diff --git a/config.json b/config.json
new file mode 100644
index 0000000..519e392
--- /dev/null
+++ b/config.json
@@ -0,0 +1,31 @@
+{
+    "pv":{
+        "loss": 0.98,
+        "cost_per_kW": 200,
+        "lifetime": 15
+    },
+    "ess":{
+        "loss": 0.98,
+        "cost_per_kW": 300,
+        "lifetime": 8
+    },
+    "grid":{
+        "loss": 0.98,
+        "sell_price": 0.2 ,
+        "capacity": 5000
+    },
+    "pv_capacities":{
+        "begin": 10000,
+        "end": 50000,
+        "groups": 3
+    },
+    "ess_capacities":{
+        "begin": 10000,
+        "end": 50000,
+        "groups": 3
+    },
+    "time_interval":{
+        "numerator": 15,
+        "denominator": 60
+    }
+}
\ No newline at end of file