Prefabricated cabin temperature control method, prefabricated cabin temperature control system and prefabricated cabin

A temperature control method and temperature control system technology, applied in the direction of temperature control using electric methods, can solve the problems of high failure rate and high maintenance frequency of the temperature control system, achieve the effect of reducing failure rate and maintenance frequency, and prolonging the service life

Inactive Publication Date: 2015-10-21
XJ ELECTRIC +2
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Problems solved by technology

[0005] The purpose of the present invention is to provide a temperature control method for the prefabricated cabin to solve the problems of high failure rate and high maintenance frequency of the temperature control system in the prior art; Cabin temperature control system and control prefabricated cabin using the temperature control system

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  • Prefabricated cabin temperature control method, prefabricated cabin temperature control system and prefabricated cabin
  • Prefabricated cabin temperature control method, prefabricated cabin temperature control system and prefabricated cabin

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Embodiment Construction

[0021] An example of the prefabricated cabin in the present invention is Figure 1~Figure 2 As shown, it includes a cabin body 1 , two rows of cabinets 2 arranged on both sides of the cabin body 1 in the width direction, and a temperature control system for adjusting the temperature of the air in the cabin body 1 . The temperature control system includes a first air conditioner 3 and a second air conditioner 4 respectively arranged on the bulkheads at both ends of the cabin body 1 in the longitudinal direction. The first air conditioner 3 and the second air conditioner 4 have the same structure and performance , that is, the cooling capacity and heating capacity of the two air conditioners are the same. Each air conditioner all comprises air conditioner 5, main air channel 6 and the connecting air channel 7 that is connected at the air outlet of main air channel 6 and air conditioner 5, and connecting air channel 7 forms closing structure, can improve main air channel 6 entran...

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Abstract

The invention relates to a prefabricated cabin temperature control method, a prefabricated cabin temperature control system and a prefabricated cabin. The prefabricated cabin temperature control system includes a controller, a temperature sensor connected with the controller, a timing device and more than two air conditioners. The controller controls the air conditioners to operate in the following modes according to temperature in the prefabricated cabin detected by the temperature sensor: when only one part of air conditioners operate, if the temperature in the prefabricated cabin can keep in a set range in a set time period, the timing device starts timing the operation time of the one part of air conditioners, and the controller controls the one part of air conditioners and makes the same switched off after a set continuous operating time, and starts the other part of air conditioners; and therefore, a situation in which all the air conditioners are in an operating state can be avoided through the alternate work mode of the air conditioners when requirements for temperature in the prefabricated cabin are satisfied, and therefore, the failure rate and maintenance frequency of the temperature control system can be decreased, and the service lives of the air conditioners can be prolonged, and an energy-saving effect can be realized.

Description

technical field [0001] The invention relates to a prefabricated cabin temperature control method, a prefabricated cabin temperature control system and a prefabricated cabin. Background technique [0002] In order to adapt to the development of intelligent substations and the requirements of the new generation of smart substations, the State Grid Economic Research Institute released the "Research on the Technical Scheme of the New Generation of Smart Substations" in September 2012, so that the new generation of smart substations can meet: the system is highly integrated and the structure layout is reasonable One of the core concepts of the new generation of substation construction is to vigorously promote the use of distribution substations based on outdoor prefabricated secondary equipment cabins, which can reduce the actual occupation of the project. Small area, convenient on-site installation, simplified on-site wiring, and easy on-site maintenance. [0003] The prefabric...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/19
Inventor 严华郭炎杰关武丁丽平代丹丹王伟杨宁牛勇强吕志娟李明明丁妍妍
Owner XJ ELECTRIC
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