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1. CN107600390 - Unmanned plane, power supply managment system and power supply managment method

Office China
Application Number 201711023713.X
Application Date 27.10.2017
Publication Number 107600390
Publication Date 19.01.2018
Publication Kind A
IPC
B64C 19/00
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
19Aircraft control not otherwise provided for
B64C 27/08
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
27Rotorcraft; Rotors peculiar thereto
04Helicopters
08with two or more rotors
B64C 39/02
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
39Aircraft not otherwise provided for
02characterised by special use
CPC
G05D 1/0005
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
0005with arrangements to save energy
B60L 58/18
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
58Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
10for monitoring or controlling batteries
18of two or more battery modules
B60L 2200/10
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2200Type of vehicles
10Air crafts
B64C 39/024
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
39Aircraft not otherwise provided for
02characterised by special use
024of the remote controlled vehicle type, i.e. RPV
B64C 2201/042
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
2201Unmanned aerial vehicles; Equipment therefor
04characterised by type of power plant
042by electric motors; Electric power sources therefor, e.g. fuel cells, solar panels or batteries
B64C 2201/06
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
2201Unmanned aerial vehicles; Equipment therefor
06characterised by in-flight supply of energy
Applicants AUTEL EUROPE GMBH
Inventors PONNARASSERI NITHIN
MARC SCHWARZBACH
Priority Data 17176344.4 16.06.2017 EP
Title
(EN) Unmanned plane, power supply managment system and power supply managment method
(ZH) 无人机及其电源管理系统和电源管理方法
Abstract
(EN)
The invention discloses an unmanned plane, a power supply managment system and a power supply managment method. The power supply managment system comprises a first power supply module, a second powersupply module and a power supply path controller. The first power supply module and the second power supply module are connected to a load through a switch module. The switch module is electrically connected to a power supply path controller. The power supply path controller monitors flight mode information coming from the unmanned plane system controller. A power supply for supplying a load is determined according flight mode information and the first power supply module and the second power supply are connected through a control switch module to supply power to the load. The power supply managment system can improve duration of flight of the unmanned plane and can realize seamless and high effciency switching between different power supply modules.

(ZH)
本发明涉及一种无人机及其电源管理系统和电源管理方法。其中电源管理系统包括第一电源模组、第二电源模组以及电源路径控制器。第一电源模组和第二电源模组通过开关模组与负载相连,该开关模组电连接至电源路径控制器。电源路径控制器监控来自无人机系统控制器的飞行模式信息,根据该飞行模式信息确定给供电负载的电源模组,并通过控制开关模组以接通第一电源模组或者第二电源模组为负载供电。该电源管理系统可提高无人机的续航时间并能实现不同电源模组之间的无缝、高效率切换。