| Issue |
E3S Web Conf.
Volume 236, 2021
3rd International Conference on Energy Resources and Sustainable Development (ICERSD 2020)
|
|
|---|---|---|
| Article Number | 01045 | |
| Number of page(s) | 5 | |
| Section | Development, Utilization and Protection of Traditional Energy Resources | |
| DOI | https://doi.org/10.1051/e3sconf/202123601045 | |
| Published online | 09 February 2021 | |
Study on the Influence of Price Fluctuation of Main Equipment and Materials on Cost of Power Grid Project
State Grid Shandong Electric Power Company Taian Power Supply Company, Shandong Province, Taian; 271000, China
* Corresponding author:rongpeng@sd.sgcc.com.cn
The price of equipment and materials is affected by various internal and external factors, and the price fluctuates greatly. The historical price information cannot reflect the real price of equipment and materials. There is a big difference between the feasibility estimate based on the analysis of historical price information and the actual project cost, which leads to a high project balance and reduces the investment benefit of the company. Taking the substation project as an example, this paper analyzes the change law of the main equipment price in recent years, studies the impact of the price change of the main equipment on the cost, assists the project cost prediction, supports the analysis and evaluation of the feasibility study estimation, reduces the balance rate, optimizes the investment strategy, reduces the project investment risk, and improves the lean management level of the project investment.
© The Authors, published by EDP Sciences 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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