This study aims to calculate the financial loss related to the abstration of fresh water from the Oubangi river in DR Congo, its impact on the investment project for the 400 kV Inga-Pointe-Noire power line, compared to the lost power of 140.1 MW, quantity of water with the planned withdrawal of 100 billion cubic meter is a flow of more or less 3,150 cubic meter per second, which is equivalent to 8 % of the flow volume of the Congo river and the kWh selling price of $ 0.01. Our study produced the results giving the elements of the financial loss of this water pumping, which is a major contribution in the fields of the electrical network and the invironment.
The electrification project is mainly linked to the financial results, rather than to its technical aspect. As part of our research subjed, we considered the subscribed power, the annual energy requested, the annual revenue after 15 years, the cost of the loan, the repayment period of 15 years, the annual interest rate at 10 %, the kWh price of 0.01 USD and operating load in 15 years. Our study produced the results giving the elements of analysis of the economic viability of an electrification project, which is a major contribution in the field of the electric network.
This study aims to show the financial and technical impact of energy saving by the use of LEDs to replace incandescent lamps and fluorescent tubes in the lighting circuits of consumers, of the MV/LV electrical distribution network of the LUKA camps district in the city of Kinshasa province in DR Congo. Our study produced the results giving the elements of the financial and technical analysis, which is a major contribution in the fields of energy saving in electric network.
The plan to deploy a distribution network is mainly linked to financial results, rather than to its technical aspect. As part of our research subject, we condidered the installed power, the annual energy requested, the annual revenue after 5 years, the cost of the loan, the repayment period of 5 years, the annual interest rate at 10 %, value added tax 16 %, kWh price of 0.01 USD and operating charge in 5 years. Our study produced the results providing the elements for the analysis of the financial viability of the distribution network deployment project, which is a major contribution in the field of the electricity network.
Electricity plays an important role in people’s lives; this electricity reaches consumers via electrical networks of transport and distribution. In this article, we first developed the notions of load flow, and then we were interested in studying a load flow system, which allowed us to determine the active and reactive powers, the angle of phase shift. For our research topic, we used the analytical simulation to determine the characteristics of the power line under study.
Our experimental study produced the results giving the load distribution in order to evaluate the different values of active energy and reactive, which is a contribution of a major scale in the field of study of electrical network.
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