Энергосберегающая установка речного судна

Vitaly N. Timofeev; Ilyas R. Salakhov; Liudmila M. Kutepova; Nikolay V. Grechko

doi:10.37890/jwt.vi77.450

Vitaly N. Timofeev Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia
Ilyas R. Salakhov Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia
Liudmila M. Kutepova Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia https://orcid.org/0000-0001-6600-5777
Nikolay V. Grechko Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia

DOI: https://doi.org/10.37890/jwt.vi77.450

Abstract

This article relates to diesel engineering and can be used by design organizations and river fleet vessels in operation. The device of the energy-saving installation of a river vessel uses a heat pump with a high-temperature two-stage compressor and an Organic Rankine Cycle (ORC). In a two-stage compressor, the temperature of the low-boiling substance reaches 100°C. Further, this steam is condensed in the ORC condenser, while the coolant is heated to 95-98°C and the resulting coolant is distributed through a three-way valve: part of the coolant flow enters the heating object, the other part of the coolant enters the ORC evaporator through a three-way valve, where heat exchange with a low-boiling substance takes place. The resulting high-pressure steam then enters the turbine. In this case, the steam turbine is driven with a generator and electrical energy is generated. The proposed energy-saving installation can be used by river vessels during cargo operations and forced stops, during which the power plant: the main marine diesel engine, diesel generator and auxiliary boiler plant are inoperative, which leads to significant fuel savings of the ship power plant.

Keywords: ship power plant, energy-saving plant, river transport, Organic Rankine Cycle.

References

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Патент № 176333. Энергосберегающая установка речного судна: № 2016148025: заявл. 07.12.2016: опубл. 17.01.2018 / В.Н. Тимофеев, Н.Ф. Чесухин, Д.В. Тимофеев; заявитель, патентообладатель Тимофеев В.Н. – 7 с.

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Author Biographies

Vitaly N. Timofeev , Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia

Doctor of Technical Sciences, Associate Professor, Head of the Department of Electromechanical Objects of Water Transport, Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, 19, Portovaya st, Kazan, 420108

Ilyas R. Salakhov , Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia

Ph.D. in Pedagogical Sciences, Associate Professor, Director of the Institute, Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, 19, Portovaya st, Kazan, 420108

Liudmila M. Kutepova , Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia

Ph.D. in Pedagogical Sciences, Associate Professor of the Department of Electromechanical Objects of Water Transport, Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, 19, Portovaya st, Kazan, 420108

Nikolay V. Grechko , Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, Kazan, Russia

Ph.D. in Engineering Sciences, Associate Professor of the Department of Electromechanical Objects of Water Transport, Institute of Sea and River Fleet named after Hero of the Soviet Union M.P. Devyatayeva – Kazan branch of the Volga State University of Water Transport, 19, Portovaya st, Kazan, 420108

Energy-saving installation of a river vessel

Abstract

References

Author Biographies