-
|
Hello, I downloaded the IEEE 68-bus system dynamic data from Internet with PSS/E format. I converted it to ANDES format and added governor, exciter and PSS models manually. But it seems that the generator' rotor oscillate after a power disturbance. Could you help me to configure the paraments to have a good performance on doing the frequency response simulation? Documents are attached below.Thank you very much! |
Beta Was this translation helpful? Give feedback.
Replies: 3 comments 3 replies
-
|
Try getting rid of the TG deadbands (set to zero). Also try setting |
Beta Was this translation helpful? Give feedback.
-
|
Hantao,Thanks for your suggestion and I tried it, but it seems doesn't effective. I found when I adjust the IEEEST model's paraments, the generator' rotors have different curves and the oscillation decrease or increase as below. Maybe the key is the paraments of PSS model? But I don't know how to properly adjust it. |
Beta Was this translation helpful? Give feedback.
-
|
Maybe take all the PSSes out and see if it fixes it?
Get Outlook for iOS<https://aka.ms/o0ukef>
…________________________________
From: Albizzian ***@***.***>
Sent: Monday, April 29, 2024 8:41:16 PM
To: CURENT/andes ***@***.***>
Cc: Hantao Cui ***@***.***>; Comment ***@***.***>
Subject: Re: [CURENT/andes] Issues about dynamic parameter configuration of IEEE 68-bus system (Discussion #538)
Hantao,Thanks for your suggestion and I tried it, but it seems doesn't effective. I found when I adjust the IEEEST model's paraments, the generator' rotors have different curves and the oscillation decrease or increase as below. Maybe the key is the paraments of PSS model? But I don't know how to properly adjust it.
image.png (view on web)<https://github.com/CURENT/andes/assets/78994912/45184440-ab24-4999-b103-c7d3739a49e3>
image.png (view on web)<https://github.com/CURENT/andes/assets/78994912/02578c70-cf47-47e2-8285-aa81ed9d67b2>
—
Reply to this email directly, view it on GitHub<#538 (reply in thread)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ABSNZAYUB5KPSM3GZGS6HFDY73ZDZAVCNFSM6AAAAABG5SXN22VHI2DSMVQWIX3LMV43SRDJONRXK43TNFXW4Q3PNVWWK3TUHM4TENRZGA4TC>.
You are receiving this because you commented.Message ID: ***@***.***>
|
Beta Was this translation helpful? Give feedback.
-
|
I removed the PSSes, but it still doesn't work and stay the same. I am confused about which model will influence the oscillation now. |
Beta Was this translation helpful? Give feedback.
-
|
You can run the eigenvalue analysis and check the participation factor of states.
Get Outlook for iOS<https://aka.ms/o0ukef>
…________________________________
From: Albizzian ***@***.***>
Sent: Monday, April 29, 2024 9:40:49 PM
To: CURENT/andes ***@***.***>
Cc: Hantao Cui ***@***.***>; Comment ***@***.***>
Subject: Re: [CURENT/andes] Issues about dynamic parameter configuration of IEEE 68-bus system (Discussion #538)
I removed the PSSes, but it still doesn't work and stay the same. I am confused about which model will influence the oscillation now.
image.png (view on web)<https://github.com/CURENT/andes/assets/78994912/d396bbbf-4996-4c1f-a187-f3d773f34b4a>
—
Reply to this email directly, view it on GitHub<#538 (reply in thread)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ABSNZA4WHCTNCDR42A4N6RLY74ADDAVCNFSM6AAAAABG5SXN22VHI2DSMVQWIX3LMV43SRDJONRXK43TNFXW4Q3PNVWWK3TUHM4TENRZGQ3DQ>.
You are receiving this because you commented.Message ID: ***@***.***>
|
Beta Was this translation helpful? Give feedback.
-
|
Thanks! Sounds a good way. I'll try it. |
Beta Was this translation helpful? Give feedback.
Try getting rid of the TG deadbands (set to zero). Also try setting
TwofBusROCOFandBusFreqto 0.1.