27.040 燃气轮机和蒸汽轮机、蒸汽机 标准查询与下载



共找到 657 条与 燃气轮机和蒸汽轮机、蒸汽机 相关的标准,共 44

Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler

ICS
27.040
CCS
发布
2021-08-01
实施
2021-08-01

Rules for steam turbine thermal acceptance tests - Part 3: Thermal performance verification tests of retrofitted steam turbines (IEC 5/240/CDV) (english version)

ICS
27.040
CCS
发布
2021-08-01
实施
2021-08-01

Water-tube boilers and auxiliary installations - Part 6: Inspection during construction, documentation and marking of pressure parts of the boiler

ICS
27.040
CCS
发布
2021-08-00
实施

Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler

ICS
27.040
CCS
发布
2021-08-00
实施

Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories

ICS
27.040
CCS
发布
2021-08-00
实施

This standard gives guidance on writing the technical specification for the procurement of gas turbines, including gas turbines for combined-cycle systems, and their auxiliairies for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear pouwer stations. Other possible applications of such equipment have not been considered in the preparation of this guide.

Guide for procurement of power station equipment - Part 5-2: Gas turbines

ICS
27.040
CCS
发布
2021-07-01
实施

This Part of this European Standard applies to all water-tube boilers as defined in EN 12952-1 which are heated by combustion of one or more fuels or by hot gases for the generation of steam and/or hot water. This Part of this European Standard applies to those components between the feedwater inlet and the steam outlet of the steam generator. The quality of the steam produced is outside the scope of this standard. This Part of this European Standard aims to ensure that the boiler is able to be operated to minimize risk to personnel, the boiler and associated plant components located near it. NOTE This European Standard does not aim to achieve optimum economic operation. For certain purposes, it will be more appropriate to optimize the chemical characteristics in order to: - increase the thermal efficiency; - increase the availability and reliability of the plant; - increase steam purity; - reduce the maintenance costs - repair, chemical cleaning, etc. This Part of this European Standard sets out minimum requirements for the specific types of water to reduce the risk of corrosion, sludge precipitation or formation of deposits which may lead to any damage or other operating problems. NOTE This Part of this European Standard has been prepared on the assumption that the user of this European Standard possesses a sufficient knowledge of the construction and operation of the boiler as well as an adequate appreciation of water and steam chemistry.

Water-tube boilers and auxiliary installations - Part 12: Requirements for boiler feedwater and boiler water quality

ICS
27.040
CCS
发布
2021-07-01
实施

This standard gives guidance on writing the technical specification for the procurement of steam turbines driving generators for use in electricity generating stations (power stations). This Guide for procurement is not applicable to equipment for use in the nuclear reactor plant area of nuclear power stations. Other possible applications of such equipment have not been considered in the preparation of this Guide.

