育。
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引用次数: 0
Digital Media Innovation Based on Multimedia Cognitive and Constructivist Theory in a Cultural Context: Encouraging Students' Higher Order Thinking Skills 文化背景下基于多媒体认知和建构主义理论的数字媒体创新:鼓励学生的高阶思维能力
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.16800
B. Siregar, Asmin Panjaitan, H. Hasratuddin, Kairuddin Kairuddin, Mulyono Mulyono, Arief Aulia Rahman
The high-order thinking skills of students in Indonesia are classified as low, this is in line with the results of diagnostic tests conducted in class IX junior high school. Thus, it is necessary to develop digital media based on multimedia and constructivist cognitive theory with cultural context as one of the alternative solution. This study aims to (1) develop digital learning media based on constructivist and cognitive multimedia theories with a cultural context that fulfills the categories of validity, practicality and effectiveness; and (2) improve students' high-order thinking skills after using these media in the learning process. The research subjects were 30 students in class IX junior high school and the research objects were digital learning media based on constructivist theory and cognitive multimedia with a cultural context to improve students' high-level thinking skills on the topic of dilation. This is a research design with the Plomp model, which consists of (1) Preliminary research; (2) Prototyping phase; and (3) Assessment phase. The research instruments used were interviews, questionnaires and tests. The results showed that the product developed was included in the very valid, very practical, and effective category, where: (a) classical learning completeness reached 97%; (b) positive response by product users reached 97%; and (c) the N-Gain value was 0.791 in the very high category. Thus, it can be stated that the product meets the quality standard criteria, where the product can be used to improve students' high-level thinking abilities. 
印度尼西亚学生的高阶思维能力被归类为低水平,这与初中九班的诊断测试结果一致。因此,有必要开发基于多媒体和建构主义认知理论的数字媒体,并将文化背景作为备选解决方案之一。本研究旨在(1)基于建构主义和认知多媒体理论,结合文化背景,开发符合有效性、实用性和实效性的数字学习媒体;(2)在学习过程中使用这些媒体后,提高学生的高阶思维能力。研究对象是初中九班的 30 名学生,研究对象是基于建构主义理论的数字学习媒体和具有文化背景的认知多媒体,以提高学生在 "扩张 "主题上的高阶思维能力。本研究采用 Plomp 模式进行研究设计,包括(1)初步研究;(2)原型阶段;(3)评估阶段。使用的研究工具包括访谈、问卷调查和测试。结果表明,所开发的产品属于非常有效、非常实用和有效的类别,其中(a) 经典学习完整性达到 97%;(b) 产品用户的积极响应达到 97%;(c) N 增益值为 0.791,属于非常高的类别。因此,可以说该产品符合质量标准,可用于提高学生的高层次思维能力。
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引用次数: 0
Development of Differentiate Student Worksheets: an Efforts to Improve Student Argumentation Ability 开发差异化学生作业单:提高学生论证能力的努力
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17426
Zuhadur Ra'is Ariyono Putra, Rustanto Rahardi, S. Sisworo
Online learning experiences have been associated with reduced learning outcomes and limited student engagement in argumentation. To address this issue, the focus on teaching materials becomes crucial, especially in promoting differentiated learning to accommodate pandemic-induced learning losses. A prime candidate for enhancing argumentation skills is the study of quadrilaterals within mathematics. Mastering the quadrilateral concept and its argumentative structure is pivotal for students. Hence, the creation of student worksheets employing differentiated learning principles is imperative. This research aims to develop valid, practical, and effective quadrilateral worksheets with a focus on adversity quotient differentiation. The ADDIE model guides the development process through Analysis, Design, Development, Implementation, and Evaluation stages. Rigorous evaluation, including expert validation (83.8% very valid), field trials (91% very practical), and N-Gain score analysis (0.73, indicating effectiveness), underscores the quality of the developed worksheets. In conclusion, the adversity quotient differentiated quadrilateral worksheets has been successfully crafted to enhance students' argumentation skills. It is deemed valid, practical, and effective in improving learning outcomes. This initiative holds potential for addressing the challenges posed by online learning and contributes to students' academic development.
