{"title":"STM32F407VG Microprocessor Based Flight Controller Design Experimented on a Quadrotor","authors":"V. Ömürlü, Berkay Gurkan","doi":"10.1109/ICEEE2019.2019.00065","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00065","url":null,"abstract":"The paper presents STM32F407VG microprocessor based flight controller design experimented on a quadrotor. Flight controller which can control the quadrotor both manually and autonomously, is realized by integrating STM32F407VG microprocessor with selected gyroscope, accelerometer, magnetometer, barometer and GPS sensors. It has manual control, autonomous flight, altitude control, course lock and telemetry capabilities. Flight control software is written in C programming language from scratch with licensed software program of microprocessor without any external libraries. Kalman Filter, butterworth filter and moving average filter are used for sensor data processing. Control system is built by Proportional Integral Derivative (PID) controller that includes inner loop for attitude control and outer loop for position control. Finally, flight tests are performed to verify designed flight controller performance which indicates that the UAV can fly steadily with acceptable precision.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129863298","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}
{"title":"Comparative Parameter Estimation of Single Diode PV-Cell Model by Using Sine-Cosine Algorithm and Whale Optimization Algorithm","authors":"O. Aydin, H. Gozde, M. Dursun, M. Taplamacioglu","doi":"10.1109/ICEEE2019.2019.00020","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00020","url":null,"abstract":"The share of photovoltaic energy systems in electricity production is increasing day by day. Photovoltaic systems are typically modeled as PV-cell circuit when using in power system analysis. The selection of the parameters used in the model is crucial because how close the model outputs are to reality depends on true estimation of these parameters. These parameters are also important for efficiency and maximum power tracking. Due to the increase in electricity generation with solar energy, the problem of estimation of these parameters has become a widely studied subject in recent years. In this study, the parameters of PV-cell are estimated using Whale Optimization Algorithm (WOA) and Sine-Cosine Algorithm (SCA) and compared with the related literature.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115531270","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}
{"title":"Comparison of Different Time Delay Compensation Methods for Networked DC Motor Speed Control","authors":"Cem Süülker, M. T. Emirler","doi":"10.1109/ICEEE2019.2019.00050","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00050","url":null,"abstract":"In this paper, different time delay compensation methods are applied to networked DC motor speed control such as Smith predictor, communication disturbance observer (CDOB), double disturbance observer (DDOB). The PI speed control system structures augmented with these methods are introduced. The reference tracking and external disturbance rejection performance of these methods are evaluated by simulations and experiments. The integral absolute error (IAE) criterion is used to assess performance numerically. Simulation and experimental results prove the effectiveness of DDOB over the other methods.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129077538","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}
{"title":"A Comparative Study on Micro-Doppler Signature Generation Methods for UAVs Using Rotor Blade Model","authors":"Bahar Ozen Bozdag, I. Erer","doi":"10.1109/ICEEE2019.2019.00064","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00064","url":null,"abstract":"Identification of the unmanned aerial vehicle (UAV) is a challenging problem. For identification, micro-Doppler effects from the rotors of UAVs are widely used to extract the features. Short Time Fourier Transform (STFT), Wigner-Ville distribution (WVD) and s method are the most common methods to obtain micro-Doppler signatures. Rotor blade length, number of blades and rotation rate have significant distinguishable effects on the micro-Doppler signatures. In this paper, effect of blade length, number of blades and rotation rate on micro-Doppler signatures are presented.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"20 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128056639","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}
{"title":"Research on Neutral Grounding Resistance Selection and Zero Sequence Protection for Grid Connected Photovoltaic Power Station","authors":"Zheng Li, Jiping Lu, Jialin Liu, Qian He","doi":"10.1109/ICEEE2019.2019.00011","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00011","url":null,"abstract":"A centralized grid-connected photovoltaic (PV) station is a widely adopted method of neutral grounding using resistance, the reasonable selection of the neutral point grounding resistance is of great significance for both primary system security and secondary protection. Under the premise of ensuring the safety of personal and equipment, based on the variation characteristic curve of zero-sequence current with neutral grounding resistance, and comprehensively analyzing the selectivity and sensitivity requirements of zero-sequence protection of all levels of lines in the station, this paper proposed a method for selecting the neutral grounding resistance that takes into account the PV source boosting effect and protection action performance. The correctness and feasibility of the proposed method are verified by practical engineering examples.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129556488","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}
