<roofArrayInstallArea id="" xmlns="http://www.iepmodel.net">
  <name>{1,1}</name>
  <azimuth>{0,1}</azimuth>
  <slope>{0,1}</slope>
  <area unit="SquareMeters">{0,1}</area>
  <solarAccessPercentage id="">{0,1}</solarAccessPercentage>
  <polygon2dSceneOrthoProjection id="" name="">{0,1}</polygon2dSceneOrthoProjection>
  <polygon2dLocal id="" name="">{0,1}</polygon2dLocal>
  <polygon3dScene id="" name="">{0,1}</polygon3dScene>
  <holes>{0,1}</holes>
  <edges>{0,1}</edges>
  <structure>{0,1}</structure>
</roofArrayInstallArea>

<xs:element name="roofArrayInstallArea" maxOccurs="unbounded" type="roofFace"/>

<groundArrayInstallArea id="" xmlns="http://www.iepmodel.net">
  <name>{1,1}</name>
  <azimuth>{0,1}</azimuth>
  <slope>{0,1}</slope>
  <area unit="SquareMeters">{0,1}</area>
  <solarAccessPercentage id="">{0,1}</solarAccessPercentage>
  <polygon2dSceneOrthoProjection id="" name="">{0,1}</polygon2dSceneOrthoProjection>
  <polygon2dLocal id="" name="">{0,1}</polygon2dLocal>
  <polygon3dScene id="" name="">{0,1}</polygon3dScene>
  <holes>{0,1}</holes>
  <soilCharacter>{0,1}</soilCharacter>
  <notes>{0,1}</notes>
  <presenceOfBuriedLines>{0,1}</presenceOfBuriedLines>
  <presenceOfSepticTanksAndLeachFields>{0,1}</presenceOfSepticTanksAndLeachFields>
  <tractorTrencherAccessible>{0,1}</tractorTrencherAccessible>
</groundArrayInstallArea>

<xs:element maxOccurs="unbounded" name="groundArrayInstallArea" type="groundArrayInstallArea"/>

<xs:element name="name">
  <xs:annotation>
    <xs:documentation>Descriptive name for the ground area.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="azimuth" type="angle">
  <xs:annotation>
    <xs:documentation>IF the ground area is essentially a sloped plane, the azimuth is the compass direction of its slope. For convention, 0 is North, and 180 is south.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="slope" type="angle">
  <xs:annotation>
    <xs:documentation>If the ground area is essentially a sloping plane, this is the average slope in degrees.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="area" type="area"/>

<solarAccessPercentage id="" xmlns="http://www.iepmodel.net">
  <measurementSource>{0,1}</measurementSource>
  <name>{0,1}</name>
  <solarAccessAnnual>{0,1}</solarAccessAnnual>
  <solarAccessJan>{0,1}</solarAccessJan>
  <solarAccessFeb>{0,1}</solarAccessFeb>
  <solarAccessMar>{0,1}</solarAccessMar>
  <solarAccessApr>{0,1}</solarAccessApr>
  <solarAccessMay>{0,1}</solarAccessMay>
  <solarAccessJun>{0,1}</solarAccessJun>
  <solarAccessJul>{0,1}</solarAccessJul>
  <solarAccessAug>{0,1}</solarAccessAug>
  <solarAccessSep>{0,1}</solarAccessSep>
  <solarAccessOct>{0,1}</solarAccessOct>
  <solarAccessNov>{0,1}</solarAccessNov>
  <solarAccessDec>{0,1}</solarAccessDec>
  <measurementLocation2d id="">{0,1}</measurementLocation2d>
  <measurementLocation3d id="">{0,1}</measurementLocation3d>
</solarAccessPercentage>

<xs:element minOccurs="0" name="solarAccessPercentage" type="solarAccessPercentage"/>

<polygon2dSceneOrthoProjection id="" name="" xmlns="http://www.iepmodel.net">
  <vertices>{1,1}</vertices>
</polygon2dSceneOrthoProjection>

