List

Williams-Pyro, Inc. (WPI) has designed and successfully demonstrated a proof-of-concept of the Distributed Automatic Reconfigurable Transponder (DART) that will be capable of achieving distributed multi-nodal voice/data communication for fire fighters. In Phase 2 we will focus on developing a fully functional system that reduces communication failure while maintaining a robust and flexible system. ...

Williams-Pyro proposes to develop an AccuTag Miniature Surveillance and Tracking System (Accu-MiSTS). Accu-MiSTS employs cluster management techniques and ad-hoc networking to provide a readily scalable architecture with which to perform comprehensive surveillance. A cluster is comprised of one supernode and up to 65,536 nodes, all of which are within the communication range of at least one other ...

MOTOR OPERATED GATE VALVE OPERABILITY PROBLEMS AND FAILURES AT NUCLEAR POWER PLANTS ARE A MAJOR SAFETY CONCERN AS STATEDIN NRC IE BULLETIN 85-03 AND GENERIC LETTER 89-10. THIS PROPOSAL IS AIMED AT IMPROVING GATE VALVE PERFORMANCE BY (1) DEVELOPING COMPREHENSIVE PERFORMANCE PREDICTION MODELS FOR USE OVER A RANGE OF OPERATING CONDITIONS, (2) DEFINING LIMITS, BASED ON SPECIFIC DESIGNS, BEYOND WHICH E ...

MRC PROPOSES TO DEVELOP A SAFETY PERFORMANCE INDICATOR (PI) OF THE ELECTROMAGNETIC (EM) PROTECTION STATUS OF A NUCLEAR POWER PLANT (NPP). WE BELIEVE THAT SUCH A PI IS NEEDED BECAUSE: (1) EM ENVIRONMENTAL POLLUTION IS ON THE INCREASE,(2) ADDITIONAL EM THREATS MUST BE EVALUATED, AND (3) DISRUPTION OF NPP OPERATIONS BY EM EFFECTS CAN AND MUST BE AVOIDED. PREVIOUS STUDIES HAVE ADDRESSED THE ISSUE OF E ...