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Journal articles on the topic 'Current hysteresis control'

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1

Bu, Wen Shao, Lei Lei Xu, Xian Bo Wang, and Xin Win Niu. "Double-Hysteresis Current Control Strategy of PWM Rectifier." Applied Mechanics and Materials 433-435 (October 2013): 1037–44. http://dx.doi.org/10.4028/www.scientific.net/amm.433-435.1037.

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to hold the merits of the traditional hysteresis controller, and at the same time, hold back the change of switching frequency and reduce the switching power loss in hysteresis control of PWM rectifier, based on the relationship between line currents and switching status, an improved algorithm of double-hysteresis current control method for three-phase voltage-type PWM converter was proposed. In the strategy, the position of reference voltage vector can be detected by double hysteresis, PLL circuit can detect the output of switching states. The proposed algorithms not only hold the merits of t
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2

Nguyen-Van, Triet, Rikiya Abe, and Kenji Tanaka. "Digital Adaptive Hysteresis Current Control for Multi-Functional Inverters." Energies 11, no. 9 (2018): 2422. http://dx.doi.org/10.3390/en11092422.

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This paper proposes a digital adaptive hysteresis current control method for multi-functional inverters in a power-flow control device called digital grid router. Each inverter can be controlled in master, grid-connected, or stand-alone modes, which can be specified by the controller. While the popular linear sine-triangle pulse width modulation (SPWM) control technique requires complicated proportional-integral (PI) regulators with an unavoidable time delay, hysteresis current control has a simple structure, fast responses, and robustness due to its independent system of parameters. Since the
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Mohd, Azhar Aina Suhailah, Maaspaliza Azri, Halim Wahidah Abd, Md Hairul Nizam Talib, Zulhani Rasin, and Mohd Fayzul Mohammed. "Hysteresis current control for single-phase transformerless inverter." International Journal of Applied Power Engineering (IJAPE) 14, no. 1 (2025): 1–10. https://doi.org/10.11591/ijape.v14.i1.pp1-10.

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The total harmonic distortion (THD) of grid current and leakage current are significant for transformerless inverters, as they impact power quality, efficiency, and compliance with grid codes. Monitoring and minimizing these currents ensure safe and reliable grid integration of photovoltaic (PV) systems while reducing electromagnetic interference. Therefore, in this paper, the analysis THD of grid current and leakage current is described. The bipolar pulse width modulation (BPWM) technology provides a stable common-mode voltage (200 V), fewer leakage currents (< 30 mA), and better system ef
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4

Liu, Yu-Ping, Kang-Zhi Liu, and Xiaofeng Yang. "Nonlinear Current Control for Reluctance Actuator with Hysteresis Compensation." Journal of Control Science and Engineering 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/150345.

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The next-generation fine stage of the wafer scanner needs a suitable actuator to meet the requirements of high speed, high acceleration, and high precision. The voice coil actuator is no longer the best choice because of its large size and the heat dissipation is difficult to solve. The reluctance actuator can provide a big force based on a unique property of small volume and low current, making it a very suitable candidate. But the strong nonlinearity such as the hysteresis between the current and force limits the reluctance actuator applications in nanometer positioning. This paper proposes
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Mohd Azhar, Aina Suhailah, Maaspaliza Azri, Wahidah Abd Halim, Md Hairul Nizam Talib, Zulhani Rasin, and Mohd Fayzul Mohammed. "Hysteresis current control for single-phase transformerless inverter." International Journal of Applied Power Engineering (IJAPE) 14, no. 1 (2025): 1. https://doi.org/10.11591/ijape.v14.i1.pp1-10.

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The total harmonic distortion (THD) of grid current and leakage current are significant for transformerless inverters, as they impact power quality, efficiency, and compliance with grid codes. Monitoring and minimizing these currents ensure safe and reliable grid integration of photovoltaic (PV) systems while reducing electromagnetic interference. Therefore, in this paper, the analysis THD of grid current and leakage current is described. The bipolar pulse width modulation (BPWM) technology provides a stable common-mode voltage (200 V), fewer leakage currents (< 30 mA), and better syste
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6

Vahedi, Hani, Abdolreza Sheikholeslami, Mohammad Tavakoli Bina, and Mahmood Vahedi. "Review and Simulation of Fixed and Adaptive Hysteresis Current Control Considering Switching Losses and High-Frequency Harmonics." Advances in Power Electronics 2011 (June 28, 2011): 1–6. http://dx.doi.org/10.1155/2011/397872.

