艾里光和贝塞尔光

用vb编写三国志源码.对研究三国志的玩家很有帮助-prepared by the Three Kingdoms vb source. Study of the Three Kingdoms player helpful

说明：  包括蚁群算法、遗传算法、粒子群算法、差分进化算法等群体智能算法例程。(It includes ant colony algorithm, genetic algorithm, particle swarm optimization algorithm, differential evolution algorithm and other group intelligent algorithm routines.)

光伏逆变电源并网，并网光伏发电完整模型，用来进行PSCAD仿真(Grid-connected Inverter Power Supply)

TEST BECAUSE I NEED DOWNLOAD SOME FILE

用启发式算法实现一字琪，人工智能实验用启发式算法实现一字琪，人工智能实验(Heuristic algorithm using the word Qi, artificial intelligence experiments realize the word Qi heuristic algorithms, artificial intelligence experiment)

包含各种各大城市的数字地图 比例尺为1:5-include most city of china the rate is 1/50000

说明：  模块化多电平换流器(modular multilevelconverter MMC)已成为柔性直流输电系统的首选换流器拓扑。我国已建成的上海南汇柔性直流工程、南澳三端柔性直流工程、舟山五端柔性直流输电工程以及正在建设中的厦门柔性直流工程都采用MMC结构。国际上SIEMENS已建成的美国跨湾工程(Trans Bay Cable Project TBC)和法国一西班牙联网工程(INELFE工程))都采用MMC结构。同时，ABB公司提出了一种级联两电平结构(cascaded two level CTL)，其本质仍为MMC，并且ABB后续建设的数项柔性直流工程都采用CTL结构。因此，MMC已由最初的低压、小容量示范工程向高电压、大容量方向快速发展，展现出很好的发展前景。(Modular multilevel converter (MMC) was first proposed and patented by Professor R. Marquardt in 2001. It consists of several sub modules (SM) with the same structure. The sub module structure can be divided into three types: half H-bridge, full H-bridge and double clamp sub module. Modular multilevel converter (MMC) has shown a very important engineering application prospect.)

已经验证过的I2C，slave的IP，core，从一开源网站下载的，代码写的非常好，节省了FPGA的资源，比起以往的slave的CORE，这个CORE减少了寄存器的使用。-Has been verified I2C, slave of the IP, core, from an open source website, the code is written in a very good save FPGA resources than the previous slave of CORE, the CORE reduce the use of registers.

电力系统继电保护—张保会。电气专业最主要的一门课，国网，南网，面试最热门的一门专业课(Power system protection- Zhang Bao will. A main course electrical engineering, State Grid, Southern Power Grid, the interview of one of the most popular courses)

说明：  使用STC15W104/STC15W204单片机，实现控制TM1804 芯片RGB全彩变幻效果。(TM1804 or STC15W104/STC15W204)