Control of a Power Supply with Cycling Current Using Different Controllers

被引：0
|
作者：
Roque, Antonio [1 ]
Maia, Jose [1 ]
Margato, Elmano [2 ]
Sousa, Duarte M. [3 ]
Marques, Gil [3 ]
机构：
[1] ESTSetubal Inst Politecn Setubal, Dept Elect Engn, Setubal, Portugal
[2] ISEL &INESCID, Ctr Elect Elect Ind, Lisbon, Portugal
[3] Univ Lisbon, Inst Super Tecn & INESCID, Dept Elect & Comp Engn, Lisbon, Portugal
来源：
2014 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION (SPEEDAM) | 2014年
关键词：
power supply; flux density; current; control; Fast Field Cycling NMR; relaxometer; NMR;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Fast Field Cycling (FFC) Nuclear Magnetic Resonance (NMR) relaxometers require controlled current sources in order to get accurate flux density with respect to its magnet. The main elements of the proposed solution are a power semiconductor, a DC voltage source and the magnet. The power semiconductor is commanded in order to get a linear control of the flux density. To implement the flux density control, a Hall Effect sensor is used. Furthermore, the dynamic behavior of the current source is analyzed and compared when using a PI controller and a PD2I controller.
引用
下载
收藏
页码：560 / 565
页数：6
相关论文
共 50 条
  • [31] Design of current controllers for active power filters using Naslin Polynomial technique
    Dumitrescu, A. -M
    Griva, G.
    Bojoi, R.
    Boston, V.
    Magureanu, R.
    2007 EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, VOLS 1-10, 2007, : 844 - +
  • [32] CURRENT CONTROLLERS DESIGN USING NASLIN POLYNOMIAL METHOD FOR ACTIVE POWER FILTERS
    Dumitrescu, Ana-Maria
    Griva, Giovanni
    Bojoi, Radu
    Bostan, Valeriu
    Magureanu, Razvan
    REVUE ROUMAINE DES SCIENCES TECHNIQUES-SERIE ELECTROTECHNIQUE ET ENERGETIQUE, 2009, 54 (01): : 115 - 123
  • [33] Power Flow Managemen in MTdc Grids Using Series Current Flow Controllers
    Balasubramaniam, Senthooran
    Ugalde-Loo, Carlos E.
    Liang, Jun
    Joseph, Tibin
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 66 (11) : 8485 - 8497
  • [34] Proposal of An Expert PID Control Strategy for Current Controllers in Parallel Active Power Filters
    Liu, Weiwei
    Lu, Guojun
    Huang, Yanguang
    Zhang, Ruijian
    2012 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED), 2012,
  • [35] Switched-mode power supply using current-mode with TDA 4919 control IC
    Bloeckl, Reinhard
    Siemens components English ed., 1991, 26 (02): : 77 - 82
  • [36] Shunt Active Power Filter Control Using Fuzzy Logic Controllers
    Georgios, Tsengenes
    Georgios, Adamidis
    2011 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2011,
  • [37] Stabilization control for remote power system by using H∞ decentralized controllers
    Senjyu, Tomonobu
    Hayashi, Daisuke
    Omine, Eitaro
    Yona, Atsushi
    Funabashi, Toshihisa
    Sekine, Hideomi
    2007 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS 1-10, 2007, : 1337 - 1344
  • [38] Active and Reactive Power Control of DFIG using PI and DPC controllers
    Senani, F.
    Rahab, A.
    Louar, F.
    Bourourou, F.
    Benalla, H.
    2015 4TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING (ICEE), 2015, : 234 - U816
  • [39] Adaptive power control for wireless networks using multiple controllers and switching
    Paul, A
    Akar, M
    Safonov, MG
    Mitra, U
    IEEE TRANSACTIONS ON NEURAL NETWORKS, 2005, 16 (05): : 1212 - 1218
  • [40] Current Control of Three-Phase Rectifier Systems Using Three Independent Current Controllers
    Hartmann, Michael
    Ertl, Hans
    Kolar, Johann W.
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2013, 28 (08) : 3988 - 4000
12345