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Hysteresis Current Control (HCC) is widely used due to its simplicity in implementation, fast and accurate response. However, the main issue is its variable switching frequency which leads to extraswitching losses and injecting high-frequency harmonics into the system current. To solve this problem, adaptive hysteresis current control (AHCC) has been introduced which produces hysteresis bandwidth which instantaneously results in smoother and constant switching frequency. In this paper the instantaneous power theory is used to extract the harmonic components of system current. Then fixed-band h
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7

Gu, Wei, Lihui Zhang, Junkai Xie, et al. "A Current Amplifier Circuit and Control Strategy Based on FPGA." Journal of Physics: Conference Series 2095, no. 1 (2021): 012008. http://dx.doi.org/10.1088/1742-6596/2095/1/012008.

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Abstract With the extensive application of electric vehicles, energy storage systems and other power electronic equipment, the research on large capacity controllable current source will be an important direction in the future. This paper proposes controllable current source controlled by a full digitally hysteresis current based on field programmable gate array(FPGA), in which the single phase full bridge topology is adopted as the main circuit of current source. The two levels and three levels hysteresis current control strategies are analyzed and compared with the platform of PSCAD/EMTDC. T
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8

Sabaghi, Masoud, Mohsen Dashtbayazi, and Saeid Marjani. "Dynamic Hysteresis Band Fixed Frequency Current Control." World Applied Programming 6, no. 1 (2016): 1–4. http://dx.doi.org/10.21828/wap-06-01-001.

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9

Sabaghi, Masoud, Mohsen Dashtbayazi, and Saeid Marjani. "Dynamic Hysteresis Band Fixed Frequency Current Control." World Applied Programming 6, no. 1 (2016): 1–4. http://dx.doi.org/10.21828/wap0601.001.

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10

Buso, S., S. Fasolo, L. Malesani, and P. Mattavelli. "A dead-beat adaptive hysteresis current control." IEEE Transactions on Industry Applications 36, no. 4 (2000): 1174–80. http://dx.doi.org/10.1109/28.855976.

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11

Naik, Amiya, Anup Kumar Panda, and Sanjeeb Kumar Kar. "Improving the Dynamic Response during Field Weakening Control of IPMSM Drive System using Adaptive Hysteresis Current Control Technique." International Journal of Emerging Electric Power Systems 17, no. 3 (2016): 235–49. http://dx.doi.org/10.1515/ijeeps-2015-0078.

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Abstract This paper presents the control of IPMSM drive in flux weakening region, for high speed applications. An adaptive hysteresis band current controller has been designed and implemented in this work to overcome the drawbacks which are present in case of conventional hysteresis band current controllers such as: high torque ripple, more current error, large variation in switching frequency etc. The proposed current controller is a hysteresis controller in which the hysteresis band is programmed as a function of variation of motor speed and load current. Any variation in those parameters ca
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12

Song, Qing Shou. "A Hysteretic Current Controller for Active Power Filter (APF) with Constant Frequency." Advanced Materials Research 460 (February 2012): 308–12. http://dx.doi.org/10.4028/www.scientific.net/amr.460.308.

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In accordance with the advantage of conventional hysteresis current control method, this paper advances a novel control method for APF. In conventional hysteresis current control, the hysteresis band (HB) is fixed and actual compensating current is limited in a fixed HB. Firstly, the connection between HB and switching frequency must be found correctly. Then, the variable hysteresis band current controller is designed according to the connection. Finally, the Matlab simulation results show that the switching frequency of VSI is held nearly constant and the proposed controller can track referen
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13

Malathi, V., Dr S. Sentamil Selvan, and Dr S. Meikandasivam. "Digital Hysteresis Control Algorithm for Switched Inductor Quasi Z-Source Inverter with Constant Switching Frequency." International Journal of Electrical and Electronics Research 10, no. 3 (2022): 572–78. http://dx.doi.org/10.37391/ijeer.100327.

