This document discusses the implementation of condition monitoring programs. It begins by defining condition-based maintenance (CBM) and explaining that the goal of CBM is to ensure safe and reliable equipment operation at optimal cost. It then lists reasons why CBM is required, such as improved quality, cost benefits from reduced downtime and maintenance, and ensuring equipment is available when needed. The document provides an overview of common condition monitoring technologies like vibration analysis, ultrasonics, thermography, and oil analysis. It also discusses best practices for setting up a CBM program, including selecting critical equipment and components to monitor, establishing measurement parameters and frequencies, and implementing the program in a phased approach.
Session 02 - Introduction to Industrial AutomationVidyaIA
In this session you will learn:
Industries and their classification
Introduction to Industrial Automation
Process manufacturing- Oil and Gas Refinery
Discrete manufacturing- Car Assembling Process
Process manufacturing- Oil and Gas Refinery
Industrial Automation
Layers of automation
Supervising and production control level
Session 02 - Introduction to Industrial AutomationVidyaIA
In this session you will learn:
Industries and their classification
Introduction to Industrial Automation
Process manufacturing- Oil and Gas Refinery
Discrete manufacturing- Car Assembling Process
Process manufacturing- Oil and Gas Refinery
Industrial Automation
Layers of automation
Supervising and production control level
Maintaining a ship is a prolonged mechanical process that ensures to keep the vessel in an excellent condition. This PPT will provide the Overview of Types of maintenance and CBM Overview.
ELECTRICAL ENGINEER WITH 13 YEARS OF EXPERIENCEEBRAHIM KHALIL
Bachelor of Electrical Engineering with 13 years of experience in Maintenance, Operation, Inspection, Commissioning, Protection, condition monitoring and coordination work of Electrical Maintenance.
In this session you will learn:
Feed documents overview
PFD and P&ID
Process flow diagram
Piping and instrumentation diagram
For more information, visit: https://www.mindsmapped.com/courses/industrial-automation/complete-training-on-industrial-automation-for-beginners/
Session 03 - History of Automation and Process IntroductionVidyaIA
In this session you will learn:
History of Industrial Automation
Types of Industrial Automation
Process Industries
Overview of Continuous & Batch Process
An overview presentation of the basic functions of SAP EAM Planned Maintenance scheduling using Maintenance Plans, Maintenance Strategies & Maintenance Scheduling
Prediction of Case Loss Due to Machine Downtime in Nigerian Bottling CompanyIJCMESJOURNAL
Statistical analysis of five years record in a bottling company was carried out during which the production in the company was at its peak and cost has remain fairly stable (1987 to 1991). Most of the maintenance failures resulting in downtime are attributed to filler, crowner and washer, hence additional maintenance effort toward these machines can significantly cut down on downtime loses. A strong correlation is established between time lost and case lost (r=0.938, p=0.000) with a linear relationship of . Thus a fair knowledge of the expected time lost within a period can be used in predicting the case lost thereby making the needed adjustment in production planning to meet up required production targets.
Eveline Killian and Daniel Tuhus-Dubrow from Cx Associates, Christopher Vintinner from Distech Controls, and John Grosvenor from Vermont Historical Society presented these slides at the 2018 Better Buildings by Design conference. The presentation discusses what retrocommissioning is/is not, along with a case study at the Vermont Historical Society. This presentation gives a unique look into retrocommissioning processes and achievements by discussing an owner's perspective.
Sijaishuoltopaikan valinta on keskeinen tekijä kodin ulkopuolelle tehtävän sijoituksen onnistumisessa. Selvityksessä on tarkasteltu sijaishuoltopaikan valintaa tilanteissa, joissa lapsella on tarvetta mielenterveys- tai vammaispalveluihin tai maahanmuuttajataustaa. Selvityksen aineistona on käytetty olemassa olevia käytäntöjä ja kohdennetuissa fokusryhmähaastatteluissa koottua tietoa. Tuotoksena on syntynyt sijaishuoltopaikan valintakäytännöissä hyödynnettävä materiaali.
Päivi Sinko, sosiaalityöntekijä ja kehittäjä
Maintaining a ship is a prolonged mechanical process that ensures to keep the vessel in an excellent condition. This PPT will provide the Overview of Types of maintenance and CBM Overview.
ELECTRICAL ENGINEER WITH 13 YEARS OF EXPERIENCEEBRAHIM KHALIL
Bachelor of Electrical Engineering with 13 years of experience in Maintenance, Operation, Inspection, Commissioning, Protection, condition monitoring and coordination work of Electrical Maintenance.
In this session you will learn:
Feed documents overview
PFD and P&ID
Process flow diagram
Piping and instrumentation diagram
For more information, visit: https://www.mindsmapped.com/courses/industrial-automation/complete-training-on-industrial-automation-for-beginners/
Session 03 - History of Automation and Process IntroductionVidyaIA
In this session you will learn:
History of Industrial Automation
Types of Industrial Automation
Process Industries
Overview of Continuous & Batch Process
An overview presentation of the basic functions of SAP EAM Planned Maintenance scheduling using Maintenance Plans, Maintenance Strategies & Maintenance Scheduling
Prediction of Case Loss Due to Machine Downtime in Nigerian Bottling CompanyIJCMESJOURNAL
Statistical analysis of five years record in a bottling company was carried out during which the production in the company was at its peak and cost has remain fairly stable (1987 to 1991). Most of the maintenance failures resulting in downtime are attributed to filler, crowner and washer, hence additional maintenance effort toward these machines can significantly cut down on downtime loses. A strong correlation is established between time lost and case lost (r=0.938, p=0.000) with a linear relationship of . Thus a fair knowledge of the expected time lost within a period can be used in predicting the case lost thereby making the needed adjustment in production planning to meet up required production targets.
