Cost effectiveness model and optimization of weapon system based on cost as an independent variable

Gu, Lingjia; Xi, Xiangming; Liu, Kuang-Yu; Wang, Shuning

doi:10.1109/wcica.2016.7578503

Cited by 1 publication

(1 citation statement)

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“…This methodology defines cost as an input variable and emphasizes the tradeoff between effectiveness and cost. At present, some scholars have applied the CAIV methodology to the military field [21][22][23]. The CAIV methodology is used to support the tradeoff of the environmental exploration satellite system, and a tradeoff model of the performance and cost is established in [24].…”

Section: Introductionmentioning

confidence: 99%

Tradeoff Optimization Technology of Effectiveness-Cost for Satellite-Based on CAIV Method

Chen

Jiao

De³

et al. 2022

Journal of Sensors

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The tradeoff of effectiveness and cost is a vital problem for complex industrial systems, mainly applied in the weapons and aviation fields. As a typical complex industrial system, the effectiveness-cost tradeoff of the satellites becomes challenging and interesting. This paper takes a remote sensing satellite as a research object, and an integrated approach to assess and optimize its effectiveness and cost is proposed. The characteristic parameters are selected according to an analysis of its structure and mission. Furthermore, the effectiveness evaluation model is established based on the Availability-Dependability-Capability (ADC) model, and the cost parameter model is developed using historical data and regression analysis. According to the Cost as Independent Variable (CAIV) method, the objective function of the satellite effectiveness-cost with the effectiveness-cost tradeoff space is established. The objective function is solved and optimized using a genetic algorithm to achieve a more efficient and economical satellite design scheme.

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Section: Introductionmentioning

confidence: 99%