... perpendicular to the the blade chord line. The direction and magnitude of force is changed by changing the steering centre. If the steering centre is at center forces generated will be zero while maximum at the locus of circle. So in this way the different maneuvering motion can be achieved. voltage...

... factorization and channel battery dataset transpose estimation wang soh average rmse voltage soh estimation result Proceedings of the Thirty-fifth (2025) International Ocean and Polar Engineering Conference Seoul/Goyang, Korea, June 1-6, 2025 Copyright © 2025 by the International Society of Offshore...

... friction torque marine current-powered desalination hydrogen turbine efficiency storage artificial intelligence electromagnetic clutch pmsg friction voltage membrane simulation coefficient energy configuration Proceedings of the Thirty-fourth (2024) International Ocean and Polar...

... voltage geological subdiscipline sidewall friction bridge penetration testing pore pressure measurement cone penetration probe coefficient accuracy hydrate Proceedings of the Thirty-fourth (2024) International Ocean and Polar Engineering Conference Rhodes, Greece, June 16 21, 2024 Copyright ©...

... and generator's rated capacity to avert overloading. The findings demonstrate that the optimal gear ratio and generator capacity, essential for maximizing annual energy output without overloading, can be ascertained through a control scheme of constant rotor voltage. Additionally, the efficacy of a speed control...

... reconstructions. The riser (12 kV) to DEH1 was replaced with a new (24 kV) because DEH2 was decommissioned, and its riser slot overtaken by a new and longer DEH 1507 Current flowline that operates at an increased supply voltage. Also, the DEH flowline never put in operation (DEH4) was decommissioned in the same...

... or turbulence in the water column, pose significant challenges for power conditioning and control systems of instream turbines. In the present work, a simple and robust Maximum Power Point Tracking (MPPT) control method based on an optimal linear relationship between the current and the square of the voltage...

... additional benefits of scalability, lower voltage and current stresses, better efficiency, and better fault-ride-through. Because the voltages across the semiconductor switches are lower, fast devices such as Silicon Carbide (SiC) or Gallium Nitride (GaN) can be used to improve the efficiency. The proposed...

... ABSTRACT This paper presents energy harvesting results by applying vortex-induced vibration (VIV) and galloping excited with a circular cylinder and a triangular cylinder, respectively in a low-speed water flume. The voltage and power were obtained by the energy harvesters under different...

... injection torque shaft system shaft speed united states government electrical industrial apparatus diesel engine propeller simulation propeller pitch ship propulsion system combinator curve voltage Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference...

...-TENG were able to complement each other to generate output voltage, and both vibration frequency and initial distance play a major role in improving high electrical output voltage. PENG- TENG should be improved and optimized to apply and performed as field tests in the real ocean to demonstrate its...

... upstream oil & gas esp torque esp motor physical test application development project comprehensive electrical simulation analysis source inverter voltage cable vsd vendor simulation analysis Proceedings of the Thirty-first (2021) International Ocean and Polar Engineering Conference...

... the numerical results with the experiment ones. The relationship between motion, output voltage and the wave direction is obtained. Introduction Renewable energy sources are the fastest growing source of electricity generation and nearly reach 29.2% of global net electricity generation in the year 2040...

... is still limited, the most important reason is the low-temperature environment of the Arctic led to many instruments and equipment can not to be deployed and used in the field. dependence discrepancy voltage energy conservation dark output light source integration time operating range...

... year (wet-storage) before pulled into the platform and put in operation. Twelve years later the Riser Cable was retrieved from service, as a new cable for higher voltage should take the place of the old cable. Samples from specific areas of the retrieved cable were cut out and brought to the lab...

.... reliability waveform constant head test fluid dynamics upstream oil & gas permeability reservoir characterization electrode geologic modeling coefficient electrical conductivity output voltage electromagnetic wave saturation voltage conductivity electrical resistance specimen geological...

... was implemented in Simulink using state space method to obtain positions and velocities of buoy and translator in time domain. In the test, a physical squirrel cage induction generator was used. The voltage, current profiles and power output of the wave energy converter, connected to the microgrid via back...

... for the battery mounted on the actual AUV. We recharged the battery mounted on the AUV by non-contact power transmission and confirmed that the charging mode will be switched automatically when the voltage of the battery reaches the prescribed voltage. In addition, we did measurement of the transmission...

... transformer and DC power supply are studied. Umbilical conductor numbers and sizes, as well as topside supply voltages for each gas field are recommended based on study result. A workflow for complex chained subsea control system power distribution has been summarized with special attention highlighted. KEY...

... the voltage drop and power balance of isolated power grid. The ETAP simulation model will be used to analyze the dynamic motor-start and transient stability to guarantee the power system safety. KEY WORDS: Lingshui 17-2; SEMI platform; electric-driven compressor; power system; VFD INTRODUCTION Lingshui17-2...