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GB/T 34617-2017: Evaluation method of energy consumption for district heating system
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34617-2017 | English | 519 |
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Evaluation method of energy consumption for district heating system
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GB/T 34617-2017
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Basic data | Standard ID | GB/T 34617-2017 (GB/T34617-2017) | | Description (Translated English) | Evaluation method of energy consumption for district heating system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P40 | | Classification of International Standard | 91.140.60 | | Word Count Estimation | 26,282 | | Date of Issue | 2017-10-14 | | Date of Implementation | 2018-09-01 | | 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 34617-2017: Evaluation method of energy consumption for district heating system---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.
Evaluation method of energy consumption for district heating system
ICS 91.140.60
P40
National Standards of People's Republic of China
Calculation method of energy consumption of urban heating system
2017-10-14 Published
2018-09-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Directory
Foreword Ⅲ
1 Scope 1
2 Terms and definitions, symbol 1
3 basic provisions 4
4 heating system 4
5 heat source 8
6 heat network 9
7 thermal station 12
8 District heating pipe network 13
Appendix A (Normative) Test data conversion to evaluation date data conversion method 16
Appendix B (informative) heat supply unit heating area calculation of energy consumption 17
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China.
This standard by the National Urban Heating Standardization Technical Committee (SAC/TC455) centralized.
This standard was drafted unit. Beijing Gas Thermal Engineering Design Institute Co., Ltd., Beijing North Heating Co., Ltd., China Municipal Engineering Hua
North Design and Research Institute Co., Ltd., Harbin Institute of Technology, Beijing Institute of Housing Design and Construction Co., Ltd., Beijing Construction Engineering Quality
Quantity of the fourth test, Mudanjiang Thermal Design Co., Ltd., Beijing Thermal Group Co., Ltd., Urumqi Thermal Power Corporation,
Rui can Tai Yu (Shenyang) Energy Technology Co., Ltd., Eastman Metrology Technical Services (Beijing) Co., Ltd., Beijing Haote Duijiang Equipment Co., Ltd.
Secretary, Haotian Energy Saving Equipment Co., Ltd., Shenyang Airlines fever Measurement Technology Co., Ltd., Weihai Tian-gang Instrument Co., Ltd.
Even Botswana Energy Management Co., Ltd., Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd.
The main drafters of this standard. Wang Jianguo, Liu Jiangtao, Yang Hongbin, Sun Lei, Zhang Xiaosong, Feng Jibei, Wang Zheng, Fang Xiu Mu, Chang Junzhi, Hu Yi 蘅,
Zheng Haigang, Liu Yong, Feng Wenliang, Bai Dongjun, Li Qingping, Zhao Jun, Ma Lei, Yu Dengwu, Li Guopeng, Gao Bin,
Ni Zhijun, Tang Lu, Zeng Yongchun, Xie Yuanping, Wang Shaohui, Jin Lei, Jia Lihua, Fu Tao, Qiu Xiaoxia.
Calculation method of energy consumption of urban heating system
1 Scope
This standard specifies the urban heating system, heat source, heat network, heat station, block heating pipe network energy consumption calculation method.
The calculation method specified in this standard is applicable to the calculation of energy consumption of urban heating system.
This standard applies to the thermal source to the building thermal entrance, and the supply of hot water for the construction of urban heating system heating. Among them, the heat source
Energy calculations apply only to heat sources that consume primary energy.
2 Terms and definitions, symbols
2.1 Terms and definitions
The following terms and definitions apply to this document.
2.1.1
Theheatingperiod
The period from the start of heating to the end of heating.
2.1.2
Thetestperiod
The interval from the start of the test to the end of the test.
2.1.3
Evaluation period theevaluationperiod
The period of energy consumption evaluation during heating period.
2.1.4
From the heat source through the municipal roads to the heat station heating pipe network.
2.1.5
User heat consumerheatingsource
User boiler room, heat station, heat pump room, direct engine room and other building and indoor heating system directly connected to the heat source.
2.1.6
Block heating network blockheatingnetwork
Since the user heat source to the building thermal inlet, the design pressure is not greater than 1.6MPa, the design temperature is not greater than 95 ℃, and the interior of the building
Unified connection of outdoor hot water heating pipe network.
2.1.7
Replenishment station make-upwatersupplystation
Set in the heat source outside the heat network water system.
2.1.8
Isolation heat exchange station branch-linesubstation
Heat exchange station installed on the heat supply line to separate the pressure of the pipe network.
2.2 symbol
The following symbols apply to this document.
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