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已选条件
  1. 编程语言:所有
  2. 代码类别:能源行业(电力石油煤炭)
  3. 发布时间:一周内
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1. trans_ratiobrake_protection

  自己搭建的继电保护中的变压器比率制动保护模型,对研究变压器的保护有一定的参考价值(Build their own protection transformer protection ratio brake model, transformers for protection of some reference value)

31
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165
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2017-03-15发布

2. distance_protection

  自己搭的电力系统继电保护中的距离保护模型,对理解继电保护的原理很有帮助(Take your own power system relay protection distance protection model for understanding the principles of protection helpful)

88
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175
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2017-03-15发布

3. differential_protection

  自己搭的变压器的差动保护模型,对理解变压器的差动保护很有帮助(Model Transformer differential protection of their own ride, very helpful in understanding the transformer differential protection)

44
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186
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2017-03-15发布

4. PVgridconnected

  This simulation presents a PI algorithm control strategy for PV system connected to a three-phase voltage source inverter of a distributed generation system in the stand-alone operation mode to guarantee good performance of the load output voltage

38
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211
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2017-02-28发布

5. pll_SOGI

  基于SOGI(2阶广义积分器)的单相锁相环simulink仿真,参考《光伏与风力发电系统并网变换器》周克亮译 71页(Based on SOGI (2-order generalized integrator) single-phase phase-locked loop simulink simulation, refer to Grid Converters for Photovoltaic and Wind Power Systems translated by Zhou Keliang ,page 71)

222
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260
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2016-10-12发布

6. BLDCM_test

  无刷直流电动机(BLDCM)PWM闭环控制的MATLAB/SIMULINK仿真,包含电压,电流,转速等波形,比较好用(Brushless DC motor (BLDCM) PWM closed-loop control of MATLAB/SIMULINK simulation, including voltage, current, speed, etc. waveform, relatively easy to use)

37
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160
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2016-10-10发布

7. 3IM-govern

  三相异步电机的调速特性分析,弱磁调速,变频调速,降压调速。记得要改仿真路径!(Phase induction motor speed control characteristic analysis, weak magnetic speed, frequency control, blood pressure governor. Remember to change the path simulation!)

29
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187
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2016-09-16发布

8. bianpinqi

  根据变频器的基本工作原理和工作特性,设计了一种电压源型交-直-交变频器的仿真(the simulation of AC-DC-AC frequency converter)

42
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169
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2016-09-16发布

9. Copy_of_hydrothermal_sheduling

  thermalhydro_sheduling,先水力发电预估,然后火电系统,再次水电系统( estimate hydropower first,then thermal power systems, hydro systems at last)

30
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154
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2016-05-23发布

10. PSCADchaoliu

  基于PSCAD的潮流计算,采用派等值电路,有一个火电厂、一个水电厂、四个变电站。(PSCAD based power flow calculation, using the equivalent circuit, there is a thermal power plant, a hydropower plant, four substations.)

33
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184
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2015-12-22发布

11. stability-analysis

  单机无穷大系统的暂态稳定分析,附m文件和word使用说明(Transient machine infinite system stability analysis, attached files, and word instructions for use m)

149
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185
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2015-12-18发布

12. compressor

  已知压气机的状态参数可求解出该状态下的特性线(if the state of compressor had been knowed,the code is used to calculate the charcter line)

22
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130
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2015-12-12发布

13. sea-resorces

  关于海洋能源的介绍,里面有来发海洋能源的现状、海洋能源的利弊、海洋能源的应用,里面有波浪能、潮汐能(sea resources with application and classification)

4
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177
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2015-12-07发布

15. CalculationOfDrillPipe

  用来设计和计算钻杆和接头的各个性能,具有一定的参考价值。(Used to design and calculate the drill pipe and joints of the various performance, with a certain reference value.)

5
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165
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2015-08-01发布

16. MakeAdmitanceMatrix

  导纳矩阵自动计算程序,需要节点数据,支路数据,变压器数据等(Make admittance matrix node data, branch data, transformer data.)

15
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149
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2015-07-31发布

17. Newton-Raphson-power-flow

  电力系统稳态分析-课程作业-用牛顿拉夫逊法求解潮流-C++下编译通过,注释清晰,思路清楚,值得参考。(Steady power system analysis- coursework- Newton Raphson method to solve the current-C++ compiler, comments clear, clear thinking, good reference.)

7
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188
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2015-05-26发布

18. Experiments--2

  求取两个信号的到褶积,通常在用地震方法找油气中用雷克子波和反射系数求取褶积,本程序只是搭建了一个大致的框架,如果需要的到结果,还需要自行设置信号和一些参数。(Strike to the convolution of two signals, typically using seismic methods used to find oil and gas Ricker strike wave and reflection coefficient convolution, this procedure is to build a general framework, if the desired results, you need to set your own signal and some parameters)

1
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181
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2015-04-19发布

19. zhinengkongzhi

  热处理电阻炉温度的模糊控制.本文采用模糊控制策略研究了电阻炉炉温的控制,仿真表明该系统比传统的炉温控制精度高、速度快。 (Heat treatment resistance furnace temperature fuzzy control. This paper adopts the fuzzy control strategy study of resistance furnace temperature control, the simulation results show the system than the traditional high temperature control precision, high speed.)

8
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194
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2015-03-03发布

20. IEEE_39bus_4WT_mask

  40 Wind Power Penetration (DFIG-based Wind Farms)in IEEE 39 Bus Power System

151
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198
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2014-12-15发布