Guide for procurement of power station equipment - Part 5-1: Steam turbines

ICS
27.040
CCS
发布
2021-07-01
实施

ISO 19859:2016 specifies the minimum technical and documentation requirements for the evaluation and procurement of gas turbine systems for electrical power generation. It applies to simple cycle and combined cycle gas turbines for both onshore and offshore applications, where applicable. It also applies to gas turbines used in cogeneration (see ISO 11086:1996, Annex B). Testing of the gas turbine in combination with a generator is included in the scope. It is not applicable to gas turbines used for all types of propulsion including aircraft, mobile barges, floating production vessels and marine propulsion applications and microturbines. ISO 19859:2016 defines the requirements for gas turbine power generation from an international perspective based on the content of existing, recognized ISO and IEC standards to the greatest extent practical. Nonetheless, it is recognized that within the industry other codes or standards are used, some of which are included in the text of this International Standard. The use of other such codes and standards is permissible provided an appropriate and acceptable level of requirements, functional design and safety is achieved and agreement has been reached for their use between the Purchaser and Contractor and such use is suitably documented. Consideration should be given to applying/using standards in the following hierarchical order: international; regional; national; local. ISO 19859:2016 identifies the requirements for both the Purchaser and Contractor attributable to the design and procurement of a gas turbine power generation package. The defined requirements apply to the scope of supply, except where excluded, encompassing the following equipment and the associated selected options, located within the power generation package, (see 3.14), listed below: - gas turbine package; - load shaft coupling and clutch, as applicable; - air inlet system; - exhaust system; - fuel equipment; - control equipment; - electrical equipment; - additional auxiliary systems, including starting, lubrication, barring, compressor wash, pipework, drains and vents; - fire and gas protection; - cooling water equipment. Where applicable to the integrity of the gas turbine package, the interface and applicable design requirements are included for equipment, utilities and supplies that interface with the power generation package. The following equipment is excluded from the scope of supply, but references are included where required for interface or performance measurement: - generator and auxiliary systems, except the module control option; - steam turbine and auxiliary systems; - equipment external to the power generation package. Data sheets in Annex A of this International Standard are provided for defining requirements and exchanging information between the Purchaser and the Contractor. The Purchaser fills in the data sheets for the tender and forwards them to the Contractor. The Contractor responds by completing the applicable data sheets for their tender. Annex A identifies the different types of data sheets and how they are to be used. Where the Contractor does not comply with a selected requirement of this International Standard, this is detailed as an exception, referencing the applicable clause and describing the deviation and any alternatives available in a document listing all the exceptions taken. Where the text in this International Standard requests procedures and operating, maintenance and commissioning manual information or equipment that would require the disclosure/supply of proprietary information/equipment which the Contractor is not prepared to release, such exceptions are listed. Where this situation exists, the Contractor will be prepared to release appropriate personnel and equipment to undertake all the tasks that otherwise would be undertaken by the Purchaser. A bullet ● at the beginning of a paragraph in the text of this International Standard indicates an optional requirement (see A.3).

Gas turbine applications — Requirements for power generation

ICS
27.040
CCS
发布
2021-07-01
实施

Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler

ICS
27.040
CCS
发布
2021-07-00
实施

Steam turbines -- Part 1: Specifications (IEC 60045-1:2020)

ICS
27.040
CCS
发布
2021-02-10
实施
2021-02-10

Thermal turbines for industrial applications(steam turbines, gas expansion turbines) — General requirements

ICS
27.040
CCS
发布
20201230
实施
20201230

Gas turbines — Procurement — Part 3: Design requirements

ICS
27.040
CCS
发布
20201230
实施
20201230

Rules for Acceptance Test of Steam Turbines

ICS
27.040
CCS
发布
20201229
实施
20201229

本文件规定了电力行业电蓄热设备用储热材料的分类、技术要求及试验方法、采样与检验规则,及标志、包装、运输和储存。 本文件适用于蓄热式电暖器、蓄热式电锅炉等电蓄热设备用储热材料,包括熔融盐显热储热材料、相变储热材料、固体显热储热材料。其他领域用储热材料也可参考本文件执行。

Heat storage material for electric heat storage equipment

ICS
27.040
CCS
D4430
发布
2020-10-28
实施
2022-06-17

Steam turbine rust prevention technical conditions

ICS
27.040
CCS
K54
发布
2020-08-31
实施
2021-04-01

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.

Steam turbines - Part 1: Specifications

ICS
27.040
CCS
发布
2020-07-10
实施
2020-09-17 (7)

1.1 This guide provides recommendations to achieve safe and reliable operation of EHC systems, recommended levels for required corrective action, and suggested management practices. 1.2 The recommended set of physical and chemical properties of triaryl phosphate esters and their limits have been selected based on past operating experience with various fluids (primarily xylylated and butylated triaryl phosphate esters) used in different EHC system designs under different operating and environmental conditions. 1.3 This guide is not intended to replace Original Equipment Manufacturer (OEM) specifications but rather support users experiencing operating problems by recommending limits based on existing knowledge of triaryl phosphate ester degradation mechanisms. This guide should be used outside the warranty period or in cases where no OEM standard exists or is available. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Management of In-Service Phosphate Ester-based Fluids for Steam Turbine Electro-Hydraulic Control (EHC) Systems

ICS
27.040
CCS
发布
2020-06-01
实施

Steam turbines - Part 1: Specifications

ICS
27.040
CCS
发布
2020-05-13
实施

Standard Practice for In-Service Monitoring of Mineral Turbine Oils for Steam, Gas, and Combined Cycle Turbines

ICS
27.040
CCS
发布
2020-05-01
实施



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