搜索资源列表
fault.zip
- 基于PSCAD的双馈风力发电机的低电压穿越模型,PSCAD based on the doubly-fed wind turbine through the low-voltage model
pscaddfig
- 基于pscad的DFIG变速恒频双馈风力发电仿真模型，是2010年3月修改版，将直流母线电压降到800V，电机为0.9【MVA】。可以进行低电压穿越仿真。-Based pscad of DFIG VSCF doubly fed wind power generation simulation model is a modified version in March 2010, the DC bus voltage down to 800V, motor 0.9】 【MVA. Can be low
LVRTPPT
- 双馈电机的低电压穿越技术，电力科学院迟永宁-Double-fed motor low voltage across the technology, Electric Power Research Institute no later than Yongning
9klmn4.ZIP
- 电网对称故障时双馈感应发电机低电压穿越控制Symmetrical grid fault of doubly fed induction generator low voltage ride-through control-Symmetrical grid fault of doubly fed induction generator low voltage ride-through control
lmn4op.ZIP
- 直接驱动型风力发电系统低电压穿越控制策略Direct drive type wind power system low voltage ride-through control strategy-Direct drive type wind power system low voltage ride-through control strategy
wind
- 基于矢量解耦控制策略，建立了适用于电力系统暂态 稳定分析的直驱式风力发电机组机电暂态模型。为模型做了 2点合理假设：有功功率和无功功率在暂态过程中完全解耦； 测量的电气量准确，和实际的电气量完全相等。基于这些条 件，从实际的物理装置出发，对直驱式风电机组的电磁暂态 模型进行简化。考虑了变频器直流电压的动态过程和低电压 穿越的运行特性。仿真结果表明，该模型和电磁暂态模型动 态响应曲线一致，结果准确、可靠，可以用于分析大规模直 驱式风电场接入对电力系统安全稳定性的影响
SCR_ActiveCrowbar_research
- 利用 matlab对风力发电系统中的低电压穿越问题进行仿真，设计了有源Crowbar运行电路系统，较好的实现了低电压穿越功能。-Use matlab for wind power system simulation LVRT issues designed to run Active Crowbar circuit system to achieve a better low voltage ride through capabilities.
PV_2012
- 光伏低电压穿越的模型，效果不是比较理想，是大功率的，可在其上进行低电压控制策略的改进-PV LVRT model, the effect is not ideal, high-power, low-voltage control can be improved in its strategy on
DFIGPcorwbar
- pscad下的双馈风机带corwbar实现低电压穿越-difg of pscad with corwbar
test
- 低电压穿越时的检测装置，确定电压的跌落深度，并及时恢复-LVRT when the detection device to determine the depth of the voltage drop, and timely recovery
LVRTcontrol-strategy
- 关于适应多类型故障的双馈风电机组低电压穿越综合控制策略-About accommodate multiple types of failure doubly-fed wind turbines Low Voltage Ride Through comprehensive control strategy
wind_turbine_module
- 一个完整的1.5MW双馈风力发电机组的matlab仿真模型可以进行低电压穿越仿真。-A complete 1.5MW double-fed wind turbine matlab simulation model can be low voltage through simulation.
PSCAD中的波形导入到Matlab-PSCAD
- 风能功能实现，包括DFIG以及风电场的各种模型。主要由PSCAD软件搭建的模型。包括线路故障，低电压穿越，以及线路测距的各种模型。(The wind and a variety of functions, including DFIG model of wind farm. Mainly by the PSCAD software to build the model.Including the fault line, low voltage ride through, and a variet
DFIG_LVRT
- 双馈风力发电机组低电压穿越能力测试，全过程仿真，风电机组详细建模(Double Fed Induction Generator with Low Voltage Ride Through Ability)
LVRT_nos
- 建立了一个0.4MW的光伏电站，能够并入10kV电网运行。并且在发生故障时，能够实现低电压穿越。(A 0.4MW PV power station was built and can be incorporated into the 10kV grid operation. And in the event of a fault, low voltage ride through can be achieved.)
WindFarm
- 双馈风机的标准模型，可用于仿真风机启停和低电压穿越(The standard model of DFIG can be used to simulate fan start and stop and low voltage ride through.)
双馈低穿
- 双馈风机建模，用于风机仿真分析，低电压穿越(Double fed fan modeling)
mode_change
- 基于模式切换实现的并网逆变器低电压穿越控制(Low Voltage Traverse Control of Grid-connected Inverters Based on Mode Switching)
WindPMSG_985w_45A_70V_crowbar1
- 1kw左右永磁直驱风机并网模型；带有低电压穿越；穿越方式是电阻耗能型，控制直流母线电压下降。(The grid-connected model of permanent magnet direct drive fan around 1kw; with low voltage crossing; the crossing mode is resistance energy dissipation type, which controls the DC bus voltage drop.)