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In this paper, a digital hysteresis current limit controller is developed for Switched Inductor Quasi Z-Source Inverter (SLQZSI). Traditional methods like hysteresis current fixed limit and adjustable hysteresis current limit techniques changes the hysteresis bandwidth in accordance to modulating frequency and gradient of reference current. The operating shifting frequency of typical approaches oscillates and crosses the intended steady shifting frequency under noise. It leads to undesirable heavy interference between the phases and more power loss. In the planned digital hysteresis current li
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14

Gołdasz, Janusz, Bogdan Sapinski, and Łukasz Jastrzębski. "Assessment of the Magnetic Hysteretic Behaviour of MR Dampers through Sensorless Measurements." Shock and Vibration 2018 (September 9, 2018): 1–21. http://dx.doi.org/10.1155/2018/3740208.

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Magnetorheological (MR) dampers are well-known devices based on smart fluids. The dampers exhibit nonlinear hysteretic behaviour which affects their performance in control systems. Hence, an effective control scheme must include a hysteresis compensator. The source of hysteresis in MR dampers is twofold. First, it is due to the compressibility and inertia of the fluid. Second, magnetic hysteresis is the inherent property of ferromagnetic materials that form the control circuit of the valve including MR fluid. While the former was studied extensively over the past years using various phenomenol
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15

Rajini, V. "Investigations on Hysteresis-Based Current Control Techniques for Grid Connected Photovoltaic Systems." Journal of Engineering Research [TJER] 12, no. 1 (2014): 32. http://dx.doi.org/10.24200/tjer.vol12iss1pp32-43.

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This paper focuses on delivering an effective performance qualification (PQ) control strategy for a grid connected photovoltaic (PV) system. A PV-based distributed generation system with a capacity of 10 kilo volt amps (kVA) was connected to the utility side of a power grid operating at 415 V. The power grid was modelled with a capacity of 100 kVA, 11 kV, and 100 km transmission line length. The PQ control strategy was implemented with three hysteresis-based current control techniques. To overcome the drawbacks of conventional hysteresis-control techniques, adaptive tuning of the hysteresis ba
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16

Liu, Yu Ping, Zhi Kang Liu, and Xiao Feng Yang. "Hysteresis Compensation Control for a Current-Driven Reluctance Actuator Using the Adaptive MNN." Applied Mechanics and Materials 643 (September 2014): 60–65. http://dx.doi.org/10.4028/www.scientific.net/amm.643.60.

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The next-generation semiconductor lithography equipment needs a suitable actuator to meet the requirement of high-speed, high-acceleration and high-precision. Reluctance actuator, which has a unique property of small volume, low current and can produce great force, is a very suitable choice. One of the major application challenges of reluctance actuator is the hysteresis of the force, which has a nonlinear relationship with respect to the current and is directly related to the final accuracy in the nanometer range. Therefore, it is necessary to study the control method for the hysteresis in re
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17

Jiang, Gui Xiu, and Shu Jie. "The Application of BP Algorithm in Electronic Load Current Control." Advanced Materials Research 846-847 (November 2013): 185–89. http://dx.doi.org/10.4028/www.scientific.net/amr.846-847.185.

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The current control method based on double hysteresis current control and space vector is taken, so that the current tracing control of three phase VSR can realized. The predictive current control based on BP algorithm is presented, and the drawback that there is beat during the control of SVPWM based on hysteresis can be made up, which has serious influence on the current tracing when the difference value changed violently. Without the rise of sampling frequency, the reference offset current of next time is predicted using of historical current. The simulation results show that the predictive
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18

Kiran, Nagulapati. "Indirect Vector Control of Three Phase Induction Motor using PSIM." Bulletin of Electrical Engineering and Informatics 3, no. 1 (2014): 15–24. http://dx.doi.org/10.11591/eei.v3i1.181.

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This paper presents the implementation of indirect vector control of three phase Induction Motor using Hysteresis Band PWM current control and Synchronous Current Control in PSIM environment. In any machine drive system, current control directly influences both flux and torque developed directly. In Hysteresis current control method, actual current tracks the command current within a hysteresis band. There is no difficulty in current control tracking when CEMF is low, but at higher speeds, current controller gets saturated due to higher CEMF and hense becomes difficult to track due to which th
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19

Zhang, Yong Hua, Jian Sheng Zhang, and Peng Fei Song. "Research on Effect of Harmonics to Hysteresis Current Tracking Control Performance." Applied Mechanics and Materials 427-429 (September 2013): 1150–53. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.1150.

