System accorded with OPC standard for monitoring remote configuration

A configuration monitoring and remote technology, applied in the transmission system, digital transmission system, electrical program control, etc., to achieve seamless integration, ensure correctness, and expand openness
CN1798141AInactive Publication Date: 2006-07-05SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
0 Cites 50 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
Publication Date
2006-07-05
Estimated Expiration
Not applicable Β· inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The system includes a field working station and a remote service center. The field working station runs the OPC data collection module and the network data releasing module conforming to TCP / IP protocol by using the OPC data collection and network data releasing application program, and is connected to the field control center through OPC interface. The remote service center runs the network terminal module conforming to TCP / IP protocol, the remote OPC server module and the remote control module supporting OPC interface by using network terminal application program and the remote OPC service application program. The network communication terminal module receives the field data released by the network data releasing module, and then releases the received data to the remote OPC service module by which the data is transmitted to the remote monitoring module.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the fields of industrial automation control and remote monitoring. Specifically, it is a remote configuration monitoring system conforming to the OPC (ObjectLinking and Embedding for Process Control) standard. The system achieves remote connection with the computer on the remote network through the means of Internet network communication, and realizes the remote transfer of the standard OPC data interface. At the same time, the configuration software technology is used to complete the remote monitoring and monitoring of the equipment, which is the pre-diagnosis of the final equipment. and maintenance and troubleshooting. Background technique

[0002] In the remote monitoring of the existing technology, there are already various remote monitoring and fault diagnosis systems for large-scale rotating machinery abroad, but our country has just started in this regard. For example, gas turbines in some large enterprises in Shenyang...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More