<xs:element minOccurs="0" name="polygon2dSceneOrthoProjection" type="polygon2d">
  <xs:annotation>
    <xs:documentation>Describes the geometry of the area from an orthographic view straight down (typical of satellite imagery).</xs:documentation>
  </xs:annotation>
</xs:element>

<polygon2dLocal id="" name="" xmlns="http://www.iepmodel.net">
  <vertices>{1,1}</vertices>
</polygon2dLocal>

<xs:element minOccurs="0" name="polygon2dLocal" type="polygon2d">
  <xs:annotation>
    <xs:documentation>A 2 dimensional array area polygon whose point coordinate system is local to only this polygon. This defines actual dimensions of the roof face or ground area, not a projection.</xs:documentation>
  </xs:annotation>
</xs:element>

<polygon3dScene id="" name="" xmlns="http://www.iepmodel.net">
  <vertices>{1,1}</vertices>
</polygon3dScene>

<xs:element minOccurs="0" name="polygon3dScene" type="polygon3d">
  <xs:annotation>
    <xs:documentation>An array area defined in 3 dimensional space. The area's coordinates exist in a larger scene that may contain multiple roof faces and/or ground areas.</xs:documentation>
  </xs:annotation>
</xs:element>

<holes xmlns="http://www.iepmodel.net">
  <hole id="">{1,unbounded}</hole>
</holes>

<xs:element minOccurs="0" name="holes">
  <xs:complexType>
    <xs:sequence>
      <xs:element maxOccurs="unbounded" minOccurs="1" name="hole">
        <xs:annotation>
          <xs:documentation>A hole is a polygon that is fully enclosed by the ground area polygon. It represents the outline of any object where the array cannot be placed.</xs:documentation>
        </xs:annotation>
        <xs:complexType>
          <xs:sequence>
            <xs:element minOccurs="0" name="polygon2dSceneOrthoProjection" type="polygon2d"/>
            <xs:element minOccurs="0" name="polygon2dLocal" type="polygon2d"/>
            <xs:element minOccurs="0" name="polygon3dScene" type="polygon3d"/>
          </xs:sequence>
          <xs:attribute name="id"/>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
  </xs:complexType>
</xs:element>

<hole id="" xmlns="http://www.iepmodel.net">
  <polygon2dSceneOrthoProjection id="" name="">{0,1}</polygon2dSceneOrthoProjection>
  <polygon2dLocal id="" name="">{0,1}</polygon2dLocal>
  <polygon3dScene id="" name="">{0,1}</polygon3dScene>
</hole>

<xs:element maxOccurs="unbounded" minOccurs="1" name="hole">
  <xs:annotation>
    <xs:documentation>A hole is a polygon that is fully enclosed by the ground area polygon. It represents the outline of any object where the array cannot be placed.</xs:documentation>
  </xs:annotation>
  <xs:complexType>
    <xs:sequence>
      <xs:element minOccurs="0" name="polygon2dSceneOrthoProjection" type="polygon2d"/>
      <xs:element minOccurs="0" name="polygon2dLocal" type="polygon2d"/>
      <xs:element minOccurs="0" name="polygon3dScene" type="polygon3d"/>
    </xs:sequence>
    <xs:attribute name="id"/>
  </xs:complexType>
</xs:element>

<polygon2dSceneOrthoProjection id="" name="" xmlns="http://www.iepmodel.net">
  <vertices>{1,1}</vertices>
</polygon2dSceneOrthoProjection>

<xs:element minOccurs="0" name="polygon2dSceneOrthoProjection" type="polygon2d"/>

<polygon2dLocal id="" name="" xmlns="http://www.iepmodel.net">
  <vertices>{1,1}</vertices>
</polygon2dLocal>

<xs:element minOccurs="0" name="polygon2dLocal" type="polygon2d"/>

<polygon3dScene id="" name="" xmlns="http://www.iepmodel.net">
  <vertices>{1,1}</vertices>
</polygon3dScene>

