digsilent中模型开环测试设置完成后，如何运行？

wllszs

在一份资料中看到model搭建完成后可以不连接其他设备，进行开环测试，操作如下：
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         Verify the behaviour of the model by an open-loop test, i.e. the controller is not connected to any
4 r' E0 d" c- p0 jother element (synchronous generator) in the grid:

Open-Loop Response:
9 l8 d# d2 o% D1 P* b& H" G2 b 1    Test the model with a step response to the reference voltage “usetp” (open-loop-test) [17].
5 |; [8 s- O1 r! `' @" n& \ 2    Define a variable set to monitor for the VCO element and visualize the results of the simulated step response
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* L3 w& C* w8 b6 X6 Y0 _# I上面第一步的具体操作过程：
- N& |9 {" G5 W. E: F6 c/ q#17: Open-Loop Test
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 1     Open the event list ( ) and use the “New Object” button to insert a “Set Parameter(EvtPara)” event
! t( Y4 `1 O1 P" h' ^6 e  i' } 2     Select the AVR controller for the element.
 3     Insert the name of the variable ‘usetp’ and the new value for this variable (=0.9).

我想问的是，这些设置都做完后，接下来如何操作呢？

wllszs

补充：2    Define a variable set to monitor for the VCO element and visualize the results of the simulated step response
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这一步也完成了，问：接下来怎么做？是执行计算初始条件然后开始仿真吗？

wzliniam

接下来就是定义一些你要观察的变量的值，然后做仿真，显示结果。

wlm_28

学习一下