搜索资源列表
invertergrid
- 电压源逆变器加LCL滤波器挂网,SVPWM控制,适用于matlab7.3版本
DelaunayNet
- 在测绘或地图学中,经常会需要用高程点生成DEM,一般首先由这些点按最小原则生成三角网,此代码即是根据任意多个点生成Delaunay三角网功能。-In the mapping or cartography often elevation point will need to generate DEM, generally the first point from these principles by the smallest triangulation generated, the code t
jisuanGjuzhen
- 计算G矩阵(转置):这是很多编程(包括平面控制网程序设计)都会遇到的问题。-Calculation of G matrix (transpose): This is a lot of programming (including the horizontal control network programming) will encounter.
plaincontrolnetcomputation
- 平面控制网平差程序,使用平面控制网测量数据进行最小二乘法平差拟合,得到平面控制网结果-use of TSL and surveying datas to get horizontal control network result
cdma
- CDMA 蜂窝网 功率控制算法仿真 3G-CDMA cellular nets power control algorithm simulation 3G
wei
- 微网存在两种典型的运行模式:离网模式和并网模式。同时,两种模式之间的切换也应该实现无缝切换。考虑到采用主从控制以实现无环流的微网中主变换器在微网中的重要地位,本文采用V/f电压控制做为离网时变换器控制方法,通过逐步调整变换器输出电压使其跟随电网电压实现离网到并网的无缝切换;并网时采用电流控制,通过调整变换器输出电压初相角为切换时刻电网电压相位实现并网到离网的无缝切换,并对该无缝切换策略进行了仿真研究。仿真结果证明本文使用的无缝切换策略能准确、快速、可靠的实现无缝切换,并且控制思路简单,易于实现。
pingmiankongzhiwangjianjiepingcha
- 平面控制网间接平差,含源码,清晰易懂,适用于各种程序设计基础学习。Gateway access control plane adjustment。-Gateway access control plane adjustment
11GPS_rank_adjustment
- GPS简单控制网的基线向量网的三维无约束平差源代码。采用秩亏自由网平差的数学模型。-GPS control network adjustment.utilizing the rand deficiency free adjustment method.
VB
- 测量时,导线控制网的平差计算,数据处理。-Measurement, the wire network adjustment calculation, and data processing.
ecbh
- 由已知坐标得到的控制网的平差程序,平差后可获得精度更高的坐标文件-Adjustment Program by the known coordinates of the control network, the adjustment is given to higher precision of the coordinates of the file
control-network-adjustment
- 测量控制网平差作业,在matlab下运行。-Measurement control network adjustment operations
plane
- 平面测量的平面控制网程序,可以算得平面控制网上各点的平面坐标和方位角。-The plane control plane measurement procedures can be regarded as plane control line plane coordinates of each point and azimuth.
adjustGPSnetwork
- 基于带有限制调节的GPS控制网的平差解算。-GPS-based control with adjustable limit adjustment network solver .
calcux0y0
- 控制网平差 初值计算 基于matlab的控制网平差程序设计初值计算源代码-Initial control network adjustment calculation
kong-zhi-wang
- 平面控制网和高程控制网的平差程序,采用方法为间接平差,包含平差程序,误差椭圆,精度评定等子程序,main为主程序,运行后可以自动运行所有子模块。-horizontal control network and vertical control network adjustment program
DCmicrogrid
- 直流微网建模,母线电压200V,改进下垂控制(Dc micro network modeling, busbar voltage 200 v, improved droop control)
PQprac060317
- PQ解耦控制的程序,可以用来仿真学习,这个是初稿,后续会上传更加改进的版本(PQ decoupling control procedures)
PQ
- 应用于并网的分布式发电或微网系统 PQ控制要求电站的有功和无功是可控的(The distributed power generation or microgrid system PQ control applied to the grid requires that the active and reactive power of the plant is controllable)
rotor
- 一个双馈电机转子侧控制与网测控制联合调试的模型,使用SVPWM驱动。(A double fed motor rotor side control and network measurement control joint debugging model, using SVPWM drive.)
twoweiyusnfenbushizlfpbeifen
- 直流微网包含下垂控制、二次电压调整控制完美运行。(The DC micro network consists of droop control and two voltage adjustment control.)