Carbon emission measurement method of heavy industry based on LMDI decomposition method Online publication date: Fri, 10-Mar-2023
by Lingxiao Zheng
International Journal of Global Energy Issues (IJGEI), Vol. 45, No. 2, 2023
Abstract: Aiming at the problems of poor accuracy and low efficiency of traditional measurement methods, this paper designed a measurement method of carbon emissions of heavy industry enterprises based on LMDI decomposition method. Firstly, the carbon emission factors are collected based on the emission coefficient method, and the carbon content in the production process of heavy industry enterprises is detected. Then, using LMDI decomposition method, the operation process of heavy industry enterprises is divided into production, transportation and storage links, and the carbon emissions generated by the above three links are combined with the carbon emission coefficient of the energy chain in the coal combustion process to complete the calculation of carbon emissions. Experimental results show that the measurement accuracy of this method can reach up to 96.8%, and the maximum monitoring amount of carbon emissions per unit time is 24.3 kg, indicating that it improves the measurement accuracy and efficiency.
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Global Energy Issues (IJGEI):
Login with your Inderscience username and password:
Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.
If you still need assistance, please email subs@inderscience.com
Our Blog 
Follow us on Twitter 
Visit us on Facebook