The PVCollada schema is an adaptation of the COLLADA schema for photovoltaic (PV) power systems.
PVCollada 1.4.1 is a modification of the COLLADA 1.4.1 schema. A PVCollada 1.4.1 document is not a valid COLLADA document. Modifications from COLLADA 1.4.1 are:
- The following are optional in PVCollada 1.4.1, but required in COLLADA 1.4.1.
<COLLADA><asset><created> (type: xs:dateTime)
<COLLADA><asset><modified> (type: xs:dateTime)- The following are string type in PVCollada 1.4.1 but are required to be type xs:ID and xs:NCName, respectively, in COLLADA 1.4.1.
<COLLADA><library_visual_scenes><visual_scene><id>
<COLLADA><library_visual_scenes><visual_scene><name>
- PVCollada 1.4.1 adds the following elements:
<COLLADA><library_geometries><geometry><mesh><frame_parameters>
<xs:element name="frame_parameters" minOccurs="0">
<xs:complexType>
<xs:sequence>
<xs:element name="module_width" type="float" minOccurs="1"/>
<xs:element name="module_height" type="float" minOccurs="1"/>
<xs:element name="module_x_spacing" type="float" minOccurs="1"/>
<xs:element name="module_y_spacing" type="float" minOccurs="1"/>
<xs:element name="module_manufacturer" type="string" minOccurs="1"/>
<xs:element name="module_name" type="string" minOccurs="1"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<COLLADA><library_geometries><geometry><mesh><tracker_parameters>
<xs:element name="tracker_parameters" minOccurs="0">
<xs:complexType>
<xs:sequence>
<xs:element name="module_width" type="float" minOccurs="1"/>
<xs:element name="module_height" type="float" minOccurs="1"/>
<xs:element name="module_x_spacing" type="float" minOccurs="1"/>
<xs:element name="module_y_spacing" type="float" minOccurs="1"/>
<xs:element name="module_manufacturer" type="string" minOccurs="1"/>
<xs:element name="module_name" type="string" minOccurs="1"/>
<xs:element name="tracker_type" type="string" minOccurs="1"/>
<xs:element name="axis_vertices" minOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element ref="float_array" minOccurs="2" maxOccurs="2">
<xs:annotation>
<xs:documentation>
The source element shall contain two float_arrays.
</xs:documentation>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="min_phi" type="float" minOccurs="1"/>
<xs:element name="max_phi" type="float" minOccurs="1"/>
<xs:element name="min_theta" type="float" minOccurs="1"/>
<xs:element name="max_theta" type="float" minOccurs="1"/>
</xs:sequence>
</xs:complexType>
</xs:element>