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Design and Implementation of Solder Paste Dispenser Based on Linear Drive System 基于直线驱动系统的锡膏点焊机的设计与实现
Pub Date : 2019-11-13 DOI: 10.21070/jeee-u.v3i2.2637
Riky Tri Yunardi, Moh. Zakky Zulfiar, Rr. Wanda Auruma Putri, D. Arifianto
In the technology to create prototypes for electronic hardware is usually constructed using surface mount device printed circuit board (SMD PCB). In this paper introduces the design and implementation of low-cost electrical solder paste dispenser that supports the PCB solder process. The design consists of a nozzle and linear drive systems based on stepper motors operating with electric power to push the plunger down to drop the solder paste on the board. To test the performance of solder paste that has been designed verified by experiment. Solder paste dispenser design was tested using SMD resistor with the solder pads of different sizes for R0603, R0805, and R1206 on PCB. The results showed that the design of the prototype was able to put the pasta in various field pads between 0.54 mm2, 0.91 mm2 and 1.44 mm2 for standard solder pads with an error in the 2% - 5%. Based on the results, the device has been shown to potentially be used to attach electronic components to printed circuit boards.
在制造电子硬件原型的技术中,通常使用表面贴装设备印刷电路板(SMD PCB)构建原型。本文介绍了一种支持PCB焊锡工艺的低成本电锡膏点焊机的设计与实现。该设计包括一个喷嘴和基于步进电机的线性驱动系统,该系统使用电力推动柱塞向下,将锡膏滴在电路板上。对所设计的锡膏进行了性能测试,并进行了实验验证。采用SMD电阻对PCB上R0603、R0805和R1206不同尺寸的焊盘进行了锡膏点焊机设计测试。结果表明,该原型设计能够将意大利面放置在0.54 mm2, 0.91 mm2和1.44 mm2之间的标准焊盘中,误差在2% - 5%之间。基于实验结果,该装置已被证明有可能用于将电子元件连接到印刷电路板上。
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引用次数: 0
Yaw Angle Tracking Control Design of Underactuated AUV By Using State Dependent Riccati Equations (SDRE)-LQT 基于状态相关Riccati方程(SDRE)-LQT的欠驱动AUV偏航角跟踪控制设计
Pub Date : 2019-11-13 DOI: 10.21070/jeee-u.v3i2.2602
Muhammad Basri Hasan
In realizing yaw angle control tracking on AUV, the use of the State Dependent Riccati Equations method based on Linear Quadratic Tracking (SDRE-LQT) is realized. This algorithm calculates changes in yaw angle tracking problems through calculation of parameter changes from online AUV with Algebraic Riccati Equations.So that the control signal given to the plant can follow the changing conditions of the plant itself.
在实现水下航行器的偏航角控制跟踪时,采用基于线性二次跟踪的状态相关Riccati方程方法(sre - lqt)实现。该算法通过利用代数Riccati方程计算在线AUV的参数变化来计算横摆角的变化跟踪问题。使给予植物的控制信号能够跟随植物自身的变化情况。
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引用次数: 0
Penjadwalan Pakan Dan Pengendalian Suhu Pada Kandang Babi Secara Otomatis Berbasis Arduino 部署饲料和温度控制猪笼自动基于Arduino
Pub Date : 2019-11-13 DOI: 10.21070/jeee-u.v3i2.2501
Aloysius Gonzaga Lai Boro, A. B. Setiawan, Wahyu Dirgantara
he research was conducted on the pig farm owned by Mr. Santo, at the West Bandulan, Sukun Sub District of Malang in East Java province for 4 weeks (1 month). This research uses 4 pigs where 2 tails are fed automatically and the 2 tail still uses manual way. The purpose of this research is to provide farmers with information on the effects of feeding timely on the increase in pig weight. The method used is the experiment (experimental) consisting of 2 experiments that were first performed automatic feeding of 2 pigs that both feed manually against 2 pigs so as to find a comparison of The experiment. Looking at this, then the author devised a tool scheduling and automatic feeding of Arduino-based Mega 2560. With this tool, the author hopes to help pig farmers in increasing pig weights and relieve breeder's work.  Thereby can improve the welfare of pig farmers. Results of the experiment showed the growth of pigs using the automated system better with the result 0.58 – 0.68 kg per day.
