How to write the constraints in GAMS efficiently?

GAMS
1

Hi all,
I posted “How to simplify the CCGT unit commitment model?” in GAMS World Modeling Topic,
I want to ask another question about the CCGTs’ extension. When I added the number of CCGTs to 2 or more, it will difficult to simplify “CCGT_excl” and “CCGT_trans_excl” constraints.
For example, if I have 2 “CCGTs” in the model, it will become
“CCGT1_excl”, “CCGT2_excl”, “CCGT1_trans_excl”, “CCGT2_trans_excl”.

How to write the constraints in GAMS efficiently?

Related program files such as attachments.

Thanks.
CCGTs.7z (8.08 KB)

2

There is a long discussion with an answer to this question in the following thread: https://newforum.gams.com/t/how-to-simplify-the-ccgt-unit-commitment-model/2423/7

-Michael