Aero-engine energy-saving booster system
An aero-engine and power-assisting system technology, applied in the field of prime movers, can solve problems such as poor endurance of multi-rotor helicopters, and achieve the effect of improving endurance.
Active Publication Date: 2022-07-26
沈阳乾德电子科技有限公司
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Problems solved by technology
[0006] Based on this, in view of the above-mentioned problem of poor endurance of multi-rotor helicopters, an aero-engine energy-saving booster system is provided
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[0051] In order to better understand the purpose, technical solutions and technical effects of the present invention, the present invention will be further explained below with reference to the accompanying drawings and embodiments. At the same time, it is stated that the embodiments described below are only used to explain the present invention, and are not used to limit the present invention.
[0052] Please also refer to figure 1 and figure 2 , the aero-engine energy-saving power assist system includes: an engine 101, a motor / generator 102 and a propeller 100, the engine 101, the motor / generator 102, and the propeller 100 are coaxially connected, and the engine 101 is used to The aero-engine energy-saving power assist system provides total power.
[0053] In one of the embodiments, the engine 101 is also used to provide power for the propeller 100 .
[0054] In one embodiment, the engine 101 is also used to provide power for charging the battery 105 .
[0055] The elec...
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The present application relates to an aero-engine energy-saving booster system. It includes a pair of engines, a pair of electric / generators and a pair of propellers, the engines, the electric / generators are in one-to-one correspondence with the propellers, and the corresponding engines, the electric / generators are in one-to-one correspondence. The dual-purpose machine is coaxially connected to the propeller, the engine provides total power to the aero-engine energy-saving power assist system, and the electric / generator dual-purpose machine sets the calibration voltage according to the take-off calibration voltage program, wherein, 1 / 2 of the calibration voltage It is the reference voltage of the electric assist state. If more than 1 / 2 of the calibration voltage is applied, it is in the electric boost state. If less than 1 / 2 of the calibration voltage is applied, it is in the electric force reduction state. If 0 voltage is applied, it is in the power generation state. The output power of the engine is not greater than 5% of the output power of the engine; the aero-engine energy-saving power assist system further includes: a pair of torque sensors, a pair of rotational speed measurers, a battery and a pair of system controllers, the torque The sensor and the rotational speed measurer respectively detect the torque and rotational speed of the corresponding engine, the motor / generator and the propeller, and the capacity of the battery is not greater than the capacity of the motor / generator to work for 30 seconds. power.
Description
technical field [0001] The present application relates to the technical field of prime movers, in particular to aero-engine booster devices, aero-engine energy-saving booster devices, and aero-engine energy-saving booster systems. Background technique [0002] The difference between a multi-rotor helicopter and a single-propeller helicopter is that the multi-rotor helicopter uses n pairs of propellers to fly, and it is necessary to control the attitude balance of each pair of propellers dynamically. The main propeller of a single-propeller helicopter is located on the center of gravity axis, which is naturally drooped for balance. The pros and cons: When one propeller fails, the remaining rotors of the multi-rotor helicopter can continue to complete the work of sailing or landing safely, while the single-rotor helicopter crashes. Obviously, the practicality of multi-rotor helicopters to replace single-prop helicopters is a technical expectation. [0003] At present, for mu...
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IPC IPC(8): B64C27/14B64D27/02B64D27/24
CPCB64C27/14B64D27/02B64D27/24B64D27/026
Inventor 高鹤铭王景生周庆党商庆海高峰商凯宇李明赢
Owner 沈阳乾德电子科技有限公司