CAJ | 학술논문

文章探讨了电网公司在市场环境下，如何将有限的资金在不同的电网建设项目分配上作出合理安排的问题。在对电网建设项目投资优化问题研究的基础上，基于层次分析法的设计思想，综合考虑多方面因素设立电网投资项目评价的指标体系，构建电网建设项目投资的综合评价模型，进一步在有资金约束条件下，引入投资组合理论，建立投资组合优化模型。在此基础上，进行算例研究，验证电网投资项目评价的指标体系和投资组合优化模型的合理性和可操作性。
문장탐토료전망공사재시장배경하，여하장유한적자금재불동적전망건설항목분배상작출합리안배적문제。재대전망건설항목투자우화문제연구적기출상，기우층차분석법적설계사상，종합고필다방면인소설립전망투자항목평개적지표체계，구건전망건설항목투자적종합평개모형，진일보재유자금약속조건하，인입투자조합이론，건립투자조합우화모형。재차기출상，진행산례연구，험증전망투자항목평개적지표체계화투자조합우화모형적합이성화가조작성。
The issue of grid companies on how to appropriately allocate the limited funds among different grid construction projects in market environment is discussed. Based on the research on the optimization of investment for grid construction projects with the Analytic Hierarchy Process （AHP） based design concept, the index system for evaluating grid investment projects was constructed, and the comprehensive evaluation model for grid construction project investment was also built. Based on the theory of modem investment portfolio, the optimal model of grid projects on investment portfolio is built. The correctness of model is improved by a numerical case.