在线学习经历与学习效果下降和学生参与论证有限有关。为解决这一问题,教材的重点变得至关重要,尤其是在促进差异化学习以适应大流行病引起的学习损失方面。数学中的四边形学习是提高论证技能的最佳选择。掌握四边形概念及其论证结构对学生至关重要。因此,采用差异化学习原则制作学生工作表势在必行。本研究旨在开发有效、实用和高效的四边形工作表,重点关注逆商差异化。ADDIE 模型通过分析、设计、开发、实施和评估等阶段指导开发过程。严格的评估,包括专家验证(83.8% 非常有效)、现场试验(91% 非常实用)和 N-Gain 分数分析(0.73,表明有效),都强调了所开发工作表的质量。总之,逆境商数差异化四边形工作表成功地提高了学生的论证能力。它在提高学习成果方面被认为是有效、实用和有效的。这一举措具有应对在线学习挑战的潜力,有助于学生的学业发展。
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引用次数: 0
Hyperstructures in Chemical Hyperstructures of Redox Reactions with Three and Four Oxidation States 三氧化态和四氧化态氧化还原反应的化学超结构
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17011
Fakhry Asad Agusfrianto, Sonea Andromeda, Mariam Hariri
Hyperstructures find numerous applications across various disciplines. One notable application is in chemistry, particularly in the context of chemical reactions. In 2014, Davvaz introduced the concept of bi-hyperstructures, but their application specifically in chemical reactions, has yet to be thoroughly explored in previous studies. Thus, the primary aim of this paper is to examine and analyze the different types of bi-hyperstructures present within chemical hyperstructures. The scope of this study focuses on two types of chemical hyperstructures: redox reactions and reactions in electrochemical cells. Within these chemical hyperstructures, we investigate the possibility of bi-hyperstructures among bi-semihypergroups, bi-hypergroups, bi-H_v-semigroups, and bi-H_v-groups. Next, some properties of bi-hyperstructures related to hyperstructures are also investigate.
超结构在各个学科中都有大量应用。其中一个值得注意的应用是在化学领域,尤其是化学反应方面。2014 年,Davvaz 提出了双超结构的概念,但之前的研究尚未深入探讨其在化学反应中的具体应用。因此,本文的主要目的是研究和分析化学超结构中存在的不同类型的双超结构。本研究的重点是两类化学超结构:氧化还原反应和电化学电池中的反应。在这些化学超结构中,我们研究了双半超群、双超群、双 H_v-semigroups 和双 H_v-groups 等双超结构的可能性。接下来,我们还研究了与超结构相关的双超结构的一些性质。
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引用次数: 0
Exploring Students Learning Difficulties in Linear Function: A Diagnosis of Grade 9 探索学生学习线性函数的困难:九年级诊断
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17259
Sarah Inayah, Al Jupri, D. Darhim, Sufyani Prabawanto
The aim of this research is to determine students' learning difficulties in completing diagnostic tests on linear function material. In managing data, quantitative procedures are used with the aim of reducing data. After that the data is analyzed using inductive data analysis and the processed data will be presented in narrative form. So this type of research is qualitative research. The subjects in this research were class IX students at a junior high school in Cianjur. The instruments used in this research were documentation, tests and interviews. The conclusions of the research results obtained include the types of student difficulties in straight line equation material are (1) difficulties in algorithmic abilities including a lack of planning abilities (strategy knowledge) and in solving abilities (algorithmic knowledge) which are shown from incomplete answers or lack of steps , the lack of accuracy of students in working; (2) difficulties in using the principle of linear functions, lack of mastery of the basics of algebra and lack of understanding (schematic knowledge) as indicated by difficulties in recognizing linear functions in contextual problems, errors in algebraic computations, difficulty in determining the point through which the line passes, and difficulty in apply the principle of parallel or perpendicular gradients; and (3) difficulties in using the concept including the inability to remember the concept, the inability to deduce useful information from a concept and the lack of understanding skills (schematic knowledge) which is shown by incompleteness in writing formulas. This research will be useful as a preliminary study in making learning designs to overcome student learning difficulties in linear function material based on empirical findings.
