▍1. 水下目标被动跟踪及自适应导引律研究
水下目标被动跟踪及自适应导引律研究,主要解决水下目标的强机动目标跟踪问题 (Underwater passive target tracking and adaptive guidance law studies, mainly to solve the strong maneuvering target tracking problem of underwater target)
水下目标被动跟踪及自适应导引律研究,主要解决水下目标的强机动目标跟踪问题 (Underwater passive target tracking and adaptive guidance law studies, mainly to solve the strong maneuvering target tracking problem of underwater target)
一篇TURBO 均衡的博士论文,非常有价值(A the TURBO balanced the doctoral thesis, very valuable)
通过软件建立微电网仿真模型,针对微电网从联网到孤岛的过渡过程、从孤岛到联网的过渡过程、微电网孤岛运行模式、以及当光伏电池受到光照强度和温度变化影响时的光伏发电的运行特性进行了仿真分析,仿真结果验证了控制策略的正确性和有效性。搭建了基于的两级式光伏发电系统实验平,光伏发电系统前级电路采用扰动观察法和限功率的扰动观察法分别实现了最大功率点跟踪控制和限功率控制,同时对光伏发电系统后级逆变器运行进行了实验研究。 (Simulation model of micro-grid )
电池模型 用于电动车和电网之间的充放电仿真(The battery model is used to charge and discharge between electric vehicles and grid simulation)
double in pu z source inverter amterea
Voltage and Frequency control of wind diesel hybrid system with variable speed wind turbine
关于电力有源滤波器的设计,是基于钢厂电网情况的具体设计(essay about APF design)
在风力发电网侧逆变器动态数学模型基础上 采用空间矢量脉冲宽度调制 SVPWM 方式和电网电压合成矢量定向 实现了电流有功分量和无功分量的解耦及功率因数的可调控制.(Dynamic mathematical model based on wind power grid-side inverter the resultant vector of the vector mode and the grid voltage space vector pulse width modulation directed to achieve a decoupling of the current active component and reactive component and power factor adjustable control.)
In higher power applications to utilize the full line power and reduce line current harmonics PFC Pre-regulators are generally required. In these high power applications interleaving PFC stages can reduce inductor volume and reduce input and output capacitor ripple current. This results in smaller overall magnetic volume and filter capacitor volume increasing the converters overall power density. This is made possible through distributing the power over two interleaved boost converters and the inductor ripple current cancellation that occurs with interleaving, reference [5]. This application note will review the design of a 300W two-phase interleaved power factor corrected (PFC) pre-regulator. T
对双馈式风力发电系统搭建了一个相应的模型(build an appropriate model about Doubly-fed wind power generation system )
介绍了经典的时频分布和检测理论的同时,作者利用时频分布的方法,将一 维时间信号转化到二维的时频空间中,通过提取图像的特征来判决信号和杂波, 采用的数据是使用McMaster IPIX雷达,在加拿大东海岸附近测得的。实测数据 研究表明此方法可以得到很好的检测结果。 (In this paper,we first review the time-frequency analysis and time -frequency-based detection methods.Secondly,by analyzing a mass of the measured data of sea clutter,we show the difference of time-frequency geometric features between echoes with a target and pure sea clutter.Finally,we given the detection algorithm based on the time-frequency geometric features.The results of the measured data show that the proposed method can effectively find low-velocity small targets in sea clutter.This approach is a novel try to detect small targets in sea clutter.)
本文简单地探讨了一下绿光激光器设计中的部分问题,并用MATLAB进行了关键数据的计算,用zemax软件对激光产生后的光束变换进行了仿真。(This paper briefly discusses about the design of green laser part of the problem, and use MATLAB for the calculation of critical data, generated with zemax software after the laser beam transformation is simulated.)
多变量多输入输出系统的鲁棒控制, 电子版,学习材料,欢迎下载(MIMO system robust control)
WINNER II信道模型的建模与仿真 绍WINNER II信道模型所支持的场景,信道建模方法及信道参数和信道系数产生.(the modeling and simulations of the WINNER II channel model,the concrete problems in WINNER II channel modeling are described.These problems include the propagation scenarios,methods of WINNER II channel modeling,the etailed steps of channel parameters and oefficients nstruction processes,)
浅海远程水声通信由于水声信道带来的严重多径干扰和衰落, 导致通信速率低、误码率高 以及接收端信噪比低等缺点。针对这一问题, 提出了一种比较有效的M 元线性调频(L FM ) 水声通 信技术。(Remote shallow water acoustic underwater communication channel because of the serious multi-path interference and fading, resulting in lower communication rate, error rate And the receiver signal to noise ratio and low defects. To solve this problem, we propose a more effective M-ary linear FM (L FM) acoustic communication ICT. )
论文的重点是一线性模型的风力发电系统 这是龙的线性化理论。与此相关,也获得了 反推滑模控制和同步 滑动模式控制器俯仰运动 (This paper is focusing on the third-order model of wind power system which is linearized by the DFL theory. And this also obtains the controlling of backstepping sliding mode and backstepping sliding mode pitch angle controller)
基于系统级仿真的LTE_A协作多点传输技术研究(Based on system-level simulation LTE_A multicast technology research collaboration)