Ripple Minimization(纹波最小化)研究综述
Ripple Minimization 纹波最小化 - This paper proposes a high-performance indirect control scheme for torque ripple minimization in the switched reluctance motor (SRM) drive system. [1] In this paper, a torque ripple minimization method considering harmonic magnet flux phase is presented, which uses torque waveform of an electric angular period as the optimization object. [2] This paper deals with a modified Finite Control-Set Model Predictive Torque Control (FCS-MPTC) loop as an active torque ripple minimization solution for PMSMs with spatial harmonics. [3] FOPID is considered as efficient techniques for ripple minimization. [4] The proposed controller is performed on the MATLAB/Simulink platform and the torque ripple minimization performance is compared with other existing systems like Particle Swarm Optimization algorithm and Bacterial Foraging algorithm. [5] Firstly, a ripple-free control strategy able to ensure a theoretically flat output current profile and input voltage ripple minimization at any working conditions is discussed. [6] The acceptability of our proposal is widely illustrated by simulated and experimental results using DSP TMS320F28335, which signifies that prolific performance toward commutation current ripple minimization is achieved. [7] In this article, the performance of the controller has been tested in eight different modes on active–reactive (P-Q) power plane and found that ripple minimization technique successfully reduced second-order ripple component on dc side. [8] The article presents a torque ripple minimization process using symmetrical rotor flux barrier shaping for synchronous reluctance (SyncRel) machines. [9] In this paper BEC is proposed for controlling the speed of the IM drive, torque and flux ripple minimization. [10] Based on the GOM, simple torque ripple minimization techniques are implemented, from which a final benchmark design is selected. [11] A generalized design procedure is proposed in this article focused on current ripple minimization and applicable to coupled inductors exposed to pulsewidth modulation signals and in continuous conduction mode. [12] This article proposes an integration method for interturn fault diagnosis and torque ripple minimization control of direct-torque-controlled surface-mounted permanent magnet synchronous machine (SPMSM) drive system without requiring the specific fault severity (short-circuited turn ratio, current). [13] This is achieved without the interference of high-level controllers, which include speed controllers and/or torque ripple minimization. [14] The ripple minimization is achieved primarily through rotor segment shaping, which has a strong influence on stator flux densities, flux linkages, and torque harmonics. [15] Torque ripple minimization (TRM) control aims to find the optimal currents to be injected to cancel the existing torque ripple. [16] This article proposes an online torque ripple minimization (TRM) technique using a fuzzy system (FS)-based d-axis current design for interior permanent magnet synchronous motor (IPMSM) drives. [17] And although advanced torque ripple minimization control techniques exist, they rely on modeling the machine, which in turn requires specialized offline experimental setups or online (during operation) parameter identification techniques. [18] This is true both for the machine design, where flux barriers design and torque ripple minimization are the main challenges, and the digital control, which is known to be parameter-dependent and hard to calibrate. [19] This paper proposes a multiple reference frame (MRF) based controller for torque ripple minimization (TRM), in which the measured speed ripple is explored as the feedback control signal. [20] Matlab simulation environment are taken to simulate indirect vector control for induction motor drive using two level and five level inverter, so torque ripple minimization, lower order harmonics are reduced, constant speed, constant torque and variable speed variable torque are determined through simulation results. [21] The control approach aims to reduce the