pf activeΒΆ

PathDimensionsTypeUnitsDescription

pf_active

(alpha)

Description of the axisymmetric active poloidal field (PF) coils and supplies; includes the limits of these systems; includes the forces on them; does not include non-axisymmetric coil systems

pf_active.circuit

(alpha)

[1...N]

STRUCT_ARRAY

Circuits, connecting multiple PF coils to multiple supplies, defining the current and voltage relationships in the system

pf_active.circuit[:].connections

(alpha)

[1...N,
1...N]

INT_2D

Description of the supplies and coils connections (nodes) across the circuit. Nodes of the circuit are listed as the first dimension of the matrix. Supplies (listed first) and coils (listed second) SIDES are listed as the second dimension. Thus the second dimension has a size equal to 2*(N_supplies+N_coils). N_supplies (resp. N_coils) is the total number of supplies (resp. coils) listed in the supply (resp.coil) array of structure, i.e. including also supplies/coils that are not part of the actual circuit. The (i,j) matrix elements are 1 if the j-th supply or coil side is connected to the i-th node, or 0 otherwise. For coils, sides are listed so that a current flowing from side 1 to side 2 (inside the coil) is positive (i.e. counter-clockwise when seen from above).

pf_active.circuit[:].current

(alpha)

STRUCTURE

A

Current in the circuit between the sides of the group of supplies (only for circuits with a single supply or in which supplies are grouped)

pf_active.circuit[:].current.data

(alpha)

[pf_active.circuit[:].current.time]

FLT_1D (uncertain)

A

Data

pf_active.circuit[:].current.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.circuit[:].identifier

(alpha)

STR_0D

ID of the circuit

pf_active.circuit[:].name

(alpha)

STR_0D

Name of the circuit

pf_active.circuit[:].type

(alpha)

STR_0D

Type of the circuit

pf_active.circuit[:].voltage

(alpha)

STRUCTURE

V

Voltage on the circuit between the sides of the group of supplies (only for circuits with a single supply or in which supplies are grouped)

pf_active.circuit[:].voltage.data

(alpha)

[pf_active.circuit[:].voltage.time]

FLT_1D (uncertain)

V

Data

pf_active.circuit[:].voltage.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.code

(alpha)

STRUCTURE

Generic decription of the code-specific parameters for the code that has produced this IDS

pf_active.code.commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.code.description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.code.library

(alpha)

[1...N]

STRUCT_ARRAY

List of external libraries used by the code that has produced this IDS

pf_active.code.library[:].commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.code.library[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.code.library[:].name

(alpha)

STR_0D

Name of software

pf_active.code.library[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

pf_active.code.library[:].repository

(alpha)

STR_0D

URL of software repository

pf_active.code.library[:].version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.code.name

(alpha)

STR_0D

Name of software generating IDS

pf_active.code.output_flag

(alpha)

[pf_active.time]

INT_1D

Output flag : 0 means the run is successful, other values mean some difficulty has been encountered, the exact meaning is then code specific. Negative values mean the result shall not be used.

pf_active.code.parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

pf_active.code.repository

(alpha)

STR_0D

URL of software repository

pf_active.code.version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.coil

(alpha)

[1...N]

STRUCT_ARRAY

Active PF coils

pf_active.coil[:].b_field_max

(alpha)

[1...N]

FLT_1D (uncertain)

T

List of values of the maximum magnetic field on the conductor surface (coordinate for current_limit_max)

pf_active.coil[:].b_field_max_timed

(alpha)

STRUCTURE

T

Maximum absolute value of the magnetic field on the conductor surface

pf_active.coil[:].b_field_max_timed.data

(alpha)

[pf_active.coil[:].b_field_max_timed.time]

FLT_1D (uncertain)

T

Data

pf_active.coil[:].b_field_max_timed.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].current

(alpha)

