黄永刚程序迭代部分解释

雨流计数法又可称为“塔顶法”,是由英国的Matsuiski和Endo 两位工程师提出的, 距今已有50 多年。雨流计数法主要用于工程界, 特别在疲劳寿命计算中运用非常广泛。把应变-时间历程数据记录转过90°,时间坐标轴竖直向下, 数据记录犹如一系列屋面, 雨水顺着屋面往下流, 故称为雨流计数法。雨流计数法对载荷的时间历程进行计数的过程反映了材料的记忆特性，具有明确的力学概念，因此该方法得到了普遍的认可。(The rain stream counting method, also known as the tower top method, was proposed by two engineers in the UK, Matsuiski and Endo, for more than 50 years. The rain flow counting method is mainly used in the engineering field, especially in the calculation of fatigue life. Record the strain time history data by 90 degrees, and the time axis is vertical downward. The data record is like a series of roof. The rain water flows down the roof, so it is called the rain flow counting method. The counting process of the rain flow counting method reflects the memory characteristics of the material and has a definite mechanical concept. Therefore, this method has been widely accepted.)

基于PSCAD软件的DFIG仿真模型，单机无穷大系统供电(The simulation model based on PSCAD. For the system side uses the infinite-bus)

vc环境下对pro/engineer 的菜单进行二次开发的小例子。-vc environment on the pro/engineer to carry out the secondary development of a menu of small examples.

说明：  虚拟同步机技术是将分布式电源、电动汽车、储能以及负荷变流器模拟为旋转同步机的技术，使得电力电子变流器能够像同步机一样具有大电网的同步机制，从而实现电力系统的自主运行。虚拟同步机技术为解决集中式风光消纳、大规模分布式能源、电动汽车和储能为电力系统带来的一系列挑战提供了一条崭新的思路和解决方案。(Virtual synchronous machine technology is a technology that simulates distributed power supply, electric vehicle, energy storage and load converter as rotary synchronous machine. It makes power electronic converter have synchronization mechanism of large power grid like synchronous machine, so as to realize the autonomous operation of power system. Virtual synchronous machine (VSM) technology provides a new way of thinking and solution to a series of challenges brought by centralized solar energy absorption, large-scale distributed energy, electric vehicles and energy storage for power system.)

说明：  提供了一种视觉识别的方法和思路，已发表论文(It provides a method and idea of visual recognition, and has published papers)

光伏发电储能系统平抑光波动，储能设备为蓄电池(Energy storage system suppress PV fluctuation)

一款基于CSS3的响应式侧边菜单，这款菜单可以在PC浏览器网页上和移动设备的网页上有着同样不错的效果，它会根据屏幕大小自动实现菜单位置的变化，可以让用户在不同分辨率的屏幕上获得最佳的体验。(A responsive side menu based on CSS3, which works equally well on PC browser pages and mobile device pages, automatically changes the menu position according to screen size, allowing users to get the best experience on different resolution screens.)

说明：  BIGI行情-实时行情数据供应商 1.国际期货、国内期货、外汇、股指、期权、现货、数字货币、A股实时行情数据和历史行情数据； 2.交易所：纽约NYMEX、纽约COMEX、芝加哥CME、芝加哥CBOE、美国ICE、欧洲ICE、瑞士EUREX、伦敦LME、香港HKEX、新加坡SGX、京东TOCOM、马来西亚BMD、中金所CFFEX、上期所SHFE、大商所DCE、郑商所CZCE、上期能源INE、沪深交易所(BIGI quotes - provider of real-time market data 1. Real-time market data and historical market data of international futures, domestic futures, foreign exchange, stock index, options, spot, digital currency, a-share; 2. Exchanges: New York NYMEX, New York COMEX, Chicago CME, Chicago CBOE, us ICE, European ICE, Swiss EUREX, London LME, Hong Kong HKEX, Singapore SGX, jingdong TOCOM, Malaysia BMD, China international capital research institute CFFEX, previous SHFE, DCE, cce, previous energy INE, Shanghai and shenzhen exchanges)

说明：  2.4G pcb天线封装库,可以直接在AD中引用(2.4G pcb Antenna package library)

my work about indonesian education project based learning