Anti-icing galloping technical improvement project benefit evaluation method and system
The invention relates to an anti-icing galloping technical improvement project benefit evaluation method and system. The evaluation method comprises the steps of determining a type of a to-be-evaluated anti-icing galloping technical improvement project according to the difference of a treatment meas...
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to an anti-icing galloping technical improvement project benefit evaluation method and system. The evaluation method comprises the steps of determining a type of a to-be-evaluated anti-icing galloping technical improvement project according to the difference of a treatment measure for applying anti-icing galloping treatment on a target power transmission line; determining the number of full life cycle years of the target power transmission line; respectively collecting various basic data of the target power transmission line in three statistic intervals before and after the anti-icing galloping technical improvement project is applied; respectively calculating full life cycle annual costs of a treatment scheme and a non-treatment scheme of the target power transmission line; calculating the unit investment reduction loss benefit of the anti-icing galloping technical improvement project of the target power transmission line; scoring the unit investment reduction loss benefit of the anti-i |
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