STRUCTURE

A

Current fed in the coil (for 1 turn, to be multiplied by the number of turns to obtain the generated magnetic field), positive when flowing from side 1 to side 2 of the coil (inside the coil), this numbering being made consistently with the convention that the current is counter-clockwise when seen from above.

pf_active.coil[:].current.data

(alpha)

[pf_active.coil[:].current.time]

FLT_1D (uncertain)

A

Data

pf_active.coil[:].current.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].current_limit_max

(alpha)

[pf_active.coil[:].b_field_max,
pf_active.coil[:].temperature]

FLT_2D

A

Maximum tolerable current in the conductor

pf_active.coil[:].element

(alpha)

[1...N]

STRUCT_ARRAY

Each PF coil is comprised of a number of cross-section elements described individually

pf_active.coil[:].element[:].area

(alpha)

FLT_0D (uncertain)

m^2

Cross-sectional areas of the element

pf_active.coil[:].element[:].geometry

(alpha)

STRUCTURE

Cross-sectional shape of the element

pf_active.coil[:].element[:].geometry.annulus

(alpha)

STRUCTURE

The element is an annulus of centre R, Z, with inner radius radius_inner and outer radius radius_outer

pf_active.coil[:].element[:].geometry.annulus.r

(alpha)

FLT_0D (uncertain)

m

Centre major radius

pf_active.coil[:].element[:].geometry.annulus.radius_inner

(alpha)

FLT_0D (uncertain)

m

Inner radius

pf_active.coil[:].element[:].geometry.annulus.radius_outer

(alpha)

FLT_0D (uncertain)

m

Outer radius

pf_active.coil[:].element[:].geometry.annulus.z

(alpha)

FLT_0D (uncertain)

m

Centre height

pf_active.coil[:].element[:].geometry.arcs_of_circle

(alpha)

STRUCTURE

Description of the element contour by a set of arcs of circle. For each of these, the position of the start point is given together with the curvature radius. The end point is given by the start point of the next arc of circle.

pf_active.coil[:].element[:].geometry.arcs_of_circle.curvature_radii

(alpha)

[pf_active.coil[:].element[:].geometry.arcs_of_circle.r]

FLT_1D (uncertain)

m

Curvature radius of each arc of circle

pf_active.coil[:].element[:].geometry.arcs_of_circle.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radii of the start point of each arc of circle

pf_active.coil[:].element[:].geometry.arcs_of_circle.z

(alpha)

[pf_active.coil[:].element[:].geometry.arcs_of_circle.r]

FLT_1D (uncertain)

m

Height of the start point of each arc of circle

pf_active.coil[:].element[:].geometry.geometry_type

(alpha)

INT_0D

Type used to describe the element shape (1:'outline', 2:'rectangle', 3:'oblique', 4:'arcs of circle, 5: 'annulus', 6 : 'thick line')

pf_active.coil[:].element[:].geometry.oblique

(alpha)

STRUCTURE

Parallelogram description of the element

pf_active.coil[:].element[:].geometry.oblique.alpha

(alpha)

FLT_0D (uncertain)

rad

Inclination of first angle measured counter-clockwise from horizontal outwardly directed radial vector (grad R).

pf_active.coil[:].element[:].geometry.oblique.beta

(alpha)

FLT_0D (uncertain)

rad

Inclination of second angle measured counter-clockwise from vertically upwards directed vector (grad Z). If both alpha and beta are zero (rectangle) then the simpler rectangular elements description should be used.

pf_active.coil[:].element[:].geometry.oblique.length_alpha

(alpha)

FLT_0D (uncertain)

m

Length of the parallelogram side inclined with angle alpha with respect to the major radius axis

pf_active.coil[:].element[:].geometry.oblique.length_beta

(alpha)

FLT_0D (uncertain)

m

Length of the parallelogram side inclined with angle beta with respect to the height axis

pf_active.coil[:].element[:].geometry.oblique.r

(alpha)

