METHOD FOR SAMPLING MONITORING DATA OF CONSTRUCTION EQUIPMENT

• US 20130218370A1
• Filed: 11/01/2011
• Published: 08/22/2013
• Est. Priority Date: 11/01/2010
• Status: Active Grant

• Current Assignee: Doosan Infracore Company Limited
• Original Assignee: Doosan Infracore Company Limited
• Inventors: Kim, Jae Hoon
• Granted Patent: US 9,104,536 B2
• Time in Patent Office: Days
• US Class Current: 701/1
• CPC Class Codes: E02F 9/2054 Fleet management
• CPC Class Codes: E02F 9/267 Diagnosing or detecting failure of vehicles
• CPC Class Codes: G06F 17/00 Digital computing or data processing equipment or methods, specially adapted for specific functions information retrieval, database structures or file system structures therefor G06F16/00

Abstract

A method of sampling monitoring data of construction equipment according to the present disclosure includes: setting a sampling cycle of the monitoring data of the construction equipment when the construction equipment enters into an operation; sampling the monitoring data of the construction equipment according to the sampling cycle when a sampling start is input; and storing the sampled data and transmitting consecutive sampling data to a remote management server when a total sampling time elapses.

Claims

1. A method of sampling monitoring data of construction equipment, comprising:

setting a sampling cycle of the monitoring data of the construction equipment when the construction equipment enters into an operation;

sampling the monitoring data of the construction equipment according to the sampling cycle when a sampling start is input; and

storing the sampled data and transmitting consecutive sampling data to a remote management server when a total sampling time elapses.

2. The method of claim 1, wherein in the setting of the sampling cycle, the sampling cycle is automatically set based on an operational state of the construction equipment.

3. The method of claim 1, further comprising:

determining whether a sampling end is input,

wherein when the sampling end is input, data sampled to a time point at which the sampling end is input is stored, and consecutive sampling data is transmitted to the remote management server.

4. The method of claim 2, further comprising:

comparing the set sampling cycle and a vehicle communication transmission cycle of the construction equipment when the monitoring data of the construction equipment is generated in a separate control device,

wherein when the sampling cycle is shorter than the vehicle communication transmission cycle, the vehicle communication transmission cycle is applied without a change at the sampling cycle, and when the sampling cycle is longer than the vehicle communication transmission cycle, the set sampling cycle is applied without a change.

5. The method of claim 2, further comprising:

determining an operational state of the construction equipment,

wherein the operational state of the construction equipment includes a failure/working mode, a non-failure/working mode, a failure/driving mode, and a non-failure/driving mode.

6. The method of claim 5, wherein the sampling cycle is increased in an order of the failure/working mode, the non-failure/working mode, the failure/driving mode, and the non-failure/driving mode.

7. The method of claim 5, wherein when the construction equipment simultaneously performs working and driving, the operation state of the construction equipment is determined as a working mode.

8. The method of claim 1, further comprising:

transmitting the sampling cycle and the total sampling time to the remote management server; and

consecutively displaying the consecutive sampling data on a display device in accordance with the received sampling cycle and total sampling time by the remote management server.