该研究在Santo先生拥有的养猪场进行,该养猪场位于东爪哇省玛琅Sukun街道West Bandulan,为期4周(1个月)。本研究选用4头猪,其中2尾为自动饲喂,2尾仍为人工饲喂。本研究的目的是为农民提供及时饲喂对猪增重影响的信息。采用的方法是由2个实验组成的实验(实验),首先对2头猪进行自动饲养,两头猪都对2头猪进行人工饲养,以便对实验进行比较。有鉴于此,笔者设计了一种基于arduino的Mega 2560的刀具调度与自动进给。通过这个工具,作者希望能帮助养猪户增加猪的体重,减轻饲养员的工作。从而可以提高养猪户的福利。试验结果表明,采用自动化系统的猪的生长较好,平均日增重0.58 ~ 0.68 kg。
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引用次数: 1
Real Time Clock Sebagai Tracking Sinar Matahari Pada Solar Cell Berbasis Mikrokontroler Untuk Lampu Taman 实时时钟作为太阳能电池微控制器对园灯的实时跟踪
Pub Date : 2019-10-30 DOI: 10.21070/jeee-u.v3i2.2547
M. Qomaruddin, Matlubul Khairi
One of the new and renewable energy is the utilization of sunlight into electricity. which can be used to be converted into electrical energy using solar panels. Installation of solar panels that are installed for garden lights so far are often still placed in a static position (silent) at an angle of 90⁰, while the sun moves from sunrise to sunset. Because it will cause maximum energy absorption in solar panels placed in a static position only at12:00. To overcome this problem a system is needed to track the position of the sun so that it is always perpendicular to the surface of the solar panel. Design and build Garden lights with a solar light tracking system on a microcontroller-based solar panel will later be made to move as it follows the direction of the sun's movement every hour, from sunrise to sunset. This tool will detect the time setting inputted by Real Time Clock (RTC) which is then processed by a microcontroller to drive a servo motor that functions as a solar panel drive machine so that the position of the solar panel will always be perpendicular to the sun throughout the day and the absorption of energy in the solar panel will more leverage. From the results of tests that have been done, the increase in the voltage of solar panels using a tracking system compared to solar panels without using a tracking system is 7.85%.
新能源和可再生能源之一是利用阳光转化为电能。它可以通过太阳能电池板转化为电能。到目前为止,安装在花园灯上的太阳能电池板通常仍然以90⁰的角度放置在静态位置(无声),而太阳从日出移动到日落。因为只有在12:00时太阳能板处于静态位置才会引起最大的能量吸收。为了克服这个问题,需要一个系统来跟踪太阳的位置,使它始终垂直于太阳能电池板的表面。设计和建造带有太阳能跟踪系统的花园灯,该系统安装在基于微控制器的太阳能电池板上,随后将使花园灯每小时从日出到日落跟随太阳运动的方向移动。该工具将检测实时时钟(RTC)输入的时间设置,然后由微控制器处理,驱动作为太阳能电池板驱动机的伺服电机,使太阳能电池板的位置始终垂直于太阳一整天,太阳能电池板中的能量吸收将更有杠杆作用。从已经完成的测试结果来看,与未使用跟踪系统的太阳能电池板相比,使用跟踪系统的太阳能电池板的电压增加了7.85%。
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引用次数: 7
Sistem Kontrol Governor Menggunakan Pid Yang Dioptimasi Dengan Metode Cuckoo Search Algorithm (Csa) 系统管理员使用优化的Pid使用布谷鸟搜索算法(Csa)
Pub Date : 2019-04-03 DOI: 10.21070/JEEE-U.V3I1.2090
M. Riduwan, Fachrudin Hunaini, Muhammad Mukhsim
Indonesia has enormous potential for the Hydroelectric Power Plant (PLTA). Considering that PLTA is an environmentallyfriendly power plant, the components of this plant are worthy of further development. One of them is the development of the hydropower governoor control system. The PID controller is a control system that is often used in the control of theGovernoor System in a hydropower plant because of its simple controller. At present hydro power plants still use theconventional method of PID control trial-error on average. For this method it is difficult to adjust parameters and it takes a long time and the accuracy of controls is not good. Therefore a smart method is needed to overcome this