Shared power bank device based on bus station photovoltaic power generation

A bus station, photovoltaic power generation technology, applied in photovoltaic power generation, battery circuit devices, circuit devices and other directions, can solve the problems of not being convenient enough to borrow, not effectively utilizing the recycling and processing of waste power lithium batteries, etc. The effect of convenient borrowing and repayment and resource reuse

Inactive Publication Date: 2018-10-16
SHANGHAI DIANJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a shared power bank device based on photovoltaic power generation at bus stops to solve the problem that the canopy at bus stops is basically an idle resource that has not been effectively u

Method used

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  • Shared power bank device based on bus station photovoltaic power generation
  • Shared power bank device based on bus station photovoltaic power generation
  • Shared power bank device based on bus station photovoltaic power generation

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Embodiment Construction

[0035] In order to make the present invention more comprehensible, preferred embodiments are described in detail below with accompanying drawings.

[0036] The system structure of a shared charging treasure device based on photovoltaic power generation at bus stops provided by the present invention is as follows: figure 1 As shown, it is mainly composed of 4 parts: photovoltaic panels, cascaded lithium battery packs, shared charging boxes and monitoring systems. Multiple sets of DC / DC converters are used in the conversion process of photovoltaic cell arrays, shared charging boxes and energy storage systems. According to the power transmission demand in the station, the AC / DC converter converts the alternating current from the mains to direct current to be connected to the charging system, and the monitoring system monitors and controls the energy transmission, thereby coordinating the operation of the charging station.

[0037] 1) Photovoltaic panels: convert solar energy int...

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Abstract

The invention relates to a shared power bank device based on bus station photovoltaic power generation. The device is characterized by comprising a photovoltaic panel, a lithium battery pack for cascade utilization, a street lamp power source, a shared power bank box arranged in a bus station and an intelligent monitoring system. The photovoltaic panel, the lithium battery pack for cascade utilization and the street lamp power source are used in sequential order for providing electric energy for the shared power bank box and bus station loads; multiple power banks and charging lines are arranged in the shared power bank box. The photovoltaic panel is adopted for generating electricity, cascade utilization of lithium batteries is conducted to store energy, and the bus station is used as a borrowing and returning place for the shared power banks, so that borrowing and returning of the shared power banks are facilitated, and an environmental protection concept of energy saving, emission reduction and green sharing is embodied.

Description

technical field [0001] The invention relates to a device that combines photovoltaic power generation with a shared power bank and is applied to a bus stop. Background technique [0002] At present, shared charging treasure is the most fashionable sharing economy nowadays. Traditional places for shared power banks are generally in stations, coffee shops, and large shopping malls. Relatively fixed places make it inconvenient to borrow and return shared power banks, which greatly hinders the promotion of shared power banks. With the development of the urban public transportation system, bus stops have spread all over the city. Nowadays, the awnings of bus stops are basically idle resources and have not been effectively utilized. With the gradual industrialization of electric vehicles, according to the forecast of the authoritative department: by 2020, the annual decommissioned lithium batteries will grow explosively. The recycling and treatment of waste power lithium batteries...

Claims

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Application Information

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IPC IPC(8): H02J7/35G07F15/00
CPCG07F15/006H02J7/35Y02E10/56Y02T90/12
Inventor 孙国中孙强应凯文孙利
Owner SHANGHAI DIANJI UNIV
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