山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2009年
22期
202-203
,共2页
中央空调%系统%计量经济模型
中央空調%繫統%計量經濟模型
중앙공조%계통%계량경제모형
center air-condition%system%econometric model
根据系统工程和系统动力学原理建立了由11个联立方程式组成的某医院中央空调系统运行计量经济模型,从经济意义、统计检验、计量经济学和模型稳定性4个方面对模型进行检验,检验结果表明该模型满足计量经济学检验,整个模型的误差率为3.27%,说明模型的精确度较高,模型运行较稳定.
根據繫統工程和繫統動力學原理建立瞭由11箇聯立方程式組成的某醫院中央空調繫統運行計量經濟模型,從經濟意義、統計檢驗、計量經濟學和模型穩定性4箇方麵對模型進行檢驗,檢驗結果錶明該模型滿足計量經濟學檢驗,整箇模型的誤差率為3.27%,說明模型的精確度較高,模型運行較穩定.
근거계통공정화계통동역학원리건립료유11개련립방정식조성적모의원중앙공조계통운행계량경제모형,종경제의의、통계검험、계량경제학화모형은정성4개방면대모형진행검험,검험결과표명해모형만족계량경제학검험,정개모형적오차솔위3.27%,설명모형적정학도교고,모형운행교은정.
An econometric model consisting of 11 explicit formulas for analyzing the center air-condifion system running of a hospital was derived according to the principles of system engineering and system dynamic. The model was tested in terms of economic significance, statistics, econometrics and stability, and the results verify that it conforms with the econometric test. The error rate ia 3.27% for the whole modal, indicating reasonable precise and stability of the model.
