Stepless speed regulating operating device of the electric ship

Abstract

The stepless speed-regulating control device for electric ship includes one operating handle, one frame, one outer panel, one displacement sensor, one speed sensor, one electric connector and one front access door. The handle in different spatial locations to show different motion states is correlated to the mechanical positions of the displacement sensor and the speed sensor, and these two sensors convert the spatial locations into electric signals for the speed and direction of the ship, with the different motion states being shown in the outer panel. Controlling the handle can control the stepless speed variation of the motor and thus the motion of the ship. The present invention has simple structure, convenient operation, high flexibility, high reliability, low cost and other advantages.

Description

technical field [0001] The invention relates to a control device for electric ships, in particular to a stepless speed regulation control device for electric ships. Background technique [0002] On a ship, the control host and clutch located in the bridge work according to the program, and the control controller that controls the speed of the ship to advance, retreat, and stop is generally called the bridge remote control or remote control console. The main engine can be a diesel engine or an electric motor. At present, in open waters, civilian battery electric ships are very rare, and their steering control devices are also very rare, and there is no such product in the market. Conventional diesel ships reign supreme today with a wide variety of wheelhouse remote controls. Since the steering and control methods of diesel engines and electric motors are completely different, electric ships cannot be borrowed. For traditional diesel ships, the mechanical flexible shaft rem...

AI Technical Summary

Problems solved by technology

Since the steering and control methods of diesel engines and electric motors are completely different, electric ships cannot borrow

For traditional diesel ships, the mechanical flexible shaft remote control device has a large volume, requires a large torque, is troublesome to operate, is prone to failure, and the transmission line affects the layout and structure of the cabin; the electrical remote control device has weaknesses such as complex system, high cost, and poor versatility , Neither of them can completely replace the engine personnel, it is difficult to adapt to electric ships, and it is even more difficult to take into account various situations such as AC and DC motors, geared and stepless speed regulation, etc.

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