Wind power plant

Huiteng Xile grassland wind power plant, because there are many windmills parallel power generation, to provide visitors with a natural landscape, a lot of people take photos.

Wind power plant

synonym

Wind power plant generally refers to wind power plant

This entry is compiled and applied by "popular science China" Science Encyclopedia

to examine

.

Wind power plant refers to the power plant in the form of wind power generation. In the production process of wind power plant, the principle of wind power generation is relatively simple. In the process of wind power generation, we need to use the wind turbine, the air cut into the wind turbine blades will produce resistance or lift. Under the action of these two forces, the blades of the fan are easy to rotate, thus driving the generator to generate electric energy. Wind energy is renewable energy, but also belongs to clean energy. Wind power can not only reduce energy consumption, but also reduce the environmental pollution caused by the power generation process.

brief introduction

With the continuous improvement of China's economy and technology, the scale of wind power plant production industry is expanding, and the number is also increasing. The traditional power generation form of thermal power plant has certain defects, and the resource allocation of thermal power plant is unreasonable, which makes the energy contradiction increasingly prominent. In this case, the use of wind power generation can solve the problem of energy contradiction and improve the utilization of resources. Wind energy is renewable energy, but also belongs to clean energy. Wind power can not only reduce energy consumption, but also reduce the environmental pollution caused by the power generation process.

characteristic

Wind energy, as one of the pollution-free renewable energy, has great development potential. Compared with the traditional coal power generation, wind turbine power generation has many advantages. For example, wind power generation can reduce the consumption of fossil fuels, reduce the loss of power transmission link, and enhance the independence and flexibility of large power grid. However, the intermittence, randomness and uncontrollability of wind power also cause some difficulties to the operation of wind power: the uncertainty of wind speed leads to the uncertainty of output power, which makes it difficult to predict, control and dispatch the wind power generation. In addition, the fluctuation of electricity price, the demand of power grid and the asynchronism of wind turbines also have a great impact on the start-up and stop planning of wind turbines. Therefore, the main problem of wind power plant scheduling research is how to make reasonable long-term and short-term planning, improve the efficiency of wind power distribution and scheduling, and manage the risk of wind uncertainty.

Production process of wind power plant

In the production process of wind power plant, the principle of wind power generation is relatively simple. In the process of wind power generation, we need to use the wind turbine, the air cut into the wind turbine blades will produce resistance or lift. Under the action of these two forces, the blades of the fan are easy to rotate, thus driving the generator to generate electric energy. In the production process, there are some other auxiliary production systems. These systems work in coordination with each other, making the production process of wind power plant more energy-saving and environmental protection, resource utilization more reasonable and perfect.

Significance of energy saving control in production process of wind power plant

The application of energy saving in the production process of wind power plant makes the resource allocation rationalized and improves the efficiency of energy utilization. With the continuous optimization of the structure of wind power plants, wind power plants play an important role in the development process of our country, constantly promote the comprehensive economic strength of our country, and enhance the competitiveness of our country in the world economy. At present, China continues to promote the sustainable development strategy. In the process of implementing the control system of energy saving and environmental protection, wind power plants occupy an important strategic position in the development of China.

Current situation of wind power technology development

In recent years, with the continuous development of related technologies, the technical level of wind power generation has made great progress. Now, the proportion of wind power in the whole power generation industry is increasing, and the scale of power generation is expanding. Now, wind power is gradually developing towards commercialization. But in the current situation, compared with thermal power generation, wind power generation needs to invest more cost. But in the process of daily use, it only needs less operating costs and maintenance management costs. Moreover, if the sea breeze is used for power generation, the wind speed is relatively fast and has good stability in the process of power generation. Generally speaking, wind power generation has a good development prospect in China. Although wind power has many advantages, there are also some problems in the process of practical application. First, wind power mainly depends on wind energy, so there are higher requirements for geographical environment. In China, only the southeast coastal areas and northwest areas have strong wind power, and the technology of wind power generation in these areas is relatively mature. But with the increasing of wind power plants, there will be the problem of excess power; second, at present, China's wind power industry chain is not perfect. Although the technology of wind power generation in China has made great progress, the research and development of some core components is relatively backward. In the process of wind power generation, there is no systematic management system, which not only affects the further development of wind power plants, but also causes a greater waste of energy.

Common grid connected modes of wind power generation

There are three main forms of power generation used by wind power plants. The first is independent operation, which produces less power, and will be used in small wind power plants; the second is combined power generation, which combines wind power generation with other power generation forms; the third is wind power grid connected power generation. The single unit capacity of this power generation mode is relatively large, which has a good development prospect.

Wind power plant site

For the engineering geological survey of wind power plant site, it should not only be limited to the investigation of geological conditions, but also fully consider the situation of wind energy resources and the impact of wind energy and hydropower on engineering construction and wind power plant operation stage. Different exploration methods are needed for different and complex engineering geological conditions. For the exploration report, it should be carried out in strict accordance with the relevant provisions, to ensure the authenticity and detail of the materials, to ensure the accuracy of the results and suggestions, and to make preparations for the smooth implementation of the project.

Address: Huiteng Xile grassland

Longitude: 112.61337402344

Latitude: 41.232286310712