Technical Research and Uncertainty Evaluation of the City Gas Energy Measurement |
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| Xinli Dong, Liang Wang, Donghong Huang, Han Zhang,Hui Jie, Xiangmin Dong, Yong Li |
- Abstract:
- Based on the specific situation of city gas in Beijing, the technical scheme of city gas energy measurement for different users was proposed in this paper. Combined with the experimental data, the sources of the uncertainty of city gas energy measurement were analyzed from the aspects of volume flow, calorific value per unit volume, integration method and other relevant factors under the measurement reference conditions.Meanwhile, the uncertainty of city gas energy measurement was evaluated. This study puts forward the technical scheme and uncertainty evaluation of natural gas energy measurement for different users, which has certain reference significance for promoting the implementation of city gas energy measurement in China.
- Keywords:
- Natural gas; City gas; Energy measurement; Uncertainty evaluation
- Download:
- IMEKO-TC9-2019-128.pdf
- DOI:
- 10.21014/tc9-2022.128
- Event details
- IMEKO TC:
- TC9
- Event name:
- FLOMEKO 2022
- Title:
19th International Flow Measurement Conference 2022
- Place:
- Chongqing, CHINA
- Time:
- 01 November 2022 - 04 November 2022