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双语推荐：主动

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简述主动防护技术的优缺点,对主动防护系统的概念、原理与分类进行简介,并介绍了国外几种典型的主动防护系统:乌克兰“扎斯龙”主动防护系统、以色列“战利品”主动防护系统、德国测试新型主动防护系统、韩国新型主动防护系统、美国“铁幕”主动防护系统,最后对坦克装甲车辆主动防护的发展趋势进行预测.
Advantages and disadvantages of active protection technology are introduced in this paper. Conception,principle and sorts of active protection system,and several foreign typical active protection systems are reviewed,including active protection system of Ukraine ZASLON,Israel Trophy,testing new ADS of Germany,new active protection system of Korea,and America Iron Curtain. Finally,the development trends of active protection technology are predicted.

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通过建立汽车主动回收体系模型，对面向主动回收的汽车产品模块化设计进行研究，提出实施模块化设计是提高主动回收的有效途径，并探讨了面向主动回收的模块化设计的准则和体系结构。
In this paper, through establishing the model of the automobile active recycling system, we studied the modular design of the active recycling-oriented automobile products, pointed out that the modular design was an effective means to improve active recycling, and at the end, discussed the standards and structure of the active recycling-oriented modular design.

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为实现装甲装备主动式保障、促进装甲装备保障模式转变,对面向任务的装甲装备主动式保障系统进行建模。应用UML用例图构建装甲装备主动式保障系统概念模型,分析面向任务的装甲装备主动式保障过程,得到面向任务的装甲装备主动式保障的主要活动及其时序关系;应用HTPN建模方法,构建面向任务的主动式保障过程逻辑时序模型,通过对模型输入数据测算,得到面向任务的装甲装备主动式保障过程时效性指标,并进行实例分析。分析结果证明:该模型能得到某型装甲车辆驾驶训练任务主动式保障过程时效性指标,为定量研究装备主动式保障提供了有效方法。
In order to realize armored equipment autonomic logistics and advance the transformation of the armored equipment support mode, the models of the armored equipment autonomic logistic system mission faced are established. The conception model of the armored equipment autonomic logistics system is constructed applying the UML using case chart, and the process of the armored equipment autonomic logistics is analyzed, got the main activities as well as the sequence relation of the armored equipment autonomic logistics mission faced. Applying the HTPN modeling method, the logic and sequence model of the armored equipment autonomic logistics process mission faced is established. By means of calculating the input data of the model, the time indexes of the armored equipment autonomic logistics process mission faced are gained, and the analysis of the instance is given. The analysis result proves that the model could be used for the calculation of the armored vehicle driving training mission au

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主动测量是进行网络测量常用的方法,大部分主动测量工具的实现过程可分为数据包发送、接收与处理三个部分.本文从这三个方面对现有主动测量方法进行研究和总结,归纳了主动测量的通用过程,以libnet和winpcap库为基础,设计一种可快速实现多种主动测量工具的开发包,将主动测量过程中所需各种操作进行封装,提供统一的编程接口,使主动测量工具的实现变得简单.实验结果表明,主动测量工具开发包能实现多种主动测量工具功能,并且,相比于现有工具,大大减少了实现代码量,提高了实现效率.
Active measurement is a common method for the network measurement. The implementation process of most active measurement tool can be divided into three parts: sending, receiving and processing packets. In this paper, we study the current active detection method of network performance in those three aspects and summarize the common procedure of the active measurement. A kind of development kit is designed to quickly implement various active measurement tool based on libnet and winpcap. The implementation of the active measurement tool is simplified by encapsulating all kinds of the operation required in the active measurement procedure and providing unified programming interface in the new design. As the experimental results suggest, the active measurement development kit is able to realize various function of the active measurement tool and greatly reduce the code compared with existing tool, and the efficiency is highly improved.

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教学活动应切实把教会学生学习,培养主动预习、主动质疑解惑、主动查找资料等一系列好习惯摆在重要的位置上。
Teaching activities should put teaching student how to learn,cultivating active preparation,active question consultation and the initiative to find information and a series of good habits on the important position.

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根据实际运行中电力光传输网的复杂性,针对随机并发多链路故障场景,在传统主动定位算法的基础上,提出一种基于主动监测业务的故障定位算法,即主动融合算法。该算法首先预处理业务的告警信息,简化告警表;然后利用主动监测器,发送检测业务,最终精确定位多链路故障的位置。与传统的被动定位算法相比,主动融合算法可以提高定位准确率10%以上;与传统的主动算法相比,主动融合算法可以进行多链路故障的定位。仿真结果表明,主动融合算法定位时长在9 ms以内,定位准确率达到70%以上,能够满足电力光传输网的正常运行需求。
In view of the complexity in practical operation of electric power optical transport network (EP-OTN), according to the scene of stochastic concurrent multi-link failure and on the basis of traditional active failure location algorithm a multi-link failure location algorithm based on active monitoring service, namely the active fusion algorithm, is proposed. Firstly the proposed algorithm preprocesses the alarm information included in the business and simplifies the alarm table; then the monitoring service is sent by the active monitor; finally the multi-link failure is located accurately. Using the proposed active fusion algorithm the failure location accuracy can be increased by more than 10 percent than using traditional passive location algorithm. Simulation results show that using the active fusion algorithm the failure location time is less than 9 ms and the accuracy of failure location is higher than 70 percent, therefore the proposed active monitoring service based multi-link f