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A simulation model was built based on the Simulink module in the Matlab to study the effect of DC power harmonics to hysteresis current control performance. The DC power supply in the hysteresis current control circuit was obtained by a three-phase rectifier circuit, and the harmonics of DC power supply vary with the value of the capacitor which was in parallel to the rectifier circuit output. The result of experiment shows that the harmonics cause the inverter output waveform distortion, even cause hysteresis current control tracking failure.
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20

Wang, En Rong, Xiao Qing Ma, S. Rakhela, and C. Y. Su. "Modelling the hysteretic characteristics of a magnetorheological fluid damper." Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 217, no. 7 (2003): 537–50. http://dx.doi.org/10.1243/095440703322114924.

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A generalized model is proposed to characterize the biviscous hysteretic force characteristics of a magnetorheological (MR) fluid damper using symmetric and asymmetric sigmoid functions on the basis of a fundamental force generation mechanism, observed qualitative trends and measured data under a wide range of control and excitation conditions. Extensive laboratory measurements were performed to characterize the hysteretic force properties of an MR damper under a wide range of magnitudes of control current and excitation conditions (frequency and stroke). The global model is realized upon form
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21

Xia, Yang, Hai Liang Tao, and Ning Zhang. "An Adaptive Hysteresis Band Controller for Single Phase PV Inverters." Advanced Materials Research 354-355 (October 2011): 1333–37. http://dx.doi.org/10.4028/www.scientific.net/amr.354-355.1333.

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Hysteresis current controllers are widely used in PV inverters. The main drawback of conventional hysteresis current control is that the switching frequency is variable, as the hysteresis band is fixed. In this paper an adaptive band hysteresis control algorithm with no derivative calculation is presented. As it will be shown, this algorithm can limit the switching frequency variation within a small range and the algorithm itself is simple and easy to be implemented. The performance of this algorithm, together with the one [10] and conventional hysteresis control has been evaluated by means of
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22

Sankar, R. S. Ravi, A. Venkatesh, and Deepika Kollipara. "Adaptive hysteresis band current control of grid connected PV inverter." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 4 (2021): 2856. http://dx.doi.org/10.11591/ijece.v11i4.pp2856-2863.

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In this paper, adaptive hysteresis band current controller is implemented to control the current injected into the grid. Initially it was implemented by B.K Bose for control of the machine drive. Now it is implemented for the grid connected PV inverter, to control the current injected into Grid. It is well suitable for the distribution generation. The adaptive hysteresis band controller changes the bandwidth based on the modulating frequency, supply voltage, input DC voltage and slope of the reference current. Consequently, the controller generates pulses to the inverter. It is advantageous ov
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23

R., S. Ravi Sankar, Venkatesh A., and Kollipara Deepika. "Adaptive hysteresis band current control of grid connected PV inverter." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 4 (2021): 2856–63. https://doi.org/10.11591/ijece.v11i4.pp2856-2863.

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In this paper, adaptive hysteresis band current controller is implemented to control the current injected into the grid. Initially it was implemented by B.K Bose for control of the machine drive. Now it is implemented for the grid connected PV inverter, to control the current injected into Grid. It is well suitable for the distribution generation. The adaptive hysteresis band controller changes the bandwidth based on the modulating frequency, supply voltage, input DC voltage and slope of the reference current. Consequently, the controller generates pulses to the inverter. It is advantageous ov
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24

Lam, C. S., Y. D. Han, and M. C. Wong. "Hysteresis current control of hybrid active power filters." IET Power Electronics 5, no. 7 (2012): 1175–87. http://dx.doi.org/10.1049/iet-pel.2011.0300.

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25

Loh, P. C., G. H. Bode, and P. C. Tan. "Modular hysteresis current control of hybrid multilevel inverters." IEE Proceedings - Electric Power Applications 152, no. 1 (2005): 1. http://dx.doi.org/10.1049/ip-epa:20041219.

