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61850
- 61850故障信息系统主站、子站拟实现的功能基本参照现有系统的功能需求,并考虑国内61850保护目前能提供的信息、功能及限制。有关61850主站功能的细节(如如何体现61850特色)、各子站接线图的维护(如有的地方采用提供子站建模工具和文件召唤的方法)等特殊功能,待61850主-子站基本功能实现后进一步探讨。-61850 fault information system master, sub-station to be achieved by the basic functions with
LSQR
- LSQR方法 求解大型稀疏矩阵的稳定可靠方法 A[M][N]·x[N]=b[M]-LSQR method for stable and reliable method for solving large sparse matrix A [M] [N] x [N] = b [M]
fft
- 快速傅里叶变换,在地震数据处理流程中必不可少的一直变换方法。-Fast Fourier Transform, essential in the seismic data processing flow has been transformation method.
sgy-read
- 读地震勘探sgy数据方法,可以直接拿来对地震资料做各种处理-Read the seismic exploration sgy data method, can be directly used to do all sorts of processing seismic data
RAGA1MOD
- 实数编号加速遗传算法,是一种通用的优化方法,在工程中具有广泛的应用。-threshold autoregression model
STATCOM
- 三相STATCOM,实现直流电容的稳压控制,采用Ip/Iq控制方法和电流空间和电压空间的PWM方法控制STATCOM-Three-phase STATCOM, DC capacitor voltage regulator control, Ip/Iq control methods and current space and voltage space PWM control STATCOM
IAPWS95
- 一个用VBNET编写的水和水蒸气性质计算类,参照国际IAPWS95标准编写,提供TS,TP,TQ,PS,PQ,PH,TH等方法的闪蒸计算,仅供测试-A calculation of water and steam properties of vbnet to prepare for classes, reference prepared by the international iapws95 standard, providing ts,tp,tq,ps,pq,ph,th flash calc
initialising-DFIG-wind-turbines
- 详细说明了在大型电力系统分析软件中建立双馈风机模型的方法以及稳定分析中的模型降阶简化方法。-Describe a simplified method for the DFIG model as well as in large-scale power system analysis software stability analysis model reduction.
Low-Voltage-Ride
- 详细说了双馈风机三相短路时的情况,并且着重分析了短路电流的表达形式以及最大值出线时刻,在此基础上提出了Crowbar电阻的取值方法。-In case of three-phase short circuit fault occurring at the terminal of a doubly-fed induction generator ( DFIG ), the rotor current characters of DFIG are analyzed from the viewpoint
DFIG-modelling
- 本文着重分析了基于DIGSILENT平台的双馈风机的建模方法以及模型简化方法。-This paper analyzes the method based on the platforms DFIG DIGSILENT modeling method and model simplify。
lattice-Boltzmann--D2Q9
- 格子boltzmann方法中对于顶盖驱动的程序代码,里面有详细的程序注释。-Lattice boltzmann method for the lid-driven program code, there is a detailed program notes.
lattice-Boltzmann
- 格子boltzmann方法中对于三维方腔的模型建立以及代码程序。-Lattice boltzmann method for three-dimensional square cavity model code program.
charge-method
- 根据电动汽车动力电池组的技术和使用特性,电动汽车的充电模式存在一定的差别,以下是不同充电方法的比较-According to the characteristics of the technology and use of electric vehicle battery pack, electric vehicle charging mode there are some differences, the following is a comparison of the different c
wavelet-method-for-wind-turbines
- 基于小波变换的风电机组孤岛检测方法。Renewable Energy年会文章 英文 SCI检索-Islanding detection method based on wavelet transform wind turbine. Annual Meeting of the Renewable Energy Articles English SCI retrieval
DCS
- DCS数据库高级培训教程,包含基本的通信,使用方法-DCS the database advanced training tutorials, contains basic communication, use
canshubianshi
- 利用微分法、两运行潮流方法和灵敏度方法进行戴维南等效参数辨识和效果比较-Differential method, the method and the sensitivity of the method of two-run trend Thevenin equivalent parameter identification and effect
equwf1
- 利用全微分的方法求取节点等效输电参数,校验误差结果-The total differential method to strike a node equivalent transmission parameters, calibration error results
1118-daidiaoyong
- 用TDMA方法制作的程序,一般用于求解难度较大的换热器问题。-Program produced with the TDMA method, generally used for solving the difficult problem of the heat exchanger.
wangkaiyangqileng
- 气体冷却器换热的程序,一般使用微元段方法解决问题。-The gas cooler heat exchanger program generally the infinitesimal segment approach to solve the problem.
Wave-in-Viscoelastic-Media
- 硕士论文:粘弹性介质地震波数值模拟。 震波在实际地层介质中传播与在理想的完全弹性介质中传播有许多不同之处,地层的粘滞性会损耗地震波能量,使其振幅衰减并且视频率逐渐降低。地震波的这种能量 衰减和频散,使得不能直接从地震数据上得到准确的地下信息和分辨率更高的图像。实 际的地层更接近于粘弹性介质,本论文主要探讨和研究了粘弹性介质中地震波传播的数 值模拟方法及其衰减规律。 -Thesis: viscoelastic medium seismic wave numerical simu