Multi-layer Cloud Model for Statistically Analysis on Renewable Energy Status in China’s Rural Areas

There are three main problems in the modeling process of renewable energy status in China’s rural areas as following. One is how to make a model to adapt to China’s administrative hierarchical system? Another are how to slove the uncertainty of samples and operation between qualitative samples and quantitative samples. According to the problems, we proposed the multi-layer cloud model. It has the characters of multi-layer state space model and cloud model. Firstly it can transfer hierarchically information between neighbouring level, which is suitable for China’s administrative hierarchical system. Secondly, it can solve these uncertainty problems of complicated large system, especially coexistence of fuzziness and randomness, and transformation between qualitative language values and quantitative data. So, we use it to model for statistically analysis on renewable energy status in China’s rural areas, and get a positive result.