<xs:element minOccurs="0" name="polygon3dScene" type="polygon3d"/>

<xs:element maxOccurs="1" minOccurs="0" name="soilCharacter" type="xs:string">
  <xs:annotation>
    <xs:documentation>A description of the soil type found here. May be a subjective description, such as rocky, clay, sandy, etc.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="notes" type="xs:string">
  <xs:annotation>
    <xs:documentation>User can capture info about other data fields, and/or describe special circumstances, such as: Types of buried lines and how marked, Equipment &/or materials access issues, whether there is an existing professional soils report, if the site is in a biotic reserve (when applicable), &/or whether an environmental impact report has been done</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="presenceOfBuriedLines" type="presenceOfUndergroundEntitiesEnum">
  <xs:annotation>
    <xs:documentation>Are there buried lines of any kind? In accompanying notes, user should include if mapped on some document.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="presenceOfSepticTanksAndLeachFields" type="presenceOfUndergroundEntitiesEnum">
  <xs:annotation>
    <xs:documentation>Is there a septic tank &/or leach field in the vicinity? Auditor needs to clearly identify their location on a site schematic.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="tractorTrencherAccessible" type="xs:boolean">
  <xs:annotation>
    <xs:documentation>Can a tractor and/or trenching equipment access the ground location?</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="acpvModule" type="xs:boolean">
  <xs:annotation>
    <xs:documentation>Is this an ACPV module sold as single unit with an integrated microInverter?</xs:documentation>
  </xs:annotation>
</xs:element>

<integratedMicroInverter id="" xmlns="http://www.iepmodel.net">
  <manufacturer>{1,1}</manufacturer>
  <modelNumber>{1,1}</modelNumber>
  <productFamilyName>{0,1}</productFamilyName>
  <description>{0,1}</description>
  <mountingStyle>{0,1}</mountingStyle>
  <length>{0,1}</length>
  <width>{0,1}</width>
  <depth>{0,1}</depth>
  <weight>{0,1}</weight>
  <enclosureMaterial>{0,1}</enclosureMaterial>
  <enclosureNemaRating>{0,1}</enclosureNemaRating>
  <terminalTempRating>{0,1}</terminalTempRating>
  <listingAgency>{0,1}</listingAgency>
  <warranty>{0,1}</warranty>
  <energyStarRated>{0,1}</energyStarRated>
  <whereManufactured>{0,1}</whereManufactured>
  <inverterCategory>{0,1}</inverterCategory>
  <isMicroInverter>{0,1}</isMicroInverter>