problem.In the past few years, researchers have used many intelligent methods (Artificial Intelligent) to determine the DC PIDparameters. One of them is Cucckoo Search Algorithm (CSA) which is inspired by the behavior of cuckoo birds in placingtheir eggs. By using the CSA method, it is expected to provide a better system response than using the old system PIDcontrol (trial-error). The final goal of the PID control system used in the hydro generator is to regulate the movement ofthe turbine guide vane, which will affect the electrical power produced by the generator. Here the Guide Vane blade settingscan be likened to adjusting the angle of a DC motor. In this study a miniature prototype system governor will be createdthat is controlled by using a PID controller optimized using the Cuckoo Search Algorithm method. In experiments withthe trial error method, the Kp = 3, Ki = 1 and Kd = 10 values with the magnitude of the control parameters obtainedthe average settling time for set point 4 to set point 8 of 24.2 second. Furthermore, the CSA method is used for tuning the PID. After being tuned to the CSA method the values of Kp, Ki and Kd are different for each set point. For set point 4,Kp = 0.99, Ki = 1.00 and Kd = 0.99, while the average settling time is also better than PID trial error, which is 18.8 second.
印度尼西亚在水力发电厂(PLTA)方面具有巨大潜力。考虑到PLTA是一个环境友好型电厂,该电厂的组件值得进一步发展。其中之一就是水电调速器控制系统的研制。PID控制器由于其控制方法简单,是水电站调速器控制中常用的一种控制系统。目前水电厂仍采用传统的PID控制方法进行平均试错。该方法参数调整困难,耗时长,控制精度差。因此,需要一种聪明的方法来克服这个问题。在过去的几年里,研究人员已经使用了许多智能方法(人工智能)来确定直流pid参数。其中之一是布谷鸟搜索算法(CSA),该算法的灵感来自布谷鸟产卵的行为。通过使用CSA方法,期望提供比使用旧系统PIDcontrol(试错)更好的系统响应。水轮发电机中使用的PID控制系统的最终目的是调节水轮导叶的运动,这将影响发电机产生的电力。这里的导叶叶片设置可以比作调整直流电机的角度。在本研究中,将创建一个微型原型系统调速器,该调速器采用杜鹃搜索算法优化的PID控制器进行控制。在试差法实验中,当Kp = 3、Ki = 1、Kd = 10的值与控制参数的量级相等时,得到设定点4至设定点8的平均沉降时间为24.2 s。此外,采用CSA方法对PID进行整定。调整为CSA方法后,每个设定点的Kp、Ki和Kd值不同。设定点4 Kp = 0.99, Ki = 1.00, Kd = 0.99,平均沉降时间也优于PID试验误差,为18.8 s。
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引用次数: 1
Pembuatan Trainer Tempat Sampah Otomatis Guna Menyiasati Masalah Sampah Di Lingkungan Masyarakat 自动化垃圾处理机来解决社区垃圾问题
Pub Date : 2019-04-03 DOI: 10.21070/JEEE-U.V3I1.2087
Hans Perdana Putra, Syamsudin Nur Wahid
Ngadirejo Village is a safe and comfortable village with the majority of the population working in agriculture and animal husbandry. However, on the other hand, public awareness and concern for handling waste is still lacking. Concerns about the waste problem can be reduced by increasing public awareness to treat waste properly and correctly. Therefore, the author tries to make a tool that is an Automatic Trash Place so that the community members are not reluctant to throw garbage in the trash. They do not need to touch the lid of the trash, to open it only need to hold hands and automatically the trash can will open. Trash cans are made by modifying existing bins. Swivel-covered bins are connected by servo motors and ultrasonic and infrared sensors which are controlled by the Arduino Uno microcontroller kit. This trash can can function properly and be used properly by the community. The results of this research are that the trash can can respond to garbage that is 20 cm away quickly and the trainer is used by students of the electrical engineering study program at Balitar Islamic University as a learning medium.