本研究旨在确定学生在完成线性函数教材诊断性测试时遇到的学习困难。在管理数据时,使用了定量程序,目的是减少数据。然后,使用归纳式数据分析对数据进行分析,并将处理过的数据以叙述的形式呈现出来。因此,这类研究属于定性研究。本研究的对象是仙居一所初中的九年级学生。本研究使用的工具是文件、测试和访谈。研究结果得出的结论包括:学生在直线方程教材中遇到的困难类型有:(1)算法能力方面的困难,包括缺乏计划能力(策略知识)和解决能力(算法知识),这表现在答案不完整或缺乏步骤,学生在工作中缺乏准确性;(2) 难以使用线性函数的原理,对代数基础知识掌握不够,缺乏理解(图式知识),表现为在情境问题中难以认识线性函数,代数计算错误,难以确定直线经过的点,难以应用平行或垂直梯度的原理;(3) 使用概念的困难,包括无法记住概念、无法从概念中推导出有用的信息,以及缺乏理解技能(图式知识),表现为公式书写不完整。这项研究将作为一项初步研究,有助于根据实证研究结果进行学习设计,以克服学生在学习线性函数教材时遇到的困难。
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引用次数: 0
Nonlinear Principal Component Analysis with Mixed Data Formative Indicator Models in Path Analysis 路径分析中的非线性主成分分析与混合数据形成指标模型
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17559
Rindu Hardianti, Solimun Solimun, Nurjannah Nurjannah, Rosita Hamdan
This research aims to obtain the main component score of the latent variable ability to pay, determine the strongest indicators forming the ability to pay on a mixed scale based on predetermined indicators, and model the ability to pay on time as mediated by fear of paying using path analysis. The data used is secondary data obtained through distributing questionnaires with a mixed data scale. The sampling technique used in the research was purposive sampling. The number of samples used in the research was 100 customers. The method used is nonlinear principal component analysis with path analysis modeling. The results of this research show that of the five indicators formed by the Principal Component, 74.8% of diversity or information is able to be stored, while 25.20% of diversity or other information is not stored (wasted). Credit term is the strongest indicator that forms the ability to pay variable. The variable ability to pay mortgage has a significant effect on payments by mediating the fear of being late in paying with a coefficient of determination of 73.63%. 
