A solar photovoltaic energy combination device for aircraft power supply
A technology of solar photovoltaic and energy combination, applied in circuit devices, battery circuit devices, photovoltaic power generation, etc., can solve the problems of high labor intensity and cumbersome maintenance work for maintenance personnel, and achieve high economy, improve work efficiency and universal equipment The effect of sex and safety and ease of use
Active Publication Date: 2016-07-06
JIANGXI HONGDU AVIATION IND GRP
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Problems solved by technology
[0002] At present, the aircraft generally use lead-acid battery cars when the ground equipment is powered on or driven, and this lead-acid battery car needs to be charged regularly to convert AC 220V (or 380V) into DC 27V, and it needs to be charged frequently during use, which causes maintenance personnel to Maintenance work is cumbersome and labor-intensive
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[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0019] see figure 1 A solar photovoltaic energy combination device for aircraft power supply, including solar photovoltaic panel assembly S1, photovoltaic power conversion adapter assembly S2, photovoltaic power supply charging assembly S3, DC 27V first photovoltaic battery pack S4, DC 27V second photovoltaic battery Group S5, DC 48V first photovoltaic cell group S6, DC 48V second photovoltaic cell group S7, DC 48V→DC 27V conversion component S8, power supply control component S9, power supply output interface component S10, aircraft high-voltage start command input interface component S11, aircraft traction driving system S12, airport solar photovoltaic power supply base station charging input interface assembly S13, airport solar photovol...
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Provided is a solar photovoltaic energy combination device for plane power supplying. A solar photovoltaic board component is connected with a photovoltaic electric energy converting adaptation component. The photovoltaic electric energy converting adaptation component is connected with a photovoltaic power source charging component which is connected with a direct-current 27 V photovoltaic cell pack and a direct-current 48 V photovoltaic cell pack respectively. The direct-current 48 V photovoltaic cell pack is connected with a direct-current converting component which is connected with the direct-current 27 V photovoltaic cell pack. Meanwhile, a power supply control component is connected with the direct-current converting component, a power supply output connector component and a plane dragging driving system. The direct-current 27 V photovoltaic cell pack, the direct-current 48 V photovoltaic cell pack, a plane high-voltage starting instruction input connector component and the power supply control component. Solar photovoltaic energy is fully used, automatic energy storing is achieved, manual labor intensity is effectively lowered, working efficiency, equipment universality and safety are improved, and meanwhile the comprehensive guaranteeing capacity of a plane is improved.
Description
technical field [0001] The invention relates to the technical field of aircraft power supply, in particular to a solar photovoltaic energy combination device used for aircraft power supply. Background technique [0002] At present, the aircraft generally use lead-acid battery cars when the ground equipment is powered on or driven, and this lead-acid battery car needs to be charged regularly to convert AC 220V (or 380V) into DC 27V, and it needs to be charged frequently during use, which causes maintenance personnel to The maintenance work is cumbersome and labor-intensive. More importantly, most of my country's current electricity depends on coal power generation. Coal power generation is an important source of air pollution at present, which continuously destroys air quality and seriously endangers human health. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a solar photovoltaic energy combination device for s...
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IPC IPC(8): H02J7/35
CPCH02J7/0003H02J7/0013H02J7/35Y02E10/56
Inventor 王福平余洪唐宝峰刘浩张黎明张军张翠青邓昕吴国平巴洪杨力萌阿西达林莉琴陆野耀李国祥
Owner JIANGXI HONGDU AVIATION IND GRP