Electric energy cyclic storage and utilization device
An electric energy and storage technology, applied in the field of new energy electric energy cycle storage devices, can solve the problems of large electric energy consumption of battery packs and low vehicle cruising range, and achieve the effect of increasing cruising range and good market promotion prospects.
Pending Publication Date: 2020-06-05
黄连革
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Problems solved by technology
[0003] Aiming at the technical problem of low battery cruising range caused by the excessive power consumption of the battery pack of electric vehicles in the current prior art, the present invention proposes an electric energy cycle storage and utilization device
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] Such as figure 1 with figure 2 As shown, a kind of electric energy cycle storage utilization device, including battery pack, DC series motor, energy storage capacitor group, multi-way selection switch group, inverter rectifier device and electric vehicle brushless motor controller; the multi-way The switch group includes a multi-way switch A and a multi-way switch B, and the common terminals shared by the multi-way switch A and the multi-way sw...
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The invention discloses an electric energy cyclic storage and utilization device which comprises a storage battery pack, a direct-current series excited motor, an energy storage capacitor bank, a multiplexer switch group, an inverter rectifying device and an electric vehicle brushless motor controller. The multi-way switch group comprises a multi-way switch A and a multi-way switch B; common terminals shared by the multi-way switch A and the multi-way switch B are a terminal A, a terminal B, a terminal C and a terminal D; and the energy storage capacitor bank comprises four groups of capacitors, one end of each capacitor is connected with the negative electrode of the storage battery pack through a wire, and the other end of the energy storage capacitor bank is connected with a terminal A,a terminal B, a terminal C and a terminal D of the multi-way switch respectively. The energy storage element capacitor is charged through the storage battery pack, rapid conversion is carried out through the multiplexer switch, rapid inversion-rectification cyclic recharging is carried out after electric energy of the battery pack is stored in the capacitor, cyclic charging and energy storage conversion is achieved, compared with a traditional power supply mode, the endurance mileage is twice that of the traditional power supply mode, and good market prospects are achieved.
Description
technical field [0001] The invention relates to the field of new energy electric energy cycle storage devices, in particular to an electric energy cycle storage utilization device. Background technique [0002] With the continuous development of new energy technology and the deepening of people's awareness of environmental protection, traditional fuel-powered vehicles are gradually being replaced, and many new energy products are becoming more and more popular. Batteries as electric energy storage devices are increasingly becoming mainstream power storage devices, and are especially widely used in electric vehicles, such as electric bicycles and electric vehicles. At present, electric vehicles such as electric vehicles and electric vehicles use the electric energy of the battery to convert the kinetic energy through the drive motor, so as to achieve the purpose of driving the vehicle. The travel distance of an electric vehicle is related to factors such as the capacity of t...
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Login to View More IPC IPC(8): B60L50/40B60L50/60H02J7/34
CPCB60L50/40B60L50/60H02J7/345Y02T10/70Y02T10/72
Inventor 黄连革
Owner 黄连革