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GB/T 14100-2016: Gas turbines -- Acceptance tests
Status: Valid GB/T 14100: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 14100-2016 | English | 1784 |
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Gas turbines -- Acceptance tests
| Valid |
GB/T 14100-2016
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| GB/T 14100-2009 | English | RFQ |
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Gas turbines -- Acceptance tests
| Obsolete |
GB/T 14100-2009
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| GB/T 14100-1993 | English | 919 |
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Gas turbines. Acceptance tests
| Obsolete |
GB/T 14100-1993
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PDF similar to GB/T 14100-2016
Basic data | Standard ID | GB/T 14100-2016 (GB/T14100-2016) | | Description (Translated English) | Gas turbines -- Acceptance tests | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K56 | | Classification of International Standard | 27.040 | | Word Count Estimation | 94,923 | | Date of Issue | 2016-08-29 | | Date of Implementation | 2017-03-01 | | Older Standard (superseded by this standard) | GB/T 14100-2009 | | Regulation (derived from) | National Standard Announcement 2016 No.14 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 14100-2016: Gas turbines -- Acceptance tests---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Gas turbines - Acceptance tests
ICS 27.040
K56
National Standards of People's Republic of China
Replacing GB/T 14100-2009
Gas Turbine Acceptance Test
(ISO 2314..2009, IDT)
2016-08-29 released
2017-03-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Directory
Preface III
Introduction IV
1 Scope 1
2 normative reference document 2
3 Terms and definitions 2
4 test boundary 5
5 symbol 7
6 test preparation 10
6.1 General 10
6.2 Test Procedure 11
6.3 Test preparation 12
6.4 Instruments and measuring methods 13
7 Test execution 23
7.1 Reference conditions 23
7.2 Pre-test inspection 25
7.3 Start and finish the test
7.4 Operation before and during the test
7.5 Test duration 27
7.6 Maximum permissible operating range for operating conditions 27
7.7 Test Record 28
7.8 Test validity 28
8 results calculated 28
8.1 Performance test results 28
8.2 Correct the test results to reference condition 30
8.3 Other characteristics of gas turbine 34
Test Report 40
Appendix A (informative) Uncertainty 41
A.1 Introduction 41
A.2 Measurement Uncertainty Analysis General principles 41
A.3 Uncertainty calculation example 42
Appendix B (informative) Exhaust gas flow rate and turbine inlet temperature Energy balance calculation example 50
B.1 uses gaseous fuel 51
B.2 Use fuel 72
Appendix NA (informative appendix) and the normative reference in this standard international documents are consistent with the relationship between the Chinese document 88
Reference 89
Figure 1 Test boundary for power generation
Figure 2 Test boundary for mechanical drive 6
Figure 3 Definition of electrical power measurement points
Figure 4 Gas turbine energy balance control body 34
Figure 5 Combustion chamber energy balance control body 36
Figure 6 Schematic diagram of the relationship between the turbine inlet temperature and the internal cooling air of the gas turbine
Figure A.1 Test Boundaries 43
Table 1 measuring point name 6
Table 2 Symbol 7
Table 3 Maximum allowable uncertainty 14
Table 4 Liquid Fuel Properties 19
Table 5 Definition of electrical power measurement points
Reference conditions specified in Table 6 23
Table 7 Typical gaseous fuel composition 24
Table 8 Typical characteristics of liquid fuels
Table 9 Maximum permissible range of operating conditions 27
Table 10 List of correction factors
Table 11 Different definitions of turbine inlet temperature
Table A.1 Variables 43
Table A.2 Uncertainty analysis of electrical power correction values
Table A.3 Uncertainty analysis of gas fuel mass flow measurement
Table A.4 Uncertainty analysis of thermal efficiency corrections
Table A.5 Uncertainty analysis of exhaust energy correction values
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 14100-2009 "Gas Turbine Acceptance Test", compared with GB/T 14100-2009, the main technology changes
As follows.
--- to remove the steam turbine thermal performance acceptance test procedures;
- the contents of the protective device test have been removed;
- Removes the relevant contents of the test, such as regulating the system, handling characteristics, vibration, emissions and noise;
--- the acceptance of the acceptance test in 3 months to implement the provisions;
--- Increased uncertainty calculation method (see Appendix A);
- an example of an increase in the exhaust mass flow rate and the turbine inlet temperature energy balance calculation (see Appendix B);
--- modified the maximum permissible range of operating conditions;
--- The maximum permissible uncertainty of the measuring instrument, device or parameter is modified.
