Software Developoment Kit (SDK)

1 post / 0 new
vikas3v
For Linear Fresnel model, the array m_dot_loop is returned as an empty one for Python 3 wrapper

Hi,
I am trying to get the mass flow rate of saturated steam at Condenser for a Linear Fresnel CSP model from a SAM wrapper for Python 3. Since this mass flow rate is not directly defined on SAM, I am just trying to get the mass flow rate for Receiver. I am assuming that this mass flow rate will be the same as the flow rate at the condenser side as well. Please let me know if it is wrong to assume so.

2 posts / 0 new
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abdollahinamin....
Results not in the summary when exchanging with Python

Hello,
I'm wondering if there is any way to get the results that are not included in the summary table when we exchange SAM in Python. I exported the simulation model to python and it runs and just gives me the summary results. For instance, I'm looking for the demand peak with and without system which is not included in the summary table. In the SAM interface, I can find that under the monthly data, however, when using python, searching for term demand peak nothing comes up.

2 posts / 0 new
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emiliano casati
Creating off-grid system through SCC

Dears,
before i dig into it, I'd like to have your confirmation that I understood right: it is possible to access the SAM source code through the SSC repository files, modify it, and then rebuild the whole application with GUI and everything.
Am I correct?

My purpose is to build an off-grid CSP system, which produces electricity following an imposed load request.

Let me know, and thanks in advance

Emiliano

1 post / 0 new
fayya
Add SSC dll to an externe project

hello Paul,

I would like to know if the SSC library of SAM can be used through its COM interface. I am working on a process that combine a renewable energy system with a process in an other discipline, so I am obliged to work with SSC outside SAM, in addition the functions of the dll must get to communicate with an other .NET application.

2 posts / 0 new
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fayya
SDK, Python.NET or IronPython

Hello,

I would like to know if the SDK/SSC have a wrapper for Python.NET or IronPython.

Thank you

2 posts / 0 new
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fayya
SSC

Hello,

I'm trying to add the dll file of SSC as a reference for a C# application in Visual Studio and I got an error stating " A reference to "the path of the SSC dll" could not be added. Please make sure that the file is accessible, and that it is a valid assembly or COM component"
I am kind of stuck, and I'll appreciate your help with this matter.
Thank you,

2 posts / 0 new
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Jesus Garcia
Version SAM 2018.8.13

Dear all,

I would like to know when will be able for download the version SAM 2018.8.13 (which currently appears in your webinars) of your software?

Many thanks in advance,
Jesus G.

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gorman_will
SAM Python API AC vs. DC

Hello, I am using the SSC API to generate output for solar generation. I wanted to clarify whether the output I am pulling from SAM is in AC or DC terms.

The command I am using to get my final output is:

# Create SAM compliant object
dat = ssc.data_create()
ssc.data_set_table(dat, b'solar_resource_data', wfd)
ssc.data_free(wfd)

df['generation'] = np.array(ssc.data_get_array(dat, b'gen')).

So, is b'gen provided in AC or DC terms? I have set my ac:dc ratio to 1.1 and am simulating a bunch of 1 MW plants.

Thanks!

2 posts / 0 new
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seyong.kim
How could I look at python codes for wind_obos module?

Hi,

I simulated a model for offshore wind farm in SAM and generated a Python codes.
While I am reviewing the codes and trying some modification for iterative simulations, I cannot see how wind_obos module works from the generated code, for example, setting input variables for wind_obos (offshore balance of system model), executing wind_obos module, and retrieving the output etc.

Does anybody know how to work on this?

Best regards,
Seyong

1 post / 0 new
heychrisaikens
Cell Type enum ordering mismatch

We are writing some custom wrappers around both the pvsamv1 and iec61853par modules, but are seeing a mismatch in the ordering of enum options between the two when using the SAM UI and the SSC SDKTool.

The enum for iec61853par has CdTe as the fifth option, but the SAM UI for the IEC61853 Single Diode Model option has CdTe listed third.

In addition, the only field in the SDK Tool that calls out the enum also has a different order (see below).

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