Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Power generation device installed in deceleration strip
The invention discloses a power generation device installed in a deceleration strip, for solving the problems that energy collection and utilization are not high in a current environment road and thelike. The device comprises a base, sleeves, excitation permanent magnets, springs, piezoelectric actuators, mounting grooves, electromagnetic coils and the deceleration strip. When an automobile runsand passes through the deceleration strip, the excitation permanent magnet on the uppermost side of the device can be extruded, so that positive pressure is generated on the upper surface of the excitation permanent magnet, and the excitation permanent magnet moves downwards; along with the increase of the positive pressure and the action of the gravity of the device, a piezoelectric vibrator on the lowermost side moves downwards, piezoelectric patches deform according to the positive piezoelectric effect, a certain electric quantity is generated, and therefore, piezoelectric power generationis realized; and the excitation permanent magnets penetrate through the electromagnetic coils in the moving process to cause magnetic flux change, so that electromagnetic power generation is realized.The device is simple and novel in structure, high in reliability, environmentally friendly and free of pollution in the power generation process and has wide application prospects in the aspects of energy collection in the environment and the like.
本发明公开了一种安装在减速带当中的发电装置，以解决当前环境道路中能量收集和利用不高等问题。本发明包括基座，套筒，激振永磁体，弹簧，压电致动器，安装槽，电磁线圈，减速带。汽车行驶经过减速带时，会挤压此装置最上侧的激振永磁体，从而对此激振永磁体的上表面产生一个正压力，使得此激振永磁体向下移动；随着正压力的增大以及此装置自身重力的作用，最下侧的压电振子向下移动，根据正压电效应，压电片变形，产生一定电量，从而实现了压电发电。又由于激振永磁体在移动的过程当中，穿过电磁线圈，引起磁通量变化，从而实现了电磁发电。本发明结构简单、新颖、可靠性高，发电过程中环保无污染，在环境中能量收集等方面具有广泛的应用前景。
Power generation device installed in deceleration strip
The invention discloses a power generation device installed in a deceleration strip, for solving the problems that energy collection and utilization are not high in a current environment road and thelike. The device comprises a base, sleeves, excitation permanent magnets, springs, piezoelectric actuators, mounting grooves, electromagnetic coils and the deceleration strip. When an automobile runsand passes through the deceleration strip, the excitation permanent magnet on the uppermost side of the device can be extruded, so that positive pressure is generated on the upper surface of the excitation permanent magnet, and the excitation permanent magnet moves downwards; along with the increase of the positive pressure and the action of the gravity of the device, a piezoelectric vibrator on the lowermost side moves downwards, piezoelectric patches deform according to the positive piezoelectric effect, a certain electric quantity is generated, and therefore, piezoelectric power generationis realized; and the excitation permanent magnets penetrate through the electromagnetic coils in the moving process to cause magnetic flux change, so that electromagnetic power generation is realized.The device is simple and novel in structure, high in reliability, environmentally friendly and free of pollution in the power generation process and has wide application prospects in the aspects of energy collection in the environment and the like.
本发明公开了一种安装在减速带当中的发电装置，以解决当前环境道路中能量收集和利用不高等问题。本发明包括基座，套筒，激振永磁体，弹簧，压电致动器，安装槽，电磁线圈，减速带。汽车行驶经过减速带时，会挤压此装置最上侧的激振永磁体，从而对此激振永磁体的上表面产生一个正压力，使得此激振永磁体向下移动；随着正压力的增大以及此装置自身重力的作用，最下侧的压电振子向下移动，根据正压电效应，压电片变形，产生一定电量，从而实现了压电发电。又由于激振永磁体在移动的过程当中，穿过电磁线圈，引起磁通量变化，从而实现了电磁发电。本发明结构简单、新颖、可靠性高，发电过程中环保无污染，在环境中能量收集等方面具有广泛的应用前景。
Power generation device installed in deceleration strip
一种安装在减速带当中的发电装置
HE LIPENG (Autor:in) / GU XIANGFENG (Autor:in) / LI SHAOSONG (Autor:in) / JIANG SHUAI (Autor:in) / YANG SHUO (Autor:in) / YAN ZHUONAN (Autor:in)
05.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
F03G
Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen
,
SPRING, WEIGHT, INERTIA, OR LIKE MOTORS
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
H02N
Elektrische Maschinen, soweit nicht anderweitig vorgesehen
,
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
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