Electrical Energy Efficiency within Low-voltage Electrical Installations

Ge Dalin（Medium & Low Voltage Group，Infrastructure and City Business，

Siemens Ltd.，China，Shanghai 200082，China）

 

作者信息

葛大麟，男，西门子（中国）有限公司基础设施与城市业务领域中低压集团，教授级高级工程师，高级技术顾问。

 

    Abstract This paper introduces the progress of a new standard IEC 60364 - 8 - 1 Electrical Energy Efficiency within Low - voltage Electrical Installations drafted by IEC TC 64 / P T 8 - 1，the drafting background and application scope of the new standard，the performance level and the evaluation method of electrical energy efficiency of electrical installations，the methodology and design concept of improving electrical energy efficiency，and the measures of improving electrical energy efficiency is recommended.

    Key words　Electrical energy efficiency　Methodology　Design method　Efficiency measures　Performance level　Evaluation method　Electrical installation efficiency class

 

    摘　要　介绍 IEC TC 64 / P T 8 - 1 工作组制定的 IEC 60364 - 8 - 1　Electrical Energy Efficiency within Low-voltage Electrical Installations（低压电气装置电能效率）新标准的工作进展情况。主要介绍电能效率标准的背景、适用范围，电能效率的性能指标，评价电气装置电能效率的方法，提高电能效率的方法论和设计理念；推荐提高电能效率的措施。

    关键词　电能效率　方法论　设计方法　能效措施　性能指标　评价方法　能效等级