Factors Affecting Electrical Submersible Pump Systems Operation

Liang, Xiaodong; El-Kadri, Ahmad

doi:10.1109/epec.2018.8598331

Cited by 14 publications

(4 citation statements)

References 6 publications

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“…axial flow pumps, mixed flow pumps, and centrifugal pumps), installation parameters (e.g. discharge head, and motor power), service life, etc (Liang & EI-Kadri 2018).…”

Section: Formulating Irrigation Quotasmentioning

confidence: 99%

Review of agricultural water-saving policies and measures in recent years – a case study of Jiangsu Province, China

Yang

Pu²,

Weng

et al. 2022

Water Supply

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The scarcity of water resources has posed serious threats to the sustainable development of agriculture. China is a largely agricultural country with a large population, and agricultural water consumption accounts for more than 50% of the total water consumption. The application of water-saving irrigation is the main way to realize the sustainable development of water resources and economics. To comprehensively improve crop water-use efficiency and reduce agricultural water consumption, the Chinese central government had promulgated a series of agricultural water-saving policies since 2012, such as strengthening water management, increasing financial investment, and strengthening project construction and operation management and protection. Taking Jiangsu as an example, this paper reviews the main water-saving policies and measures of governments after 2012, as well as the conflicting interest between different water-saving participants. Results showed that, through water-saving policies and measures, its effective utilization coefficient of agricultural irrigation water (EUCAIW) has increased from 0.59 in 2,014 to 0.614 in 2019. By 2019, the area of irrigated arable land controlled by water-saving technologies is 2.848 million hectares, accounting for 67.8% of the irrigated arable land area in Jiangsu. Jiangsu's water-saving policies have been implemented well, and it has guidance on water-saving reform work in other places.

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“…axial flow pumps, mixed flow pumps, and centrifugal pumps), installation parameters (e.g. discharge head, and motor power), service life, etc (Liang & EI-Kadri 2018).…”

Section: Formulating Irrigation Quotasmentioning

confidence: 99%

Review of agricultural water-saving policies and measures in recent years – a case study of Jiangsu Province, China

Yang

Pu²,

Weng

et al. 2022

Water Supply

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“…An electrical submersible linear motor designed based on switched reluctance linear motor is adopted, and its structure is shown in Figure 2. It generates thrust based on the principle of minimum switched reluctance [24, 25]. The voltage balance equation can be expressed as follows:

\boldsymbol{u}=\boldsymbol{R}\boldsymbol{i}+\frac{d\boldsymbol{\psi }}{dt}

where u is the phase voltage/V, i is the phase current/A, R is the phase resistance/Ω, and Ψ is the phase flux linkage/Wb.…”

Section: Modelling Of Offshore Oil Exploitation Systemmentioning

confidence: 99%

“…An electrical submersible linear motor designed based on switched reluctance linear motor is adopted, and its structure is shown in Figure 2. It generates thrust based on the principle of minimum switched reluctance [24,25]. The voltage balance equation can be expressed as follows:…”

Section: Modelling Of Electrical Submersible Linear Motormentioning

confidence: 99%

Supply and demand balance control of electrical submersible linear motor for offshore oil exploitation

Wang

Yang

2022

IET Electric Power Appl

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A supply and demand balance control method for an electrical submersible linear motor utilised in offshore oil exploitation is proposed in this study. The permanent magnet linear motor is replaced by an electrical submersible linear motor based on switched reluctance linear motor. The sensorless control method further enhances the stability of the oil exploitation system. Meanwhile, a supply and demand balance control method is proposed to maintain the fullness of the submersible plunger pump within an ideal range. An established speed function allows the speed of the electrical submersible linear motor to dynamically alter in response to the change in oil deliverability and increasing the system's production. Additionally, maintaining the fullness of the submersible plunger pump within the ideal range helps simplify the model and increase computation accuracy. Finally, the supply and demand balance control method is validated and compared with the intermittent oil exploitation control method by simulations and experiments. Results from the simulations and experiments indicate that the proposed method can increase the production of the offshore oil exploitation system in addition to causing the motor to follow changes in oil deliverability and adjust the speed.

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“…These pumps, as a rule, are equipped with three-phase asynchronous electric motors, but recently there has been a tendency to install synchronous electric motors [2][3][4]. The power of motors mounted on sucker rod pumps is lower than that of centrifugal pumps [5][6][7]. This is due to the fact that the performance of centrifugal pumps is higher.…”

Section: Introductionmentioning

confidence: 99%

The methodology for design of autonomous power supply system of oil producing company optimized on length and number of generation centers

Gorodnov

Kornilov

Al-Ali³

2020

«Izvestiya vysshikh uchebnykh zavedenii. PROBLEMY ENERGETIKI»

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Improving energy efficiency and reducing the cost of creating an electrical complex of autonomous power supply for an oil-producing enterprise is an urgent problem and requires a rational solution. The goal is the construction of energy-efficient electrical systems of autonomous power supply for oil-producing enterprises, leading to a reduction in the unit cost of electricity per unit of production. A methodology for constructing an autonomous power supply system for an oil producing enterprise, optimized in length and number of generation centers is present. The results presented in the work were obtained using methods of the theory of electric and magnetic circuits, theory of electric drive, methods of optimization of power supply systems, methods of mathematical and computer modeling. The configuration of the power supply system of oil producing enterprises and the efficiency of its work is analyze. To test the efficiency of the methodology, the power supply system of an oil producing enterprise is simulate in the RTDS software package. The results of the work were introduced and used in the creation of energy-efficient electrical systems for autonomous power supply to oil-producing enterprises based on autonomous diesel generators and optimized by the length of power lines and the number of generation centers. Implementation of the results of the work allows reducing the specific energy consumption per unit of extracted products and reducing the cost of building an energy-efficient electrical complex of autonomous power supply for oil-producing enterprises.

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Factors Affecting Electrical Submersible Pump Systems Operation

Cited by 14 publications

References 6 publications

Review of agricultural water-saving policies and measures in recent years – a case study of Jiangsu Province, China

Review of agricultural water-saving policies and measures in recent years – a case study of Jiangsu Province, China

Supply and demand balance control of electrical submersible linear motor for offshore oil exploitation

The methodology for design of autonomous power supply system of oil producing company optimized on length and number of generation centers

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