tariff
type: Concept
preferred label: تعرفه @fa
related: power transmission economics

power transmission planning
type: Concept
preferred label: برنامه‌ریزی انتقال نیرو @fa
related: power transmission economics

transmission network
type: Concept
narrower: power transmission economics
preferred label: شبکه انتقال @fa

power transmission economics
type: Concept
broader: transmission network
broader: power system economics
preferred label: اقتصاد انتقال نیرو @fa
related: power transmission planning
related: tariff

power system economics
type: Concept
narrower: power transmission economics
preferred label: اقتصاد سامانه قدرت @fa