Photovoltaic grid-connected generation training device

A training device and photovoltaic technology, applied in the field of experimental teaching equipment, can solve problems such as no grid-connected power generation experimental system.

Inactive Publication Date: 2011-10-19
KIONAX
View PDF2 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] With the vigorous development of new energy technology, my country's technical colleges have begun to add new energy majors in recent years to train professional and technical personnel urgently needed by the market. The corresponding teaching p

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Photovoltaic grid-connected generation training device
  • Photovoltaic grid-connected generation training device
  • Photovoltaic grid-connected generation training device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0020] see figure 1 . The photovoltaic grid-connected power generation training device of the present invention includes a photovoltaic array system, a single-axis tracking system, a combiner box, and a photovoltaic grid-connected power generation teaching and training platform.

[0021] Among them, the photovoltaic array system includes a square array formed by 1,000 watts of solar cells, and the single-axis tracking system includes an automatic tracking bracket. When the solar cells are combined into a square array, they need to be connected in series according to the wiring requirements of the system. The solar battery array is installed on ...

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

No PUM Login to view more

Abstract

The invention discloses a photovoltaic grid-connected generation training device. The device comprises a photovoltaic array system, a uniaxial tracking system, a junction box and a photovoltaic grid-connected generation teaching training platform, wherein the photovoltaic array system is arranged on the uniaxial tracking system; the photovoltaic array system and the uniaxial tracking system are connected with the junction box; and the junction box is connected with the photovoltaic grid-connected generation teaching training platform. The photovoltaic grid-connected generation teaching training platform comprises an inverter, wherein the inverter can be connected with the public power grid. The photovoltaic grid-connected generation training device can finish photovoltaic generation and synchronous grid-connected experiment as well as teaching demonstration, and help students to understand the principle of a solar grid-connected generation system and study engineering practical application performance.

Description

technical field [0001] The invention relates to experimental teaching equipment, in particular to a practical training device for photovoltaic grid-connected power generation. Background technique [0002] Solar energy is a clean and renewable new energy source, which is more and more favored by people. Obtaining electricity from solar energy requires photoelectric conversion through solar cells. It is completely different from other power generation principles in the past, and has the following characteristics: ① inexhaustible; ② clean, environmentally friendly, low-carbon; ③ not limited by the geographical distribution of resources; ④ can generate electricity nearby; ⑤ converted into electricity The time is short. [0003] There are two main ways to apply solar energy: ① off-grid power generation, ② grid-connected power generation. The off-grid power generation system is to charge the battery with the electric energy generated by the solar cell, and the battery directly...

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
no application Login to view more
IPC IPC(8): G09B23/18
Inventor 赵卫国
Owner KIONAX
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap