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《Ship Science and Technology》 2019-14
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Research on automatic propulsion control system of ship pitch control propeller based on single chip microcomputer

XU Zhi-bao;GUO Lu-feng;Fujian Electric Power Vocational and Technical College, Skills Training Center of Fujian Electric Power Co.Ltd;  
The pitch-controlled propeller is widely used in the existing marine power propulsion devices. In order to maximize the propulsion force of the pitch-controlled propeller, the corresponding control parameters of the power motor are needed in the process of power generation. However, the existing propulsion control system can not match the corresponding parameters in the control of power motor. As a result, the propulsion control force is reduced and the power supply speed of the motor is out of order, which affects the power transmission of the ship. Therefore, the research of ship pitch control propeller automatic propulsion control system based on single chip computer is proposed. The traditional control hardware is updated by creating power control hardware based on MCU, and then the self-adaptive propulsion algorithm is introduced to realize the automatic adjustment control effect of power motor parameters. Finally, the feasibility of the design system is proved by comparative experiments.
【CateGory Index】: U664.3
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