Methods for measuring and controlling the movable coil position of the joule balance

CPEM Digest (Conference on Precision Electromagnetic Measurements)

Volumn , Issue , 2014, Pages 636-637

  Yang, Hongxing ^a   Lu, Yunfeng ^b   Hu, Pengcheng ^a   Li, Zhengkun ^b   Zeng, Tao ^a   Bai, Yang ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b NATIONAL INSTITUTE OF METROLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

PIEZOELECTRIC CERAMICS;

CONTROL UNIT; DAMPING SYSTEM; JOULE BALANCES; LASER HETERODYNE INTERFEROMETER; LONG TERM DRIFT; MEASURE AND CONTROLS; PID CONTROLLERS; VERTICAL DIRECTION;

THREE TERM CONTROL SYSTEMS;

EID: 84907892520     PISSN: 05891485     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CPEM.2014.6898546     Document Type: Conference Paper

References (7)

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7. Richard Steiner. 2013 History and progress on accurate measurements of the Planck constant Rep. Prog. Phys. 76 016101.