FLT_0D (uncertain)

m

Major radius of the reference point (from which the alpha and beta angles are defined, marked by a + on the diagram)

pf_active.coil[:].element[:].geometry.oblique.z

(alpha)

FLT_0D (uncertain)

m

Height of the reference point (from which the alpha and beta angles are defined, marked by a + on the diagram)

pf_active.coil[:].element[:].geometry.outline

(alpha)

STRUCTURE

Irregular outline of the element. Do NOT repeat the first point.

pf_active.coil[:].element[:].geometry.outline.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

pf_active.coil[:].element[:].geometry.outline.z

(alpha)

[pf_active.coil[:].element[:].geometry.outline.r]

FLT_1D (uncertain)

m

Height

pf_active.coil[:].element[:].geometry.rectangle

(alpha)

STRUCTURE

Rectangular description of the element

pf_active.coil[:].element[:].geometry.rectangle.height

(alpha)

FLT_0D (uncertain)

m

Vertical full height

pf_active.coil[:].element[:].geometry.rectangle.r

(alpha)

FLT_0D (uncertain)

m

Geometric centre R

pf_active.coil[:].element[:].geometry.rectangle.width

(alpha)

FLT_0D (uncertain)

m

Horizontal full width

pf_active.coil[:].element[:].geometry.rectangle.z

(alpha)

FLT_0D (uncertain)

m

Geometric centre Z

pf_active.coil[:].element[:].geometry.thick_line

(alpha)

STRUCTURE

The element is approximated by a rectangle defined by a central segment and a thickness in the direction perpendicular to the segment

pf_active.coil[:].element[:].geometry.thick_line.first_point

(alpha)

STRUCTURE

Position of the first point

pf_active.coil[:].element[:].geometry.thick_line.first_point.r

(alpha)

FLT_0D (uncertain)

m

Major radius

pf_active.coil[:].element[:].geometry.thick_line.first_point.z

(alpha)

FLT_0D (uncertain)

m

Height

pf_active.coil[:].element[:].geometry.thick_line.second_point

(alpha)

STRUCTURE

Position of the second point

pf_active.coil[:].element[:].geometry.thick_line.second_point.r

(alpha)

FLT_0D (uncertain)

m

Major radius

pf_active.coil[:].element[:].geometry.thick_line.second_point.z

(alpha)

FLT_0D (uncertain)

m

Height

pf_active.coil[:].element[:].geometry.thick_line.thickness

(alpha)

FLT_0D (uncertain)

m

Thickness

pf_active.coil[:].element[:].identifier

(alpha)

STR_0D

Identifier of this element

pf_active.coil[:].element[:].name

(alpha)

STR_0D

Name of this element

pf_active.coil[:].element[:].turns_with_sign

(alpha)

FLT_0D (uncertain)

-

Number of effective turns in the element for calculating magnetic fields of the coil/loop; includes the sign of the number of turns (positive means current is counter-clockwise when seen from above)

pf_active.coil[:].energy_limit_max

(alpha)

FLT_0D

J

Maximum Energy to be dissipated in the coil

pf_active.coil[:].force_radial

(alpha)

STRUCTURE

N

Radial force applied on this coil (positive when outwards)

pf_active.coil[:].force_radial.data

(alpha)

[pf_active.coil[:].force_radial.time]

FLT_1D (uncertain)

N

Data

pf_active.coil[:].force_radial.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].force_radial_crushing

(alpha)

STRUCTURE

N

Radial crushing force applied on this coil (positive when compressive)

pf_active.coil[:].force_radial_crushing.data

(alpha)

[pf_active.coil[:].force_radial_crushing.time]

FLT_1D (uncertain)

N

Data

pf_active.coil[:].force_radial_crushing.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].force_vertical

(alpha)

STRUCTURE

N

Vertical force applied on this coil (positive when upwards)

pf_active.coil[:].force_vertical.data

(alpha)

