CN205622325U - Remote intelligent power dispatching automation equipment examine monitoring system - Google Patents

Abstract

The utility model discloses a detection and monitoring system for remote intelligent electric power scheduling automation equipment. The communication module is bidirectionally electrically connected to a scheduling monitoring control center, and the electrical output of the scheduling monitoring control center is connected to a scheduling display screen. The bidirectional electrical connection of the CPU connected to the monitoring server, the monitoring server is also bidirectionally electrically connected to the storage module and the power equipment operation diagnosis module, and the control module is also bidirectionally electrically connected to an anti-theft monitoring module, a transformer online monitoring module, a circuit breaker online monitoring module, and a capacitor An online monitoring module and an online transformer monitoring module, the control module is also electrically output connected to the monitoring data acquisition module, the electrical output of the monitoring data acquisition module is connected to the monitoring data query module, and the electrical output of the monitoring data query module is connected to the monitoring A data analysis module, the electrical output of the monitoring data analysis module is connected to the alarm module. The system is simple in principle and more practical.

Description

A detection and monitoring system for remote intelligent power dispatching automation equipment

technical field

The utility model relates to the technical field of electric power dispatching automation equipment, in particular to a detection and monitoring system for remote intelligent power dispatching automation equipment.

Background technique

Power dispatching is an effective management method adopted to ensure the safe and stable operation of the power grid, reliable external power supply, and orderly progress of various power production tasks. The specific work content of power dispatching is based on the data information fed back by various information collection equipment, or the information provided by monitoring personnel, combined with the actual operating parameters of the power grid, such as voltage, current, frequency, load, etc., to comprehensively consider the development of various production tasks , judge the safety and economic operation status of the power grid, issue operation instructions through telephone or automatic system, and direct on-site operators or automatic control systems to make adjustments, such as adjusting generator output, adjusting load distribution, switching capacitors, reactors, etc., so that Ensure the continuous safe and stable operation of the power grid. In recent years, with the continuous development of science and technology, modern monitoring and control methods have been continuously improved, and the technical support for power dispatching has become increasingly powerful.

The monitoring of the currently used power dispatching automation system equipment itself mainly relies on the staff of the dispatching center to monitor. If the data is not refreshed, the data is abnormal, the communication is interrupted, and the remote control action does not respond, the cause of the failure is judged according to the experience of the dispatcher. , part of the existing dispatching automation system is equipped with a device status display screen, but the display screen only shows the connection relationship and static situation of the existing dispatching automation equipment, which provides a reference for dispatchers to judge the cause of the fault, and cannot dynamically reflect the dispatching automation system actual operation of the equipment.

In addition, most of the existing remote power control adopts a wired method, and the control command is transmitted to the controlled end through the power carrier, which is troublesome to install, and the cost of the wired transmission method will increase significantly as the control distance increases. However, the communication distance is short and it is susceptible to interference. When the equipment fails, it cannot report to the police in time.

Utility model content

The purpose of this utility model is to provide a detection and monitoring system for remote intelligent electric power dispatching automation equipment, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a detection and monitoring system for remote intelligent power dispatching automation equipment, including a wireless remote control system, the wireless remote control system includes a control module, and the electrical output of the control module is connected to A communication module, the communication module is electrically connected to the dispatching monitoring control center in two directions, and the electrical output of the dispatching monitoring control center is connected to the dispatching display screen, and the dispatching monitoring control center is also connected with a wireless transmitting and receiving module in a bidirectional signal, and the wireless transmitting and receiving The module is bidirectionally electrically connected to the CPU, and the CPU is bidirectionally electrically connected to the monitoring server, and the monitoring server is also bidirectionally electrically connected to the storage module and the power equipment operation diagnosis module, and the monitoring server includes a control module, and the bidirectional signal of the control module A database server is connected, and the control module is also bidirectionally electrically connected with an anti-theft monitoring module, a transformer online monitoring module, a circuit breaker online monitoring module, a capacitor online monitoring module and a transformer online monitoring module, and the control module also electrically outputs Connect to the monitoring data acquisition module, the electrical output of the monitoring data acquisition module is connected to the monitoring data query module, the electrical output of the monitoring data query module is connected to the monitoring data analysis module, and the electrical output of the monitoring data analysis module is connected to the alarm module.