恩加迪雷霍村是一个安全舒适的村庄,大多数人口从事农业和畜牧业。然而,另一方面,公众对废物处理的认识和关注仍然缺乏。市民若能提高正确处理废物的意识,便可减少对废物问题的关注。因此,作者尝试制作一个自动垃圾桶的工具,这样社区成员就不会不愿意把垃圾扔进垃圾桶了。他们不需要触摸垃圾桶的盖子,打开它只需要握住手,垃圾桶就会自动打开。垃圾桶是通过改造现有的垃圾箱制成的。旋转箱由伺服电机和超声波和红外传感器连接,这些传感器由Arduino Uno微控制器套件控制。这个垃圾桶可以正常工作,并被社区正确使用。这项研究的结果是,垃圾桶可以对20厘米外的垃圾做出快速反应,训练器被Balitar伊斯兰大学电子工程专业的学生用作学习媒介。
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引用次数: 3
Mendeteksi Kondisi Organ Liver Melalui Citra Iris Menggunakan Teknik Pengolahan Citra Digital 通过虹膜图像检测肝脏状况,使用数字图像处理技术
Pub Date : 2019-04-03 DOI: 10.21070/JEEE-U.V3I1.2089
Maxima Ari Saktiono
Besides Physical test normally, early detection on the condition of the body by using the image processing of iris is an alternative method to observe the health of human’s body, especially the internal organ of the body. This paper uses Dr. Bernard Jensen’s chart of iris as reference, in which part and how deep is the damage happens in the tissue of iris. Organ disorder is represented by the form of broken tissue of iris. The broken tissue usually seems to be like a hole in certain area in the iris. In this paper, the instrumentation for data mining uses video camera and the software that will be developed uses Visual Basic on image processing programming. In the image of eye, the region of interest is only on the iris, and it will be grabbed by using circle and line equations.The area of Liver organ lies on 07.15 – 07.45 in the third Quadran. After wards, this slice of image is prepared for image processing system. The method that is going to be used in this paper is grey level, enhancing and sobel operator. Then, the output of the system will be compared with physical test to measure the precision on detecting the problem on Liver organ.
除了常规的身体检测外,利用虹膜图像处理对身体状况进行早期检测是观察人体健康状况,尤其是身体内部器官健康状况的另一种方法。本文以Bernard Jensen博士的虹膜图为参考,研究虹膜组织损伤发生的部位和深度。器官紊乱表现为虹膜组织破裂。破裂的组织通常在虹膜的某个区域看起来像一个洞。本文的数据挖掘仪器采用摄像机,所开发的软件采用Visual Basic进行图像处理编程。在眼睛图像中,感兴趣的区域只在虹膜上,利用圆方程和直线方程来抓取。肝区位于第三象限的07.15 - 07.45。之后,这片图像为图像处理系统做准备。本文将采用灰度法、增强法和索贝尔算子。然后,将系统的输出与物理测试进行比较,以衡量检测肝脏器官问题的精度。
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引用次数: 1
Simulasi Desain Kontrol MPPT Sistem Photovoltaic 照相系统MPPT设计控制模拟
Pub Date : 2019-04-03 DOI: 10.21070/JEEE-U.V3I1.2019
P. Slamet, S. Yuliananda, S. Santoso
Maximum Power Point Tracking (MPPT) modeling has been developed which is part of a photovoltaic (PV) system. This study applies an algorithm for tracking maximum power points in the photovoltaic unit as a whole. The algorithm applied to the MPPT is simulated in PROTEUS modeling to verify the proposed method, the PID control method is simulated in Matlab and Simulink. Simulation shows that changes in input current and voltage will produce different PID controls, with a PWM duty cycle of 10% to 99%.
