DocumentCode
2317066
Title
Solid state motor protective devices provide sophisticated motor protection and communications
Author
Alwin, Paul E.
Author_Institution
Allen-Bradley Co., Rockwell Autom., Milwaukee, WI, USA
fYear
1994
fDate
12-14 Sep 1994
Firstpage
35
Lastpage
44
Abstract
Recent advances in technology and motor control design have resulted in the use of electronic components in motor starters and specifically overload relays. The benefits of utilizing electronics in motor starters includes: enhanced protection against various types of faults; improved features; and communication between a programmable logic controller or other host control system and a motor starter. This combination of enhanced protection, improved features and communication provides users, especially in the process control field, with the opportunity to directly control and monitor process elements. Control and monitoring can provide warning of impending problems, minimize downtime, and improve process results
Keywords
electrical faults; machine control; monitoring; motor protection; programmable controllers; relay protection; starting; telecontrol; telemetry; communication; design; faults; monitoring; motor control; motor protective devices; overload relays; process control; programmable logic controller; solid state protection; starters; Communication system control; Control systems; Electronic components; Monitoring; Motor drives; Process control; Programmable control; Protection; Protective relaying; Solid state circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Petroleum and Chemical Industry Conference, 1994. Record of Conference Papers., Institute of Electrical and Electronics Engineers Incorporated Industry Applications Society 41st Annual
Conference_Location
Vancouver, BC
Print_ISBN
0-7803-1987-7
Type
conf
DOI
10.1109/PCICON.1994.347634
Filename
347634
Link To Document