variation of the sum of radial forces while optimizing the control parameters of the machine to achieve the torque ripple minimization. [22] The method is applied to the torque ripple minimization in an interior permanent magnet synchronous machine (PMSM). [23] Torque ripple minimization is one of the design challenges of PM-assisted Synchronous Reluctance (PM-SyR) machines. [24] For autonomous irrigation system, an expertise Fuzzy-logic controller is appointed for generation of feasible switching states to enhance the dynamic response and torque-ripple minimization. [25] The rotor tooth is shaped in different configurations, including constant, trapezoidal, asymmetrical, extended, and square shapes to evaluate the effects on cogging torque ripple minimization. [26] The seamless combination of DITC, CC, and the demagnetization curves leads to torque ripple minimization, automatic excitation angle control, and smooth operation over a wide speed range. [27] The second utility is in torque ripple minimization, for which trends in the dominant harmonic of each torque component are obtained as functions of pole arc to pole pitch ratio and slot opening to slot pitch ratio. [28] The objective of this work is to investigate MCSRM torque ripple minimization from the machine design aspects in order to reduce the burden on current controllers. [29] This paper presents an active phase current harmonic suppression method to smartly and adaptively perform torque ripple minimization (TRM) under open-phase fault conditions in a five-phase permanent-magnet-assisted synchronous reluctance motor (PMa-SynRM). [30] The proposed method maintains neutral point voltage balance and ripple minimization over the full range of operating conditions. [31] This paper presents a ripple minimization strategy through interactive space harmonic minimization of fractional slot permanent magnet (PM) machines for high-performance applications. [32] Matlab simulation environment are taken to simulate indirect vector control for induction motor drive using two level and five level inverter, so torque ripple minimization, lower order harmonics are reduced, constant speed, constant torque and variable speed variable torque are determined through simulation results. [33] In this paper, a new design of permanent magnet linear synchronous motor (PMLSM) for electromagnetic launcher system (EMLs) has been investigated in terms of the requisite amount of average launching thrust force and thrust force ripple minimization through finite element method. [34] Torque ripple minimization can be achieved in DTC drives by replacing the originally proposed two-level inverter with a three-level neutral-point clamped (3L-NPC) inverter. [35] This paper discusses the harmonic distortion and voltage-current ripple minimization of a Cuk regulator based on the design optimization of its parameters using multichannel connection with uncoupled smoothing filters. [36] This paper presents a torque ripple minimization method for a permanent magnet synchronous motor (PMSM) drive system that utilizes a modified quasi-Z-source (qZS) inverter. [37] In this paper, sensorless four-switch direct power control (DPC) method with the sector to sector commutations ripple minimization for BLDC motor control is proposed. [38] In this paper, SMC based MPTC scheme is proposed that combines the properties of SMC and Model Predictive Control (MPC) providing a robust and flexible system that improves the tracking performance and torque ripple minimization. [39]本文提出了一种用于开关磁阻电机 (SRM) 驱动系统中转矩脉动最小化的高性能间接控制方案。 [1] 本文提出了一种考虑谐波磁通相位的转矩脉动最小化方法，该方法以电角周期的转矩波形为优化对象。 [2] 本文将改进的有限控制集模型预测转矩控制 (FCS-MPTC) 环路作为具有空间谐波的 PMSM 的主动转矩脉动最小化解决方案来处理。 [3] FOPID 被认为是纹波最小化的有效技术。 [4] 所提出的控制器在 MATLAB/Simulink 平台上执行，并将转矩脉动最小化性能与其他现有系统（如粒子群优化算法和细菌觅食算法）进行了比较。 [5] 首先，讨论了一种能够在任何工作条件下确保理论上平坦的输出电流分布和输入电压纹波最小化的无纹波控制策略。 [6] nan [7] 在本文中，控制器的性能已经在有源-无功 (P-Q) 电源平面的八种不同模式下进行了测试，发现纹波最小化技术成功地降低了直流侧的二阶纹波分量。 [8] 本文介绍了一种使用对称转子磁通屏障整形的同步磁阻 (SyncRel) 电机的转矩脉动最小化过程。 [9] 在本文中，BEC 被提出用于控制 IM 驱动器的速度、转矩和磁通纹波最小化。 [10] 基于 GOM，实现了简单的转矩脉动最小化技术，从中选择了最终的基准设计。 [11] 本文提出了一种通用设计程序，重点是电流纹波最小化，适用于暴露于脉宽调制信号和连续导通模式的耦合电感器。 [12] 本文提出了一种无需特定故障严重程度（短路匝数比、电流）的直接转矩控制表面贴装永磁同步电机 (SPMSM) 驱动系统的匝间故障诊断和转矩脉动最小化控制的集成方法。 [13] 这是在不受高级控制器干扰的情况下实现的，其中包括速度控制器和/或转矩脉动最小化。 [14] 纹波最小化主要通过转子段整形来实现，这对定子磁通密度、磁链和转矩谐波有很大影响。 [15] 转矩脉动最小化 (TRM) 控制旨在找到要注入的最佳电流以消除现有的转矩脉动。 [16] 本文提出了一种在线转矩脉动最小化 (TRM) 技术，该技术使用基于模糊系统 (FS) 的 d 轴电流设计用于内部永磁同步电机 (IPMSM) 驱动器。 [17] 尽管存在先进的转矩脉动最小化控制技术，但它们依赖于机器建模，而这又需要专门的离线实验设置或在线（运行期间）参数识别技术。 [18] nan [19] nan [20] nan [21] nan [22] nan [23] nan [24] nan [25] nan [26] nan [27] nan [28] nan [29] nan [30] nan [31] nan [32] nan [33] nan [34] nan [35] nan [36] nan [37] nan [38] nan [39]
