CONTROL GEAR FOR CONVERTER-FED D.C. DRIVES FOR CRANES

REGELGERAETE FUER GLEICHSTROM-HEBEZEUGANTRIEBE MIT STRAMRICHTERSPEISUNG

The authors describe a control concept for d.c. drives, which covers the different circuit conditions needed for all types of crane drives. By using modules for the control gear which consist mainly of integrated amplifiers, it has been possible to develop two basic circuits for the required variants (armature reversal, anti-parallel connection) which are wired in the same way but have different components. By including various extras, the new equipment can be varied for use with bulk cargo, container, grab, dockyard and erection cranes.

• Corporate Authors:

  Siemens Aktiengesellschaft

  Postfach 3240
  8520 Erlangen,   Germany 
• Authors:
  • Braun, R
  • Wildfeuer, U
• Publication Date: 1973-10

Language

• German

Media Info

• Features: References;
• Pagination: p. 721-724
• Serial:
  • Siemens Zeitschrift
  • Volume: 47
  • Issue Number: 10
  • Publisher: Siemens Aktiengesellschaft

Subject/Index Terms

• TRT Terms: Cranes; Direct current motors; Electric controllers
• Old TRIS Terms: Electric motor controllers
• Subject Areas: Freight Transportation; Marine Transportation;

Filing Info

• Accession Number: 00057293
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: Aug 28 1974 12:00AM