
Test Plan of ESS HB Elliptical Cavity Progress Update
Explore the latest updates on the test plan for the ESS HB elliptical cavity, including hardware design, software modifications, sensor placements, and power calibration progress. Stay informed about the current status and upcoming tasks of the project at FREIA Laboratory, Uppsala University.
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Presentation Transcript
Test plan of ESS HB elliptical cavity Han Li On behalf of FREIA team FREIA Laboratory, Uppsala University 10th of Oct. 2017 1
Current progress 704 MHz SEL> Hardware: SEL box is under design and will be finished at the end of Oct. ---key people: Tord, Tor and Han Software: SEL Labview interface will be modified next week ---key people: Han and Tor Temperature sensors Temperature sensors location of interested. ---key people: Rocio, Magnus, Younguk and Han Four wire heater for power calibration Wiers extending of hearter; One current meter is need to connect in the loop. ---key people: Rocio 2
Current progress (cnt.) Quench detection> Simulation: cavity quench profile simulation Quech detection analog loop simulation Hardware: component order and board solder ---key people: Magnus, Tord Peterson and Han Coupler conditioning factor> FPC conditioning Source frequncy cavity frequency Warm 704.42MHz ? Cold 704.42MHz 704.0947MHz 3
To do list 704 MHz Conditioning system Hardware: Validation of Interlocks ---key people: Konrad and Kjell Power limitation and interlock ---key people: Magnus, Konrad and Han Software: SEL Labview interface will be modified next week ---key people: Han and Tor Quench detection Simulation of cavity profile during MP and using this profile to test our quech detector design ---key people: Magnus and Han Pressure gauge test Find out the reason of the step-wise reading and how ti improve it? ---key people: Rocio, Konrad and Han 4