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近年来,扶梯安全问题越发引人关注,随着《自动扶梯和自动人行道的制造与安装安全规范》GB16899-2011,以下简称新国标)的颁布及实施,一系列安全问题得到更进一步完善,电气控制作为驱动扶梯运行部分,在开发设计过程中也遇到了前所未有的挑战,新老国标中对电气部分要求的差异在哪里、如何才能满足新国标电气部分设计要求,在此浅析说明。
In recent years, the escalator safety issues have drawn more and more attention. With the promulgation and implementation of the “Safety Code for the Manufacturing and Installation of Escalators and Moving Walkways” GB16899-2011, hereinafter referred to as the new national standard), a series of safety issues have been further improved. The electrical Control as a driving part of the escalator in the process of development and design also encountered unprecedented challenges, the new and old national standard in the electrical part of the difference between the requirements, how to meet the new national standard part of the electrical design requirements, in this analysis.