电力系统数字仿真的难点在哪里？

electron

为什么这方面的工作大部分都是国外在做呢？

liuhd405

1.适合的模型
2.适合的算法
& L7 r7 V8 \# E/ F8 W3.仿真的可信度
做好一个仿真还需要物理实验和半物理仿真辅助、以及工程比对来修正，国内这方面较差。
国内软件知识产权难保证，在国内还是做硬件设备来钱，所以，o(∩_∩)o...

yizhangsjtu

The most hard thing is correct modeling. The others are efficient programming, and serious verification.
- F/ N7 T& I9 _/ I2 k9 rThe initial stage of this business needs quite a bit investment. Most of the domestic institutions are hard to start such work, since the return of investment is not clear to see, so hard to get $$$.

liuchp

同意3楼的观点！另外国人的认同也是一方面的原因啊！

seeout

原帖由 yizhangsjtu 于 2009-1-12 07:33 发表

                               
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The most hard thing is correct modeling. The others are efficient programming, and serious verification.
8 ?5 P5 b9 B% h: @; OThe initial stage of this business needs quite a bit investment. Most of the domestic institut ...

- n# F) A$ I2 f: \请教一下：
如果从仿真理论的角度看，楼上所指的模型是电力元件的数学模型还是计算机实现的仿真模型？

niupengchao

同意上面的观点，模型和算法构成了仿真的主要部分，而这一切，都要通过计算机程序来实现，

yizhangsjtu

Of course is 电力元件的数学模型.
. b: P% D. A( H6 N8 T# A" ]I never hear such a thing 计算机实现的仿真模型, hehe...

etracy

经验和积累也很重要啊

damayi

原帖由 yizhangsjtu 于 2009-1-12 07:33 发表

                               
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The most hard thing is correct modeling. The others are efficient programming, and serious verification.
+ S/ D& z5 z: dThe initial stage of this business needs quite a bit investment. Most of the domestic institut ...

# `  C, s1 A0 \0 z! y哥们，你不会说中国话吗？

liuhd405

可信度的保证最难了。