protection
preferred label: حفاظت @fa
type: Concept
narrower: substation protection

power system protection
preferred label: حفاظت سامانه قدرت @fa
type: Concept
related: substation protection

substation protection
related: power system protection
related: substation automation
related: relay protection
broader: substation
broader: protection
preferred label: حفاظت پست برق @fa
type: Concept

substation automation
preferred label: خودکارسازی پست برق @fa
type: Concept
related: substation protection

relay protection
preferred label: حفاظت رله‌ای @fa
type: Concept
related: substation protection

substation
preferred label: پست برق @fa
type: Concept
narrower: substation protection