Design Of Electrical System For Qianan Word Wind 49.5 MW New Engineering

As environmental issues become increasingly prominent, energy supply become more tense, wind power generation mode as a kind of clean and renewable energy, has been more and more countries welcome and attention. At the same time, wind power generation is one of the most mature and the condition of the scale of the development of new energy generation technology. Therefore, the development of wind power in the world more and more rapidly, in recent years, wind power industry of our country also got developing quickly.As the wind power business in our country real development is also a thing in recent years, the wind power design is only in the past few years really developed, but it is still not mature. Compared with the traditional transmission design, wind power generation is not unified with the rules, the lack of relevant standards. Send transmission design of wind and conventional power generation design, in the electrical principle is the same, but when the actual engineering design and different. Wind power project have many design methods due to the lack of experience can be a reference, are designed according to the traditional method of hair power transmission, and because of the difference between wind power and conventional hair power transmission, the design method is not suitable for the wind power generation technology.According to the wind power project in power equipment selection and installation, step-up substation equipment selection and installation, communication and control equipment selection and installation, other auxiliary equipment selection and installation, wind farm, wind farm reactive power compensation boost scheme, wind farm electrical collector system etc. the main issues in-depth discussion, through the existing wind farm data on schemes are compared in technology and economy, and summarizes some about the design scheme can be selected electric circuit design of wind farm booster design, sets, some on the wind farm electrical system design, access to grid on the system impact of views and suggestions. To provide reference for the design and application of wind farms in the future.