Optimal management by ship diesel at non-stationary modes

Main Article Content

А. Usov
E. Polovinka
N. Slobodiynyk

Abstract

On the basis of research of management of the fuel system of ship diesels at the non-stationary modes the task of optimization of expense of fuel is decided in the conditions of dynamics of ship complex and state of water surface. A task is decided with the use of model of behavior of ship engine at the non-stationary modes, containing basic technical descriptions of engine, drive, unstationarity of water environment, by the optimal management of the fuel system, providing the minimum expense of fuel at the set middle speed.

Article Details

How to Cite
UsovА., Polovinka, E., & Slobodiynyk, N. (2020). Optimal management by ship diesel at non-stationary modes. Herald of the Odessa National Maritime University, (61), 131-139. https://doi.org/10.47049/2226-1893-2020-1-131-139
Section
Technical problems of ship equipment operation
Author Biographies

А. Usov, Odessa National Polytechnic University

d.t.n., professor, managing the department of higher mathematics and design of the systems

E. Polovinka, National University «Odessa Maritime Academy»

D.t.n. professor of department

N. Slobodiynyk, National University «Odessa Maritime Academy»

senior teacher of department

References

1. Lepeshkin, D.I. (2013) Experimental studies on the oscillography of processes in diesel fuel equipment, Omsk Scientific Bulletin, 3 (123), 150-153. [in Russian].
2. Smirnov, A.M. (2014) Diagnostic method for diesel fuel high pressure equipment, Omsk Scientific Bulletin, 3 (133), 133-136. [in Russian].
3. Saenko, M.M. (2013) The influence of various factors on the size and uniformity of fuel supply to the diesel cylinders, Bulletin of SibADI, 4 (32), 29-35. [in Russian].
4. Saenko, M.M. (2014) The influence of the design of the devices of the diesel fuel system on the amount of fuel supply, Vestnik SibADI, 6 (40), 49-55. [in Russian]
5. Saenko, M.M. (2015) Analysis of existing test methods for devices of diesel fuel systems during maintenance during operation, Bulletin of SibADI, 2 (42), 40-46. [in Russian].
6. Potomarev, M.N. (2003) Transients in high pressure lines of diesel fuel equipment, Bulletin of the ore, ser. Engineering Research, 1, 39-42. [in Russian].
7. Matveev, V.Yu. (2016) Features of diagnosing diesel engine fuel equipment, Agrotechnics and energy supply, 1 (10), 11-20. [in Russian].
8. Zakharov, Yu.A. (2015) The relevance of diagnostics, testing and verification of nozzles of diesel engines of mobile machines, Modern scientific research and innovation, 3 (2), 156-160. [in Russian].
9. Astakhov, I.V. (1990) Fuel systems and diesel efficiency, Engineering, 288. [in Russian].
10. Chvanov, K.G. (2016) Modern approaches to assessing the technical condition of diesel fuel equipment, Network scientific and practical publication «Risk Management in the AIC», 7, 13-19. [in Russian].
11. Half, E.M. (2018) Influence of initial conditions on the fuel supply process of a medium-speed marine diesel engine under variable conditions, N. American Scientific Journal, 19, 51-59. [in English].
12. Half, E.M. (2019) Dynamic tests of the fuel supply system of a marine medium-speed diesel engine, N. Magazine «Molody Vcheniy», 5, 19-24. [in Russian].
13. Nebesnov, V.I. (1963) About electrical modeling of modes of joint operation of the hull, propellers and engines, Journal «Ship repair and shipbuilding», 2, 37-44. [in Russian].
14. Bellman, R. (1965) Applied problems of dynamic programming, Nauka, 320. [in Russian].
15. Moiseev, N.N. (1985) Numerical methods of dynamic programming, Nauka, 360. [in Russian].