Aircraft
An aircraft and temperature sensor technology, applied in the field of aircraft, can solve the problems of rising battery module cost, unsatisfactory heat dissipation efficiency, unguaranteed use stability and safety, etc., so as to improve heating performance and ensure safety. the effect of ensuring flight safety
Inactive Publication Date: 2018-06-12
广州玖沣行供应链管理有限公司
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Problems solved by technology
In the power battery module in the related art, no matter in a high temperature environment or a low temperature environment, the heat dissipation device is dissipating heat for the power battery. The heat dissipation structure of the power battery is complex and the heat dissipation efficiency is not satisfactory, which leads to an increase in the cost of the battery module and Battery module life, stability and safety are not guaranteed
Method used
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Embodiment Construction
[0011] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0012] see figure 1 As shown, an aircraft according to the embodiment of the present invention includes a battery module, and the battery module includes: an inner shell 1 and an outer shell 2, the inner shell 1 defines a battery cell installation space, and the inner shell 1 and the outer shell 2 A heat conduction assembly 6 and an ice box 3 are arranged between the outer shell 2, and a phase change material is arranged inside the ice box 3 for absorbing or releasing heat, and the inner shell 1 is connected with a first heating element 4 for To heat the inner shell 1, the heat conduction assembly 6 is connected with a second heating element 7 for heating the he...
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The invention relates to an aircraft. The aircraft comprises a battery module, wherein the battery module comprises an inner shell and an outer shell; the inner shell limits the installation spaces ofbattery units; heat-conducting components and an ice box are arranged between the inner shell and the outer shell; a phase-change material is arranged in the ice box and is used for absorbing or releasing heat; first heating parts are connected with the inner shell and are used for heating the inner shell; second heating parts are connected with the heat-conducting components and are used for heating the heat-conducting components. The aircraft also comprises a temperature sensor and a control part which are connected with each other, wherein the temperature sensor is used for detecting the temperature of the inner shell and generates a temperature signal according the detected temperature; the control part is respectively and electrically connected with the first heating part and the second heating part and controls the first heating part and the second heating part to work according to the temperature signal. The battery module has the advantages of simple structure, good heat-dissipating effect, stable performance, long service life and high safety performance.
Description
technical field [0001] The invention relates to an aircraft. Background technique [0002] The battery has a great influence on the flight of the aircraft, and the temperature has a crucial impact on the performance of the battery. The difference in battery temperature determines the service life, stability and safety performance of the battery. In the power battery module in the related art, no matter in a high temperature environment or a low temperature environment, the heat dissipation device is cooling the power battery. The heat dissipation structure of the power battery is complicated and the heat dissipation efficiency is not satisfactory, which leads to an increase in the cost of the battery module and Battery module life, stability and safety are not guaranteed. Contents of the invention [0003] The present invention provides an aircraft, aiming to solve one of the technical problems in the related art at least to a certain extent. [0004] An aircraft accordi...
Claims
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IPC IPC(8): H01M2/10H01M10/615H01M10/613H01M10/635H01M10/659H01M50/204
CPCH01M10/613H01M10/615H01M10/635H01M10/659H01M2220/20H01M50/20Y02E60/10
Inventor 郑岳鹏
Owner 广州玖沣行供应链管理有限公司