A remote control device for diesel engine based on dsp processor
A remote control device and remote control technology, applied in the direction of engine control, machine/engine, governor, etc., to achieve the effect of improving convenience, quick response and processing, and facilitating fault information
Active Publication Date: 2020-06-02
HUBEI SANJIANG AEROSPACE WANFENG TECH DEV
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Problems solved by technology
[0003] Aiming at the above defects or improvement needs of the prior art, the present invention provides a diesel engine remote control device based on a DSP processor, the purpose of which is to solve the problem that the remote control of the diesel engine cannot be realized in the prior art
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[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.
[0027] A DSP processor-based diesel engine remote control device provided by the present invention includes a DSP processor circuit 1, a state setting circuit 2, a CAN bus communication circuit 3, an output circuit 4, a storage circuit 5 and a power isolation circuit 6; wherein, The state setting circuit 2, the CAN bus communication circuit 3, the output circuit 4, and the storage circuit 5 are ...
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The invention discloses a diesel engine remote control device based on a DSP processor. The diesel engine remote control device comprises a DSP processor circuit, a CAN bus communication circuit, an output circuit, a storage circuit, a power supply isolation circuit and a state setting circuit used for setting the circuit control state of the DSP processor; when a local control state is set, the DSP processor circuit transmits a control command to a diesel engine through the output circuit, and the diesel engine is controlled to execute corresponding actions; and when a remote control state isset, the DSP processor circuit sends the diesel engine parameter information to a remote control host computer, and the remote control host computer sends a control command to the DSP processor circuit through a CAN bus, so that the DSP processor circuit controls the diesel engine to execute corresponding actions. The control state of the diesel engine remote control device is set through the state setting circuit, and the remote control host computer can remotely and intelligently control the diesel engine through the diesel engine remote control device so that workers can conveniently acquire fault information in time and rapidly respond.
Description
technical field [0001] The invention belongs to the technical field of diesel engine control, and more particularly relates to a DSP processor-based diesel engine remote control device. Background technique [0002] At present, domestic diesel engine controllers can realize the functions of controlling diesel engine self-starting, fault shutdown and state monitoring, but all of them are simple controls through the diesel engine controller itself, and cannot remotely and intelligently control the diesel unit through the remote control operation platform. The remote control platform has the advantages of convenient operation and strong visualization. When the diesel engine fails, an alarm signal is given in time, and the feedback is fast and convenient. Contents of the invention [0003] In view of the above defects or improvement needs of the prior art, the present invention provides a diesel engine remote control device based on a DSP processor, which aims to solve the pro...
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IPC IPC(8): F02D29/00F02B77/08
CPCF02B77/08F02D29/00F02D31/001F02D2200/023F02D2200/024F02D2200/101
Inventor 周红兵闫莉张铁军陈治民冯文钟凌云汪文龙
Owner HUBEI SANJIANG AEROSPACE WANFENG TECH DEV