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26

Yang, Min Sheng, and Si Guo Zhu. "A New Modulation Method Based on Current Hysteresis Control for Cascaded H-Bridge Inverter." Advanced Materials Research 588-589 (November 2012): 393–96. http://dx.doi.org/10.4028/www.scientific.net/amr.588-589.393.

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This paper puts forward a current hysteresis control method suitable for cascaded H-bridge inverter. It has the following characteristics : The control method is similar to unipolar SPWM modulation for a single H bridge.It is simple for pulse generator and can effectively reduce the switching losses; The phase-shifted control pulse for multi H bridges of a phase with current hysteresis control can be generated which is similar to the phase shift SPWM by dynamically adjusting the width of hysteresis to keep power device switching frequency constant; It retains fast response, internal current li
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27

Nguyen-Van, Triet, Rikiya Abe, and Kenji Tanaka. "MPPT and SPPT Control for PV-Connected Inverters Using Digital Adaptive Hysteresis Current Control." Energies 11, no. 8 (2018): 2075. http://dx.doi.org/10.3390/en11082075.

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Most PV systems are usually controlled by a Maximum Power Point Tracking (MPPT) algorithm to maximize the generated electrical power. However, the maximum power is often unstable and depends on the solar irradiance and temperature. This makes it difficult to control the power grid supply-demand balance due to fluctuations caused by the increase of renewable and variable PV systems. This paper proposes a new control algorithm for a PV-connected inverter called Specified Power Point Tracking (SPPT) control in addition to the conventional Maximum Power Point Tracking (MPPT) control. The PV system
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28

Yan, De Jian, Hong Lin Ouyang, and Zheng Lu. "Inverter of Hysteresis Current Control Basing on a New Single-Polar SPWM." Advanced Materials Research 529 (June 2012): 59–63. http://dx.doi.org/10.4028/www.scientific.net/amr.529.59.

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Hysteresis current control can control the current’s changing by changing the state of the inverter’s switches, in order to realize to tail the given current quickly for actual current. Theory and experimentation of changing ring width constant single-polar hysteresis current control of the cascade inverter are proposed. In the last, the simulation and the output waveforms are given.
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29

CHAITRALI, S. SHEDGE, and H. MADHAVI RAJENDRA. "THREE-LEVEL INVERTER CONTROLLED BY MEANS OF HYSTERESIS CURRENT CONTROL. APPLICATION TO GRID INTEGRATION." JournalNX - A Multidisciplinary Peer Reviewed Journal 2, no. 9 (2016): 5–9. https://doi.org/10.5281/zenodo.1468160.

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This paper describes the operational analysis results of a grid integration of distributed generation sources with an AC grid using multilevel inverter. The multilevel inverter is a three-level voltage source inverter (VSI), which is controlled by means of a novel vector hysteresis current control (V.H.C.C). The proposed V.H.C.C, which is based on error square areas, controls the three-phase load AC currents. The three load current errors are gathered into a single space vector quantity. In this case, the magnitude of the error vector is limited within boundary areas of a square shape. The con
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30

B., R. Babar, and Kanade S.G. "DEVELOPMENT OF 3 PHASE 3 WIRE SHUNT ACTIVE POWER FILTER FOR HARMONIC REDUCTION." JournalNX - A Multidisciplinary Peer Reviewed Journal 2, no. 6 (2016): 1–4. https://doi.org/10.5281/zenodo.1469469.

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This paper shows the method of improving the power quality as well as power factor using shunt active power filter in the power system, which is caused by nonlinear loads. The Shunt Active Power Filter (SAPF) injects a suitable compensating current at a point of common coupling (PCC) so that the harmonics present in the line are cancelled out and the sinusoidal nature of voltage and current waveforms are restored. The proposed method consist of Bang Bang current control for reference current generation and Hysteresis band current control (HBCC) technique for the generation of firing pulses to
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31

Černelič, Jernej, Robert Brezovnik, Primož Sukič, and Martin Petrun. "Eliminating short switching cycles when using hysteresis control of resistance spot welding systems." COMPEL - The international journal for computation and mathematics in electrical and electronic engineering 36, no. 3 (2017): 791–803. http://dx.doi.org/10.1108/compel-09-2016-0429.