Torque Ripple Minimization
This paper proposes a high-performance indirect control scheme for torque ripple minimization in the switched reluctance motor (SRM) drive system. [1] In this paper, a torque ripple minimization method considering harmonic magnet flux phase is presented, which uses torque waveform of an electric angular period as the optimization object. [2] This paper deals with a modified Finite Control-Set Model Predictive Torque Control (FCS-MPTC) loop as an active torque ripple minimization solution for PMSMs with spatial harmonics. [3] The proposed controller is performed on the MATLAB/Simulink platform and the torque ripple minimization performance is compared with other existing systems like Particle Swarm Optimization algorithm and Bacterial Foraging algorithm. [4] The article presents a torque ripple minimization process using symmetrical rotor flux barrier shaping for synchronous reluctance (SyncRel) machines. [5] Based on the GOM, simple torque ripple minimization techniques are implemented, from which a final benchmark design is selected. [6] This article proposes an integration method for interturn fault diagnosis and torque ripple minimization control of direct-torque-controlled surface-mounted permanent magnet synchronous machine (SPMSM) drive system without requiring the specific fault severity (short-circuited turn ratio, current). [7] This is achieved without the interference of high-level controllers, which include speed controllers and/or torque ripple minimization. [8] Torque ripple minimization (TRM) control aims to find the optimal currents to be injected to cancel the existing torque ripple. [9] This article proposes an online torque ripple minimization (TRM) technique using a fuzzy system (FS)-based d-axis current design for interior permanent magnet synchronous motor (IPMSM) drives. [10] And although advanced torque ripple minimization control techniques exist, they rely on modeling the machine, which in turn requires specialized offline experimental setups or online (during operation) parameter identification techniques. [11] This is true both for the machine design, where flux barriers design and torque ripple minimization are the main challenges, and the digital control, which is known to be parameter-dependent and hard to calibrate. [12] This paper proposes a multiple reference frame (MRF) based controller for torque ripple minimization (TRM), in which the measured speed ripple is explored as the feedback control signal. [13] Matlab simulation environment are taken to simulate indirect vector control for induction motor drive using two level and five level inverter, so torque ripple minimization, lower order harmonics are reduced, constant speed, constant torque and variable speed variable torque are determined through simulation results. [14] The control approach aims to reduce the variation of the sum of radial forces while optimizing the control parameters of the machine to achieve the torque ripple minimization. [15] The method is applied to the torque ripple minimization in an interior permanent magnet synchronous machine (PMSM). [16] Torque ripple minimization is one of the design challenges of PM-assisted Synchronous Reluctance (PM-SyR) machines. [17] The rotor tooth is shaped in different configurations, including constant, trapezoidal, asymmetrical, extended, and square shapes to evaluate the effects on cogging torque ripple minimization. [18] The seamless combination of DITC, CC, and the demagnetization curves leads to torque ripple minimization, automatic