BS EN 61850-4:2002
Communication networks and systems in substations - System and project management

Standard No.

BS EN 61850-4:2002

Release Date

2002

Published By

British Standards Institution (BSI)

Status

Be replaced 2011-07

Replace By

BS EN 61850-4:2011

Latest

BS EN 61850-4:2011+A1:2020

Scope

This part applies to substation automation systems (SAS). It defines the com-munication between intelligent electronic devices (IEDs) in the substation and the related system requirements. The specifications of this part pertain to the system and project management with respect to: - the engineering process and its supporting tools; - the life cycle of the overall system and its IEDs; - the quality assurance beginning with the development stage and ending with discon-tinuation and decommissioning of the SAS and its IEDs. The requirements of the system and project management process and of special supporting tools for engineering and testing are described.

BS EN 61850-4:2002 history

• 2020 BS EN 61850-4:2011+A1:2020 Communication networks and systems for power utility automation - System and project management
• 2011 BS EN 61850-4:2011 Communication networks and systems for power utility automation. System and project management
• 2002 BS EN 61850-4:2002 Communication networks and systems in substations - System and project management