Control of Permanent Magnet Synchronous Machines for Subsea Applications

Cunha, Gilberto da; Rossa, Adalberto Jose; Alves, Joable Andrade; Cardoso, E.N.

doi:10.1109/tia.2017.2785764

Cited by 25 publications

(6 citation statements)

References 18 publications

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“…The SCM communicates with the master control station through the power line carriers, optical fibers, or digital subscriber cables in the umbilical [35]. The SCM sends its internal status and sensor information, as well as the monitored information of other devices, to the master control station.…”

Section: Deep-sea Environment Simulated Test System For Subsea Contro...mentioning

confidence: 99%

“…Based on the SCM test requirements specified in APISTD17F, the test system is a highly integrated system, including a test hydraulic power unit, a control module test bench, an umbilical simulator, a sensor simulator, an electronic test unit, a high-pressure chamber, and an incubator, as shown in Figure 2. The SCM communicates with the master control station through the power line carriers, optical fibers, or digital subscriber cables in the umbilical [35]. The SCM sends its internal status and sensor information, as well as the monitored information of other devices, to the master control station.…”

Section: Subsea Control Module Deep-sea Environment Simulation Test S...mentioning

confidence: 99%

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A Deep-Sea Environment Simulated Test System for Subsea Control Modules, Part A: Prototype and Test

Shang,

Wang,

Han

et al. 2024

JMSE

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This paper proposes a version of the deep-sea environment simulated test system for subsea control modules to solve the problem of incomplete testing systems for electro-hydraulic subsea control modules. Based on the subsea control module test requirements specified in APISTD17F, the test system in this paper is a highly integrated system, including a test hydraulic power unit, a control module test bench, a signal simulator, an electronic test unit, an umbilical simulator, a high-pressure chamber, and an incubator. Firstly, the design indicators of the test system were determined by analyzing the various functions of the subsea control module and its working environment. Secondly, the design scheme for the test system was proposed, and a detailed design was carried out. Finally, a hydro-electrical subsea control module for the Bohai Sea was fully tested with this system, with tests including the qualification test and the factory acceptance test. The test results show that all parts of the test system coordinated well and have achieved the design indicators, and the test system can simulate the working environment and complete a land test. The effectiveness and feasibility of the test system have been verified through the test. By adopting this system, the risk of subsea control module failure can be minimized, laying the foundations for future research and improvement of subsea control module testing equipment.

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Section: Deep-sea Environment Simulated Test System For Subsea Contro...mentioning

confidence: 99%

Section: Subsea Control Module Deep-sea Environment Simulation Test S...mentioning

confidence: 99%

A Deep-Sea Environment Simulated Test System for Subsea Control Modules, Part A: Prototype and Test

Shang,

Wang,

Han

et al. 2024

JMSE

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“…where u a , u b and u c are the stator voltages in the three-phase coordinate system, and i a , i b and i c are the stator currents in the three-phase coordinate system. Then, we have the state space model [24] of the PMSM drive system.…”

Section: Of 20mentioning

confidence: 99%

Sensors Fault Diagnosis and Active Fault-Tolerant Control for PMSM Drive Systems Based on a Composite Sliding Mode Observer

Zhu

Tan

et al. 2019

Energies

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Due to the use of multiple observers and controllers in multi-sensor fault-tolerant control of PMSM drive systems, the algorithm is complex and the system control performance is affected. In view of this, the paper studies multi-sensor fault diagnosis and active fault-tolerant control strategies based on a composite sliding mode observer. With the mathematical model of PMSM built, a design method of the composite sliding mode observer is proposed. A single observer is used to observe and estimate various state variables in the system in real time, which simplifies the implementation of observer-related algorithms. In order to improve the diagnostic accuracy of different types of sensors under different faults, a method for determining fault thresholds is proposed through global search for the maximum residual value. Based on this, a fault diagnosis and active fault-tolerant control strategy is proposed to realize fast switching and reconstruction of feedback signals of closed-loop control systems under different faults of multiple sensors, thus restoring the system performance. Finally, the effectiveness of the proposed algorithm and control strategy is verified by simulation experiments

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“…Variable speed motor drives are widely used in industrial applications such as turning machine, robotics and CNC machine and electric submersible pump in subsea applications. In the past years, the DC motor drives and squirrel-cage induction motors (IMs) were the mostly accepted electric motors in industrial applications due to their attractive features they owned (Brinner et al, 2014;Da Cunha et al, 2018;Sul, 2011). Despite of their traits they are faced with inferior efficiency problem and poorer power factor (Pellegrino et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

Augmented Finite Control Set MPC Design Technique for Wide Speed Range Control of Permanent Magnet Synchronous Motor Drives

Pilla,

Mwasilu,

Matee

2024

TJET

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The effective motion control task is highly influencing the final drive performance in wide-range motor drives applications such as electric vehicles (EVs), washing machines, compressors, elevators and lathe machines. Recently, permanent magnet synchronous motor (PMSM) drive has been widely employed in these applications to achieve desired performances such as high efficiency, high torque requirements with minimum size “occupancy”. The PMSM drive features combining with these modern drive applications are highly nonlinear and the desired operation requirements demand high-performance control schemes with fast system response and robustness features. Linear control schemes are usually implemented to drive the PMSM that entail trade-offs between drive performance and simplicity in control implementation. Therefore, this paper presents the nonlinear control technique based on augmented finite control set (AFCS) model predictive control (MPC) scheme (AFCS-MPC). The proposed AFCS-MPC scheme enhances the standard MPC design by augmenting the nonlinear characteristics of the PMSM drive to achieve wide speed range drive performance under both steady-state and dynamic operating conditions. Comparative performance studies have been conducted and presented to confirm the efficacy of the proposed scheme.

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Control of Permanent Magnet Synchronous Machines for Subsea Applications

Cited by 25 publications

References 18 publications

A Deep-Sea Environment Simulated Test System for Subsea Control Modules, Part A: Prototype and Test

A Deep-Sea Environment Simulated Test System for Subsea Control Modules, Part A: Prototype and Test

Sensors Fault Diagnosis and Active Fault-Tolerant Control for PMSM Drive Systems Based on a Composite Sliding Mode Observer

Augmented Finite Control Set MPC Design Technique for Wide Speed Range Control of Permanent Magnet Synchronous Motor Drives

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