变电站能耗分析及节能环保研究

Energy Consumption Analysis and Energy-saving and Environmental Protection Research of Substation

随着变电站规模的进一步扩大,运行期间产生的能量消耗日益增多,造成了资源浪费等问题。本文旨在深入探究变电站能耗的原因,分析了电气设备、母线和暖通等能耗来源。并提出了节能环保优化方案,包括低损耗变压器选型、环保型电缆应用、增布相变储能通风地板和LED灯具节能措施。最后,以江苏110-A2-6典型变电站设计方案为例,评估了低损耗变压器和LED灯具的节能效果。本文研究成果可有效降低变电站能耗,为我国电力系统的绿色发展提供有益的参考和借鉴。

With the further expansion of substation scale,the energy consumption generated during operation is increasing,resulting in problems such as resource waste.This article aims to deeply explore the reasons for energy consumption in substations,and analyze the sources of energy consumption such as electrical equipment,busbars,and HVAC.It also proposes energy-saving and environmental protection optimization plans,including the selection of low loss transformer,the application of environmentally friendly cable,the deployment of phase change energy storage ventilation floor,and LED lighting energy-saving measures.Finally,taking Jiangsu 110-A2-6 typical substation design scheme as an example,the energy-saving effects of low loss transformers and LED lamps are evaluated.The results of this paper can effectively reduce the energy consumption of substations,providing useful reference and inspiration for the green development of power system in China.