This standard uses the translation method equivalent to ISO 2314..2009 "gas turbine acceptance test".
See Appendix NA for our documents in accordance with the normative correspondence between the normative references in this standard.
This standard is proposed by the China Machinery Industry Federation.
This standard is under the jurisdiction of the National Gas Turbine Standardization Technical Committee (SAC/TC259).
The drafting of this standard. Nanjing Gas Turbine Research Institute, Xi'an Thermal Engineering Research Institute Co., Ltd., Kazakhstan Electric Group (Qinhuangdao) heavy equipment
Limited liability company, China Aviation Industry Shenyang Liming Aeroengine (Group) Co., Ltd., Shenzhen Nanshan Thermal Power Co., Ltd., Shanghai Electric Power
Station Equipment Co., Ltd. Shanghai Steam Turbine Factory.
The main drafters of this standard. Zhu Bengang, Xiao Junfeng, Xu Peng, Qu Fengrong, Jin Haiyong, He Hong.
This standard replaced the previous version of the standard release.
--- GB/T 10490-1989;
--- GB/T 14100-2009, GB/T 14100-1993.
Introduction
This standard specifies guidelines and procedures for the purpose of determining and/or verifying the gas, for the preparation, implementation and reporting of thermal performance acceptance tests.
The power, mechanical power, thermal efficiency (heat rate) of the power plant and the gas turbine engine (this standard will be referred to as "gas turbine"),
Turbine exhaust energy and/or other performance parameters. Measurement techniques and methods should use the best engineering knowledge and industry practices to ensure performance testing
The results have a high degree of accuracy.
The performance test executive may, in accordance with the recommendations and guidelines of this standard, take into account the contractual obligations, prepare specific projects or specific tests
A detailed test procedure for the equipment. Any differences from this standard shall be subject to the unanimous consent of the relevant parties prior to the commencement of the test.
Gas Turbine Acceptance Test
1 Scope
This standard applies to open-cycle gas turbine power units using gaseous and/or liquid fuel combustion systems, as well as closed cycles
And semi-closed cycle gas turbine power plant. And is suitable for use in a gas turbine in a combined cycle power plant or with other heat recovery systems
Even the gas turbine.
This standard is available for gas turbines with a free piston gas generator or a special heat source (eg chemical process synthesis gas, blast furnace gas)
Basis, but need to be properly modified.
This standard applies equally to acceptance tests for gas turbines with emission control and/or power boosting devices,
Into and/or intake processing, and if the scope of the supply contract for which the test is to be carried out includes such systems, the test procedure shall take these
system.
According to the purpose of the test, the comparison test will have many different situations. This standard can also be used to verify the performance comparison of gas turbine performance
Inspection, mainly for the transformation, upgrading or overhaul before and after the test, but no special mention of these elements.
This standard also includes the determination of the following performance parameters and correction to the reference conditions.
a) electric power or mechanical power (exhaust power, if only supply gas);
b) thermal efficiency or heat rate;
c) Turbine exhaust energy (available for exhaust temperature and flow).
All other performance parameters specified by the equipment supplier and the purchaser in the contract shall be specified in the specific test procedure and the supplier standard
Make the appropriate consideration in the test procedure.
This standard specifies the preparation and execution of the gas turbine performance test, describes the measurement method, the associated instrument and its calibration, defines the gas
Turbine operating conditions, boundary conditions and their limits, and standard conditions (3.9). If no other conditions are found at the time of purchase, the standard conditions shall be applied
Used as a reference condition. This standard also includes measurement data processing and processing, test results calculation and correction, and test results uncertainty
Calculation.
This standard does not address test tolerances because it is a commercial term and is not based on statistical analysis of measurement results. Need to be in the contract
The method of tolerance is used to verify that the test results are in compliance with the guaranteed value.
For optional tests for the determination of exhaust energy and/or flow rates, since these values are ultimately determined based on the gas turbine energy balance,
The key parameters in the energy balance should be limited to the limits specified in this standard to minimize uncertainty.
This standard does not apply to.
a) Emission test;
b) noise test;
c) vibration test;
d) performance of gas turbine specific parts;
e) performance of power boosting devices and auxiliary systems (eg air intake cooling devices, fuel gas compressors, etc.)
f) tests conducted for research and development purposes;
g) adequacy of the basic protective device;
h) control system and protection system performance;
i) operating characteristics (start characteristics, reliability tests, etc.).
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