Intelligent generatrix: Intelligent generatrix is monitored in real time as analytic as breakdown early-warning function
As level of automation of our country industry rise ceaselessly, power system is more and more expensive also to the security of power facilities and dependability requirement. Intelligent generatrix regards a kind of new-style electric power as equipment, by right of its real time is monitored with breakdown early-warning function, mainer and mainer effect is being produced in power system. The real time around intelligent generatrix monitors article general to have development with breakdown early-warning function analytic.
One, intelligent generatrix overview
Intelligent generatrix is a kind compositive power system is monitored, the function such as protection, control, communication the power facilities at an organic whole. It is main by bus noumenon, monitor and the composition such as module of protector, communication. Compare with traditional generatrix photograph, intelligent generatrix has the following characteristic:
1.Real time monitors: Intelligent generatrix can monitor the moving condition of power system in real time, include the parameter such as electric current, voltage, frequency, power.
2.Breakdown early-warning: Intelligent generatrix can undertake early-warning to the potential trouble in power system, discover ahead of schedule and handle trouble, avoid accident happening.
3.Communication function: Intelligent generatrix has communication function, can reach the number that monitor monitoring center according to transmitting, facilitating administrator masters the moving state of power system in real time.
4.Protect a function: Intelligent generatrix can undertake protective to the breakdown in power system, ensure the safe stability of power system moves.
2, intelligent generatrix monitors a function in real time analytic
1.Electric current monitors: Intelligent generatrix monitors the electric current of power system in real time through voltaic transformer, once electric current exceeds set threshold value, the system will issue warning.
2.Voltage monitors: Intelligent generatrix monitors the voltage of power system in real time through voltage transformer, ensure voltage is inside normal limits.
3.Frequency monitors: Intelligent generatrix monitors the frequency of power system in real time through frequency sensor, ensure frequency is inside normal limits.
4.Power monitors: Intelligent generatrix monitors the power of power system in real time through power sensor, facilitating administrator knows the moving state of power system.
3, function of early-warning of intelligent generatrix breakdown is analytic
1.Breakdown diagnoses: Intelligent generatrix monitors data through analysing real time, to power system medium potential trouble undertakes diagnostic, give out early-warning ahead of schedule.
2.Breakdown fixed position: The position that intelligent generatrix can locate breakdown happens quickly, facilitating administrator is handled in time.
3.Breakdown segregation: Intelligent generatrix is when breakdown happening, can isolate breakdown area quickly, ensure the other part of power system moves normally.
4.Breakdown processing: Intelligent generatrix is when breakdown happening, can handle program according to what set beforehand, take corresponding step automatically, reduce the breakdown effect to power system.
4, intelligent generatrix is using medium dominant position actually
1.Raise power system dependability: The real time of intelligent generatrix is monitored with breakdown early-warning function, can raise the dependability of power system effectively, lower breakdown occurence rate.
2.Ensure power system safety: The protective function of intelligent generatrix, can isolate breakdown area quickly when breakdown happening, the safe stability that ensures power system moves.
3.Raise level of power system automation: The communication function of intelligent generatrix, make power system more intelligence is changed, raise the automation level of power system.
4.Reduce carry dimension cost: The real time of intelligent generatrix is monitored with breakdown early-warning function, can discover ahead of schedule and handle trouble, reduce carry dimension cost.
Anyhow, intelligent generatrix regards a kind of new-style electric power as equipment, by right of its real time is monitored with breakdown early-warning function, wide applied perspective is had in power system. As the ceaseless development of industry of our country power, intelligent generatrix will produce mainer and mainer effect in power system.