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Purpose This paper aims to present two hysteresis-control algorithms designed for medium-frequency, direct-current, resistance-spot-welding (MFDC RSW) systems. The first proposed control algorithm (MSCHC) eliminates the short switching cycles that can occur when using the existing hysteresis-control algorithms. This control minimises the number of switching cycles that are needed to generate the selected welding current. The welding-current ripple can be high when using this control algorithm. Therefore, a second algorithm (HCRR) is presented that reduces the welding-current ripple by half. De
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32

Kalyanraj, D., and S. Lenin Prakash. "Design and Digital Implementation of Constant Frequency Hysteresis Current Controller for Three-Phase Voltage Source Inverter Using TMS320F2812." International Journal of Emerging Electric Power Systems 15, no. 1 (2014): 13–23. http://dx.doi.org/10.1515/ijeeps-2013-0141.

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Abstract A constant frequency hysteresis current control technique for a three-phase voltage source inverter (VSI) has been developed for AC drives, power quality and renewable energy applications. This paper presents a digital implementation of a constant frequency hysteresis current control technique for a three-phase VSI feeding an inductive load, using digital signal controller TMS320F2812. The limitations of variable frequency hysteresis control have been discussed and overcoming these limitations by means of digital implementation has been proposed. The complete design procedure of the p
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33

Deng, Kai, Jia Ming Wang, Chen Yu Zhang, Jun Mei, and Jian Yong Zheng. "Control of Grid-Connected Quasi-Z Source Inverter Based on Three-States Constant Frequency Hysteresis Current Control." Applied Mechanics and Materials 687-691 (November 2014): 3266–69. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.3266.

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This paper proposes a hysteresis current control method for the grid-connected quasi Z source inverter with three states and constant frequency. The hysteresis band of the inverter is analyzed in detail, and the shoot-through is inserted into the zero state without affecting the grid-connected control. Moreover, the operating states of the switches are discussed. Finally, the feasibility of the proposed topology is verified by simulations and experiments results.
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Zeng, Jiang, and Li Peng Huang. "A New Hysteresis Current Control Method for Active Power Filter with Lower Switching Losses." Advanced Materials Research 1030-1032 (September 2014): 1423–31. http://dx.doi.org/10.4028/www.scientific.net/amr.1030-1032.1423.

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This paper presents a new hysteresis current control method for APF(active power filter) that can reduce switching losses effectively by means of adjusting the hysteresis band width according to the current size. On one hand, this method adjust the overall hysteresis band width according to the size of absolute norm of three-phase current that optimize the overall switching frequency, reduce the total switching losses effectively. On the other hand, it adjust hysteresis band width of each phase by comparing the output reference current to reduce the switching times which switching losses is la
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35

Chen, Xu, and Shou Qi Wei. "Research on the Method of Variable-Frequency Hysteresis SVPWM Current Control for Three-Phase PWM Rectifier." Applied Mechanics and Materials 678 (October 2014): 392–98. http://dx.doi.org/10.4028/www.scientific.net/amm.678.392.

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Aiming at the shortcomings of the method of conventional hysteresis current control for three-phase PWM rectifier, this paper proposes a new method, which combines Variable-frequency hysteresis current control with Space Vector Pulse-width Modulation (SVPWM) strategy. With this method, the error current can be limited in a given hysteresis loop by switching the space voltage vector of the voltage source PWM rectifier (VSR) in real time. And it can get a faster response for the current, while the frequency of the switches can be reduced. So, this method can obtain a high quality for the current
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36

Chang, Guang Hui, Shi Jian Zhu, and Jing Jun Lou. "Model-Based Adaptive Sliding Mode Control Design for Magnetostrictive Actuator." Applied Mechanics and Materials 392 (September 2013): 324–28. http://dx.doi.org/10.4028/www.scientific.net/amm.392.324.

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Giant magnetostrictive actuator (GMA) has been used in precise position, active vibration control etc. for its merits of large output force and displacement. At low drive level, GMA presents linear relation between displacement and input current, while nonlinear appears when applied moderate or high drive level. This paper addresses the development of model-based adaptive sliding mode control designs for GMA operating in nonlinear and hysteretic regimes. Homogenized energy model in combination with a quadratic moment rotation model for magnetostriction is adopted in this paper to describe hyst
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37

Hong, Sun-Ki, and Jin-Ho Park. "Improved Hysteresis Current Control Regulator for High-efficiency Switching." Transactions of The Korean Institute of Electrical Engineers 61, no. 11 (2012): 1606–10. http://dx.doi.org/10.5370/kiee.2012.61.11.1606.

