A method for obtaining the optimal energy trading scheme of PHEV based on fog calculation

A PHEV and acquisition method technology, applied in the field of urban transportation, can solve the problems of low optimization, low practicability, and low efficiency of energy transactions between PHEVs and power grids

Inactive Publication Date: 2018-12-18
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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Problems solved by technology

[0008] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a highly practical, real-time, highly optimized and efficient fog computing-based PHEV optimal energy trading scheme acquisition method, which solves the problems existing in the prior art. Low practicability, large capital investment, low optimization, low real-time performance and low efficiency of energy transactions between PHEV and grid

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  • A method for obtaining the optimal energy trading scheme of PHEV based on fog calculation
  • A method for obtaining the optimal energy trading scheme of PHEV based on fog calculation
  • A method for obtaining the optimal energy trading scheme of PHEV based on fog calculation

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[0087] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.

[0088] The method of obtaining the optimal energy trading scheme of PHEV based on fog computing, such as figure 1 shown, including the following steps:

[0089] S1: Create as Figure 7 The shown PHEV energy trading system based on fog computing introduces the fog computing energy center;

[0090] S2: Divide the fog computing energy center into non-profit-driven and profit-driven;

[0091] S3: Carry out energy transaction...

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Abstract

The invention discloses a method for obtaining the optimal energy trading scheme of PHEV based on fog calculation, comprising the following steps: S1, establishing an energy trading system of PHEV based on fog calculation, and introducing an energy center of fog calculation; S2, dividing the energy center of fog calculation into non-profit driving and profit driving; S3, carrying out the energy transaction managed by the non-profit-driven fog computing energy center, establishing a non-profit-driven optimization problem model and optimizing, and obtaining the optimal solution; S4, carrying outthe energy transaction managed by the benefit-driven fog computing energy center, establishing the benefit-driven optimization problem model and optimizing, and obtaining the optimal solution set; S5, according to the optimal solution and the optimal solution set, outputting the PHEV optimal energy trading scheme. The invention solves the problems of low practicability, large capital investment,low optimization of energy transaction between PHEV and power network, low real-time performance and low efficiency existing in the prior art.

Description

technical field [0001] The invention belongs to the technical field of urban transportation, and in particular relates to a method for obtaining an optimal energy trading scheme of a PHEV based on fog calculation. Background technique [0002] For a long period of time in the future, the demand and ownership of automobiles will continue to increase, and the resulting energy shortage and environmental pollution will become more prominent. Compared with traditional vehicles, plug-in hybrid electric vehicles (PHEV) use energy more efficiently and are more environmentally friendly, and are considered to be one of the lowest cost means of future urban transportation. [0003] Distributed energy is variable and intermittent, and large-scale cross-regional deployment and optimization of resources is also a difficult road that must be taken. The energy system of Vehicle-to-Grid (V2G) is widely distributed. As a mobile energy storage battery, electric vehicles can realize the purpos...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q30/06G06Q50/30
CPCG06Q10/04G06Q30/06G06Q50/30
Inventor 廖丹张凤金海焱李慧张明
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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