[pf_active.coil[:].force_vertical.time]

FLT_1D (uncertain)

N

Data

pf_active.coil[:].force_vertical.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].force_vertical_crushing

(alpha)

STRUCTURE

N

Vertical crushing force applied on this coil (positive when compressive)

pf_active.coil[:].force_vertical_crushing.data

(alpha)

[pf_active.coil[:].force_vertical_crushing.time]

FLT_1D (uncertain)

N

Data

pf_active.coil[:].force_vertical_crushing.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].function

(alpha)

[1...N]

STRUCT_ARRAY

Set of functions for which this coil may be used
0) flux : Generate flux (drive toroidal current)
1) b_field_shaping : Generate magnetic field for shaping
2) b_field_fb : Generate magnetic field for vertical force balance

pf_active.coil[:].function[:].description

(alpha)

STR_0D

Verbose description

pf_active.coil[:].function[:].index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

pf_active.coil[:].function[:].name

(alpha)

STR_0D

Short string identifier

pf_active.coil[:].identifier

(alpha)

STR_0D

Alphanumeric identifier of coils used for convenience

pf_active.coil[:].name

(alpha)

STR_0D

Name of the coil

pf_active.coil[:].resistance

(alpha)

FLT_0D (uncertain)

Ohm

Coil resistance

pf_active.coil[:].resistance_additional

(alpha)

STRUCTURE

Ohm

Additional resistance due to e.g. dynamically switchable resistors. The coil effective resistance is obtained by adding this dynamic quantity to the static resistance of the coil.

pf_active.coil[:].resistance_additional.data

(alpha)

[pf_active.coil[:].resistance_additional.time]

FLT_1D (uncertain)

Ohm

Data

pf_active.coil[:].resistance_additional.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.coil[:].temperature

(alpha)

[1...N]

FLT_1D (uncertain)

K

List of values of the conductor temperature (coordinate for current_limit_max)

pf_active.coil[:].voltage

(alpha)

STRUCTURE

V

Voltage on the coil terminals (Vside1-Vside2) - including additional resistors if any

pf_active.coil[:].voltage.data

(alpha)

[pf_active.coil[:].voltage.time]

FLT_1D (uncertain)

V

Data

pf_active.coil[:].voltage.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.force_limits

(alpha)

STRUCTURE

Description of force limits on the axisymmetric PF coil system

pf_active.force_limits.combination_matrix

(alpha)

[pf_active.force_limits.limit_max,
1...N]

FLT_2D (uncertain)

-

Force limits are expressed as a linear combination of the forces on each individual coil. The weights of the linear combination are given by this matrix, while the limits are given by the sibling nodes limit_min and limit_max. Each row of this matrix corresponds to a force limit. The columns represent, for each coil, the 4 types of forces on the coil namely [coil1_radial, coil1_vertical, coil1_radial_crush, coil1_vertical_crush, coil2_radial, coil2_vertical, coil2_radial_crush, coil2_vertical_crush, ...]. There are therefore 4*coils_n columns.

pf_active.force_limits.force

(alpha)

STRUCTURE

N

Force (positive when upwards for a vertical force, positive when outwards for a radial force)

pf_active.force_limits.force.data

(alpha)

[pf_active.force_limits.force.time]

FLT_1D (uncertain)

N

Data

pf_active.force_limits.force.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.force_limits.limit_max

(alpha)

[1...N]

FLT_1D (uncertain)

N

Maximum force limit, for each limit (line of the combination matrix). EMPTY_FLT value means unbounded

pf_active.force_limits.limit_min

(alpha)

[pf_active.force_limits.limit_max]

FLT_1D (uncertain)

N

Minimum force limit, for each limit (line of the combination matrix). EMPTY_FLT value means unbounded

pf_active.ids_properties

(alpha)

STRUCTURE

Interface Data Structure properties. This element identifies the node above as an IDS

pf_active.ids_properties.comment

(alpha)