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38

Corzine, K. A. "A hysteresis current-regulated control for multi-level drives." IEEE Transactions on Energy Conversion 15, no. 2 (2000): 169–75. http://dx.doi.org/10.1109/60.866995.

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39

Nithya, R., Ms N. P. Anila, and Mr J. Mohan. "Analysis of Series Resonant Inverter using Hysteresis Current Control." International Journal of Engineering Trends and Technology 8, no. 2 (2014): 87–92. http://dx.doi.org/10.14445/22315381/ijett-v8p217.

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40

Dawande, M. S., V. R. Kanetkar, and G. K. Dubey. "Three-phase switch mode rectifier with hysteresis current control." IEEE Transactions on Power Electronics 11, no. 3 (1996): 466–71. http://dx.doi.org/10.1109/63.491640.

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41

Zhilei Yao, Lan Xiao, and Yangguang Yan. "Dual-Buck Full-Bridge Inverter With Hysteresis Current Control." IEEE Transactions on Industrial Electronics 56, no. 8 (2009): 3153–60. http://dx.doi.org/10.1109/tie.2009.2022072.

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42

R, Palanisamy. "Hysteresis Control 3-Level SI-NPC Inverter with Wind Energy System." International Journal of Power Electronics and Drive Systems (IJPEDS) 8, no. 4 (2017): 1764. http://dx.doi.org/10.11591/ijpeds.v8.i4.pp1764-1770.

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The system is a 3-level Neutral point clamped hysteresis current controlled Inverter with Wind energy as power source. The input DC Power for the multi-level inverter is drawn from wind turbine generator connected through a rectifier circuit. An inductor has been introduced for smoothening the DC output from the rectifier. The inverter uses Neutral Point Clamped topology. The switching pulses for the inverter are achieved by hysteresis current control technique. This system is advantageous over the conventional SPWM based system as the hysteresis current control allows to reduce the low freque
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43

Sahu, Shrashti, and Pawan Pandey. "An Adaptive Control of A Stepper Motor Drive Using a Hysteresis Current Control Approach." Journal of Power Electronics and Devices 8, no. 3 (2022): 1–8. http://dx.doi.org/10.46610/joped.2022.v08i03.001.

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Stepper motors are widely used in industrial and consumer applications due to their low cost, great dependability, and capability for open-loop control. Open-loop has a straightforward design, but it has a low step objective, a big torque wave, and low energy productivity. A new sensorless speed control structure based on hysteresis current regulator is proposed in order to work on the exhibition without increasing equipment costs. It does not convert currents between a-b and d-q coordinates using Park and inverse Park transformations, in contrast to the traditional sensorless speed control. T
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44

Zhang, Jun Li, Jian Zhuo Li, and Yu Ren Zhang. "Fixed Frequency Hysteresis Control Based STATCOM." Advanced Materials Research 383-390 (November 2011): 5936–39. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.5936.

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The operation principle of STATCOM (Synchronous Static Compensator - STATCOM) is analyzed. To improve STATCOM response speed, and to sustain the STATCOM main circuit switching device operating frequency stability, the direct current control method is introduced. Fixed frequency hysteresis control method based on the traditional hysteresis control strategy is proposed. The proposed strategy is simple, high precision, fast response speed, while it has less fluctuation with the impact of load parameters, and good robust characteristics.
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45

Gnanamurthy, Prem Sunder, and Veerapathiran Govindasamy. "Analysis of cascaded H-bridge multilevel inverter with current control methods." International Journal of Power Electronics and Drive Systems (IJPEDS) 13, no. 2 (2022): 998. http://dx.doi.org/10.11591/ijpeds.v13.i2.pp998-1006.

