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Position: Home > Articles > Estimation of Waste Quantities of Home Computers in Guangdong Province Based on TSF-Stanford EM Journal of Green Science and Technology 2013 (10) 233-235

基于TSF-Stanford模型的广东省家用电脑废弃量估算研究

作  者:
何捷娴;樊宏;尹荔松;叶高南;蒋龙川;牛双蛟
单  位:
五邑大学经济管理学院;五邑大学
关键词:
家用电脑;销售量;废弃量;时间序列预测;斯坦福估算模型
摘  要:
根据近年来广东省家用电脑的销售量,采用时间序列预测法预测了2012~2020年的销售量,运用斯坦福估算模型估算了2012~2022年的废弃量。结果表明:逐年稳步上升的家用电脑销售量,随着时间的推移将建立一个巨大的潜在丢弃池,累计到2022年废弃量将达到4154.19万台。对广东省开展废旧家用电脑回收工作提出了建议。
译  名:
Estimation of Waste Quantities of Home Computers in Guangdong Province Based on TSF-Stanford EM
关键词:
home computer%sales%waste quantities%time series forecasting%Stanford estimation model
摘  要:
According to the home computer sales of Guangdong Province in recent years ,this study uses time series forecasting method to predict the sales from 2012 to 2020 ,and uses Stanford estimation model to estimate the waste quantities from 2012 to 2022 .The results show that home computer sale quantity increases steadily year by year , thus it will build a huge pool of potential discards over time ,and the obsolete volume will reach 41 .5419 million units accumulated to 2022 .The study also puts forward the proposals of how to recycle the waste home computers .

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