搜索资源列表
Calendar12345
- 万年历的完整算法:1900~2100 它首先计算出对应阳历月第一天对应是星期几,然后根据数据压缩算法确定, 确定对应的阴历日期; 而阴历节气,则有条件规律算法实现 这个万年历包括 阳历 阴历 星期对照 阴历 天干地支 生肖 -calendar integrity algorithm : 1900-2100 its first calculation of the corresponding solar calendar counterpart on the
r8025
- RTC8025时钟芯片驱动,可进行至阳历的下二位数和年月日星期时分秒为止的数据设定/计时/读取 阳历的下二位数为4 的倍数时可自动识别闰年且自动判别至2099 年-RTC8025 clock chip-driven, solar calendar can be carried on until the next two years and the median day of the week when accurate data set date / time / solar calenda
WECC-Energy-Imbalance-
- 告首先介绍了Xcel电力公司的基本情况,值得一提的是,该公司是最大的风电供应商。报告给出了2020年西部互联电网的风电和太阳能发电容量、可再生能源比例等数据,并提出了发展电能不平衡市场(Energy Imbalance Market,EIM)的建议。随着大量可再生能源的接入,整个电网需要越来越多的负荷跟踪备用。-Report Xcel first introduced the basic situation of the power companies, it is worth mentioni
almanac
- 黄历节气查询,当前日期,查询五年时间内的黄历数据,搜索,查找-Query almanac, solar terms, the current date, and almanac data query within five years, search, find the
data
- 自己写了一个小程序 实现农历与阳历的转换 程序是用VC写的!-Himself wrote a small program of lunar and solar calendar conversion program is written in VC!
calendar
- 万年历的完整算法。它首先计算出对应阳历月第一天对应是星期几,然后根据数据压缩算法确定,确定对应的阴历日期;而阴历节气,则有条件规律算法实现。-Calendar complete algorithm. It first calculated the solar calendar the corresponding counterparts on the first day of the week, and then determine the data compression algorithm
solar
- 本程序实现两路数据采集,数据分析,发出控制命令控制步进电机运转,基于pic16f877开发的。-This procedure achieve two-way data collection, data analysis, issue control commands to control stepper motor operation, based on the PIC16F877 development.
BPNet
- 改进神经网络用于电价预测,实例说明,数据和程序齐全。-Improve the neural network used for price forecasting, examples, data and complete the procedure.
sun_position
- 一个相当好用的matlab函数,由美国国家可再生能源实验室科研人员设计,可以计算太阳的直射维度和方位角。只要输入时间、观测地点即可。 -This algorithm is based on numerical approximation of the exact equations. The authors of the original paper state that this algorithm should be precise at+/- 0.0003 degrees.
HackingGPS
- You ll get lost in this book, but nowhere else Your GPS is a really cool toy, but what if you could make it even cooler? What if you could build and hook up data cables, modify your iPAQ cradle to take a GPS connection, tweak the firmware, hook up to
Weather-data-windpv
- 可再生能源光伏发电和风力发电是重要的能源,而外界环境的影响也要分析,提出的方案很好地适应了这种变化。-The integration of renewable resources such as solar and wind energy is becoming increasingly attractive. This is being used widely for bstitution of oil-produced energy and will help to minimize a
solar-tracking-system-of-PLC-design
- 提出基于可编程逻辑控制器PLC 的太阳能跟踪系统, 使光伏模块能实时跟踪太阳光照, 从而最大限 度地获得太阳能。系统的硬件有PLC 输入/输出端口的配置、信号处理单元、光敏电阻光强法比较电路和开关电 源的设计 系统的软件有PLC 的控制和监控程序, 基于Visual Basic 6.0 软件平台开发的PC 机监控和数据采 集程序。基于PLC 的太阳能跟踪系统既适用于独立的太阳能发电设备, 也适用于串、并联的大型太阳能光伏发 电系统的现场总线控制-Proposed based on
solar-power-plant-sets-of-plans
- 一个比较完整光伏并网电站套图,入门的好资料-A more complete grid-connected solar power plant sets of plans, good data entry
mode1_filter_up_down.m
- 生成太阳震荡数据处理中的p1模式滤波函数-Generated p1-mode oscillations in solar data processing filter function
solar
- 本程序实现两路数据采集,数据分析,发出控制命令控制步进电机运转,基于pic16f877开发的。-This procedure achieve two-way data collection, data analysis, issue control commands to control stepper motor operation, based on the PIC16F877 development.
modeling-of-solar-cell
- solar cell designing gives clear data
Grid-Connected-Solar
- 单相光伏逆变器PDF研究资料,包括硬件及软件,大家可以参考-Single-phase photovoltaic inverter PDF research data, including hardware and software, we can refer to
Solar-module
- 太阳电池组件生产厂家通常仅为用户提供产品在标准测试条件(STC)下测出的Isc、Voc、Im、Vm、Pm值,本程序根据这些仅有的工厂测试数据在工程精度下复现光伏电池或之阵列在不同日射、不同温度下的I—V特性。-Solar module manufacturers generally only provide users with products under standard test conditions (STC) measured Isc, Voc, Im, Vm, Pm value, t
solar-51-
- 利用KEIL软件,由单片机C语言编写而成,主要包括主程序、初始化程序、校正程序、数据读取程序等。太阳偏转角的状态的监测是由单片机I/O口对光电检测模块进行扫描读入实现的。通过步进电机实现太阳能电池板的转动,达到太阳跟踪的目的。- 利用KEIL软件,由单片机C语言编写而成,主要包括主程序、初始化程序、校正程序、数据读取程序等。太阳偏转角的状态的监测是由单片机I/O口对光电检测模块进行扫描读入实现的。通过步进电机实现太阳能电池板的转动,达到太阳跟踪的目的。 利用KEIL软件,由单片机C语言
Energy_System
- yearly solar data estimatuon simulation model
