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根据某地区电网特点和实例,探讨了供电企业能源损耗的主要构成及其原因,并从技术和管理层面上分析了供电企业主要节能降耗措施。技术措施着重就网架规划优化、无功配置优化、峰谷电价、无功电价政策、元件(变压器和线路等)的合理选择进行分析。管理措施中提出目前较为科学的指标考核体系和四分管理体系,从管理角度来有效降低损耗。
According to the characteristics and examples of power grids in a certain area, the main components and causes of power loss in power supply enterprises are discussed. The main energy saving measures of power supply enterprises are analyzed from the aspects of technology and management. Technical measures focus on grid planning and optimization, reactive power configuration optimization, peak and valley electricity prices, reactive power tariff policies, components (transformers and lines, etc.) a reasonable choice for analysis. Management measures put forward the current more scientific indicators of the assessment system and the four-point management system, from the management point of view to effectively reduce the loss.