基于BP神经网络的南方五省(区)居民生活用电购买力及其省间差异评价

Assessment of purchasing power and its inter-provincial diversity of electricity for five southern provincial residents' living on the basis of back error propagation

选择南方区域电力市场所属的五省(区)为研究对象,在对居民生活用电购买力影响因素进行分析的基础上,运用人工神经网络的BP模型对2006年南方五省(区)居民生活用电购买力及其省间差异进行评价,得出了南方五省(区)居民生活用电购买力的量化评价指标,评价结果具有客观性和科学性,可以为南方区域电力市场的电价制定研究提供基础和依据。

In the southern region power market, this paper chooses five southern provinces＇ power market as a target, Based on an analysis of modifying factors of purchasing power of electricity for residents＇ living, it applies ANN＇s BP model to assess purchasing power in 2006, and its diversity of electricity for five southern provincial residents＇ living, from which this paper arrives at assessment indicators of its quantification. Such kind of result is scientific and objective that it can provide a foundation and basis for the researches on making reviews of charges in electricity in southern region power market.