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hunhedongli

于 2021-04-08 发布文件大小:2563KB

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混合动力汽车（HEV）是在电动汽车发展过程中出现的一种低油耗、低排放、续驶历程长、价格适中，兼具纯电动汽车和传统燃油汽车优点的新型汽车，由于在技术、经济和环境等方面的综合优势，HEV 被认为是目前最切实可行的清洁汽车方案。本文以混合动力轿车项目及其整车控制系统子课题为背景，主要研究HEV 的控制策略及其在实车上的应用。包括用matlab对汽车及其控制系统建模优化。(Hybrid electric vehicle (HEV) is in the process of development of electric vehicles the emergence of a low fuel consumption, low emission, long-driving course, affordable, both pure electric vehicles and conventional fuel vehicles the benefits of new cars, due to technical, economic and environmental aspects of the comprehensive advantages, HEV is considered to be the most viable clean vehicle program. In this paper, hybrid cars and the vehicle control system sub-project issues as background, the main research HEV control strategy and its application in the real car. Including the use of matlab modeling of the vehicle and its control system optimization.)

文件列表：

y6975400001.pdf,25801,2009-08-23
y6975400002.pdf,108127,2009-08-23
y6975400003.pdf,594077,2009-08-23
y6975400004.pdf,214257,2009-08-23
y6975400005.pdf,242574,2009-08-23
y6975400006.pdf,126778,2009-08-23
y6975400007.pdf,261966,2009-08-23
y6975400008.pdf,373055,2009-08-23
y6975400009.pdf,336903,2009-08-23
y6975400010.pdf,60414,2009-08-23
y6975400011.pdf,258804,2009-08-23
y6975400012.pdf,209006,2009-08-23
y6975400013.pdf,52003,2009-08-23
y697540wz.pdf,56990,2009-08-23
y697540zye.pdf,55928,2009-08-23

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DopplerWeaherRadarinternshipreport
说明：新一代多普勒天气雷达系统基于对气象和自然灾害的准确预警而产生的。主要应用在于对灾害性天气，特别是与风害相伴随的灾害性天气的监测和预警。它还可以进行较大范围降水的定量估测，获取降水和降水云体的风场结构。(A new generation of Doppler weather radar system is based on the accuracy of weather and natural disasters, early warning generated. Main application is on the severe weather, especially wind damage accompanying the severe weather monitoring and early warning. It can also be a larger range of quantitative estimates of precipitation, precipitation and precipitation cloud body to obtain the wind field structure.)

2010-04-03 11:22:28下载

积分：1
fx
说明：飞行学院信息化建设的探讨与总结，希望对别的学校有所帮助(Flight School information construction discussion and conclusion, want to help other schools)

2009-10-16 10:50:25下载

积分：1
1FISTA
半二次优化算法，研究。软阈值公式推导。最早的一篇论文。非常有参考价值。(Half-quadratic optimization algorithms, research. Soft threshold formula derivation. The earliest paper. Very valuable reference.)

2013-10-06 14:12:40下载

积分：1
云计算战略思考
互联网公司通过改良传统中间件或改进设计架构使其具备分布式能力，同时使用了新兴的采用分布式思路设计的大数据中间件等方案，让应用系统具备了支撑弹性扩展、高并发、海量数据、高可靠业务的能力，并大大缩短业务的上线和更新周期。(Strategic thinking of cloud computing)

2017-11-17 21:36:40下载

积分：1
za
说明：文件主要介绍了一种叫做数学形态学的方法及其应用，数学形态学多数应用在图像处理方面，现已有资料应用于信号处理领域(Paper introduces a method called mathematical morphology and its applications, most applications of mathematical morphology in image processing, data is now used in signal processing)

2011-01-06 13:06:48下载

积分：1
1
说明： Recent advances in the relevant technologies of contemporary wireless sensor nodes has motivated a growth in the deployment of wireless sensor networks (WSN) for commercial, non-commercial and research applications. In the aforementioned applications, it is often prudent to frustrate unauthorised wireless communications with WSN nodes.

2017-04-19 15:30:44下载

积分：1
DFIG
关于DFIG的低压穿越能力的研究。对以后实现低压穿越做一些探索性的工作(Along with the sharp increase in the proportion of wind power supply some areas the impact of Large-scale wind farms for the stability of regional power grid is more significant. The research on low voltage ride-through (LVRT) of wind power system based on doubly-fed induction generators (DFIG) becomes a hot issue. In this paper ,Firstly introduces the concept of low voltage ride-through technology, The standards of LVRT of some European countries are presented, And then analyses and compares the kinds of common realize low voltage ride- technology and improve control strategy. The transient characteristics of DFIG when the grid voltage sagging.)

2012-03-18 16:18:38下载

积分：1
Frequency
频偏同步，可以实现大频偏下的频偏估计，精度高，范围广！(Frequency offset synchronization can be achieved under large frequency offset offset estimation, high accuracy and wide!)

2010-03-15 01:31:44下载

积分：1
MFSKsymblerate
介绍了如何利用FSK信号的小波脊线，进行FSK信号的符号率估计(the estimation of symbol rate for FSK signal)

2009-09-04 11:21:22下载

积分：1
3Gtongxin
这是关于3G的一些文章，都是硕士论文，费了好大的劲才找到的，希望对需要的人有用(This is the number of articles on the 3G, are master' s thesis, take a great find for Jin Cai, and hope to those who need it useful to)

2010-03-09 12:41:01下载

积分：1

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