Open AccessFormation of a portfolio of energy saving projects at metallurgical enterprise
Author(s) -
C.Г. Кiйко
Publication year - 2021
Publication title -
novì materìali ì tehnologìï v metalurgìï ta mašinobuduvannì
Language(s) - English
Resource type - Journals
eISSN - 2786-7358
pISSN - 1607-6885
DOI - 10.15588/1607-6885-2020-2-10
Subject(s) - portfolio , project portfolio management , business , application portfolio management , process management , industrial organization , project management , engineering , finance , systems engineering
Purpose. To build a model of project selection for the portfolio in accordance with the energy strategy of the metallurgical enterprise. The urgency of solving these issues for the metallurgical industry of Ukraine is caused by the need to improve the economic stability of enterprises, increase the competitiveness of products and reduce dependence on energy suppliers.
Methods. Methods of program and portfolio management, system approach, models and methods of strategic management in the field of project management and mathematical apparatus of set theory are used in formalizing the model of forming a portfolio of energy saving projects at a metallurgical enterprise.
Results. The analysis of the general problem of portfolio management of energy saving projects at metallurgical enterprises is performed. The main stages of formation and implementation of the portfolio of energy saving projects of the metallurgical enterprise are considered in detail. A formalized mathematical model for the selection of energy saving projects at a metallurgical enterprise for the portfolio has been developed. With the help of the proposed approach and models, a portfolio of projects of the metallurgical enterprise PJSC “Dniprospetsstal” was formed, which included promising projects for implementation in accordance with the energy strategy.
Scientific novelty. A model of project portfolio formation in accordance with the energy efficiency strategy of a metallurgical enterprise has been developed, which comprehensively takes into account the current state of the enterprise and its future strategic directions, resource and financial support of energy saving projects and risks of adverse events.
Practical meaning. The use of this model allows consistent analysis of portfolio projects in order to identify opportunities for their implementation at the metallurgical enterprise, to coordinate project implementation plans and plans at different levels of planning, to select the most promising projects for implementation in accordance with the energy strategy.