In Vinnytsia oblast tariffs,differentiated for periods of time is one of the mechanisms of stabilization of power system and saving
One of the problematic issues of sustainable functioning of the electricity system is the irregularity of the load curve, or rather, the complexity and cost of coating this unevenness existing power generation systems. This problem is typical for any power of the world, including to the United energy system (UES) of Ukraine. To date, the operational management of the modes of production of electric power in the IPS of Ukraine is carried out mainly through the use of the maneuvering capabilities of the condensing units of thermal power plants of generating companies, in most cases inefficient, as well as by changing the number of these units at work during the day. The power units are often the only means of control modes of electrical energy production in the United energy system during the night period. But due to the forced use of units of thermal power plants as the maneuvering capacity of the power system incurs significant additional costs associated with excessive wear of the equipment and cost overruns of fuel resources. Analysis of consumption of electric energy consumers shows significant irregularity of the daily load curve of IPS of Ukraine. It is obvious that to effectively address such a global issue needs a national approach. Incentives from the state for the implementation of alternative energy sources, construction of storage power plants (primarily pumped storage plants) and promotion of energy-saving measures and systems for granted and all “by ear”. But solving the complex problem will be ineffective and the long-term without the participation of the other hand, consumers of electric energy. Indeed, the absence of a well-balanced structure generoulsy of capacity in the power system, the main possibility of aligning schedules becomes the interaction of energy systems with consumers on the basis of administrative and economic measures. While administrative measures are associated with the occurrence close to the emergency mode of operation. This in turn leads to forced restrictions of the load of consumers in certain times of the day and brings to consumers the direct and indirect damage. The grid in this case has only a temporary win. Method economic interest of consumers of electric energy – a more flexible and efficient way. One of the approaches in the economic interest of consumers – application of the rates differentiated on time zones – hourly rates. These fares are valid in Ukraine since 1995 and currently most of enterprises and organizations of Vinnytsia region have seen the economic viability of differentiated tariffs. Household consumers (the population) consumed in 2015 56% of the total electricity consumption of the region, and the number of consumers who switched to the calculations for bitterarrow system is less than 4%. It is obvious that the population with the possibility of savings in payments for electricity depending on the periods of days of its use not familiar with and significant bulk impact on the leveling capability of the load schedule of UES of Ukraine are not involved. So what gives, from a practical point of view the population of the transition to accounting of electricity consumption for periods of time? To answer the question you need to know the coefficients of differentiated tariffs and to carry out simple calculations. In accordance with clause 2.3 of the Resolution of the National Commission, carrying out state regulation in the spheres of energy and communal services ¹498 dated 23.04.12 (as amended) “On approval of Procedure of application of electricity tariffs, the following tariff rates: a two-zone fare 0.5 rate in the hours of night minimum loading of a power system (from 23 hours to 7 hours) and full fare at other times of the day; a three-zonal rate 1.5 tariff in peak hours of power system (from 8 hours to 11 hours and from 20 hours to 22 hours); 1.0 is full fare in peak period (from 7 hours to 8 hours, from 11 hours to 20 hours, with 22 hours to 23 hours); 0.4 rate in the hours of night minimum load of power system (from 23 hours to 7 hours). Thus when applying a two-zone fare, the consumer saves money in any case, a three-zonal rate for effective use requires a thorough distribution of the electric hours of the day. It should be understood that to achieve substantial savings need to transfer a powerful electrical system to “night” mode. Three band tariff, in addition, it is necessary to reduce electricity consumption in peak hours to the grid. So, if you are using zone metering devices, the subscriber saves on electricity consumption by legal means, the power supply system is unloaded, the power consumption is evenly distributed by time of day and as a result improves the quality of power supply. According to the information of inspection of Gosenergonadzor in Vinnytsia region This was reported in the Vinnytsia regional state administration.Ïåðåâåäåíî ñåðâèñîì "ßíäåêñ.Ïåðåâîä÷èê": translate.yandex.ru.
Source: http://uzinform.com.ua/