STR_0D

Any comment describing the content of this IDS

pf_active.ids_properties.creation_date

(alpha)

STR_0D

Date at which this data has been produced

pf_active.ids_properties.homogeneous_time

(alpha)

INT_0D

This node must be filled (with 0, 1, or 2) for the IDS to be valid. If 1, the time of this IDS is homogeneous, i.e. the time values for this IDS are stored in the time node just below the root of this IDS. If 0, the time values are stored in the various time fields at lower levels in the tree. In the case only constant or static nodes are filled within the IDS, homogeneous_time must be set to 2

pf_active.ids_properties.name

(alpha)

STR_0D

User-defined name for this IDS occurrence

pf_active.ids_properties.occurrence

INT_0D

pf_active.ids_properties.occurrence_type

(alpha)

STRUCTURE

Type of data contained in this occurrence
1) reconstruction : Equilibrium reconstruction
2) prediction_fixed : Equilibrium prediction, fixed boundary
3) prediction_free : Equilibrium prediction, free boundary
4) mapping : Used for mapping equilibrium results from one grid type / resolution to another, or for including variables not present in the first set such as the calculation of magnetic field of other derived parameters

pf_active.ids_properties.occurrence_type.description

(alpha)

STR_0D

Verbose description

pf_active.ids_properties.occurrence_type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

pf_active.ids_properties.occurrence_type.name

(alpha)

STR_0D

Short string identifier

pf_active.ids_properties.plugins

(alpha)

STRUCTURE

Information about the plugins used to write/read this IDS. This structure is filled automatically by the Access Layer at GET/PUT time, no need to fill it via a user program.

pf_active.ids_properties.plugins.infrastructure_get

(alpha)

STRUCTURE

Plugin infrastructure used to GET the data

pf_active.ids_properties.plugins.infrastructure_get.commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.ids_properties.plugins.infrastructure_get.description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.ids_properties.plugins.infrastructure_get.name

(alpha)

STR_0D

Name of software used

pf_active.ids_properties.plugins.infrastructure_get.repository

(alpha)

STR_0D

URL of software repository

pf_active.ids_properties.plugins.infrastructure_get.version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.ids_properties.plugins.infrastructure_put

(alpha)

STRUCTURE

Plugin infrastructure used to PUT the data

pf_active.ids_properties.plugins.infrastructure_put.commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.ids_properties.plugins.infrastructure_put.description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.ids_properties.plugins.infrastructure_put.name

(alpha)

STR_0D

Name of software used

pf_active.ids_properties.plugins.infrastructure_put.repository

(alpha)

STR_0D

URL of software repository

pf_active.ids_properties.plugins.infrastructure_put.version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.ids_properties.plugins.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which a plugin has been applied

pf_active.ids_properties.plugins.node[:].get_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins actually used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application). This information is filled by the plugin infrastructure during the GET operation.

pf_active.ids_properties.plugins.node[:].get_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.ids_properties.plugins.node[:].get_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.ids_properties.plugins.node[:].get_operation[:].name

(alpha)

STR_0D

Name of software used

pf_active.ids_properties.plugins.node[:].get_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

pf_active.ids_properties.plugins.node[:].get_operation[:].repository

(alpha)

STR_0D

URL of software repository

pf_active.ids_properties.plugins.node[:].get_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.ids_properties.plugins.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the plugin applies to the whole IDS.

pf_active.ids_properties.plugins.node[:].put_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application)

pf_active.ids_properties.plugins.node[:].put_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.ids_properties.plugins.node[:].put_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.ids_properties.plugins.node[:].put_operation[:].name

(alpha)

STR_0D

Name of software used

pf_active.ids_properties.plugins.node[:].put_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

pf_active.ids_properties.plugins.node[:].put_operation[:].repository

(alpha)

