Power system of outboard motor, outboard motor and power control method

A technology of power system and outboard motor, applied in the direction of engine control, machine/engine, electrical control, etc., can solve the problems of large oil consumption and inconvenient operation of outboard, and achieve the effect of reducing fuel consumption and simple operation

Active Publication Date: 2017-06-30
ZHEJIANG PIONEER MACHINERY & ELECTRON
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to meet the power requirements of different situations, in the prior art, usually, different power outboard motors are selected in different situations, or the high-power outboard motors are operated under low throttle, but the outboard motors of different powers are selected for operation. It is inconvenient and inconvenient, and operating the high-power outboard engine at a low throttle will lead to a large fuel consumption of the outboard engine

Method used

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  • Power system of outboard motor, outboard motor and power control method
  • Power system of outboard motor, outboard motor and power control method

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0031] The embodiment of the present application discloses a power system of an outboard motor, an outboard motor and a power control method. Selection device: the user can select different power according to different situations by operating the power selection device in the power system, and the control unit can determine the target power according to the target power selected by the user and the corresponding relationship between the preset differ...

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Abstract

The embodiment of the present application provides a power system of an outboard motor, an outboard motor and a power control method. The power system of the outboard motor includes: a control unit; a fuel injection device and an ignition device respectively connected to the control unit and a power selection device; the control unit obtains preset control parameters corresponding to the target power according to the target power selected by the user through the power selection device; controls the fuel injection device to enter the cylinder combustion according to the control parameters Chamber oil volume, as well as control the ignition time of the ignition device. The embodiment of the present application can meet different power requirements of outboard motors, and has simple operation and low fuel consumption.

Description

technical field [0001] The present application relates to the technical field of industrial control, and more specifically relates to a power system of an outboard motor, an outboard motor and a power control method. Background technique [0002] An outboard motor is a detachable power device that is suspended on the outside of a boat or boat and can propel the boat or boat to sail. [0003] According to different energy sources, outboard motors can be divided into fuel oil type and electric type. The working principle of the fuel-based outboard motor is to convert the chemical energy of the fuel into mechanical energy through the internal combustion engine, and then convert it into kinetic energy for the boat to move forward through mechanical transmission and propellers. [0004] In order to meet the power requirements of different situations, in the prior art, usually, different power outboard motors are selected in different situations, or the high-power outboard motors...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02D43/00
Inventor 杨慧明刘元春
Owner ZHEJIANG PIONEER MACHINERY & ELECTRON
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