An optimized grey model for predicting non-renewable energy consumption in China
7
Citation
38
Reference
10
Related Paper
Citation Trend
Abstract:
The large amount of the non-renewable energy consumption in China brings certain challenges to the realization of carbon neutrality. This paper proposes a new grey model to predict the consumption of non-renewable energy in China. Based on the traditional grey model, the proposed model introduces two parameters to adjust the weight of information. Simultaneously, the intelligent optimization algorithm determines the optimal parameters. Three cases verify the feasibility of the model. The forecast results show that the amount of oil and natural gas consumption will continue to grow at a faster rate. By 2026, the amount of oil consumption will exceed 37 EJ (EJ) and natural gas consumption will exceed 22 EJ. Compared to 2021, oil consumption is up nearly 24%, and natural gas consumption is up more than 60%. While the consumption of coal will maintain a small up rate and gradually be leveled off.Keywords:
Consumption
Oil consumption
Realization (probability)
Carbon neutrality
Realization (probability)
Cite
Citations (27)
In the literature, three different types of nonnegative realization problem have been addressed: the nonnegative realization problem for strictly proper rational functions [L. Benvenuti and L. Farina, 2004], the nonnegative realization problem for autonomous behaviors [J.W. Nieuwenhuis, 1998], [M.E. Valcher, 2001] and the K-realization problem [H. Maeda and S. Kodama, 1981]. In this paper these problems are compared and mutually related, and some results obtained within the behavioral setting are applied to the solution of the nonnegative realization problem for rational functions.
Realization (probability)
Minimal realization
Cite
Citations (1)
Realization (probability)
Minimal realization
State-space representation
Cite
Citations (0)
A constructive procedure is proposed for three-dimensional (3D) single-input single-output (SISO) state-space realization. The new realization procedure exposes the structural properties of 3D Roesser model and provides important insights for multidimensional (nD) realization problem. It is computationally more efficient and lead to a possibly lower order realization than the existing algorithms. An illustrative example is presented to show the effectiveness of the proposed procedure.
Realization (probability)
Constructive
Cite
Citations (6)
Consumption
Carbon neutrality
Oil consumption
Peak Oil
Neutrality
energy demand
Carbon fibers
Cite
Citations (6)
The ξ-field realization, which is a new type of nonlinear realization proposed in a previous paper, is extended to the most general form. It is shown that the BRS transformation in the gauge theory can be understood as a special example of the ξ-field realization. A nonlinear realization used in the chiral dynamics can also be regarded as an example of the ξ-field realization.
Realization (probability)
Cite
Citations (0)
Realization (probability)
Cite
Citations (0)
The technique of realization of process of updating of the basic means of the enterprise is offered. The technique includes realization of eleven stages which realization allows to choose a way of updating and to establish term of updating of means of work. The maintenance and features of realization of each of eleven stages of a technique of realization ofpro-cess of updating of the basic means of the enterprise is considered.
Realization (probability)
Cite
Citations (0)
The Dyson realization of the quantum group SU(1,1)q is constructed and the transformation matrix, which turns the Dyson realization into the Holstein–Primakoff realization, is given. The coherent state for the Dyson realization is discussed and is found to be the q-deformed Weyl–Heisenberg coherent state.
Realization (probability)
Cite
Citations (0)
It is introduced that the realization principle and method of input and output module in the VSCS system,the input way of interactive command,the design idea and the realization method of the fault tolerant funcation.
Realization (probability)
Cite
Citations (0)