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主动配电网作为配电网发展的高级阶段和智能配电网建设的重要环节，采用主动策略能够高效消纳大规模间歇式能源，与大电网形成互补，是实现我国电源结构调整和电力企业可持续发展的关键。探讨主动配电网技术的内涵，在与被动配电网对比分析的基础上，构建了主动配电网整体架构，从运行控制、市场运营和规划设计3个方面分析主动配电网的关键技术，提出了建设主动配电网的发展策略，为我国主动配电网技术的发展和推广提供了参考。
As an advanced stage of power grid development and important element of intelligent power distribution network construction,active power distribution network uses active strategy to high effectively consume large-scale intermittent ener-gy and form complementary relationship with large power grid which is the key to realize power source structure adjustment and sustained development of electric power enterprises in our country.This paper discusses technology about active power distribution network and construction of entire structure of active power distribution network on the basis of comparing with reactive power distribution network.In aspects of running control,market operation and planning and design,key technolo-gy of the active power distribution network was analyzed and development strategy was proposed which was applicable to provide important reference for development and popularization of the active power distribution network in our country.

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为了对当前国内外坦克装甲车辆主动防护系统的发展进行跟踪研究,阐述了主动防护系统的产生、定义、分类及组成,并详细介绍了"窗帘"、"竞技场"、"战利品"、"速杀"和AMAP-ADS等几种国外典型的主动防护系统,分析了主动防护系统的主要技术、系统发展水平及存在的不足,并对主动防护系统未来发展趋势进行了分析预测。
The complex battlefield environment demands a higher level of tank and armored vehicle battlefield viability. Here is a tracting study of the development of tank & armored vehicle active protection systems at home and abroad currently. This article first discusses the development, definition, classification and compositions of active protective systems. Then,some foreign typical active protective systems are introduced in detail. Meanwhile,this paper analyzes the key technologies,development level and shortcomings of active protective systems. And on this basis,the future development trend of active protective systems is also discussed.

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间歇式能源发电的不确定性给配电网的优化调度运行带来了极大挑战,主动配电网是实现未来配电网集成间歇式新能源的有效技术手段。文中重点研究了正常态下主动配电网的多时间尺度分布式电源协调控制框架,包括长时间尺度下的主动配电网全局优化控制和短时间尺度下的主动配电网区域自治控制。在此基础上,提出了基于最优潮流的主动配电网全局优化算法和基于功率控制误差的主动配电网区域自治控制算法。算例仿真结果验证了多时间尺度下的主动配电网协调控制技术的自趋优特性以及其用于主动配电网实时调度的有效性。
The intermittence of power output of renewable energy sources has brought about extremely great challenges to the optimal dispatch and operation of distribution networks.The active distribution network (ADN) is an effective approach to realizing the integration of new energy resources into the distribution network in the near future.This paper focuses on the multi-time scale coordinated control framework of ADN in the normal state,including the global optimal control in a long-time scale and the regional autonomous control in a short-time scale.On the basis of the above control framework,the global optimal algorithm for ADN based on the optimal power flow(OPF)and the regional autonomous control strategy based on the power control error are proposed,respectively.The simulation results demonstrate the robustness and optimal characteristics of the proposed multi-time scale coordinated control technology,and its effectiveness for ADN real-time dispatch is also verified.

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为改善汽车的平顺性和操纵稳定性,建立了包含主动悬架与主动横向稳定杆的整车动力学模型,并根据主动悬架与主动横向稳定杆两个系统间的耦合关系,分别设计了主动悬架与主动横向稳定杆的子控制器,将PID与线性控制相结合,设计了PID集成控制策略。在MATLAB/Simulink中对汽车的转向工况进行了仿真。仿真结果表明,PID集成控制策略有效,可提高车辆的操纵稳定性和平顺性。
A dynamics model of a full vehicle w hich equipped the active suspension system and ac-tive roll stabilizer was set up to improve ride performance and handling stability of the vehicle .Also active suspension and active roll stabilizer controllers were designed based on the coupling relationship between the two systems .The PID integrated control strategy was designed based on PID control and linear control .The vehicle in the steering working situation was simulated with MATLAB/Simulink . The simulation results show the effectiveness of proposed integrated control strategy to improve han-dling stability and ride comfort .

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