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A detailed model and analysis of a five-level cascaded H-bridge (CHB) multilevel inverter with different current control methods are presented. Simulation models of the CHB inverter with hysteresis current controller, PI current controller using SPWM technique and predictive current controller have been built to demonstrate the CHB inverter system performance with regard to load current THD and reference current tracking. In controlling the load current, the hysteresis and the PI current controllers have the problem of current ripple and phase lag, respectively. The proposed predictive current
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46

Prem, Sunder Gnanamurthy, and Govindasamy Veerapathiran. "Analysis of cascaded H-bridge multilevel inverter with current control methods." International Journal of Power Electronics and Drive Systems (IJPEDS) 13, no. 2 (2022): 998–1006. https://doi.org/10.11591/ ijpeds.v13.i2.pp998-1006.

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A detailed model and analysis of a five-level cascaded H-bridge (CHB) multilevel inverter with different current control methods are presented. Simulation models of the CHB inverter with hysteresis current controller, PI current controller using SPWM technique and predictive current controller have been built to demonstrate the CHB inverter system performance with regard to load current THD and reference current tracking. In controlling the load current, the hysteresis and the PI current controllers have the problem of current ripple and phase lag, respectively. The proposed predictive current
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47

Chen, Gongzhuo, Radin Za`im, and Yushaizad Yusof. "Synchronization of Phase and Frequency in Flyback Inverter Using a New Ripple Hysteresis Controller." Jurnal Kejuruteraan 36, no. 5 (2024): 1973–87. http://dx.doi.org/10.17576/jkukm-2024-36(5)-17.

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In this paper, a novel approach called ripple hysteresis controller (RHC) is proposed. Previously current signal and hysteresis band are controlled independently in the hysteresis conventional controller (HCC). However, the HCC are unable to achieve a stable current frequency due to the current signal inside the hysteresis band is less immune to disturbance and fluctuates when external signals interfere with it. To solve the problem of HCC inability to effectively control the frequency and phase of the current signal, the RHC is introduced. It is based on a novel double closed-loop control mod
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48

Kadum, Arkan A. "New adaptive hysteresis band width control for direct torque control of induction machine drives." International Journal of Power Electronics and Drive Systems (IJPEDS) 11, no. 4 (2020): 1908. http://dx.doi.org/10.11591/ijpeds.v11.i4.pp1908-1917.

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This paper presents a new adaptive hysteresis band control approach used in direct torque control (DTC) of the induction motor (IM) drives with the switching tables for the generation of PWM signals. Constant Hysteresis Direct torque control (CHB-DTC) method used the torque and stator flux errors to generate the stator voltage reference and frequency vectors for controlling the three-phase induction motor. The CHB-DTC gives better torque transient performance but it has large steady state ripples. To reduce torque and stator current ripples in CHB-DTC controlled induction motor drives a new ad
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49

Arkan, A. Kadum. "New adaptive hysteresis band width control for direct torque control of induction machine drives." International Journal of Power Electronics and Drive System (IJPEDS) 11, no. 4 (2020): 1908–17. https://doi.org/10.11591/ijpeds.v11.i4.pp1908-1917.

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Abstract:
This paper presents a new adaptive hysteresis band control approach used in direct torque control (DTC) of the induction motor (IM) drives with the switching tables for the generation of PWM signals. Constant Hysteresis Direct torque control (CHB-DTC) method used the torque and stator flux errors to generate the stator voltage reference and frequency vectors for controlling the three-phase induction motor. The CHB-DTC gives better torque transient performance but it has large steady state ripples. To reduce torque and stator current ripples in CHB-DTC controlled induction motor drives a new ad
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50

Song, En-Zhe, Guo-Feng Zhao, Chong Yao, Zi-Kun Ma, Shun-Liang Ding, and Xiu-Zhen Ma. "Study of Nonlinear Characteristics and Model Based Control for Proportional Electromagnet." Mathematical Problems in Engineering 2018 (September 6, 2018): 1–11. http://dx.doi.org/10.1155/2018/2549456.

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The nonlinear characteristics of proportional electromagnet caused by hysteresis bring great difficulties on its accurate position tracking control by current. In order to enhance the practicability and reliability of long stroke electromagnet in case of position sensor fault and improve the position tracking performance during current closed-loop control, experimental investigations on the electromagnet actuator hysteresis characteristics of diesel engine governor are carried out to analyze the system dynamic features and the effects of hysteresis on actuator position tracking performance. It
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