Train air-condition energy consumption calculating system

A computing system and energy consumption technology, which is applied in the field of train air-conditioning energy consumption computing system, can solve the problem that there is no specific computing system for the auxiliary energy consumption of transportation tools, etc.

Active Publication Date: 2016-12-21
SOUTHWEST JIAOTONG UNIV
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Problems solved by technology

At present, most of the energy consumption calculations for transportation vehicles in my country are limited to the operation energy consumption of transportation vehicles, and there is no specific calculation system for the auxiliary energy consumption of transportation vehicles.

Method used

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  • Train air-condition energy consumption calculating system
  • Train air-condition energy consumption calculating system
  • Train air-condition energy consumption calculating system

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Embodiment Construction

[0029] In this embodiment, the energy consumption calculation of the summer compartment of the CHR3 high-speed EMU air-conditioning system in Wuhan is taken as an example to further illustrate the present invention:

[0030] Such as figure 1 As shown, the energy consumption calculation system of the CHR3 high-speed EMU air conditioning system includes an energy consumption parameter input module, a load and air conditioning energy consumption estimation module, an air conditioner actual energy consumption calculation module, and a data statistics storage module. The energy consumption parameter input module The integrated heat transfer coefficient calculation submodule of the vehicle body insulation wall is included. The data statistical storage module includes the load composition statistical submodule, the load composition ratio statistical submodule, the internal temperature statistical storage submodule, the external temperature statistical storage submodule, and the unit The...

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Abstract

The invention provides a train air-condition energy consumption calculating system. The train air-condition energy consumption calculating system comprises an energy consumption parameter input module, a load and air-condition energy consumption estimation module and an air-condition actual energy consumption calculation module; the energy consumption parameter input module is used for collecting energy consumption parameters and inputting the collected energy consumption parameters into the load and air-condition energy consumption estimation module and the air-condition actual energy consumption calculation module; the load and air-condition energy consumption estimation module is used for calculating a train load value based on the energy consumption parameters and estimating air-condition energy consumption based on the obtained load; and the air-condition actual energy consumption calculation module is used for calculating the actual operation energy consumption based on the energy consumption parameters. According to the train air-condition energy consumption calculating system, the energy consumption calculated by a high-speed train air-condition energy consumption calculating system is more accurate, a theoretical basis can be provided for reasonable design of the air-condition and energy-saving optimization design of a high-speed train is benefitted.

Description

Technical field [0001] The invention relates to the technical field of train energy consumption calculation, in particular to a train air conditioning energy consumption calculation system. Background technique [0002] With the increasing scarcity of global resources, energy issues are getting more and more attention. In recent years, the continuous development of the transportation system has led to an increase in energy consumption, which has further increased the current energy shortage. Good energy-saving and environmental protection performance is a prerequisite for ensuring the development of the transportation system and achieving better social and economic benefits. The energy consumption of transportation vehicles mainly includes operating energy consumption and auxiliary energy consumption, of which auxiliary energy consumption is mainly the energy consumption of the air conditioning system. The calculation of energy consumption of transportation tools is helpful to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/20G06F2119/06
Inventor 毕海权万瑞琦王晓亮于文华
Owner SOUTHWEST JIAOTONG UNIV
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