Electric automobile resonance power generation optimization method and structure based on lever principle
A technology based on the principle of electric vehicles and levers. It is applied in the direction of mechanisms, machines/engines, and mechanical equipment that generate mechanical power. It can solve the problem of wasting vibration energy, and achieve the effects of improving energy consumption, simplifying settings, and improving conversion efficiency.
Active Publication Date: 2016-09-28
杨亦勇
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This scheme adopts the vibration conduction between multiple elastic systems to capture the vibration of the vehicle body. The power to drive the central axis of the generator to rotate mainly comes from the vibration of the sprung vehicle body caused by the excitation of the road surface when the electric vehicle is driving. On the one hand, the flat road will make the sprung vehicle body The amplitude becomes smaller. On the other hand, the bumpy road surface will cause the sprung body to have vibration suppression requirements. Although the tradition
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[0028] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.
[0029] In the invention proposed by the applicant to apply frequency resonance to the method of automobile kinetic energy power generation, the sprung body with the vertical elastic system is used to vibrate freely at its natural frequency to excite the sprung body as the support. The same or similar natural frequency, also equipped with a vertical elastic system, the hollow weight pallet installed with the kinetic energy generating device generates frequency resonance or effective vibration, through the frequency resonance, the sprung body transfers the kinetic energy of vibration to the hollow weight The supporting plate realizes its own vibration reduction, and at the same time, the hollow heavy object supporting plate that is excited to resonate uses the absorbed kinetic energy of the sprung vehicle body and the kinetic energy of its own vibrati...
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The invention relates to a method and structure for generating power through automobile kinetic energy, and belongs to the field of automobiles. An electric automobile resonance power generation optimization structure based on the lever principle comprises a kinetic energy power generation device on a hollow weight supporting plate, wherein the hollow weight supporting plate is arranged on an above-spring automobile body and is provided with a vertical elastic system; the method is characterized in that the hollow weight supporting plate and the above-spring automobile body have the same inherent frequency, straight racks are driven by a lever, the supporting point of the lever is arranged on an axle, the power end of the lever bears vibration force of the above-spring automobile body, and the resistance end of the lever drives the straight racks to vertically move along a sliding rail vertically fixed to a vibration guide frame; and in the compression and rebound stroke of the above-spring automobile body, the lever drives the different straight racks, gears engaged with the straight racks are driven, a center shaft of an electric generator generates the same-direction continuous torsional force, the torsional force and resonance action force generated by the hollow weight supporting plate during automobile body vibration are superposed, and the electric generator generates electricity.
Description
technical field [0001] The invention relates to a method for generating electricity by kinetic energy of an automobile, in particular to a method for generating electricity by vibration of an electric automobile based on a lever principle. Background technique [0002] Regarding the method of generating electricity by using the kinetic energy of a car, in addition to the recovery of kinetic energy when the car brakes, the recovery and utilization of the kinetic energy generated in the vertical direction of the vibration when the car is running, the Chinese patent application No. 201310132727.0 "A Application of Frequency Resonance Based on the method and structure of automobile kinetic energy power generation", it is proposed that the sprung body with a vertical elastic system vibrate freely at its natural frequency, and the sprung body as a support, with the same or similar natural frequency, is also set If there is an elastic system in the vertical direction, the hollow he...
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CPCF03G7/08
Inventor 杨亦勇
Owner 杨亦勇
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