Cruise ship air-conditioning system equipment type selection method and device

Abstract

The invention provides a cruise ship air-conditioning system equipment type selection method and device, and the method comprises: calculating a load and air volume balance of an air-conditioning region through employing a preset design standard according to the design parameters of an air-conditioning system and the form of the air-conditioning system in a shipbuilding plan; determining at leasttwo air conditioning system equipment configuration schemes meeting classification society specifications based on performance parameters provided by an air conditioning system equipment manufacturer;constructing an optimal hierarchical structure model of the air conditioning system equipment configuration scheme, and comprehensively analyzing the equipment configuration scheme from multiple dimensions; and constructing a judgment matrix of the hierarchical structure model, calculating the weight of the air conditioning system equipment configuration scheme, and selecting the scheme with themaximum weight as the equipment configuration scheme with the optimal comprehensive performance. By means of the scheme, the problem that an existing cruise ship air conditioning system equipment typeselection calculation process is complex is solved, air conditioning system equipment type selection can be effectively simplified, solving of an optimal configuration scheme is facilitated, and theaccuracy and reliability of equipment type selection decision making are effectively improved.

Description

technical field [0001] The invention relates to the field of equipment type selection, in particular to a type selection method and device for cruise air-conditioning system equipment. Background technique [0002] During the construction of a cruise ship, since the energy consumption of the air-conditioning system accounts for a large proportion of the energy consumption of the whole ship, and the system contains a lot of equipment, the design, equipment selection, and commissioning of the air-conditioning system will run through the entire ship design and construction process. The quality of the air conditioner will also directly affect the passenger experience, the manufacturing cost of the shipyard, and the operating cost of the shipowner. The size and weight of the system equipment will affect the available space for passengers. Therefore, when the shipyard selects the equipment for the air conditioning system, It is necessary to ensure the comfort and environmental pro...

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a type selection method for cruise air-conditioning system equipment to solve the problem of complicated calculation process in existing type selection methods

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