ray

本例程通过matlab提供的simulink水轮机程序，做了改动，调整了部分参数，并且增加了借阅，模仿水轮发电机组一次调频过程，值得借鉴(Through the Simulink turbine program provided by matlab, the routine has been changed, some parameters have been adjusted, and borrowing has been added to imitate the primary frequency regulation process of the hydro-generator set. It is worth learning from.)

说明：  可实现ieee30节点编号的优化，以及利用稀疏技术存储(It can optimize IEEE 30 node number and store it with sparse technology)

本文基于MATLAB对海洋钻井平台的系泊系统进行了优化处理(This paper optimizes the mooring system of offshore drilling platform based on MATLAB.)

说明：  基于PSCAD的网络建模，可以计算电能质量等物理量，供大家学习(Network modeling based on PSCAD can calculate physical quantities such as power quality for everyone to learn.)

热力系统中将水力模型与热力模型同时考虑，使用牛顿拉夫逊算法进行分解求解。(Hydraulic model and thermal model are considered simultaneously in the thermal system, and Newton Raphson algorithm is used to solve them.)

永磁风电，svpwm，不含桨距角控制，记得先打开坐标库。(PMSG. SVPWM. No pitch control. Do remember open the vector library first.)

HLDZ系列回路电阻测试仪是测量断路器、母线连接处、母线上接触部件和其它流经大电流接点的导电回路电阻及冶金部门测试两种不同金属面接触电阻的可靠性高的通用测试仪器。 技术指标 1、输出电流：　　　　 ≥３００Ａ 2、分辨率：　 ±１　微欧 3、测试范围： ０—２０００　微欧 4、测量准确度：　　　　 0.5％　 (HLDZ series loop resistance tester is a measure of circuit breakers, busbar joints, bus parts and other exposure to a large current flows through the contacts of the conductive loop resistance and metallurgical sector test two different metal surface contact resistance and high reliability of the general test equipment. Specifications 1, output current: ≥ 300A 2, resolution: ± 1 micro Euro 3, Range: 0-2000 micro Euro 4, the measurement accuracy: 0.5 )

石油测井-DLIS数据的解码。标准的POSC协议。 包含DLIS内部各种数据可视化，转换为LAS等格式或自由文本格式，还有Borehole Image的可视化。(Decode DLIS well-data。 Include Borehole image and all kinds of well log to viewer. Export ASCII text for example LAS-Format)

说明：  这是一个电力系统无功补偿SVC装置仿真模型，是作者改进的仿真模型，与官方模型略有差别，主体没改。(This is a simulation model of SVC device for reactive power compensation in power system, which is improved by the author. It is slightly different from the official model, and the main body has not been changed.)

This is modulation of windfarm Doubly Fed Induction Generator using PSCAD.