Research and application of grounding system in distributed generation

With the reduction of fossil energy,the development of new energy based distributed power has become an important means in some developed countries in order to solve the energy crisis.The grounding system were studied and explored to choose in the construction and the system were designed based on the standard,characteristics of the difference,through the comparative advantages and disadvantages of the TN,TT,IT standard,the application and selection were summarized;the way of distributed power supply grounding systems were summed up.