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© ABB Group April 19, 2023 | Slide 1
Motor Control Center MNS iS with Condition Monitoring
Ron Kandhai, NL Low Voltage Systems/ Powergen, 08-06-2010
© ABB Group April 19, 2023 | Slide 2
About myself
Sales Engineer Low Voltage Systems
+31652338621
Sales Engineer at ABB for Low Voltage Systems in the Netherlands.
Six (6) years experience with Low Voltage Motor Control Centres (MCC’s) for power, petrochemical, oil and gas projects.
© ABB Group April 19, 2023 | Slide 3
What characterizes a truly intelligent switchgear?Challenges today – Added Value
5. Higher process availability
3. Lower life cycle cost
4. Lower down time
1. Higher safety
2. Maximum simplicity
Target of customer(s) is to run the plant with highest
safety, reliability, availability against lowest
cost of ownership!
© ABB Group April 19, 2023 | Slide 4
Higher Safety: Unique Design
Power cable areaControl cable area
Built in power wiring
Standardized & simplified design.
Built in control wiring
Control Modules Power Modules
MView - control panel.
© ABB Group April 19, 2023 | Slide 5
Circuit board with microprocessor
High precision shunt(integrated in the copper busbar)
Smart sensor technique replaces the traditional current and voltage transformers.
Full motor protection and supervisionBy measuring current and voltage per phase.
Temperature measurement Built in per power module
Proven technology from car industry.
Higher Safety: advanced technical solution.
You get the first fully supervised system.
© ABB Group April 19, 2023 | Slide 6
Higher Safety: Unique Design Safety by design – Arc Faults
ABB Design Philosophy MNS® switchgear platform
Arcing faults prevention
designing and dimensioning the system correctly and
using materials that actively do not support Arcs.
maintenance free busbar
located way from the operator at the rear, segregated behind an arcing barrier.
Insulated distribution bus bars
phase segregated so it is virtually impossible to create secondary arcing faults providing a Fault Free Zone.
Type Tested as per IEC60439 as well as IEC61461 for Arc Fault containment & VDE0550 crit. 6 & 7.
1TGC910045E0201 MNS iS arc fault test video.wmv
Withdraw a module for safe maintenance
Segregated and optionally fully
insulated main bus bars in
rear compartment
© ABB Group April 19, 2023 | Slide 7
ContactorSCPD
MeasurementSensor
MControl
Simplified design
Intelligent MNS iS motor starter (with smart relay segregated)
MStart DOL 6E/4
MStart DOL 6E/2
MStart DOL 6E
© ABB Group April 19, 2023 | Slide 8
Lower Life Cycle Cost: Scalability
Customized download of software to the basic control unit.
Right pricing for right requirements.
Customer Requirements
Functions
I/O Config
Application
Protections
Customized selection of hardwaremodules.
Digital Input/ Output Unit
Communication UnitPTC Monitoring
Analog Input/ Output Unit
=
+
+
Fully scalable system allows you to select what you need
© ABB Group April 19, 2023 | Slide 9
Simplified design Lowest Down Time : Mean Time To Repair (MTTR)
Lowest MTTR by direct exchange of functional modules and automatic configuration!
Standardization:
Standardized power modules andcustomized control modules
© ABB Group April 19, 2023 | Slide 10
Higher process availability Integrated Solutions with process control systems
Central Control Room- Process operation
Plant Maintenance Room- Maintenance personnel
Substation Room- Electrical personnel
© ABB Group April 19, 2023 | Slide 11
Collects data and converts it into information
Predicts device condition based on usage and consumption
Provides maintenance information before it is too late
Streamlines the process from detect to repair
Electrical Asset Management Systems
ABB Condition Monitoring Package
Electrical Asset Management Systems
ABB Condition Monitoring Package
Condition Monitoring Predictive Maintenance Add-on, any time
© ABB Group April 19, 2023 | Slide 12
Condition Monitoring - Predictive Maintenance Detailed information
© ABB Group April 19, 2023 | Slide 13
PlantAvailability
Conv. MCC
Smart Motor Controller
Intelligent MCC with Condition Monitoring
Maintenance Management
PlantDownTime
ReactivePredictiveProactive
Trip
Preventive
0
Max.
Max.
© ABB Group April 19, 2023 | Slide 14
Demand of costumer.
Target of customer(s) is to run the plant with highest safety, reliability, availability
against lowest cost of ownership!
MNS iS and condition monitoring provides excellent solutions to accomplish this
target.
Reference list.