  <isAcpvIntegratedMicroInverter>{0,1}</isAcpvIntegratedMicroInverter>
  <maxNumberOfInvertersPerBranch>{0,1}</maxNumberOfInvertersPerBranch>
  <mppTrackerQuantity>{0,1}</mppTrackerQuantity>
  <inputMinDcOperatingVoltage>{0,1}</inputMinDcOperatingVoltage>
  <inputMaxMpptDcCurrent>{0,1}</inputMaxMpptDcCurrent>
  <inputMinMpptDcVoltage>{0,1}</inputMinMpptDcVoltage>
  <inputMaxMpptDcVoltage>{0,1}</inputMaxMpptDcVoltage>
  <maxDcInputPower>{0,1}</maxDcInputPower>
  <nominalDcVoltage>{0,1}</nominalDcVoltage>
  <maxDcVoltage>{0,1}</maxDcVoltage>
  <pvDcStartVoltage>{0,1}</pvDcStartVoltage>
  <nominalDcCurrent>{0,1}</nominalDcCurrent>
  <maxDcCurrent>{0,1}</maxDcCurrent>
  <dcTerminalQuantity>{0,1}</dcTerminalQuantity>
  <dcTerminalMechanism>{0,1}</dcTerminalMechanism>
  <dcTerminalWireRange>{0,1}</dcTerminalWireRange>
  <integratedDcDisconnect>{0,1}</integratedDcDisconnect>
  <integratedDcDisconnectRating>{0,1}</integratedDcDisconnectRating>
  <integratedCombiner>{0,1}</integratedCombiner>
  <integratedCombinerFuses>{0,1}</integratedCombinerFuses>
  <integratedCombinerMaxFuse>{0,1}</integratedCombinerMaxFuse>
  <nominalAcPower>{0,1}</nominalAcPower>
  <nominalAcVoltage>{0,1}</nominalAcVoltage>
  <gridVoltageRange>{0,1}</gridVoltageRange>
  <gridFrequency>{0,1}</gridFrequency>
  <maxAcCurrent>{0,1}</maxAcCurrent>
  <acOcpdRating>{0,1}</acOcpdRating>
  <acOcpdInterruptCapacity>{0,1}</acOcpdInterruptCapacity>
  <integratedAcDisconnect>{0,1}</integratedAcDisconnect>
  <integratedAcDisconnectRating>{0,1}</integratedAcDisconnectRating>
  <neutralSizingRequirement>{0,1}</neutralSizingRequirement>
  <acTerminalQuantity>{0,1}</acTerminalQuantity>
  <acTerminalWireRange>{0,1}</acTerminalWireRange>
  <gecTerminalQuantity>{0,1}</gecTerminalQuantity>
  <gecTerminalWireRange>{0,1}</gecTerminalWireRange>
  <maxEfficiency>{0,1}</maxEfficiency>
  <cecWeightedEfficiency>{0,1}</cecWeightedEfficiency>
  <euroEtaEffeciency>{0,1}</euroEtaEffeciency>
  <transformer>{0,1}</transformer>
  <positiveGroundOption>{0,1}</positiveGroundOption>
  <cooling>{0,1}</cooling>
  <csiApprovedBuiltInMeter>{0,1}</csiApprovedBuiltInMeter>
  <csiNightTareLoss>{0,1}</csiNightTareLoss>
  <ambientTempRange>{0,1}</ambientTempRange>
  <dataInterfaceOptions>{0,1}</dataInterfaceOptions>
  <conduitEntryZones>{0,1}</conduitEntryZones>
  <compliances>{0,1}</compliances>
  <ul1741Compliant>{0,1}</ul1741Compliant>
  <nrtlCertifyingUL1741>{0,1}</nrtlCertifyingUL1741>
  <csiApproved>{0,1}</csiApproved>
  <notes>{0,1}</notes>
</integratedMicroInverter>

