Add fmi tool simsen (#690)

* Update tools.json

Update tools.json to add a new fmi tool, named SIMSEN

* Add a Logo Image for fmi Tool SIMSEN

Add file simsen.png into /logos subfolder to display as logo in fmi tools page.

---------

Co-authored-by: Christian Bertsch <[email protected]>

Author: abeguin-pve

static/assets/images/logos/simsen.png

@@ -5260,7 +5260,7 @@
         "fmuImport": [
             "CS"
         ]
-    },
+    },        
     {
         "name": "Simulation Trust Center",
         "license": "commercial",
@@ -5290,5 +5290,32 @@
         "fmuImport": [
             "CS"
         ]
+    },
+    {
+        "name": "SIMSEN",
+        "license": "commercial",
+        "url": "https://powervision-eng.ch/simsen-software/",
+        "logo": "simsen.png",
+        "vendor": "EPFL and Power Vision Engineering Sarl",
+        "vendorURL": "https://powervision-eng.ch",
+        "description": "Software for simulating transient behaviour of complex hydraulic & electric systems, like adjustable speed drives. The software enables modelling, simulation and analysis of the power networks dynamic behavior, speed drives and hydraulic systems with arbitrary topology, including hydraulic circuits, electrical installations, rotating inertias and control/command systems.",
+        "features": [],
+        "platforms": [
+            "Linux",
+            "Windows"
+        ],
+        "interfaces": [
+            "GUI",
+            "CLI"
+        ],
+        "fmiVersions": [
+            "2.0"
+        ],
+        "fmuExport": [
+            "CS"
+        ],
+        "fmuImport": [
+            "CS"
+        ]
     }
 ]