1 A. Weller CWGM5 2009 W7-AS high beta profile data for the ISHPDB Arthur Weller essential contributions from : A. Dinklage, J. Geiger, J. Knauer, A. Kus,

1A. Weller CWGM5 2009

W7-AS high beta profile data for the ISHPDBW7-AS high beta profile data for the ISHPDBW7-AS high beta profile data for the ISHPDBW7-AS high beta profile data for the ISHPDB

Arthur WellerArthur Weller

essential contributions from :essential contributions from :

A. Dinklage, J. Geiger, J. Knauer, A. Kus, E. Pasch, A. Dinklage, J. Geiger, J. Knauer, A. Kus, E. Pasch,

R. Preuss, N. Rust, A. WernerR. Preuss, N. Rust, A. Werner

Max-Planck-Institut für Plasmaphysik, IPP-Euratom Assoc., Max-Planck-Institut für Plasmaphysik, IPP-Euratom Assoc., D-17491 Greifswald & D-85748 Garching, GermanyD-17491 Greifswald & D-85748 Garching, Germany

5th Coordinated Working Group Meeting for Stellarator/Heliotron Studies5th Coordinated Working Group Meeting for Stellarator/Heliotron StudiesInstitut für Plasmaforschung, Universität Stuttgart, July 6-8 2009 Institut für Plasmaforschung, Universität Stuttgart, July 6-8 2009


Some result of previous CWGMs...Some result of previous CWGMs...... many thanks to collaborators... many thanks to collaborators

Some result of previous CWGMs...Some result of previous CWGMs...... many thanks to collaborators... many thanks to collaborators


W7-AS Shot #54023W7-AS Shot #54023- Global Plasma Characteristics -- Global Plasma Characteristics -


Mirnov




Bolometer

Mirnov


W7-AS High-W7-AS High- Shots #54023 & #54022 Shots #54023 & #54022- Configuration and Plasma Parameters -- Configuration and Plasma Parameters -

W7-AS High-W7-AS High- Shots #54023 & #54022 Shots #54023 & #54022- Configuration and Plasma Parameters -- Configuration and Plasma Parameters -

Shot [email protected] s

Raxis : 2.02 m

aeff : 0.154 m

B0 : -0.846 T

iotaa,vac : 0.52

iota(2/3a) : 0.40

Bz : -0.02 T

Icc : -3.0 kA („Limiter“)

Wdia : 12.5 kJ

<ne> : 2.2∙1020 m-3

Te0 : 262 eV

<> : 3.1 %

PNI,eff : 2.62 MW

<>fast / <> : 0.10

HISS04 : 1.09

Shot [email protected] s

Raxis : 2.03 m

aeff : 0.154 m

B0 : -1.185 T

iotaa,vac : 0.52

iota(2/3a) : 0.44

Bz : -0.02 T

Icc : -2.5 kA („Limiter“)

Wdia : 21.3 kJ

<ne> : 2.5∙1020 m-3

Te0 : 370 eV

<> : 2.7 %

PNI,eff : 2.72 MW

<>fast / <> : 0.07

HISS04 : 1.10


W7-AS High-W7-AS High- Shot #[email protected] s Shot #[email protected] s- n- nee, T, Tee – Profiles (Ruby Thomson, Raw Data) - – Profiles (Ruby Thomson, Raw Data) -


● ruby Thomson system set up for inboard edge plasma observation

● limited core-profile data


W7-AS High-W7-AS High- Shot #[email protected] s Shot #[email protected] s- mapped n- mapped nee, T, Tee – Profiles (Ruby Thomson) from standard analysis - – Profiles (Ruby Thomson) from standard analysis -


● pressure Profile used to check mapping (VMEC)

● but: dedicated VMEC runs required for high- data mapping




● ruby Thomson system set up for inboard edge plasma observation

● limited core-profile data




● pressure Profile used to check mapping (VMEC)

● but: dedicated VMEC runs required for high- data mapping


W7-AS High-W7-AS High- Shot #[email protected] s Shot #[email protected] s- some more parameters from standard Thomson Fits -- some more parameters from standard Thomson Fits -

W7-AS High-W7-AS High- Shot #[email protected] s Shot #[email protected] s- some more parameters from standard Thomson Fits -- some more parameters from standard Thomson Fits -

plateau

PS

lmfp


W7-AS High-W7-AS High- Shot #51755 (=54022) Shot #51755 (=54022)- MHD Properties -- MHD Properties -

W7-AS High-W7-AS High- Shot #51755 (=54022) Shot #51755 (=54022)- MHD Properties -- MHD Properties -

X-Ray, VMEC

CAS3D


W7-AS High-W7-AS High- Shots #54023 & #54022 Shots #54023 & #54022- NBI Heating Power Profiles from W7-Code -- NBI Heating Power Profiles from W7-Code -W7-AS High-W7-AS High- Shots #54023 & #54022 Shots #54023 & #54022- NBI Heating Power Profiles from W7-Code -- NBI Heating Power Profiles from W7-Code -

PNI,eff = 2.72 MW PNI,eff = 2.62 MW

Port-thru 3.40 MW

Ionized 3.25 MW 95.73 %

Shine-thru 0.145 MW 4.27 %

Orbit Losses 0.533 MW 15.67 %

Eff. Heat. P. 2.72 MW 80.06 %

Port-thru 3.40 MW

Ionized 3.17 MW 93.33 %

Shine-thru 0.226 MW 6.66 %

Orbit Losses 0.551 MW 16.20 %

Eff. Heat. P. 2.62 MW 77.14 %


W7-AS High-W7-AS High- Shots #54023 & #54022 Shots #54023 & #54022- Available Heating Efficiency Calculations -- Available Heating Efficiency Calculations -

W7-AS High-W7-AS High- Shots #54023 & #54022 Shots #54023 & #54022- Available Heating Efficiency Calculations -- Available Heating Efficiency Calculations -


W7-AS High-W7-AS High- Shot #[email protected] s Shot #[email protected] s- Status of n- Status of nee, T, Tee – Profile Validation Analysis - – Profile Validation Analysis -

W7-AS High-W7-AS High- Shot #[email protected] s Shot #[email protected] s- Status of n- Status of nee, T, Tee – Profile Validation Analysis - – Profile Validation Analysis -

● dedicated VMEC runs for mapping available for #54022

● profile fitting ?


W7-AS high beta profile data for the ISHPDBW7-AS high beta profile data for the ISHPDB- Present Status -- Present Status -

W7-AS high beta profile data for the ISHPDBW7-AS high beta profile data for the ISHPDB- Present Status -- Present Status -

http://xanthippe.ipp-hgw.mpg.de/ISS/public/index.html


SummarySummarySummarySummary

● Two high- shots being prepared for ISHPDB

● W7-AS Shot #54022 mapped by dedicated VMEC equilibrium, validation stage 3 finished

● W7-AS Shot #54023 still requires advanced mapping and fitting

● Profile fits to be made available (data tables)? Or tool to be provided for fitting mapped profile data individually?● NBI heating power profiles available

● Data and infos available on ISHPDB public webpage http://xanthippe.ipp-hgw.mpg.de/ISS/public/index.html but not yet complete !

Documents

1 A. Weller CWGM5 2009 W7-AS high beta profile data for the ISHPDB Arthur Weller essential contributions from : A. Dinklage, J. Geiger, J. Knauer, A. Kus,