Management Index Systems and Energy Efficiency Diagnosis Model for Power Plant: Cases in China

Table 4

Influence factors index system of energy efficiency management in thermal power plant.

First-grade indexes	Second-grade indexes
Operating parameters of power plant	Boiler thermal efficiency
	Thermal efficiency of steam turbine generator set
	Pipeline efficiency
	Plant power consumption rate
	Load rate
Energy saving reconstruction technology	Advanced degree of operating equipment
	Operation optimization of circulating water system
	Reclaimed water reuse
Comprehensive management level	Admission coal management system
	Unit operation management level
	Energy saving policy implementation