经济净现值

一般情况下，经济净现值大于或等于零时，项目是可以接受的。

In general , the economic net present value is greater than or equal to0 , the project is acceptable .

支撑剂裂缝渗透率差异及其优质问题对压裂后经济净现值的影响

Permeability discrepancy of proppant fracture and its effect on economic net present value after fracturing

经济净现值为522797元>0；

The economic net present value ( ENPV ) is 522 797 yuan RMB more man 0 ;

试论工程经济分析中净现值标准与内部收益率标准的一致性

Discussion on the Unanimity on Appraising and Choosing A Plan with Engineering Economic Analysis by Using NPV Standard And IRR Standard

在水利工程经济计算中，净现值、内部收益率、效益费用比等都是指标，只表示效益的相对高低，而不是真正的效益值；

In the economic calculation of hydraulic project , the data such as net present worth , interal rate of return , benefit-cost ratio are all indexes , which only reflect relative figures of benefits , but not the actual benefits .

其次，由于投资成本的存在，为评价方案的国民经济性，建立了以经济净现值为核心评价指标的评价模型。

Secondly , taking the existence of investment cost into account , to evaluate the national economics of the method , the evaluation model whose core evaluation index is ENPV is established .

防渗渠道建设项目的经济内部收益率为15%，经济效益费用比为1.29，经济净现值为12.62亿元。

The internal rate of return of economy is 15 % , the ratio of expense for the economic benefits is 1.29 , and the net value of economy is 1.262 billion Yuan .