Solar energy and wind energy complementary power supply system used in electric automobile charging station
A technology of electric vehicles and power supply systems, applied in the direction of electric vehicle charging technology, electric vehicles, wind power generation, etc., can solve the problems of restricting the development of electric vehicle industry, temporarily paralyzing the operation of charging stations, and high operating costs, so as to solve the shortage of power supply and reduce the Operating cost, the effect of ease of use
Inactive Publication Date: 2013-06-19
XIAN DAYU PHOTOELECTRIC TECH
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The current electric vehicle charging station on the market is the power supply of the conventional power department, which has many defects: 1. There is no power supply in remote areas on the expressway; 2. The power limit or maintenance of the power department can temporarily paralyze the operation of the charging station; 3. high operating costs
The above factors restrict the development of the electric vehicle industry
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] Such as figure 1 As shown, the present invention includes a solar panel 1, a wind generator 2, a rectifier 3 that converts the alternating current output by the solar panel 1 and the wind generator 2 into direct current, an intelligent control system 4 connected with the rectifier 3, and an intelligent control system 4. The charging station battery combination 6 connected to the system 4, the load 5 connected to the charging station battery combination 6 and requiring fast charging, the inverter 7 connected to the charging station battery combination 6, and the inverter 7 and Only the load 2 8 of ordinary charging is required; the solar panel 1 and the wind power generator 2 are all connected with the rectifier 3, and the intelligent control system 4 includes an upper computer monitoring machine, an environmental parameter for collecting relevant environmental data of the charging station Monitoring subsystem, security subsystem connected with fire detectors and alarms,...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a solar energy and wind energy complementary power supply system used in an electric automobile charging station. The solar energy and wind energy complementary power supply system used in the electric automobile charging station comprises a solar cell panel, a wind generator, a rectifier transforming alternating currents output by the solar cell panel and wind generator into direct currents, an intelligent control system connected with the rectifier, a charging station storage battery combination connected with the intelligent control system, a load 1 connected with the charging station storage battery combination and needing to be charged rapidly, an inverter connected with the charging station storage battery combination, and a load 2 connected with the inverter and just needing common charging. The solar energy and wind energy complementary power supply system used in the electric automobile charging station is simple in structure and convenient to use, and employs the solar energy and wind energy complementary power generation to act as the power supply of the charging station, so that not only the remote region power supply shortage problem is solved, but also the electric automobile charging station is not restricted by the maintenance and current limitation of an electric power department, at the same time, energy is saved, and operation cost is reduced.
Description
technical field [0001] The invention relates to a power supply system, in particular to a power supply system for an electric vehicle charging station with complementary solar energy and wind energy. Background technique [0002] With the low-carbon economy becoming the main theme of my country's economic development, electric vehicles, as an important part of the new energy strategy and smart grid, and one of the strategic emerging industries determined by the State Council, will surely become the focus of the development of China's automobile industry and energy industry in the future . However, the electric vehicle industry is a systematic project, and electric vehicle charging stations are one of the main links, which must achieve common and coordinated development with other fields of electric vehicles. The current electric vehicle charging station on the market is the power supply of the conventional power department, which has many defects: 1. There is no power supply...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J9/00H02J7/32
CPCY04S30/12Y02E10/76Y02T90/167
Inventor 马延生胡剑峰
Owner XIAN DAYU PHOTOELECTRIC TECH