本研究旨在获得潜在变量支付能力的主要成分得分,根据预定指标确定构成混合量表支付能力的最强指标,并利用路径分析建立以支付恐惧为中介的按时支付能力模型。所使用的数据是通过发放混合数据量表的调查问卷获得的二手数据。研究中使用的抽样技术是目的性抽样。研究中使用的样本数量为 100 名顾客。使用的方法是非线性主成分分析和路径分析模型。研究结果表明,在主成分形成的五个指标中,74.8% 的多样性或信息能够被存储,25.20% 的多样性或其他信息没有被存储(浪费)。信贷期限是构成支付能力变量的最强指标。房贷支付能力变量通过调解对逾期支付的恐惧对支付有显著影响,其决定系数为 73.63%。
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引用次数: 0
Comparison of Mediation Effects on Interaction and Multigroup Approach in Structural Equation Modeling PLS in Case of Bank Mortgage 以银行抵押贷款为例,比较结构方程模型 PLS 中交互法和多组法的中介效应
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.19919
Ulfah Maisaroh, Adji Achmad Rinaldo Fernandes, A. Iriany, Mohammad Ohid Ullah
“Structural Equation Modeling is one of multivariate statistical method that used to explain multiple relationships between latent variables simultaneously to test a mediation model to conduct a formal test on mediation effects. Application PLS-SEM for exploratory research and theory development are increasing. Under certain conditions, the effect of exogenous variables on endogenous variable is also strengthened or weakened by moderating variable. In SEM, there are two approaches in analyzing moderation variables, namely the interaction method and the multigroup method. This article aims to compare the mediation effect on interaction approaches and multigroup approaches in Structural Equation Modeling. The data used is the case of timeliness of Bank X mortgage payments. In this article, statistical methods are evaluated to compare indirect effect between groups and examine indirect effect on each group. It was concluded that Collectability Status moderates the indirect relationship between Capital and the Timeliness of Payment through Willingness to Pay. Debtors with current collectability status more strongly effect the Timeliness of Payment than debtors with incurrect collectability status. Theresults of testing indirect effects on moderation with interaction and multigroup approaches are not much different. In the multigroup approach, the bootstrap interval bias is smaller than the bootstrap interval bias in the interaction approach. The Q-square Predictive Relevance value in both methods is quite high, indicating that the model is good. On the Current Collectibility Status group Q^2 is 89.3%, in the incurrect Collectibility Status Q^2 is 84.2%. While in the interaction approach, Q^2 is 70.4%. Researcher recommend a multigroup approach to data that has categorical moderation variables because differences between groups can be directly observed without adding interaction variables in the model.”
"结构方程模型"(Structural Equation Modeling)是一种多元统计方法,用于同时解释潜变量之间的多重关系,以检验中介模型,从而对中介效应进行正式检验。PLS-SEM 在探索性研究和理论发展中的应用越来越多。在一定条件下,外生变量对内生变量的影响也会因调节变量而加强或减弱。在 SEM 中,有两种分析调节变量的方法,即交互作用法和多组法。本文旨在比较结构方程模型中交互作用法和多组方法的中介效应。所使用的数据是 X 银行按揭付款的及时性案例。本文对统计方法进行了评估,以比较各组之间的间接效应,并考察各组的间接效应。结论是,可收回性状况通过支付意愿调节资本与付款及时性之间的间接关系。当前可收回性状态的债务人比未收回性状态的债务人对付款及时性的影响更大。用交互作用法和多组方法检验间接效应对调节作用的结果差别不大。在多组方法中,自举区间偏差小于交互方法中的自举区间偏差。两种方法的 Q 平方预测相关性值都很高,说明模型很好。当前可收集状态组的 Q^2 为 89.3%,不正确可收集状态组的 Q^2 为 84.2%。而在交互方法中,Q^2 为 70.4%。研究人员建议对具有分类调节变量的数据采用多组方法,因为无需在模型中添加交互变量,就可以直接观察到组间差异"。
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引用次数: 0
Platelet Modeling in DHF Patients Using Local Polynomial Semiparametric Regression on Longitudinal Data 利用纵向数据的局部多项式半参数回归建立 DHF 患者的血小板模型
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17427
Tiani Wahyu Utami, Nur Chamidah, T. Saifudin
Regression analysis is one of the statistical methods used to model the relationship between response variables and predictor variables. Semiparametric regression is a combination of parametric and nonparametric regression. The estimator used in estimating the semiparametric regression model in this research is the Local Polynomial. Longitudinal data can be found in the health sector, including dengue hemorrhagic fever (DHF) data. The laboratory criteria for indication of DHF is thrombocytopenia. This research aims to obtain platelets model for DHF patients that can be used for forecasting so that it is hoped that it can provide information to the medical team in treating DHF patients. The estimated model used is Local Polynomial semiparametric regression on longitudinal data. The response variables in this research were platelets of DHF patients, which were influenced by hemoglobin as parametric predictor variable and examination time while hospitalized as nonparametric predictor variable. In the local polynomial regression model, it is necessary to select the optimal bandwidth and polynomial order method, GCV. The optimum bandwidth selection based on the GCV method obtained is 1.5 and polynomial order of 2, then applied to DHF patient platelet data, producing an estimated local polynomial semiparametric regression model that follows the actual data pattern. Modeling the platelets of DHF patients obtained using a local polynomial estimator resulted in an R2 value of 84.25% and MAPE of 4.5%, indicating highly accurate forecasting, so it can be concluded that the resulting model is better at predicting.