最大功率点跟踪(MPPT)建模是光伏发电系统的一个组成部分。本研究采用一种算法来跟踪整个光伏发电机组的最大功率点。在PROTEUS建模中对该算法应用于MPPT进行了仿真验证,在Matlab和Simulink中对PID控制方法进行了仿真。仿真表明,输入电流和电压的变化会产生不同的PID控制,PWM占空比为10% ~ 99%。
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引用次数: 2
Algoritma Persaingan Imperialis Sebagai Optimasi Kontroler PID dan ANFIS Pada Mesin Sinkron Magnet Permanen 一种帝国主义竞争对手的算法,以优化PID控制器和ANFIS的永久磁同步机为优化
Pub Date : 2019-04-03 DOI: 10.21070/JEEE-U.V3I1.2023
Machrus Ali, A. Raikhani, Budiman Budiman, Hendi Sopian
Permanent Magnet Syschronous Machine (PMSM) has low torque, so good control is needed to be stable quickly. PMSM uses the principle of faraday experiments which is rotating a magnet in a coil or vice versa. When a magnet moves in a coil, there is a change in magnetic flux in the coil and penetrates perpendicular to the coil so that there is a potential difference between the ends of the coil, regarding this due to changes in magnetic flux. Magnetic flux can be changed by moving a magnet in a coil or vice versa by utilizing other energy sources. To get a good optimization result, the right control constants are needed. So that the best output is obtained. To get the right constants, a suitable and good method is needed, including using artificial intelligence. In this study using the Imperialist Competitive Algorithm (ICA) method. From the simulation results it was found that the best controller design in this study was ANFIS-ICA with the best profile, torque profile, voltage profile, and rotation profile. The largest current is 2.45 A, the smallest overshot torque is 0.48 pu, the largest voltage frequency is 9.84 khz, and the best rotation (close to the reference) is 700.02 rpm. The results of this study will be continued with the use of other artificial intelligence.
永磁同步电机(PMSM)的转矩较小,需要良好的控制才能快速稳定运行。永磁同步电机使用法拉第实验的原理,即在线圈中旋转磁铁,反之亦然。当磁铁在线圈中移动时,线圈中的磁通量发生变化,并且垂直于线圈穿透,因此线圈两端之间存在电位差,关于这是由于磁通量的变化。磁通量可以通过移动线圈中的磁体来改变,反之亦然,通过利用其他能源。为了获得良好的优化结果,需要适当的控制常数。从而获得最佳输出。为了得到正确的常数,需要一种合适的好方法,包括使用人工智能。本研究采用帝国主义竞争算法(ICA)方法。仿真结果表明,本研究的最佳控制器设计为具有最佳轮廓、扭矩轮廓、电压轮廓和旋转轮廓的anfisi - ica。最大电流为2.45 A,最小过冲转矩为0.48 pu,最大电压频率为9.84 khz,最佳旋转(接近参考)为700.02 rpm。这项研究的结果将继续与其他人工智能的使用。
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引用次数: 9
Rancang Bangun Modul Pembelajaran Bengkel Listrik 设计电气工作坊学习模块
Pub Date : 2019-04-01 DOI: 10.21070/JEEE-U.V3I1.1924
Sonong Sonong, Herman Nauwir, M. Djalal
Electric motor is an electric machine that has a function as a converter of electrical energy into mechanical energy. Electric motors are widely used as movers because they are better in terms of technical and economical, but have disadvantages such as large initial currents so that they cannot last long, to overcome this can be used Y-utan star starting method both manually and automatically created in a panel box. In the operation and manufacture of a protection system for a 3 phase induction motor, some supporting equipment can be arranged in a panel box so that motor performance can be maximized. The results of this tool design are in the form of a panel box in which there are three types of circuits, namely: 3 phase induction motor operation circuit with the starting Y-∆ automatically, reversing the direction of 3 phase induction motor rotation, and 3 phase induction motor operation in two places. Where the series is equipped with a protection system and can be operated manually and automatically.
电动机是一种具有将电能转换成机械能的功能的电机。电动机被广泛用作电动机,因为它们在技术和经济方面更好,但有缺点,如大的初始电流,使它们不能持续很长时间,为了克服这一点,可以使用Y-utan星启动方法手动和自动创建在一个面板盒。在三相异步电动机保护系统的操作和制造中,可以在面板箱中布置一些配套设备,使电动机性能最大化。本次工具设计的成果以面板箱的形式呈现,其中有三种电路,即:三相感应电机运行电路以Y-∆自动启动,三相感应电机旋转方向反转,三相感应电机在两处运行。该系列配有保护系统,可手动和自动操作。
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引用次数: 0
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JEEE-U (Journal of Electrical and Electronic Engineering-UMSIDA)
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