CN101325340A - A combined portable wind power generation system - Google Patents

Abstract

A combined portable wind power generation system, including a small wind generator 4 that converts wind energy into electrical energy, and then charges the battery 1 through the wind turbine controller 3, and a photovoltaic panel 10 that converts solar energy into electrical energy, and then charges the battery 1 through the controller 11 Charging, the battery 1 supplies power to the AC power load 7 through the DC center 2 and the DC-AC inverter 8, the battery 1 supplies power to the DC power load 6 through the DC center 2, and the wind turbine tower adopts a folding tower to solve the problem of wind power. The problem of inconvenient disassembly and displacement of the generator tower is too high. The combination of wind energy and solar energy is used to generate electricity. It is the best match between wind power and photovoltaic power according to the wind and solar resources in different regions and the requirements of power loads, making up for the single application. The shortcomings of wind energy and solar energy can ensure a balanced power supply throughout the year.

Description

A combined portable wind power generation system

technical field

The invention relates to renewable energy power generation technology.

Background technique

The utilization of wind energy and solar energy is greatly affected by the geographical environment and meteorological conditions, and the energy output is very unstable. In many areas, wind resources are poor in summer, resulting in a decrease in wind power generation, while in winter, solar radiation is reduced, and solar photovoltaic power generation is insufficient, making it difficult to meet load requirements. Therefore, the application of wind energy and solar energy alone has great limitations, and there is often insufficient power supply in certain months.

Contents of the invention

The purpose of the present invention is to provide a combined portable wind power generation system.

A combined portable wind power generation system, including a small wind generator 4 that converts wind energy into electrical energy, and then charges the battery 1 through the wind turbine controller 3, and a photovoltaic panel 10 that converts solar energy into electrical energy, and then charges the battery 1 through the controller 11 For charging, the battery 1 supplies power to the AC point load 7 through the DC center 2 and the DC-AC inverter 8 , and the battery 1 supplies power to the DC point load 6 through the DC center 2 .

The wind turbine tower of the present invention adopts a folding tower, which solves the problems of inconvenient disassembly and assembly and displacement of the wind turbine tower, and adopts wind energy-solar combined power generation, which is based on wind energy and solar energy resources and power loads in different regions. The best matching of wind power and photovoltaic power is required to make up for the shortcomings of wind power and solar power alone, so as to ensure balanced power supply throughout the year.

Description of drawings

Fig. 1 is a schematic diagram of the system structure of the present invention.

Detailed ways

Example 1:

As shown in Figure 1, the present invention is a combined portable wind power generation system, including a small wind generator 4 that converts wind energy into electrical energy, and a photovoltaic panel 10 that converts solar energy into electrical energy by charging the storage battery 1 through a wind turbine controller 3 , and then the battery 1 is charged through the controller 11, the battery 1 supplies power to the AC power load 7 through the DC center 2 and the DC-AC inverter 8, and the battery 1 supplies power to the DC power load 6 through the DC center 2.

As shown in FIG. 1 , the wind power device is composed of a wind generator 4 , a tower 5 and a wind turbine controller 3 , and the tower 5 is a folding tower. The optoelectronic device is composed of a photovoltaic panel 10 and an adaptive controller 11 for the photovoltaic panel. The combination of solar energy and wind energy is strong, and the wind power combined power generation system makes up for the resource defects of wind power and photovoltaic independent systems in terms of resources. At the same time, the wind power and photovoltaic systems can be used universally in the battery pack and inverter links.

Example 2:

As shown in Figure 1, the present invention is a combined portable wind power generation system, including a small wind generator 4 that converts wind energy into electrical energy, and a photovoltaic panel 10 that converts solar energy into electrical energy by charging the storage battery 1 through a wind turbine controller 3 , and then the battery 1 is charged through the controller 11, the battery 1 supplies power to the AC power load 7 through the DC center 2 and the DC-AC inverter 8, and the battery 1 supplies power to the DC power load 6 through the DC center 2.

As shown in Figure 1, there is a diesel engine power generation interface on the DC center 2, and the wind power generation device is supplemented by the diesel generator power generation. The wind power device is composed of a wind generator 4, a tower 5 and a wind turbine controller 3, and the tower 5 is a folding tower. The optoelectronic device is composed of a photovoltaic panel 10 and an adaptive controller 11 for the photovoltaic panel. The combination of solar energy and wind energy is strong, and the wind power combined power generation system makes up for the resource defects of wind power and photovoltaic independent systems in terms of resources. At the same time, the wind power and photovoltaic systems can be used universally in the battery pack and inverter links.

Claims (4)

1. A combined portable wind power generation system, which is characterized in that it includes a small wind generator (4) that converts wind energy into electrical energy, and a photoelectric generator that converts solar energy into electrical energy by charging the battery (1) through the wind turbine controller (3). board (10), and then charge the battery (1) through the controller (11), and the battery (1) supplies power to the AC load (7) through the DC center (2) and the DC-AC inverter (8), and the battery (1) Supplying power to the DC load (6) through the DC center (2). 2. The combined portable wind power generation system according to claim 1, characterized in that there is a diesel engine power generation interface on the DC center (2), and the wind power generation device is supplemented by power generated by the diesel generator. 3. The combined portable wind power generation system according to claim 1, characterized in that the wind power device is composed of a wind generator (4), a tower (5) and a wind turbine controller (3), and the tower (5) is a folding tower shelf. 4. The combined portable wind power generation system according to claim 1, characterized in that the photovoltaic device is composed of a photovoltaic panel (10) and a photovoltaic panel adaptive controller (11).

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