<xs:element minOccurs="0" name="integratedMicroInverter" type="inverterDefinition">
  <xs:annotation>
    <xs:documentation>If acpvModule = TRUE, the inverter is built into the PV module and its definition is incorporated here.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="inverterCategory" type="xs:string">
  <xs:annotation>
    <xs:documentation>An optional description of the inverter's type, such as "Micro-inverter - Grid-tie," "String Inverter - Grid-tie," "Battery-based Inverter - Grid-tie/Off-grid," "Battery-based Inverter - Off-grid," "Central Inverter"</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="isMicroInverter" type="xs:boolean">
  <xs:annotation>
    <xs:documentation>Provides a definitive way of differentiating the inverter architecture as a String or Micro-Inverter. If TRUE, then the inverter is intended to be placed in series into an AC PV branch circuit. All other inverters essentially conform to a string architecture.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="isAcpvIntegratedMicroInverter" type="xs:boolean">
  <xs:annotation>
    <xs:documentation>(if isMicroInverter == true) describes whether the micro-inverter is integrated as part of an ACPV module rather than sold as a separate device.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="maxNumberOfInvertersPerBranch" type="xs:integer">
  <xs:annotation>
    <xs:documentation>The maximum number of inverters of this type that may be wired together in a branch. This applies only to microinverters</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="mppTrackerQuantity" type="xs:integer">
  <xs:annotation>
    <xs:documentation>The number of MPP Trackers within the inverter.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="inputMinDcOperatingVoltage" type="xs:double">
  <xs:annotation>
    <xs:documentation>Lower end of the inverter's DC operating voltage window.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="inputMaxMpptDcCurrent" type="xs:double">
  <xs:annotation>
    <xs:documentation>The maximum DC input current for each MPPT</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="inputMinMpptDcVoltage" type="xs:double">
  <xs:annotation>
    <xs:documentation>Lower end of the inverter's Maximum Power Point Tracker DC voltage window.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="inputMaxMpptDcVoltage" type="xs:double">
  <xs:annotation>
    <xs:documentation>Higher end of the inverter's Maximum Power Point Tracker DC voltage window.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="maxDcInputPower" type="xs:double">
  <xs:annotation>
    <xs:documentation>Maximum PV module input power in DC watts at STC.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="nominalDcVoltage" type="xs:integer">
  <xs:annotation>
    <xs:documentation>DC voltage at normal operating conditions.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="maxDcVoltage" type="xs:double">
  <xs:annotation>
    <xs:documentation>Maximum DC system voltage.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="pvDcStartVoltage" type="xs:double">
  <xs:annotation>
    <xs:documentation>Given in volts DC. Some inverters have a voltage point that differs from the minimum MPPT DC voltage at which it will start operation. This is typically higher than the minimum MPPT voltage.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="nominalDcCurrent" type="xs:double">
  <xs:annotation>
    <xs:documentation>Nominal DC input current in amps.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="maxDcCurrent" type="xs:double">
  <xs:annotation>
    <xs:documentation>Maximum usable current (Isc) in amps.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="dcTerminalQuantity" type="xs:integer">
  <xs:annotation>
    <xs:documentation>Number of DC terminals.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="dcTerminalMechanism" type="xs:string">
  <xs:annotation>
    <xs:documentation>Mechanism used for the terminal, for example "Screw Compression".</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="dcTerminalWireRange" type="xs:string">
  <xs:annotation>
    <xs:documentation>Describes the range of wire sizes that the DC terminals accept (for example "10-6" would be 10AWG on the small end up to 6AWG).</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedDcDisconnect" type="xs:string">
  <xs:annotation>
    <xs:documentation>Describes whether any DC disconnect is integrated into the inverter (for example as "Standard," "Standard (Load break rated)," "Optional," or "None").</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedDcDisconnectRating" type="xs:integer">
  <xs:annotation>
    <xs:documentation>Rating in amps of any pre-integrated DC disconnect.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedCombiner" type="xs:string">
  <xs:annotation>
    <xs:documentation>Describes whether a fused combiner is integrated into the inverter (for example, standard or optional).</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedCombinerFuses" type="xs:integer">
  <xs:annotation>
    <xs:documentation>The rating, in amps, of any fuses that ship pre-installed in the inverter's integrated fused combiner.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedCombinerMaxFuse" type="xs:integer">
  <xs:annotation>
    <xs:documentation>Rating in amps of the maximum fuse that the integrated fused combiner can accomodate.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="nominalAcPower" type="xs:double">
  <xs:annotation>
    <xs:documentation>Maximum continuous power in watts AC.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="nominalAcVoltage" type="xs:double">
  <xs:annotation>
    <xs:documentation>The nominal grid voltage to which the inverter connects, for example 240, 208, etc.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="gridVoltageRange" type="xs:string">
  <xs:annotation>
    <xs:documentation>Range of AC voltages within which the inverter can operate.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="gridFrequency" type="xs:double">
  <xs:annotation>
    <xs:documentation>Nominal grid frequency, in Hz, that the inverter is specified to operate, for example "60".</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="maxAcCurrent" type="xs:double">
  <xs:annotation>
    <xs:documentation>AC current in amps.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element maxOccurs="1" minOccurs="0" name="acOcpdRating" type="xs:integer">
  <xs:annotation>
    <xs:documentation>Rating in amps for any integrated AC over current protection device (OCPD).</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="acOcpdInterruptCapacity" type="xs:integer">
  <xs:annotation>
    <xs:documentation>Interrupt rating in kAic for the AC OCPD.</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedAcDisconnect" type="xs:string">
  <xs:annotation>
    <xs:documentation>Describes whether any AC disconnect is integrated into the inverter (for example as "Standard," "Optional," or "None").</xs:documentation>
  </xs:annotation>
</xs:element>

<xs:element minOccurs="0" name="integratedAcDisconnectRating" type="xs:integer">
  <xs:annotation>
    <xs:documentation>The rating, in amps, of the integrated AC disconnect, if included.</xs:documentation>
  </xs:annotation>
</xs:element>