excitation angle control, and smooth operation over a wide speed range. [19] The second utility is in torque ripple minimization, for which trends in the dominant harmonic of each torque component are obtained as functions of pole arc to pole pitch ratio and slot opening to slot pitch ratio. [20] The objective of this work is to investigate MCSRM torque ripple minimization from the machine design aspects in order to reduce the burden on current controllers. [21] This paper presents an active phase current harmonic suppression method to smartly and adaptively perform torque ripple minimization (TRM) under open-phase fault conditions in a five-phase permanent-magnet-assisted synchronous reluctance motor (PMa-SynRM). [22] Matlab simulation environment are taken to simulate indirect vector control for induction motor drive using two level and five level inverter, so torque ripple minimization, lower order harmonics are reduced, constant speed, constant torque and variable speed variable torque are determined through simulation results. [23] Torque ripple minimization can be achieved in DTC drives by replacing the originally proposed two-level inverter with a three-level neutral-point clamped (3L-NPC) inverter. [24] This paper presents a torque ripple minimization method for a permanent magnet synchronous motor (PMSM) drive system that utilizes a modified quasi-Z-source (qZS) inverter. [25] In this paper, SMC based MPTC scheme is proposed that combines the properties of SMC and Model Predictive Control (MPC) providing a robust and flexible system that improves the tracking performance and torque ripple minimization. [26]本文提出了一种用于开关磁阻电机 (SRM) 驱动系统中转矩脉动最小化的高性能间接控制方案。 [1] 本文提出了一种考虑谐波磁通相位的转矩脉动最小化方法，该方法以电角周期的转矩波形为优化对象。 [2] 本文将改进的有限控制集模型预测转矩控制 (FCS-MPTC) 环路作为具有空间谐波的 PMSM 的主动转矩脉动最小化解决方案来处理。 [3] 所提出的控制器在 MATLAB/Simulink 平台上执行，并将转矩脉动最小化性能与其他现有系统（如粒子群优化算法和细菌觅食算法）进行了比较。 [4] 本文介绍了一种使用对称转子磁通屏障整形的同步磁阻 (SyncRel) 电机的转矩脉动最小化过程。 [5] 基于 GOM，实现了简单的转矩脉动最小化技术，从中选择了最终的基准设计。 [6] 本文提出了一种无需特定故障严重程度（短路匝数比、电流）的直接转矩控制表面贴装永磁同步电机 (SPMSM) 驱动系统的匝间故障诊断和转矩脉动最小化控制的集成方法。 [7] 这是在不受高级控制器干扰的情况下实现的，其中包括速度控制器和/或转矩脉动最小化。 [8] 转矩脉动最小化 (TRM) 控制旨在找到要注入的最佳电流以消除现有的转矩脉动。 [9] 本文提出了一种在线转矩脉动最小化 (TRM) 技术，该技术使用基于模糊系统 (FS) 的 d 轴电流设计用于内部永磁同步电机 (IPMSM) 驱动器。 [10] 尽管存在先进的转矩脉动最小化控制技术，但它们依赖于机器建模，而这又需要专门的离线实验设置或在线（运行期间）参数识别技术。 [11] nan [12] nan [13] nan [14] nan [15] nan [16] nan [17] nan [18] nan [19] nan [20] nan [21] nan [22] nan [23] nan [24] nan [25] nan [26]
ripple minimization method
In this paper, a torque ripple minimization method considering harmonic magnet flux phase is presented, which uses torque waveform of an electric angular period as the optimization object. [1] This paper presents a torque ripple minimization method for a permanent magnet synchronous motor (PMSM) drive system that utilizes a modified quasi-Z-source (qZS) inverter. [2]本文提出了一种考虑谐波磁通相位的转矩脉动最小化方法，该方法以电角周期的转矩波形为优化对象。 [1] nan [2]
ripple minimization technique
In this article, the performance of the controller has been tested in eight different modes on active–reactive (P-Q) power plane and found that ripple minimization technique successfully reduced second-order ripple component on dc side. [1] Based on the GOM, simple torque ripple minimization techniques are implemented, from which a final benchmark design is selected. [2]在本文中，控制器的性能已经在有源-无功 (P-Q) 电源平面的八种不同模式下进行了测试，发现纹波最小化技术成功地降低了直流侧的二阶纹波分量。 [1] 基于 GOM，实现了简单的转矩脉动最小化技术，从中选择了最终的基准设计。 [2]
ripple minimization control
This article proposes an integration method for interturn fault diagnosis and torque ripple minimization control of direct-torque-controlled surface-mounted permanent magnet synchronous machine (SPMSM) drive system without requiring the specific fault severity (short-circuited turn ratio, current). [1] And although advanced torque ripple minimization control techniques exist, they rely on modeling the machine, which in turn requires specialized offline experimental setups or online (during operation) parameter identification techniques. [2]本文提出了一种无需特定故障严重程度（短路匝数比、电流）的直接转矩控制表面贴装永磁同步电机 (SPMSM) 驱动系统的匝间故障诊断和转矩脉动最小化控制的集成方法。 [1] 尽管存在先进的转矩脉动最小化控制技术，但它们依赖于机器建模，而这又需要专门的离线实验设置或在线（运行期间）参数识别技术。 [2]