Engine diagnosis system, engine diagnosis method, program, data relay device, and data analysis device
AssigneeMitsubishi Heavy Industries Engine & Turbocharger, Ltd.
InventorYoshimi OKAZAKI
Life of this patent
Estimating the term…
Abstract
An engine diagnosis system (1) is provided with: a data collection device (11) that collects data relating to an operation situation of an engine E or an engine starting device ST; a data relay device (12) that processes the collected data; and a data analysis device (13) that analyzes the processed data.
Claims14
An engine diagnosis system for collecting, processing, and analyzing data related to an operating status of an engine or an engine starting device to diagnose a degree of deterioration of the engine or the engine starting device, the engine diagnosis system comprising:
- a data collection device that collects and processes the data;
- and
- a data analysis device that analyzes the processed data,
- wherein the data collection device includes a first data processing unit that converts the operating status of the engine or the engine starting device detected by a sensor into data, a second data processing unit that performs predetermined indexing according to a type of generated data obtained by the data conversion, and a data transmission unit that transmits indexed data obtained by the indexing to an outside, and
- the data analysis device includes a data receiving unit that receives the indexed data from the outside, a third data processing unit that analyzes the received indexed data to diagnose the degree of deterioration of the engine or the engine starting device, and a data transmission unit that transmits the diagnosis result to an external server.
An engine diagnosis method for collecting, processing, and analyzing data related to an operating status of an engine or an engine starting device to diagnose a degree of deterioration of the engine or the engine starting device, the engine diagnosis method being performed using a data collection device that collects and processes the data and a data analysis device that analyzes the processed data and comprising:
- executing, via the data collection device, a first data processing step of converting the operating status of the engine or the engine starting device detected by a sensor into data, a second data processing step of performing predetermined indexing according to a type of generated data obtained by the data conversion, and a data transmission step of transmitting indexed data obtained by the indexing to an outside;
- and
- executing, via the data analysis device, a data receiving step of receiving the indexed data from the outside, a third data processing step of analyzing the received indexed data to diagnose the degree of deterioration of the engine or the engine starting device, and a data transmission step of transmitting the diagnosis result to an external server.
A non-transitory computer-readable recording medium storing a program executed by a computer of an engine diagnosis system for collecting, processing, and analyzing data related to an operating status of an engine or an engine starting device to diagnose a degree of deterioration of the engine or the engine starting device,
- the engine diagnosis system including a data collection device that collects and processes the data and a data analysis device that analyzes the processed data,
- the program causing a computer of the data collection device to execute a first data processing step of converting the operating status of the engine or the engine starting device detected by a sensor into data, a second data processing step of performing predetermined indexing according to a type of generated data obtained by the data conversion, and a data transmission step of transmitting indexed data obtained by the indexing to an outside and
- causing a computer of the data analysis device to execute a data receiving step of receiving the indexed data from the outside, a third data processing step of analyzing the received indexed data to diagnose the degree of deterioration of the engine or the engine starting device, and a data transmission step of transmitting the diagnosis result to an external server.
A data collection device included in an engine diagnosis system for collecting, processing, and analyzing data related to an operating status of an engine or an engine starting device to diagnose a degree of deterioration of the engine or the engine starting device, the data collection device comprising:
- a first data processing unit that converts the operating status of the engine or the engine starting device detected by a sensor into data;
- a second data processing unit that performs predetermined indexing according to a type of generated data obtained by the data conversion;
- and
- a data transmission unit that transmits indexed data obtained by the indexing to an outside.
A data analysis device included in an engine diagnosis system for collecting, processing, and analyzing data related to an operating status of an engine or an engine starting device to diagnose a degree of deterioration of the engine or the engine starting device, the data analysis device comprising:
- a third data receiving unit that receives predetermined indexed data from an outside;
- a data processing unit that analyzes the received indexed data to diagnose the degree of deterioration of the engine or the engine starting device;
- and
- a third data transmission unit that transmits the diagnosis result to an external server.
Dependencies are inferred from the claim text.