Distant place fault setting and monitoring system of practical training substation

Abstract

The invention discloses a distant place fault setting and monitoring system of a practical training substation. The system comprises a scheduling monitoring practical training room and a practical training substation, wherein the scheduling monitoring practical training room comprises a regulation and control host machine and a first optical transceiver, and the practical training substation comprises a second optical transceiver, a monitoring host machine, a communication workstation and a group of protective measuring and controlling devices controlled by the communication workstation; and a fault setting module is arranged in the regulating and controlling host machine, a fault receiving and distributing module is arranged in the communication workstation, and an embedded programming module of a protective device is arranged in each protective measuring and controlling device. The system disclosed by the invention has the beneficial effects that an accident handling safe operation training environment which can not be provided on site is provided, trainees and grid equipment can not be damaged in the practical training process, and the system is safe and reliable; fault simulation is more real, the fault information is uploaded to a scheduling end through the existing telecommand channel, handling within the scope of jurisdiction can also be carried out by scheduling personnel and a substation watch keeper, and a synchronous accident drilling chance is obtained; and the drilling can be repeated, and the training effect is guaranteed.

Description

technical field [0001] The invention relates to a remote fault setting and monitoring system for a training substation, which is suitable for the technical field of substation simulation on-site accident training. Background technique [0002] The control integration training system refers to a power grid operation training base composed of a control room and a training substation. The control room and the training substation communicate through optical fibers. All the equipment in the training substation are real electrical equipment, and the primary equipment is not charged. The secondary protection and control circuits are electrified and can be used for equipment operation; the control room is equipped with a control host, and the control host is equipped with special monitoring software to realize the functions of remote control, telemetry, remote signaling and remote adjustment of the training substation. Since the primary equipment of the substation is not charged, it...

AI Technical Summary

Problems solved by technology

In the substation training base connected with dispatching, the primary equipment is often not charged, so the equipment in the station will not have electrical faults such as electrical short circuit, so it is impossible to carry out the training drill of the accident handling project

[0004] Existing training substations do not have the function of remote setting of faults. The protection device is manually activated by means of protection transmission on site to make it act. What happens is an "accident" predicted by the site personnel, and the simulation of the training scene is inevitable. to discount

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