{"title":"Discrete-Time I&I Adaptive Control for a Class of Uncertain Port-Controlled Hamiltonian Systems","authors":"Mohammed Alkrunz, Yaprak Yalçın","doi":"10.1109/ICEEE2019.2019.00047","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00047","url":null,"abstract":"In this paper, we presented a discrete-time adaptive Passivity Based Control (PBC) for linearly parametrized port-controlled Hamiltonian systems with additive uncertainty. For the parameter estimation we exploited the Immersion and Invariance approach to achieve an automatic tuning for the designed PBC controller. The locally asymptotic stability of the closed loop system under PBC control with proposed parameter estimator is shown using Lyapunov theory. Simulations are carried out to test performance of proposed adaptive control method. Results illustrates that the estimator successfully estimates the uncertain parameters and the PBC utilizing this parameters stabilizes the closed loop system and preserve the performance of certainty equivalent controller.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130544132","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}
{"title":"A Novel Buffering Method for Permanent Magnet Electromagnetic Repulsion Mechanism","authors":"Mingzhi Zhang, Yi Wang, Peng Li, Huabin Wen","doi":"10.1109/ICEEE2019.2019.00075","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00075","url":null,"abstract":"The electromagnetic repulsion mechanism (ERM) is a vital operation mechanism of the high speed switch (HSS) owing to its simple structure and fast response capability. However, the rapidity of the ERM will cause too high terminal velocity, which may lead to the rebound of the switch. In this paper, a novel buffering method for the permanent magnet electromagnetic repulsion mechanism (PMERM) is proposed. The method realizes the opening buffer by shorting the closing coil in the process of opening. Based on the Lenz's law, we use the induced voltage generated in the closing coil during the opening process to generate the buffer current and thus provide the reverse buffer force. To validate the method, the multi-physical domain co-simulation numerical model is implemented using the ANSYS Maxwell and ANSYS Simplorer. Finally, an HSS based on the PMERM prototype is developed to verify the simulation results. The effectiveness of the proposed method is thus verified via simulations and experiments.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"460 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125807652","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}
{"title":"Improvement of the Indirect Field Oriented Control for IM Drives Using Fuzzy Controllers","authors":"Y. Zidani, Asma Boulmane, D. Belkhayat","doi":"10.1109/ICEEE2019.2019.00016","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00016","url":null,"abstract":"Transportation is one of the most sectors requiring the use of a clean energy. This has made design of electric and hybrid vehicles a particular challenge. Several machines are intended for this purpose according to different criteria such as the efficiency, power density, robustness, reliability, cost, etc. In order to ensure good energy management, the mastery of the control is requested. It is essential to take into account all the different disturbances, especially the parametric variations of the motor. In this paper, the control of Induction Machine designed for hybrid electric vehicles is presented. Focus is made on the indirect stator flux oriented control by using the conventional and the fuzzy controllers. A spectral analysis of the torque and the current will be highlighted in order to clarify the advantage of the use of fuzzy logic.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132833204","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}
{"title":"Fault Detection and Control Reconfiguration of Wind Power Plants","authors":"Selam Karim, T. Mohamed, Allaoui Tayeb","doi":"10.1109/ICEEE2019.2019.00015","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00015","url":null,"abstract":"In this paper we developed a new Active Fault Tolerant Control algorithm That is able to stabilize the Wind Turbine under actuator fault, The main idea is to use a observers redundancy to generate a residual set for an effective detection and multiple controls scheme which allow to switch automatically the control to the adequate one in the presence of the fault to maintain the continuity of the energy production with the highest performance possible. For the fault detection we used a bank of two observers the Kalman filter and Sliding mode observer, A method using In the healthy mode is Linear Quadratic Gaussian (LQG) control methodology shows good performance, optimal control and robust-ness in controller design and Sliding Mode control when fault occur. To validate the proposed method, the simulation has been carried out using MATLAB script and the results are presented.","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131662140","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}
{"title":"Calculation of the Shunt Resistance across the Absorber Layer of Hydrogenated Amorphous Silicon Photovoltaic Cells","authors":"A. Al Tarabsheh, Muhammad Akmal","doi":"10.1109/ICEEE2019.2019.00010","DOIUrl":"https://doi.org/10.1109/ICEEE2019.2019.00010","url":null,"abstract":"In contrast to the existing conventional models, that describe the shunt resistance of hydrogenated amorphous silicon as a uniform resistance a cross the absorber layer (i-layer), our paper calculates the shunt resistance of a-Si:H PV cells as a function of the location across the i-layer resulting in a more detailed description of the shunt resistance. The photo-generation of the electron-hole pairs depend the photons' wavelength values and the potential across the PV cell. The shunt resistance exists because of the current leakage between the front-and back-contact layers within the i-layer. The electric current of the electrons and holes is calculated, in this paper, by solving the Poisson, continuity, and transport equations at each location within the i-layer for wide range potential values. In this article, the contribution of electrons and holes on the shunt leakage is calculated for each carrier independently by separating the current density/voltage (J/V) curves of the electrons and of the holes at each location within the i-layer. This work proves that the effective value of the location-dependent shunt resistances due to the electrons and holes equals the effective shunt resistance of the PV cell calculated from the total J/V","PeriodicalId":407725,"journal":{"name":"2019 6th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117278697","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}