IEC 60045-1:2020 蒸汽轮机 - 第1部分:规格

标准编号：IEC 60045-1:2020

中文名称：蒸汽轮机 - 第1部分:规格

英文名称：Steam turbines - Part 1: Specifications

发布日期：2020-05-13

标准范围

IEC 60045-1:20 20主要适用于用于电力服务的驱动发电机的陆基卧式蒸汽轮机。它的一些规定与用于其他应用的涡轮机相关。本文件中还提到了发电机、齿轮箱和其他被视为系统一部分的辅助设备。该设备的详细规格不包括在本文件中。本文件的目的是使意向购买者了解其可能希望考虑的选项和替代方案，并使其能够向潜在供应商清楚地说明其技术要求。因此，最终的技术要求将根据买方和供应商在合同中的协议。这第二版取消并取代了1991年出版的第一版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更:a)范围澄清和适用性界限；b)对最先进技术的一般更新；c)产品安全的整合:第5条；d)自动化集成，纳入以前关于电子调速器的附件:第11条；e)增加了关于焊接的信息性附件A。

IEC 60045-1:2020 is applicable primarily to land-based horizontal steam turbines driving generators for electrical power services. Some of its provisions are relevant to turbines for other applications. Generator, gear box and other auxiliaries which are considered as a part of the system are also mentioned in this document. Detailed specifications for this equipment are not included in this document.
The purpose of this document is to make an intending purchaser aware of options and alternatives which it may wish to consider, and to enable it to state its technical requirements clearly to potential suppliers. Consequently, final technical requirements will be in accordance with an agreement between the purchaser and the supplier in the contract.
This second edition cancels and replaces the first edition published in 1991. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) Scope clarification and boundaries of applicability;
b) general update to state-of-the-art technology;
c) integration of product safety: Clause 5;
d) integration of automation, incorporating the former annex on electronic governors: Clause 11;
e) Informative Annex A on welding added.

标准预览图