回归分析是用于模拟响应变量与预测变量之间关系的统计方法之一。半参数回归是参数回归和非参数回归的结合。本研究在估计半参数回归模型时使用的估计器是局部多项式。在卫生部门可以找到纵向数据,包括登革出血热(DHF)数据。登革出血热的实验室诊断标准是血小板减少。本研究旨在获得 DHF 患者的血小板模型,并将其用于预测,从而为医疗团队治疗 DHF 患者提供信息。使用的估计模型是纵向数据的局部多项式半参数回归。本研究的反应变量是 DHF 患者的血小板,血小板受血红蛋白的影响,是参数预测变量;住院期间的检查时间是非参数预测变量。在局部多项式回归模型中,需要选择最优带宽和多项式阶次方法 GCV。根据 GCV 方法得到的最佳带宽选择为 1.5,多项式阶数为 2,然后将其应用于 DHF 患者血小板数据,产生了一个符合实际数据模式的估计局部多项式半参数回归模型。使用局部多项式估计法对 DHF 患者的血小板进行建模,得到的 R2 值为 84.25%,MAPE 为 4.5%,表明预测准确度很高,因此可以得出结论,所得到的模型预测效果较好。
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引用次数: 0
Mental Comparison of Students Learning Abacus-Arithmetic and Not Learning Abacus-Arithmetic on Mathematics Material 学算盘和不学算盘的学生对数学教材的心理比较
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.17614
Loso Judijanto, Jitu Halomoan Lumbantoruan
Students' mental mastery in elementary school mathematics lessons in Indonesia is weak, slow, inaccurate, and declining. Mastery problems among elementary school students who have studied mental abacus arithmetic were found to be low. This is an urgent matter to research because there is a gap between theory, expectations, and reality. The purpose of this research was to compare the ability to solve mathematical problems between students who studied abacus mental arithmetic and students who did not study abacus mental arithmetic. This research involved 70 students. Data collection techniques using instruments, the instruments used were the first-semester mathematics exam and mental arithmetic exam. Data analysis techniques using SPSS Version 25.0 statistics, namely the t-test, were used to compare the ability to solve mathematical problems between students who studied mental abacus-arithmetic and students who did not study mental abacus-arithmetic. Pearson correlation was used to determine the relationship between students' mental arithmetic learning achievement and their ability to solve mathematical problems. The results of the research showed that there was a significant difference (p<0.05) in learning achievement on symbolic mathematics questions and mental arithmetic achievement between students who studied mental abacus calculation and students who did not study mental abacus calculation. The minimum score of the group that studied mental abacus calculation was higher compared to the group that did not study mental abacus calculation. However, there was no significant difference (p<0.05) in mathematics learning achievement between students who studied mental abacus-arithmetic and students who did not study mental abacus-arithmetic. 