STR_0D

URL of software repository

pf_active.ids_properties.plugins.node[:].put_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.ids_properties.plugins.node[:].readback

(alpha)

[1...N]

STRUCT_ARRAY

Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application)

pf_active.ids_properties.plugins.node[:].readback[:].commit

(alpha)

STR_0D

Unique commit reference of software

pf_active.ids_properties.plugins.node[:].readback[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

pf_active.ids_properties.plugins.node[:].readback[:].name

(alpha)

STR_0D

Name of software used

pf_active.ids_properties.plugins.node[:].readback[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

pf_active.ids_properties.plugins.node[:].readback[:].repository

(alpha)

STR_0D

URL of software repository

pf_active.ids_properties.plugins.node[:].readback[:].version

(alpha)

STR_0D

Unique version (tag) of software

pf_active.ids_properties.provenance

(alpha)

STRUCTURE

Provenance information about this IDS

pf_active.ids_properties.provenance.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which the provenance is given. The provenance information applies to the whole structure below the IDS node. For documenting provenance information for the whole IDS, set the size of this array of structure to 1 and leave the child "path" node empty

pf_active.ids_properties.provenance.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the provenance information applies to the whole IDS.

pf_active.ids_properties.provenance.node[:].sources

(alpha)

[1...N]

STR_1D

List of sources used to import or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the source is an input to the process described in the "code" structure at the root of the IDS. The source can be an IDS (identified by a URI or a persitent identifier, see syntax in the link below) or non-IDS data imported directly from an non-IMAS database (identified by the command used to import the source, or the persistent identifier of the data source). Often data are obtained by a chain of processes, however only the last process input are recorded here. The full chain of provenance has then to be reconstructed recursively from the provenance information contained in the data sources.

pf_active.ids_properties.provider

(alpha)

STR_0D

Name of the person in charge of producing this data

pf_active.ids_properties.source

(obsolescent)

STR_0D

Source of the data (any comment describing the origin of the data : code, path to diagnostic signals, processing method, ...). Superseeded by the new provenance structure.

pf_active.ids_properties.version_put

(alpha)

STRUCTURE

Version of the access layer package used to PUT this IDS

pf_active.ids_properties.version_put.access_layer

(alpha)

STR_0D

Version of Access Layer used to PUT this IDS

pf_active.ids_properties.version_put.access_layer_language

(alpha)

STR_0D

Programming language of the Access Layer high level API used to PUT this IDS

pf_active.ids_properties.version_put.data_dictionary

(alpha)

STR_0D

Version of Data Dictionary used to PUT this IDS

pf_active.latency

(alpha)

FLT_0D (uncertain)

s

Upper bound of the delay between input command received from the RT network and actuator starting to react. Applies globally to the system described by this IDS unless specific latencies (e.g. channel-specific or antenna-specific) are provided at a deeper level in the IDS structure.

pf_active.radial_force

(obsolescent)

[1...N]

STRUCT_ARRAY

Radial forces on the axisymmetric PF coil system

pf_active.radial_force[:].combination

(obsolescent)

[1...N]

FLT_1D (uncertain)

-

Coils involved in the force combinations. Normally the force would be the full set of coils, but in some cases, we want to have a difference in forces, such as a CS coil separation force. We therefore give each coil a force weight which we call the combination

pf_active.radial_force[:].force

(obsolescent)

STRUCTURE

N

Force (positive when upwards for a vertical force, positive when outwards for a radial force)

pf_active.radial_force[:].force.data

(obsolescent)

[pf_active.radial_force[:].force.time]

FLT_1D (uncertain)

N

Data

pf_active.radial_force[:].force.time

(obsolescent)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.radial_force[:].limit_max

(obsolescent)

FLT_0D (uncertain)

N

Maximum force combination limit

pf_active.radial_force[:].limit_min

(obsolescent)

FLT_0D (uncertain)

N

Minimum force combination limit

pf_active.radial_force[:].name

(obsolescent)

