共找到 231 条与 汽轮机及其辅助设备 相关的标准,共 16 页
本标准规定了汽轮机用图形符号。 本标准适用于绘制汽轮机系统原理图,包括热力系统图、疏水系统图、法兰螺栓加热系统图、调节保安润滑油系统图、测点布置图、电液调节电气系统图等。 本标准未规定的图形符号,可根据本标准所列图形符号规律或引用其他标准进行派生。
Graphic symbol of turbine
本标准规定了汽轮机用模锻静叶片毛坯的技术条件、试验方法和检验规则。 本标准适用于汽轮机用模锻静叶片毛坯。
Specification for blank of die-forged moving/stationary blade and hot rolling stationary blade of turbine - Blank of die-forged stationary blade
本标准规定了汽轮机用模锻动叶片毛坯的技术要求、试验方法和检验规则。 本标准适用于汽轮机用模锻动叶片毛坯。
Specification for blank of die-forged moving/stationary blade and hot rolling stationary blade of turbine - Blank of die-forged moving blade
Describes possible options and alternatives which are useful for an intending purchaser in order to state technical requirements clearly to potential suppliers. Gives terms and definitions.
Steam turbines; part 1: specifications
Describes tests for speed governing and overspeed protecting systems in order to verify guarantees given by the manufacturer. Tabulates terms, symbols and units.
Acceptance tests for steam turbine speed control systems
Describes tests in order to verify guarantees given by the manufacturer concerning: - thermal efficiency or heat rate; - thermodynamic efficiency or steam rate or power output at specified steam flow conditions; - main steam flow capacity and/or maximum
Rules for steam turbine thermal acceptance tests; part 2: method B; wide range of accuracy for various types and sizes of turbines
Supersedes IEC 46 (1962). Specifies test methods; defines uniform rules for the preparation and carrying out an evaluation of the tests, and the conditions under which the tests shall be performed.
Rules for steam turbine thermal acceptance tests; part 1: method A: high accuracy for large condensing steam turbines
Technical specifications for condenser of steam turbine
With this standard uniform terms and definitions are determined for steam turbines. In order to take into account the technical development of steam turbines also in the terminology," in particular the term ""partial turbine"" was introduced for the structural order of high pressure part", intermediate pressure part and low pressure part," and the terms used so far: ""two-cylinder or multi-cylinder"" are replaced by these definitions. Furthermore", the English, French and Spanish translations of the terms were adopted in this standard.#,,#
Steam-turbines; terms, classification
The test procedures of this Report are intended for periodic steam turbine tests. It may also be used for the analysis and supervision of relative performance throughout the life of the turbine. It does not supplant the Code (PTC 6) as the basic procedure for turbine acceptance tests and for the accurate testing of steam turbines to obtain performance level with minimum uncertainty. This Report provides general recommendations for instrumentation and test planning. These recommendations are based on current industry practice for the periodic determination of turbine cycle performance. This Report discusses interpretation of test results and shows typical plots of test data for analysis of turbine performance. It also presents test procedures for selected types of turbine cycles. Each of these procedures contains specific recommendations for instrumentation and method for testing a selected turbine type. Although all possible turbine types are not covered, some typical examples are presented. Combinations of the types presented may be used to cover other arrangements. For each recommended test procedure, the expected value of repeatability is estimated on the basis of current industry experience. This value of repeatability must be used to judge the significance of the indicated level of performance as compared to the chronological trend of past performances.
Procedures for Routine Performance Tests of Steam Turbines
The test procedures of this Report are intended for periodic turbine tests and do not supplant the Code (PTC 6) as the basic procedure for turbine acceptance tests. The Code is used for the accurate testing of steam turbines to obtain performance level with minimum uncertainty. Sections 3 through 5 of this Report present general recommendations for instrumentation and test planning. These recommendations are based on current industry practice for the periodic determination of turbine-cycle performance. Section 6 discusses interpretation of test results and shows typical plots of test data for analysis of turbine performance. Sections 7 through 12 present test procedures for selected types of turbine cycles. Each of these procedures contains specific recommendations for instrumentation and method for testing a selected turbine type.
Procedures for Routine Performance Tests of Steam Turbines
Appendix A to test code for steam turbines - Numerical examples of various turbine calculations; Errata
Настоящий стандарт устанавливает номенклатуру основных показателей качества конденсаторов и пароструйных эжекторов стационарных конде
Product-quality index system. Accessory equipment of steam turbines. Index nomenclature
Настоящий стандарт устанавливает номенклатуру показателей качества стационарных паровых турбин, включаемых ТЗ по НИР по определению пер
Product-quality index system. Stationary steam turbines. Index nomenclature
This Report provides guidance for the parties to the test to establish the degree of uncertainty of the test results when there are deviations from requirements of PTC 6 (The Code). This Report does not contain a complete test procedure. It should be used only in conjunction with the Code. Compliance with the Code is expected where no alternative is shown in this Report. Numerical values have been assigned to the uncertainty of instruments of various qualities. These numerical values, representing the consensus of knowledgeable professional people, cover 95% uncertainty intervals and therefore will be exceeded, on average, in one instance in 20.
Guidance for Evaluation of Measurement Uncertainty in Performance Tests of Steam Turbines R(1997)
This publication includes all of the written replies issued between 1977 and June 1, 1983 to technical inquiries concerning interpretation of PTC 6-1976, PTC 6A-1964 and PTC 6S-1974.
Interpretations 1977-1983: Steam turbines
Interim test code for an alternative procedure for testing steam turbines
Glossary of terms for thermal power plant (steam turbines, geothermal power plant and auxiliary equipment)
Appendix A to test code for steam turbines - Numerical examples of various turbine calculations
Performance Test Code - Steam Turbines (appendix to ANSI/ASME PTC 6)
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