US patent no. 6,816,810 B2: Process monitoring and control using self-validating sensors

Self-validating (SEVA) sensors implemented in a control process provide various metrics regarding sensed variables to a central control unit. Specifically, SEVA sensors provide measurements of the variables and validity information about the measurements, which may include fault information about th...

ver descrição completa

Detalhes bibliográficos
Principais autores: Henry, M, Sandoz, D, Clarke, D
Formato: Patent
Publicado em: United States Patent and Trademark Office 2004

Registros relacionados