STR_0D

Name of the force combination

pf_active.supply

(alpha)

[1...N]

STRUCT_ARRAY

PF power supplies

pf_active.supply[:].current

(alpha)

STRUCTURE

A

Current at the supply output, defined positive if it flows from point 1 to point 2 in the circuit connected to the supply (outside the supply)

pf_active.supply[:].current.data

(alpha)

[pf_active.supply[:].current.time]

FLT_1D (uncertain)

A

Data

pf_active.supply[:].current.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.supply[:].current_limit_max

(alpha)

FLT_0D

A

Maximum current in the supply

pf_active.supply[:].current_limit_min

(alpha)

FLT_0D

A

Minimum current in the supply

pf_active.supply[:].current_limiter_gain

(alpha)

FLT_0D (uncertain)

V

Gain to prevent overcurrent in a linear model of the supply

pf_active.supply[:].delay

(alpha)

FLT_0D (uncertain)

s

Pure delay in the supply

pf_active.supply[:].energy_limit_max

(alpha)

FLT_0D

J

Maximum energy to be dissipated in the supply during a pulse

pf_active.supply[:].filter_denominator

(alpha)

[1...N]

FLT_1D (uncertain)

mixed

Coefficients of the denominator, in increasing order : b0 + b1*s + ... + bm*s^m; used for a linear supply description

pf_active.supply[:].filter_numerator

(alpha)

[1...N]

FLT_1D (uncertain)

mixed

Coefficients of the numerator, in increasing order : a0 + a1*s + ... + an*s^n; used for a linear supply description

pf_active.supply[:].identifier

(alpha)

STR_0D

Identifier of the supply

pf_active.supply[:].name

(alpha)

STR_0D

Name of the PF supply

pf_active.supply[:].nonlinear_model

(alpha)

STR_0D

Description of the nonlinear transfer function of the supply

pf_active.supply[:].resistance

(alpha)

FLT_0D (uncertain)

Ohm

Power supply internal resistance

pf_active.supply[:].type

(alpha)

INT_0D

Type of the supply; TBD add free description of non-linear power supplies

pf_active.supply[:].voltage

(alpha)

STRUCTURE

V

Voltage at the supply output (Vside1-Vside2)

pf_active.supply[:].voltage.data

(alpha)

[pf_active.supply[:].voltage.time]

FLT_1D (uncertain)

V

Data

pf_active.supply[:].voltage.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.supply[:].voltage_limit_max

(alpha)

FLT_0D

V

Maximum voltage from the supply

pf_active.supply[:].voltage_limit_min

(alpha)

FLT_0D

V

Minimum voltage from the supply

pf_active.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Generic time

pf_active.vertical_force

(obsolescent)

[1...N]

STRUCT_ARRAY

Vertical forces on the axisymmetric PF coil system

pf_active.vertical_force[:].combination

(obsolescent)

[1...N]

FLT_1D (uncertain)

-

Coils involved in the force combinations. Normally the force would be the full set of coils, but in some cases, we want to have a difference in forces, such as a CS coil separation force. We therefore give each coil a force weight which we call the combination

pf_active.vertical_force[:].force

(obsolescent)

STRUCTURE

N

Force (positive when upwards for a vertical force, positive when outwards for a radial force)

pf_active.vertical_force[:].force.data

(obsolescent)

[pf_active.vertical_force[:].force.time]

FLT_1D (uncertain)

N

Data

pf_active.vertical_force[:].force.time

(obsolescent)

[1...N]

FLT_1D_TYPE

s

Time

pf_active.vertical_force[:].limit_max

(obsolescent)

FLT_0D (uncertain)

N

Maximum force combination limit

pf_active.vertical_force[:].limit_min

(obsolescent)

FLT_0D (uncertain)

N

Minimum force combination limit

pf_active.vertical_force[:].name

(obsolescent)

STR_0D

Name of the force combination