Device for testing wind-solar complementary power generation system

A wind-solar hybrid and power generation system technology, applied in electrical testing/monitoring, etc., can solve the problems of narrow data coverage and low test efficiency of wind-solar hybrid power generation systems, and achieve the effect of simple human-computer interaction functions

Inactive Publication Date: 2014-07-30
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the use of dual-MCU wind-solar hybrid power generation controllers in related technologies to reduce product manufacturing costs, as well as the low test efficiency and narrow data coverage of wind-solar hybrid power generation systems, no one has yet proposed a solution

Method used

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  • Device for testing wind-solar complementary power generation system
  • Device for testing wind-solar complementary power generation system
  • Device for testing wind-solar complementary power generation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The wind-solar hybrid power generation system test device described in this embodiment includes a control cabinet 1, a storage battery pack 13, a solar panel 14, a DC load street lamp 15, a dual-MCU wind-solar hybrid controller 16, a three-phase AC motor 17, a three-phase AC The generator 19 and the rack platform 20, the control cabinet 1 is provided with a display 5 and an AC-DC-AC inverter 10, the serial port of the control cabinet 1 is connected to the dual-MCU wind-solar hybrid controller 16, and the dual-MCU wind-solar hybrid controller 16 is respectively It is connected with battery pack 13, solar panel 14, DC load street lamp 15, and three-phase AC generator 19, and the three-phase AC generator 19 and three-phase AC motor 17 are connected through mechanical transmission 18 and fixed on the frame platform 20 .

[0048] The control cabinet 1 is provided with a control cabinet power switch 2, a running indicator light 3, a fault indicator light 4, a frequency conver...

Embodiment 2

[0064] The wind-solar hybrid power generation system test device described in this embodiment includes a control cabinet 1, a storage battery pack 13, a solar panel 14, a DC load street lamp 15, a dual-MCU wind-solar hybrid controller 16, a three-phase AC motor 17, a three-phase AC The generator 19 and the rack platform 20, the control cabinet 1 is provided with a display 5 and an AC-DC-AC inverter 10, the serial port of the control cabinet 1 is connected to the dual-MCU wind-solar hybrid controller 16, and the dual-MCU wind-solar hybrid controller 16 is respectively It is connected with battery pack 13, solar panel 14, DC load street lamp 15, and three-phase AC generator 19, and the three-phase AC generator 19 and three-phase AC motor 17 are connected through mechanical transmission 18 and fixed on the frame platform 20 .

[0065] The dual-MCU wind-solar hybrid controller 16 in this embodiment includes a communication circuit I21, a crystal oscillator circuit I22, a watchdog ...

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Abstract

The invention relates to a device for testing a wind-solar complementary power generation system, and belongs to the technical field of wind-solar complementary power generation. The device comprises a control cabinet, a storage battery pack, a solar cell panel, a direct current load streetlamp, a double-MCU wind-solar complementary controller, a three-phase alternating current electromotor, a three-phase alternator and a rack platform. A displayer and an alternating current-direct current-alternating current frequency converter are arranged on the control cabinet, two MCUs respectively and cooperatively work in the double-MCU wind-solar complementary controller to conduct electric energy input and processing control and electric energy output control, and manufacturing cost of a product is greatly reduced. According to the device for testing the wind-solar complementary power generation system, full-coverage tests and real-time data acquisition and processing of the wind-solar complementary power generation system under various environmental conditions can be provided. Through a test method, operating parameters of the double-MCU wind-solar complementary controller and operating parameters of the power generation system can be tested and counted.

Description

technical field [0001] The invention relates to a test device for a wind-solar hybrid power generation system, belonging to the technical field of wind-solar hybrid power generation. Background technique [0002] Today, when energy problems are becoming more and more prominent, the development and utilization of new energy sources are getting more and more attention and favor from governments and enterprises. Among them, the wind and solar hybrid power generation system is non-polluting, renewable, abundant Complementary power generation and other advantages have been widely developed and utilized. [0003] The existing wind-solar hybrid power generation controllers all use a single MCU. In order to achieve better performance requirements, there are problems such as high manufacturing cost of controller products, relatively complicated control algorithm programming, and difficult product maintenance. [0004] At present, before the design of wind-solar hybrid power generati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
Inventor 杨承志单亚洲王辉张文博孙浩
Owner KUNMING UNIV OF SCI & TECH
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