Title :
HBSE and interlock schemes: The interlock model and its parameters
Author_Institution :
IEEE, Bend, OR, USA
Abstract :
Interlocks are complex safety devices. Models have not been used in specifying requirements for interlocks. This paper uses models to show that an interlock scheme has two actuators, two safeguards, and either three or two modes to control the interlocked space. Finally, this paper analyzes the separation of the hazardous electrical energy source and the interlocked space.
Keywords :
actuators; electrical safety; hazards; safety devices; HBSE; actuators; complex safety devices; hazard-based safety engineering; hazardous electrical energy source separation; interlock model parameters; interlock scheme; interlocked space control; safeguards; Actuators; Aerospace electronics; Generators; Injuries; Insulation; Safety; Transient analysis; HBSE; hazard-based safety engineering; interlocks; models;
Conference_Titel :
Product Compliance Engineering (ISPCE), 2015 IEEE Symposium on
Conference_Location :
Chicago, IL
DOI :
10.1109/ISPCE.2015.7138707
