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pointing tracking servo 指向跟踪伺服机构
So the scale gene self-tuning two-dimensional fuzzy controller is applied to opto-electronic tracking servo system. 本文设计了一种比例因子自调整二维模糊控制器加入到光电跟踪伺服系统中。
The key factor of improving the ability of opto-electronic tracking servo system to fast acquisition is to reduce adjust time and overshoot. 随着被测目标速度和加速度的提高,对光电跟踪伺服系统的快速捕获能力也提出了越来越高的要求。
Preformat information including at least a tracking servo signal is pre-recorded on magnetic disks installed in a magnetic recording/reproduction device. 包含至少一个跟踪伺服信号的预格式化信息预先记录在安装于一个磁记录／再现装置中的磁盘上。
Analyzing and Summarizing the maximum power point tracking(MPPT) control method and non-islanding protection. 对应用于光伏发电系统的最大功率点跟踪(MPPT)方法和反孤岛保护进行分析和概述。
The torque of IPMSG is suitably controlled according to a generator speed by maximum power point tracking. 通过使用最大功率点跟踪控制技术，根据发电机转矩适当地控制发电机的速度。
Advanced control technology of maximum power point tracking(MPPT) with high efficiency is adopted. 先进的最大功率点跟踪（MPPT）控制技术，效率高；
When solar energy transfer,the method of Maximal Power Point Tracking(MPPT)is used,this method enhances PV efficiency. 在太阳能转移的过程中,系统用到最大功率点跟踪的方法,提高了系统的光伏发电效率。
The power electronic converter topologies for power point tracking and voltage conversion are studied in this paper. 论文研究了电力电子变换器拓扑技术在最大功率点跟踪及电压变换方面的应用。
The Maximum Power Point Tracking (MPPT) technique is used in the charger to increase the charge speed. 为提高充电速度，采用最大功率点跟踪策略（MPPT），MPPT与充电过程控制由单片机来实现。
The purpose of this thesis is to develop a maximum power point tracking (MPPT) system of the photovoltaic (PV) array. 本论文提出四种光伏发电系统来探讨光伏模组的最大工力率点追踪。
In order to detect the interested boundary fast and correctly, an boundary point tracking algorithm was proposed to detect the specifical edge of the image. 摘要为了快速准确的检测特定边界，采用边界点跟踪算法检测特定轮廓边界点。
A wind turbine simulator has been developed for control of wind generator and MPPT (Maximum Power Point Tracking) , etc. 在风力发电机控制、风力机最大功率点追踪控制(MPPT,Maximum Power Point Tracking)等相关的研究中,风力机是必备的实验设备,但是,在没有风的情况下,或在实验室,就无法进行这些实验和研究。
J.H.R.Enslin, ”Maximum power point tracking: a cost saving necessity in solar energy systems,” Conference of IEEE IECON, Vol. 2, pp.1073-1077, 1990. 于俊杰，风力发电最大功率追踪技术之研究，中原大学，电机工程研究所，硕士论文，民国93年7月。
Based on the nonlinear output curve of solar battery panel, it can work at the maximum power point by MPPT(Maximum Power Point Tracking) algorithm. 针对太阳能电池的非线性输出特性，采取最大功率跟踪算法使得光伏组件动态的工作在其输出特性曲线上的最大功率点附近，可以有效的提高光伏组件的发电量。
Not only the of maximum power point tracking and islanding protecting techniques, but also the technique for inverter to connected with grid are discussed in detail. 通过对光伏并网逆变器最大功率点跟踪、孤岛效应和并网控制等问题的分析,提出了具体的解决方案。
The Design of a Tracking Servo System of the Infrared System 红外系统的跟踪伺服控制设计
According to the aero-dynamical characteristic of the wind turbine, a maximum power point tracking (MPPT) is necessary to get high efficiency for wind power conversion. 为了提高风力发电的能量转换效率,根据风车的空气动力特性,要用到最大功率点追踪(MaximumPowerPointTracking,MPPT)控制方法。
This thesis fulfills a DC power source by paralleling a photovoltaic (PV) system with maximum power point tracking (MPPT) technique to a power factor corrector fed by the utility. 本论文利用太阳能电池，配合太阳能最大功率追踪技术，与市电经过功率因数修正器后以直流并联方式，达到节能之目的。
The key of MPPT(Maximum Power Point Tracking) is to adjust the rotate speed of wind turbine quickly according to the variable wind speed for high efficiency. 变速风力发电机高效利用风能所需的风能最大功率点追踪(MPPT)算法的关键在于能否根据风速变化快速调节风轮转速,使其迅速达到相应的最佳转速。