IPM

大规模光伏发电并网对互联电力系统阻尼特性的影响及其阻尼控制策略(Influence of Large-Scale PhotoVoItaic System Integration on Danlping Characteristics of Interconnect Grid and Dampjng Control)

In the TCP/IP protocol suite, TCP is the intermediate layer between IP below it, and an application above it. Using TCP, applications on networked hosts can establish reliable connections to one another. The protocol guarantees in-order delivery of data from the sender to the receiver Streams of data called segments are used by TCP peers to speak to each other. The segments can be quite large, so TCP breaks up the segments into smaller units of data. These units are encapsulated in the TCP packet that is passed to the IP protocol. Each unit of data is assigned a sequence number, which becomes part of the TCP packet. At the receiving end, the TCP module uses the sequence numbers in the packet to reconstruct the user data in the correct order.

用户用电的数据采集与分析，能对用电用户进行数据采集，然后对这些数据进行统计分析。(users use electricity behavior data collection and analysis,which can collect data from different users and carry on analysis.)

说明：  CRTS3 型轨道的设计思路与设计过程，包括了详细的轨道参数(a model of CRTS3 track)

电子设计大赛的仪器设计，有详细的原理，电路图，参考价值很大。(Electronic Design Contest of the instrument design, there is a detailed schematic, circuit diagram, a great reference value.)

its the vhdl stuff for ddr sdram controller nice one easily understandable

Battery Energy Storage System for Variable Speed Driven PMSG for Wind Energy Conversion System

模数转换器(ADC)将模拟量——现实世界中绝大部分现象的特征——转换为数字语言，以 便用于信息处理、计算、数据传输和控制系统。数模转换器(DAC)则用于将发送或存储的 数据，或者数字处理的结果，再转换为现实世界的变量，以便控制、显示信息或进一步进 行模拟处理。(Analog-to-digital converter (ADC) analog- the vast majority of real-world phenomena characteristic- converted into digital language, in order for the information processing, computing, data transmission and control system. A digital-to-analog converter (DAC) is used to transmit or store the data, or the result of the digital processing and then converted to the real world variables, in order to control, displays a message or further subjected to analog processing.)

改程序是郭磊，基于定向二维插值的逆投影变换方法论文中对应的程序，对于学习该篇论文的朋友有一定的帮助。(Guo Lei reform program is based on inverse projection transform paper orientation corresponding two-dimensional interpolation program for learning the papers friends will certainly help.)

LPC1788相关资料，包括用户手册、官方开发板原理图和数据手册(LPC1788 relevant information, including the user manual, official development board schematics and data sheets)