According to the data from elevation tests , this paper analyzes the system resonance distribution , finding the resonance frequency range that is neglected by traditional theory 根據(jù)電梯振動試驗所得到的相關(guān)數(shù)據(jù),通過分析電梯系統(tǒng)共振的分布狀態(tài),發(fā)現(xiàn)了傳統(tǒng)理論分析所遺漏的共振頻率區(qū)。