Research progress in the preparation of lignin-based carbon nanofibers for supercapacitors using electrospinning technology: A review

Q Cao, H Zhu, J Xu, M Zhang, T Xiao, S Xu… - International Journal of …, 2024 - Elsevier
With the development of renewable energy technologies, the demand for efficient energy
storage systems is growing. Supercapacitors have attracted considerable attention as …

Method for assessing heat loss in a district heating network with a focus on the state of insulation and actual demand for useful energy

S Chicherin, V Mašatin, A Siirde, A Volkova - Energies, 2020 - mdpi.com
The goal of this paper was to evaluate heat loss and the demand of district heating (DH) in
the context of the fourth generation DH concept using a data-driven approach. The heat loss …

Comparison of a district heating system operation based on actual data–Omsk city, Russia, case study

SV Chicherin - International Journal of Sustainable Energy, 2019 - Taylor & Francis
ABSTRACT A district heating (DH) system in the Russian city of Omsk has been considered
as a case study. This study is based on the data set of temperature and demand recorded …

The new method for hydraulic calculations of a district heating (DH) network

S Chicherin, A Zhuikov, L Junussova - Energy, 2022 - Elsevier
Abstract (200 words) How to estimate the exact value of pressure losses within a district
heating (DH) network been in service for decades, which a pump at pumping station should …

Optimization of the effective heat supply radius for the district heating systems

V Stennikov, E Mednikova, I Postnikov… - Environmental and …, 2019 - sciendo.com
The problem of determining the effective (optimal) heat supply radius is considered. Heat
supply radius is transportation distance of heat energy in the district heating systems (DHS) …

4th generation district heating (4GDH) in developing countries: Low-temperature networks, prosumers and demand-side measures

S Chicherin, A Zhuikov, L Junussova - Energy and Buildings, 2023 - Elsevier
The aim is locating low-cost renovation measures to support the efficiency of district heating
(DH). The topology analysis and GIS Zulu© are applied for hydraulic simulation and to verify …

[HTML][HTML] Temperature and flow rates dynamics in a district heating (DH) network fed by a combined heat-and-power (CHP) plant

S Chicherin, A Zhuikov, M Kolosov, L Junussova… - Energy Reports, 2021 - Elsevier
Research focus (problem description, short background): The energy efficiency of a district
heating (DH) system can be improved by fine-tuning supply and return temperatures and …

Minimizing the supply temperature at the district heating plant–dynamic optimization

S Chicherin, L Junussova… - E3S web of …, 2019 - e3s-conferences.org
The constraint contains two elements, namely the heat losses and the electricity
consumption for pumping at the producer. The aim was to achieve the lowest acceptable …

[HTML][HTML] Optimizing the renewable and fossil-fired generation capacities: Case study of interconnected district-level systems

S Chicherin, A Zhuikov, M Kolosov, L Junussova… - Energy Reports, 2022 - Elsevier
We first comprehensively analyze determining the generating capacities of each type, then
discuss the heat distribution across interconnected district-level heat energy systems (“the …

Методология оценки проектов систем отопления индивидуальных жилых домов

НВ Лобикова, ОМ Лобикова - … университета им. ВГ Шухова, 2019 - cyberleninka.ru
Проведены исследования целесообразности применения при строительстве
индивидуальных жилых домов распространенных проектов систем отопления на …