印度尼西亚小学数学课程中学生的心算掌握能力较弱、较慢、不准确,且呈下降趋势。研究发现,学习过心算术的小学生在掌握心算术方面存在问题。这是一个急需研究的问题,因为理论、期望和现实之间存在差距。本研究的目的是比较学习过算盘心算的学生和没有学习过算盘心算的学生解决数学问题的能力。这项研究涉及 70 名学生。数据收集技术使用工具,使用的工具是第一学期数学考试和心算考试。数据分析技术采用 SPSS 25.0 版统计学,即 t 检验,用于比较学习过心算术的学生和没有学习过心算术的学生解决数学问题的能力。采用皮尔逊相关法确定学生心算学习成绩与解决数学问题能力之间的关系。研究结果表明,学习过心算盘计算的学生与没有学习过心算盘计算的学生在符号数学题的学习成绩和心算成绩上有显著差异(P<0.05)。学习心算的学生的最低得分高于未学习心算的学生。然而,学习心算的学生与不学习心算的学生在数学学习成绩上没有明显差异(P<0.05)。
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引用次数: 0
Fuzzy Logic Speed Regulator for D.C. Motor Tuning 用于直流电机调谐的模糊逻辑调速器
Pub Date : 2024-01-19 DOI: 10.31764/jtam.v8i1.16919
Wasim Raza, Dieky Adzikya, Saba Mehmood, Syeda Rabbia Wasti, Muhammad Jafar Hussain, Aftab Ahmad, Muhammad Talha Usman, Sajid Raza
A D.C. motor's rotational speed is regulated in this study using a PID controller and a fuzzy logic controller. In contrast to the fuzzy logic controller, which uses rules based on knowledge and experience, the proportional-integral-derivative (PID) controller requires a mathematical system model.   This study investigates the regulation of a DC motor's velocity using PID and fuzzy logic controllers. The PID controller utilizes a mathematical model and parameter tuning by trial and error. Still, the fuzzy logic controller (FLC) operates on rule-based knowledge, enabling it to handle the nonlinear features of the DC motor effectively. The FLC design entails intricate determinations, including the establishment of a rule base and the process of fuzzification. A total of 49 fuzzy rules have been devised to achieve precise control. Based on MATLAB/SIMULINK simulations, the study concludes that the Fuzzy Logic Controller (FLC) beats the Proportional-Integral-Derivative (PID) controller. The FLC exhibits superior transient and steady-state responses, shorter response times, reduced steady-state errors, and higher precision. This study emphasizes the efficacy of the FLC (Fuzzy Logic Controller) in dealing with the difficulties associated with DC motor control. It presents a strong argument for the suitability and efficiency of FLCs in industrial environments compared to conventional PID (Proportional-Integral-Derivative) controllers. There are a wide variety of ways to construct a fuzzy logic controller. The speed error and the rate of change in the speed error are two inputs to the FLC. Defuzzification is done by focusing on the core of the problem. The results show that FLC is superior to PID controllers in efficiency and effectiveness due to its reduced transient and steady-state factors.
本研究使用 PID 控制器和模糊逻辑控制器调节直流电机的转速。与使用基于知识和经验的规则的模糊逻辑控制器相比,比例-积分-派生(PID)控制器需要一个数学系统模型。 本研究探讨了使用 PID 控制器和模糊逻辑控制器调节直流电机速度的问题。PID 控制器利用数学模型,并通过试验和误差来调整参数。而模糊逻辑控制器(FLC)则以规则知识为基础,能有效处理直流电机的非线性特性。FLC 的设计需要复杂的确定过程,包括建立规则库和模糊化过程。为实现精确控制,共设计了 49 条模糊规则。基于 MATLAB/SIMULINK 仿真,研究得出结论,模糊逻辑控制器 (FLC) 优于比例-积分-微分 (PID) 控制器。FLC 的瞬态和稳态响应更出色,响应时间更短,稳态误差更小,精度更高。本研究强调了 FLC(模糊逻辑控制器)在解决直流电机控制相关难题方面的功效。与传统的 PID(比例-中性-微分)控制器相比,它有力地证明了 FLC 在工业环境中的适用性和效率。构建模糊逻辑控制器的方法多种多样。速度误差和速度误差变化率是 FLC 的两个输入。去模糊化是通过关注问题的核心来完成的。结果表明,由于减少了瞬态和稳态因素,FLC 在效率和效果上都优于 PID 控制器。
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引用次数: 0
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