Description: 邮运汽车运输组织优化与信息支持系统研究，应用于邮局系统的研究，希望对此有兴趣的网友有帮助-Mail motor transport organizations optimization and information support systems, office systems used in the study, hopes are interested netizens have helped Platform: |
Size: 5106763 |
Author:夏晓亮 |
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Description: 邮运汽车运输组织优化与信息支持系统研究，应用于邮局系统的研究，希望对此有兴趣的网友有帮助-Mail motor transport organizations optimization and information support systems, office systems used in the study, hopes are interested netizens have helped Platform: |
Size: 5106688 |
Author:夏晓亮 |
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Description: 两个直流电机双闭环DSP控制程序！
直流单极性双闭环可逆控制程序+直流双极性双闭环可逆控制程序-Two pairs of closed-loop DC motor control procedures DSP! DC unipolar double-loop control procedures reversible+ DC reversible bipolar double-loop control procedures Platform: |
Size: 23552 |
Author:江可乐 |
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Description: 改进后的直接转矩控制，感应电机模型。电压空间矢量选择的优化模型-Improved direct torque control, induction motor model. Voltage space vector optimization model choice Platform: |
Size: 1866752 |
Author:刘伟 |
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Description: 介绍了一种基于动子线圈绕线式的直线开关磁阻电机。该电机具有结构简单、稳固的特点。给出了电机的机械结构优化设计方案,有限元分析结果表明该电机具有良好的电气特性。介绍了基于数字信号处理器(DSP)的位置控制方案,试验结果表明在DSP平台下电机具有良好的控制效果。-A active-mover-passive-stator structure of linear switched reluctance motor(LSRM) is proposed.The motor has the characteristics of simple structure and mechanical robustness.The mechanical design procedure and optimization is described and finite element analysis(FEA) verifies the features of the motor such as zero inductance between each phase,so that they can be controlled individually.A DSP-based position control scheme is proposed last and experiment results show the motor s good performance under Platform: |
Size: 524288 |
Author:将建 |
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Description: 人工智能（模糊在自动控制的应用）电动机控制中的简单遗传算法PID参数优化-Artificial intelligence (fuzzy in Automatic Control) motor control in the simple genetic algorithm optimization of PID parameters Platform: |
Size: 3072 |
Author:卡卡 |
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Description: This article presents particle swarm optimization (PSO)-based optimal gain tuning of proportional integral (PI)
speed controller in an induction motor (IM) drive (30 hp) with mine hoist load diagram Platform: |
Size: 736256 |
Author:reznvtb |
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Description: 研究了PID算法在FPGA中的实现，提出数字脉冲快读调制代替DA转换的方法，并针对电机转速控制进行优化-Of the PID algorithm in FPGA implementation of the proposed fast read digital pulse modulation methods instead of DA conversion and optimization for motor speed control Platform: |
Size: 104448 |
Author:chengtao |
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Description: 模仿中科院永磁同步电机的控制板的原理图，pcb图，在原有的基础上进行了优化-Imitation of the Chinese Academy of permanent magnet synchronous motor control board schematic, pcb diagram, on the basis of the original optimization Platform: |
Size: 146432 |
Author:逄锦有 |
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Description: 微型超声电机驱动及其优化研究Micro ultrasonic motor drive and its optimization-Micro ultrasonic motor drive and its optimization Platform: |
Size: 442368 |
Author:ee112233 |
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Description: 永磁同步电动机磁钢的多目标微粒群算法优化Permanent magnet synchronous motor magnetic steel multi objective particle swarm optimization-Permanent magnet synchronous motor magnetic steel multi objective particle swarm optimization Platform: |
Size: 847872 |
Author: |
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Description: YKK系列高效高压三相异步电动机的优化设计YKK series of highly efficient high-voltage three-phase asynchronous motor optimization design-YKK series of highly efficient high-voltage three-phase asynchronous motor optimization design Platform: |
Size: 209920 |
Author:dd888 |
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Description: Introducing the rank-weight method into the
basic ant colony optimization (ACO), we use the modified
ACO to optimize the weights and thresholds value of neural
networks (NN). And when the BPNN is being trained, this
method can solve the disadvantages of running into the
minimum easily, and enhance the convergence speed. So we get
a heuristic method, which is good at time efficiency and
derivation efficiency that is ACOrw-BP. Then this method was
used to identify the speed of the motor in direct toque control
(DTC).The results of the simulation showed that: the modified
ACOrw-BP neural network not only has the ability of mapping
widely, but also enhancing the operation efficiency obviously.
The speed of the motor can be identified accurately by this
method, and the result is good. So, it implements the direct
toque control of speed sensorless. Platform: |
Size: 108544 |
Author:samir |
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Description: A novel method based on a combination of the Extended Kalman Filter (EKF) with Particle Swarm Optimization (PSO) to estimate the speed and rotor flux of an induction motor driveis presented. The proposed method will be performed in two steps. As a first step, the covariance matrices of state noise and measurement noise will be optimized in an off-line manner by the PSO algorithm. As a second step, the optimal values of the above covariance matrices are injected in our speed-rotor flux estimation loop (on-line).Computer simulations of the speed and rotor-flux estimation have been performed in order to investigate the effectiveness of the proposed method. Simulations and comparison with genetic algorithms (GAs) show that the results are very encouraging and achieve good performances. Platform: |
Size: 665750 |
Author:pudn0507@yahoo.fr |
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Description: In this paper, a FPGA-based step motor driver implementing adjustable subdivision and sine pulse width modulation is introduced. This driving system can solve the high subdivision problem, increase the driving torque and angle resolution, and smooth the motor angle. Employing the bottom-top design method, the circuit was described by the VHDL language, synthesized by Xilinx ISE integrated environment, and simulated by Modelsim in both behavior level and gate level through the PLI interface. According to experiment’s result, this driver has the advantages of easy debugging, high anti-interference ability, larger driving power, low volume and low cost in large scale production. Platform: |
Size: 623104 |
Author:jionad123 |
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Search - Optimization motor