Experimental and Calculation Study of Diesel-Generator Performance in Transient Conditions

Reducing carbon emissions and electricity costs in industry is a major challenge to ensure competitiveness and compliance with new climate policies. Photovoltaic power offers a promising solution but also brings considerable uncertainties and risks that may endanger the continuity and quality of supply. From an operational point of view, large-scale integration of solar power could result in unmet demand, electrical instabilities and equipment damage. The performance and lifetime of conventional fossil equipment are likely to be altered by repeated transient operations, making it necessary to adopt specific modeling tools. Control strategies and sizing methodologies must be adapted to account for the strong reliability constraint while dealing with significant production uncertainties. In addition, conventional mitigation technologies, such as storage and load flexibility, have limited potential in these applications and may result in high investments or penalties if they are not properly assessed. This study provides an overview of these challenges by providing a transversal analysis of the scientific literature from fossil engine thermodynamics to control system theory applied to industrial systems. The main characteristics of reliability-constrained microgrids are identified and a conceptual definition is proposed by analyzing state-of-the art studies of various industrial applications and taking oil-and gas microgrids as an enlightening example. Then follows a review of the challenges of accounting for dynamical behavior of fossil equipment, PV and storage systems, ending with the identification of several research gaps. Finally, applicable control strategies and sizing techniques are presented.

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“…Finally, reference [117] provides a simple methodology to model the transient behavior of a diesel engine.…”

Section: Representation Of Dynamical Behaviormentioning

confidence: 99%

An overview of the challenges of solar power integration in isolated industrial microgrids with reliability constraints

Polleux

Guérassimoff

Marmorat

et al. 2022

Renewable and Sustainable Energy Reviews

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“…Several red apples located next to each other merge into one whole, which leads to an incorrect determination of the coordinates of the apple. In addition, when harvesting, the fruits may be partially closed from the robot's camera by a branch or leaves, as well as be located behind each other [1][2][3][4][5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Agricultural robots for fruit harvesting in horticulture application

Barbashov

Shanygin

Barkova

2022

IOP Conf. Ser.: Earth Environ. Sci.

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For the development of the agricultural industry, the urgent task of designing robots capable of efficiently harvesting crops is being set. To do this, it is necessary to ensure the high quality of the algorithm of the computer vision system for determining the boundaries of fruits and the degree of their ripeness. Differences in weather conditions and illumination of a fruit tree have a significant impact on the operation of such an algorithm. It is shown that due to the introduction of neural networks into machine vision systems, the speed of fruit detection has significantly increased. The development of robots for harvesting fruits will allow replacing heavy physical labor of a person, as well as reducing the percentage of crop shortage.

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“…Therefore, reducing friction losses for these main sources is one of the significant goals of a low friction machine in the future [2]. Basically, new possibilities to be opened with electronic units included in the control system [3]. Diesel demand will continue to increase because industries such as oil, gas, electronics, textiles, automotive, shopping center, and the construction of high-rise buildings such as data centre are turning to diesel generators to handle unexpected power outages [4].…”

Section: Introductionmentioning

confidence: 99%

Design Information System Order Fulfillment Using Archimate Modelling

Sudarsono¹

2020

IJATCSE

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Diesel is a necessity for industries such as oil, gas, electronics, textiles, automotive, shopping canters, and the construction of tall buildings such as data canters to switch to diesel generators to handle power outages. Along with the development of the industry, the diesel company that we made the object of research has developed to work together in the Asia Pacific to become a group. This study will map a planning strategically fulfilment business process to support the needs of changes in governance that exist in the company through the Enterprise Architecture Planning. The method used to plan the entire system will use archimate modelling which will result in modelling into a business that is running into a proposed business.

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Experimental and Calculation Study of Diesel-Generator Performance in Transient Conditions

Cited by 11 publications

References 4 publications

An overview of the challenges of solar power integration in isolated industrial microgrids with reliability constraints

An overview of the challenges of solar power integration in isolated industrial microgrids with reliability constraints

Agricultural robots for fruit harvesting in horticulture application

Design Information System Order Fulfillment Using Archimate Modelling

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