Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Magnetized pavement structure for electric automobile and wireless charging device
The invention belongs to the technical field of wireless charging, and particularly discloses a magnetized pavement structure for an electric vehicle and a wireless charging device, and the structure comprises a base layer which is used for supporting a primary coil structure which comprises a primary coil; the conducting part longitudinally corresponds to the edge area of the primary side coil on the base layer and is used for conducting the magnetic induction line of the primary side coil in the longitudinal direction; the blocking part is connected with the conduction part and covers the base layer and the primary coil structure together; the invention has the following advantages: the magnetic induction line starting from the primary coil can be effectively guided to be conducted along the vertical direction instead of being conducted along the transverse direction of the pavement material; the magnetic induction lines are transmitted to the secondary coil after penetrating out of the road surface magnetization area, equivalently, the transmission distance between the primary coil and the secondary coil is shortened, the coupling effect between the primary coil and the secondary coil is enhanced, the transmission efficiency of the wireless charging system is improved, and the energy loss is reduced.
本发明属于无线充电技术领域，具体公开了一种用于电动汽车的磁化路面结构及无线充电装置，包括：基层，用于支撑原边线圈结构，所述原边线圈结构包括原边线圈；导通部，纵向对应所述原边线圈在所述基层上的边缘区域，用于将所述原边线圈的磁感线沿纵向传导；阻拦部，与所述导通部相连，并共同覆盖所述基层和原边线圈结构；具有如下优点：能够有效引导从原边线圈出发的磁感线沿竖向传导，而不是沿路面材料横向传导；磁感线从路面磁化区域穿出后继续向副边线圈传播，等效于原边线圈和副边线圈之间的传输距离缩短，增强了原副边线圈之间的耦合效果，提高无线充电系统的传输效率，减少能量损失。
Magnetized pavement structure for electric automobile and wireless charging device
The invention belongs to the technical field of wireless charging, and particularly discloses a magnetized pavement structure for an electric vehicle and a wireless charging device, and the structure comprises a base layer which is used for supporting a primary coil structure which comprises a primary coil; the conducting part longitudinally corresponds to the edge area of the primary side coil on the base layer and is used for conducting the magnetic induction line of the primary side coil in the longitudinal direction; the blocking part is connected with the conduction part and covers the base layer and the primary coil structure together; the invention has the following advantages: the magnetic induction line starting from the primary coil can be effectively guided to be conducted along the vertical direction instead of being conducted along the transverse direction of the pavement material; the magnetic induction lines are transmitted to the secondary coil after penetrating out of the road surface magnetization area, equivalently, the transmission distance between the primary coil and the secondary coil is shortened, the coupling effect between the primary coil and the secondary coil is enhanced, the transmission efficiency of the wireless charging system is improved, and the energy loss is reduced.
本发明属于无线充电技术领域，具体公开了一种用于电动汽车的磁化路面结构及无线充电装置，包括：基层，用于支撑原边线圈结构，所述原边线圈结构包括原边线圈；导通部，纵向对应所述原边线圈在所述基层上的边缘区域，用于将所述原边线圈的磁感线沿纵向传导；阻拦部，与所述导通部相连，并共同覆盖所述基层和原边线圈结构；具有如下优点：能够有效引导从原边线圈出发的磁感线沿竖向传导，而不是沿路面材料横向传导；磁感线从路面磁化区域穿出后继续向副边线圈传播，等效于原边线圈和副边线圈之间的传输距离缩短，增强了原副边线圈之间的耦合效果，提高无线充电系统的传输效率，减少能量损失。
Magnetized pavement structure for electric automobile and wireless charging device
一种用于电动汽车的磁化路面结构及无线充电装置
LI FENG (Autor:in) / LI YANJIE (Autor:in) / ZHOU SIQI (Autor:in) / CHEN YIFANG (Autor:in) / DENG YUTONG (Autor:in)
17.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
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