electrical energy quality
active electrical energy
Building Electrical Energy Saving
Building’s electrical energy saving
conversion of electrical energy
Daily electrical energy supply
Electrical energy conservation
Electrical Energy Saving
electrical quality factor
quality of electrical energy
electric energy quality
energy optimization
能量优化
能源优化
能量最优
能耗优化
功耗优化
能耗最优化
能量优化条件
能量优化法
功耗设计
process system energy optimization
water quality optimization
Budget of kinetic energy and total potential energy
dissipation of energy and transformation of energy
ratio of hysteretic energy to input energy