由于当时受观念和资金等因素制约,农村电网一、二期改造的设计和建设标准偏低,目前人口集中的村镇已经出现了由于配电变压器容量不足而过负荷、导线截面不足而末端电压偏低,满足不了用电持续增长需求的问题,阻碍了新农村电气化建设进程。部分地方政府和相关单位还没有完全认识到农村电气化是农业现代化 Due to the constraints of concepts and funds, the standards for the design and construction of the first and second phases of rural power grids were underdeveloped. At present, villages and towns with concentrated population have been overloaded due to insufficient capacity of distribution transformers. Low, can not meet the demand for sustained growth in electricity, hinder the process of electrification of new rural areas. Some local governments and related units have not yet fully realized that rural electrification is agricultural modernization