Error in writing HSC costs

[Junwenlaw]

There seemed to be an error with writing the HSC cost using 3 zone example system, and it will specify that "eTotalCFixH2Charge not found". This is strange as the storage module is running well with outputs but somehow not the cost.

[Junwenlaw]

Issue can be fixed by setting H2_STOR = 2 in the HSC_generation.csv file. Delete H2_STOR = 1 and replace it with 2.

[Betristor]

HI, @Junwenlaw are you testing the whole module of GenX and HSC for stability?

[Junwenlaw]

I am not familiar with the truck module, so I turned off that module to run my work. Apart from that it is working fine I think. I am not doing any tests for GenX and HSC and I just happen to find out the HSC error for writing the cost when running case studies.

[Betristor]

That's very nice of you to check for the stability and functionality of the code. The truck module seems fine when I'm checking the output, but turning it on will bring extra burden on computation.

[anna-nadia]

The error is a result of using H2_STOR = 1, because of the new conditions in the h2_storage.jl file. The write_costs file should be updated so that there is no error when H2_STOR = 1.

[dharik13]

H2_STOR=1, where charging and discharging capacities are symmetric should be deleted since it physically does not make sense (no reason for H2 compression and H2 release from the gas tank to be equally sized). H2_STOR=2 should be the only way to model storage.

[dharik13]

@anna-nadia and @Junwenlaw I just submitted a pull request that redid the H2 storage module to make the above change. Please review so that we can merge into the main branch

[dharik13]

Resolved in PR 55: #55