Preferably, the communication module is a Bluetooth communication module, a LAN communication module or a GSM communication module, and the control module further includes a mobile phone controller and a computer controller.

Preferably, the alarm module is an audible and visual alarm.

Compared with the prior art, the utility model has the beneficial effects that: the detection and monitoring system of the remote intelligent power dispatching automation equipment is simple in principle, can realize real-time monitoring of the dispatching automation system, and can diagnose The corresponding relationship between various causes of failure and the working status of the failure, judging the cause of the failure can effectively improve the operation stability of the power dispatch automation system, and can monitor the work of transformers, circuit breakers, capacitors and transformers online in real time state to ensure the normal operation of the work.

Description of drawings

Fig. 1 is a block diagram of the utility model;

Fig. 2 is a functional block diagram of the monitoring server of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a detection and monitoring system for remote intelligent power dispatching automation equipment, including a wireless remote control system, the wireless remote control system includes a control module, and the control module is electrically The communication module is electrically connected to the dispatching monitoring control center in two directions, and the electrical output of the dispatching monitoring control center is connected to the dispatching display screen. The dispatching monitoring control center is also connected to a wireless transmitting and receiving module in a bidirectional signal. The wireless transmitting and receiving module is electrically connected to the CPU in two directions, and the CPU is electrically connected to the monitoring server in two directions, and the monitoring server is also electrically connected in two directions to the storage module and the power equipment operation diagnosis module. The bidirectional signal of the module is connected to the database server, and the control module is also bidirectionally electrically connected with the anti-theft monitoring module, the transformer online monitoring module, the circuit breaker online monitoring module, the capacitor online monitoring module and the transformer online monitoring module, and the control module is also The electrical output is connected to the monitoring data acquisition module, the electrical output of the monitoring data acquisition module is connected to the monitoring data query module, the electrical output of the monitoring data query module is connected to the monitoring data analysis module, and the electrical output of the monitoring data analysis module is connected to the alarm The module can realize the real-time monitoring of the scheduling automation system, and can diagnose the corresponding relationship between various causes of failures and the working status of the failures according to the diagnosis module of power equipment operation status. Judging the causes of failures can effectively improve power dispatching. The operation stability of the automation system, and the real-time online monitoring of the working status of transformers, circuit breakers, capacitors and transformers to ensure the normal operation of the work.

Wherein, the communication module is a bluetooth communication module, a local area network communication module or a GSM communication module, and the control module also includes a mobile phone controller and a computer controller, adopting bluetooth communication, local area network communication or GSM communication can make the communication more stable and ensure data normal transmission.

The alarm module is an audible and visual alarm.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (3)

1. null1. the detecting/monitoring system of a remote intelligent power dispatching automation equipment，Including wireless remote control system，It is characterized in that: described wireless remote control system includes control module，Described control module electrically exports connecting communication module，Described communication module two-way electric connection dispatching and monitoring control centre，And dispatching and monitoring control centre electrically exports connection scheduling display screen，Described dispatching and monitoring control centre also two-way signaling connects wirless transmitting and receiving module，Described wirless transmitting and receiving module two-way electric connection CPU，Described CPU two-way electric connection monitoring server，Described monitoring server two-way electric connection memory module and power equipment operational diagnostics module also respectively，Described monitoring server includes control module，Described control module two-way signaling connects database server，Described control module is the most two-way is electrically connected with anti-theft monitoring module、Transformator on-line monitoring module、Chopper on-line monitoring module、Capacitor on-line monitoring module and transformer on-line monitoring module，Described control module the most electrically exports connection Monitoring Data acquisition module，Described Monitoring Data acquisition module electrically exports connection Monitoring Data enquiry module，Described Monitoring Data enquiry module electrically exports connection Analysis on monitoring data module，Described Analysis on monitoring data module electrically exports connection alarm module.
2. The detecting/monitoring system of a kind of remote intelligent power dispatching automation equipment the most according to claim 1, it is characterized in that: described communication module is bluetooth communication module, Local network communication module or GSM communication module, and control module also includes cell phone controller and computer control.
3. The detecting/monitoring system of a kind of remote intelligent power dispatching automation equipment the most according to claim 1, it is characterised in that: described alarm module is audible-visual annunciator.