ieds intelligent expert diagnosis system
- description
- characteristic
- parameter
-
ieds intelligent expert diagnosis system is a professional doctor for switchgear, which integrates existing diagnostic knowledge, diagnostic strategy analysis methods, industrial experts' experience, as well as a large number of test station fault data, to automatically realize intelligent diagnosis, service life prediction and operation & maintenance guidance of switchgear and to improve the operating stability and reliability of switchgear products in power grids.
monitoring content
function info
implementation model and characteristics
value embodiment
status of intelligent circuit breaker
monitor and diagnose the status of intelligent circuit breaker
intelligent diagnosis by use knowledge base
monitor and diagnose the health of key parts of the circuit breaker.
temperature of busbars
temperature status monitoring
display
monitoring the switchgear temperature in real time to eliminate potential risks and reduce the failure probability.
temperature of cables
the position of circuit-breaker and shutter
visual monitoring
display
remotely view the working position of the circuit breaker and the shutter, and saving the video.
earthing switch visual monitoring
check the position of the contact to ensure the safety.
earthing switch status monitoring
the motor status monitoring
display *
monitoring the working condition to ensure the safety.
busbars compartment
partial discharge monitoring
monitoring the switchgear insulation status in real time to eliminate potential risks and reduce the failure probability.
circuit compartment
cables compartment
low voltage compartment*
humidity monitoring
monitoring the in-cabinet humidity, reduce problems such as insulation failure and mechanical corrosion
circuit compartment*
cables compartment*
busbars compartment
arc protection
monitor the arc in-cabinet in real time to ensure the safety.
cables compartment
eddy current monitoring*
eddy current monitoring *
knowledge base intelligent diagnosis
monitor the wall eddy current, pay attention to the vibration of the switchgear and the temperature inside the cabinet to ensure the safety
-
-
ieds intelligent expert diagnosis system is to install various sensors on the switchgear to collect the temperature, current and operating curves of the switchgear. besides, it integrates professional diagnostic methods and theories, comprehensively collects data from all aspects of switchgear and big data about fault of equipment in the switchgear industry, conducts real-time self-diagnosis and automatic fault identification of medium-voltage switchgear, timely analyzes potential faults of switchgear, and gives early warnings and provides effective solutions in the early stage of defects, so as to effectively prevent and resolve further development of potential faults and to greatly reduce the probability of unexpected power outages.
-
in addition, for the faults that have occurred, the expert diagnosis system can accurately analyze the fault cause and the most possible fault location, provide effective solutions, reduce the times and cost of hiring experts to resolve the fault, quickly remove the fault and restore power.
-
the expert diagnosis system can push the diagnosis conclusion and operation & maintenance strategy to the client side by iot communication technology to achieve integrated remote monitoring and diagnosis, so as to reduce the technical requirements for fault diagnosis, prevent equipment faults and extend the service life of equipment. the expert diagnosis system can also update the fault database information by self-learning method, so as to promote the accuracy of fault analysis, health monitoring and service life prediction.
-
ieds intelligent expert diagnosis system is to install various sensors on the switchgear to collect the temperature, current and operating curves of the switchgear. besides, it integrates professional diagnostic methods and theories, comprehensively collects data from all aspects of switchgear and big data about fault of equipment in the switchgear industry, conducts real-time self-diagnosis and automatic fault identification of medium-voltage switchgear, timely analyzes potential faults of switchgear, and gives early warnings and provides effective solutions in the early stage of defects, so as to effectively prevent and resolve further development of potential faults and to greatly reduce the probability of unexpected power outages.
-
s/n
function
ieds
1
opening/closing release diagnosis
standard
2
mechanical characters diagnosis
standard
3
stored energy motor diagnosis
standard
4
electric truck rack motor diagnosis
optional
5
circuit-breaker contact temperature monitoring
optional
6
vacuum degree of vacuum interrupter diagnosis *
optional
7
mechanical endurance analysis
optional
8
electrical endurance prediction
optional
9
monitoring of temperature condition at the main busbars joint place
optional
10
monitoring of temperature condition at the outgoing cables joint place
optional
11
circuit compartment visual monitoring
optional
12
earthing compartment visual monitoring
optional
13
monitoring of electric earthing motor status
optional
14
partial discharge monitoring and display
optional
15
low voltage compartment monitoring and display *
optional
16
circuit compartment humidity monitoring and display*
optional
17
cables compartment humidity monitoring and display*
optional
18
eddy current analysis *
optional
19
full life-cycle management
standard
20
health grade
standard
21
maintenance advice
standard