补偿的

In order to improve the power quality of distribution network system, one of the most effective methods is reactive power compensation. In this paper, the Distribution Static Synchronous Compensator for reactive power compensation was studied, and then the digital controller based on One-cycle control was designed. The waveforms of experimental device based on DSTATCOM of one-cycle control were given in this paper. It can be seen from the results that the fluctuation of DC capacitor voltage is lower, the dynamic response speed of DSTATCOM providing or absorbing reactive power is fast, and the accuracy of steady-state compensation can achieve the requirements of reactive power compensation in engineering basically

为了提高配电网系统的电能质量，对无功功率进行精确补偿是非常有效的方法之一；本文研究了配电网静止同步补偿器用于无功补偿，并设计了单周控制的数字控制器；文中给出了基于单周控制的DSTATCOM无功补偿试验装置工作过程中的波形曲线，从试验结果可见，本文设计的单周控制DSTATCOM无功补偿装置的直流侧电容电压在工作过程中波动较小，装置发出或者吸收无功功率的动态响应速度较快，稳态补偿精度基本能够达到工程中无功补偿的要求。

According to the different compensatory objects, this paper took a project which based on symmetry components to compensate. When SVC is used as the system compensatory, it is mainly used to adjust the system voltage. Therefore, the balanced control strategy is adopted. When SVC is used as the load compensatory, it is mainly used to restrain the voltage fluctuation and flash during the running of the impactive loads,so the unbalanced control strategy is adopted. According to this project, the hardware and software for the control system of SVC are designed.

本文首先分析了无功补偿的基本原理，针对SVC补偿对象的不同，采用一种基于对称分量法的SVC分相补偿方案：作为系统补偿时，SVC主要用来调节系统电压，因此采用平衡控制策略；而作为负荷补偿时，SVC主要用来抑止冲击性负荷运行时引起的电压剧烈波动和闪变，因此采用不平衡控制策略，依据此方案，对SVC控制系统的软、硬件进行设计，对控制系统的数据处理方法及控制策略也进行了详细的分析。

The CCFG is a kind of economical activity with positive externality, its final products offered -the ecological benefits belong to the pure public goods, the nature of the economical compensation is to internalize the externality of the CCFG, so an economical compensation mechanism should be established with the government playing a leading role. The compensation receivers should be not only peasant households but also the county-level authority that performs the project. Besides central government, the compensation payers should still include the provincial-level governments who implement the project, the provincial-level governments of those beneficiary areas of midstream and downstream of basin, international organizations, enterprises and individuals, etc. Multiple channels of raising funds for the program should be worked out and the practice method should be transformed. Thediversified compensation ways should be chosen. In reality, insufficient compensation is the normality, the cost compensation may have more maneuverability. The decision-maker should carry on proper adjustment to the compensation standard, taking into account the factors about the environment conditions, the social-economic conditions, the ecological function of vegetation, etc. and make out different compensation criterions for different areas and different levels. The author puts forward it should be kept the policy of financial subsidies to the farmers who reforest ecological forest for a long term, should prolong the compensation time frameworks to the farmers who reforest economical forest.

本文认为，退耕还林还草是一项具有正外部性的经济活动，其提供的最终产品—生态效益属典型公共产品，经济补偿的实质就是要实现这种外部性的内部化，故应构建以政府为主导的经济补偿机制；补偿对象除了退耕农户以外，还应包括实施退耕还林还草的县级政府；补偿主体除中央政府外，还需将退耕地区省级政府、流域中下游受益地区的省级政府、国际社会、企业和个人等纳入其中；多渠道筹措退耕还林还草补偿投入资金，切实转变经济补偿的运作方式；选择相互协调、相互补充的多样化补偿方式；现实中，不充分补偿是常态，实行成本补偿更具可操作性；应对补偿标准进行适当调整，在综合考虑退耕地区自然环境条件、社会经济状况以及林草植被的生态功能等多种因素的基础上，制定分区分级补偿标准：对还生态林应采取长期补偿政策，对还经济林也要适当延长补偿年限。

According to the predecessors research on grazing grassland plant compensation and over compensation effect,the mechanism and affected factors of plant compensation and over compensation effect were analyzed,and the essence of compensation and over compensation was explained by using the growth tediousness theory.

回顾和总结了植物补偿与超补偿的定义与观点，并且根据前人对放牧草地植物补偿与超补偿效应的研究，分析了补偿与超补偿效应的机制和影响补偿作用的因素，用生长冗余理论揭示了补偿与超补偿的本质。

The analysis and simulation of dynamic/static performance of the HHCS shows that it is a large inertial system, and that there are such adverse factors in HCS and its model test system as nonlinear, dead zone, time variable parameters e.

最后根据所建立的数学模型和提出的仿真建模方法，论文建立了重载升沉补偿系统的静态特性仿真模型，建立了重载升沉补偿系统及其模拟试验系统、中载升沉补偿模拟试验系统、轻载升沉补偿模拟试验系统的升沉补偿的仿真模型。

The ecologically compensation of Yunnan is divided into the ethically ecological compensation and the jurally ecological compensation.

本文将云南生态补偿划分为伦理型生态补偿和法制型生态补偿，探讨各类生态补偿的发展策略、步骤、方式和手段。

It is shown that transmission performance which uses postcompensation is superior to that uses precompensation and it can be concluded that the postcompensation should be used for dispersion compensation in long-haul, high-capacity optical transmission in the case of the nonlinear effects.

对基于RZ的400b／s常规单模光纤传输系统进行了仿真，该系统的色散补偿分别采用前置补偿和后置补偿，结果发现在存在非线性情况下，其色散补偿采用后置补偿的传输性能明显优于采用前置补偿的传输性能。

From the point view of the ecological compensation,this paper discusses the ecological impacts of JingDeZhen ceramic industry on the basis of investigation and analysis of both the amount of ceramic material consumption in JingDeZhen and the relevant ceramic material producing areas.Considering the ecological compens...

从生态补偿的角度，对景德镇陶瓷工业原料消耗量和原料产地进行了一定调查分析，讨论了景德镇陶瓷工业发展历程中对生态系统的影响；并且结合我国生态补偿的基本情况和景德镇陶瓷工业主要生态问题，说明了建设和完善景德镇陶瓷工业生态补偿机制的必要性；同时，提出了一些景德镇陶瓷工业生态补偿的可选择性措施。

It introduces the city house dismantles basic theories of move the in expiation of system, including the city house to dismantle a law property of move the in expiation of system and compensating of standard and compensate of the object compensate of the object and scope, also includes the form that the city house dismantles to move repair.

介绍城市房屋拆迁补偿制度的基本理论，包括城市房屋拆迁补偿制度的法律性质、补偿的标准及补偿的对象和范围，还包括城市房屋拆迁补偿的形式。

Three design schemes of compensation currents for D-STATCOM in delta connection used for unbalanced load compensation are introduced.

介绍了用于不平衡负荷补偿的三相三角形连接的配电网静止同步补偿器中补偿电流的3种设计方案，即电纳补偿原理、最大相电流最小化设计和无零序设计方案。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了