Invention Application
WO2016042199A1 A CONTROL METHOD AND SYSTEM FOR DRIVING A POWER ENGINE UNIT EITHER IN A SPEED CONTROL MODE OR IN A LOAD CONTROL MODE, AND CHANGING THE CONTROL MODE
审中-公开
用于驱动动力发动机单元的控制方法和系统，无论是在速度控制模式还是加载控制模式下，以及更改控制模式
- Patent Title: A CONTROL METHOD AND SYSTEM FOR DRIVING A POWER ENGINE UNIT EITHER IN A SPEED CONTROL MODE OR IN A LOAD CONTROL MODE, AND CHANGING THE CONTROL MODE
- Patent Title (中): 用于驱动动力发动机单元的控制方法和系统，无论是在速度控制模式还是加载控制模式下，以及更改控制模式
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Application No.: PCT/FI2014/050707Application Date: 2014-09-16
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Publication No.: WO2016042199A1Publication Date: 2016-03-24
- Inventor: SAIKKONEN, Ari , KAAS, Tom
- Applicant: WÄRTSILÄ FINLAND OY
- Applicant Address: Tarhaajantie 2 FI-65380 Vaasa FI
- Assignee: WÄRTSILÄ FINLAND OY
- Current Assignee: WÄRTSILÄ FINLAND OY
- Current Assignee Address: Tarhaajantie 2 FI-65380 Vaasa FI
- Agency: BERGGREN OY AB
- Main IPC: H02J3/38
- IPC: H02J3/38 ; H02P9/10 ; B63H23/00 ; F02D29/06 ; F02D31/00 ; H02P9/00 ; H02P9/04
Abstract:
The invention concerns a method and system for driving a power engine unit either in a speed control mode or in a load control mode, and changing the control mode. Control mode data of the power engine units is sent and control mode data of other power engine units is received among the units being connected electrically with each other (31). It is determined whether predetermined amount from the total moment of inertia of all power engine units electrically connected with each other is running in the speed control mode after the change of the control mode (32). The power engine unit changes the control mode if the determining step indicates that at least said predetermined amount is running in the speed control mode (33).
Information query