Eveline Killian and Daniel Tuhus-Dubrow from Cx Associates, Christopher Vintinner from Distech Controls, and John Grosvenor from Vermont Historical Society presented these slides at the 2018 Better Buildings by Design conference. The presentation discusses what retrocommissioning is/is not, along with a case study at the Vermont Historical Society. This presentation gives a unique look into retrocommissioning processes and achievements by discussing an owner's perspective.
Sijaishuoltopaikan valinta on keskeinen tekijä kodin ulkopuolelle tehtävän sijoituksen onnistumisessa. Selvityksessä on tarkasteltu sijaishuoltopaikan valintaa tilanteissa, joissa lapsella on tarvetta mielenterveys- tai vammaispalveluihin tai maahanmuuttajataustaa. Selvityksen aineistona on käytetty olemassa olevia käytäntöjä ja kohdennetuissa fokusryhmähaastatteluissa koottua tietoa. Tuotoksena on syntynyt sijaishuoltopaikan valintakäytännöissä hyödynnettävä materiaali.
Päivi Sinko, sosiaalityöntekijä ja kehittäjä
Архітектура та інтнрєр в готельному господарствіNata_iv
Наводиться архітектурні рішення об’єктів підприємств готельного господарства, принципи організації внутрішнього простору, функції та елементи інтер’єру в приміщеннях засобів розміщення і основні методи створення художньої композиції для інтер’єрного простору приміщень
Suomessa toimii kansainvälisestikin tarkasteltuna ainutlaatuinen vankilan perheosasto. Tutkintavankeusvangit ovat Hämeenlinnan vankilassa ja vankeusvangit ovat Vanajan vankilassa. Perheosastolle voi sijoittua vanhempi alle 2-vuotiaan lapsensa kanssa ja olla siellä siihen saakka kunnes lapsi täyttää kolme vuotta. Yhteistyön tavoitteena on lapsen parhaaksi toimiminen. Perheosaston elämässä normaalit arjen rutiinit ovat suurin kuntouttava elementti ja mahdollisuus uuteen alkuun. Alaseminaarissa käsitellään kuntouttavan arjen lisäksi vankeutta ja vanhemmuutta tutkimuksen näkökulmasta. Vankilan ja perheosaston yhteistyötä ja perheosastolla käytössä olevia toimintamalleja esitellään muun muassa vauvasirkuskokemusten ja äitien vertaisryhmätoiminnan avulla.
Päivi Känkänen, erityisasiantuntija, Terveyden ja hyvinvoinnin laitos
Sini Stolt, toiminnanjohtaja, Kanta-Hämeen perhetyö ry
Rosi Enroos, tutkijatohtori, Tampereen yliopisto
A gas turbine is a combustion engine at the heart of a power plant that can convert natural gas or other liquid fuels to mechanical energy. This energy then drives a generator that produces the electrical energy that moves along power lines to homes and businesses.
Presentation on Condition Based Monitoring for gas turbine engines is discussed briefly.
One of the major challenges for Gas Turbine users is to ensure high level of engine availability and reliability, and efficient operation during their complete life-cycle. For this purpose, Various maintenance approaches have been introduced over the years for the gas turbine maintenance: Breakdown Maintenance or Run to Failure, Preventive Maintenance or Scheduled Maintenance and Condition-Based Maintenance (CBM). Here the focus is on CBM or predictive maintenance.
Servo Motors Adjust, is a company specialized in the repair and adjustment
of Servo Motor and special high revolution motors.
– We repair and revise motors from robots, Baldor servo motor, Baumuller, Bosch, Control
Techniques, Fanuc, Indramat, Lenze, Yaskawa, Tamagawa, Mitsubishi, Siemens, Elmo etc.
– Our highly specialized technical department covers all areas of industry, tools machines,
automotive, robotics, stamping and press, food and glass industry, printing and packaging,
textile, Paper Mills, etc..
– Our 24-hours messenger service allows us to quickly and efficiently receive and deliver
products.
– For special products, we have at customerʼs disposal motors and drives exchange, assigned
to reduce the inactivity period.
– When we receive a motor for itʼs repair, we include all details and test data in our
computerised system in order to have a historical technical data sheet.
2. What is CBM?
• CBM is a philosophy of managing changes in
Maintenance strategy.
3. “The ultimate objective of a CBM
program is to ensure the availability
of the machine for safe and reliable
operation during its useful life at
optimum maintenance cost”
4. Why CBM is required
• Quality
CBM improves the QUALITATIVE
availability of equipment due to enhanced
monitoring of the same.
Or
CBM ensures the Reliable performance of the
equipment due to enhanced monitoring of the
same.
5. Why CBM is required
(contd…)
• Cost Benefits
Extended PM frequencies, lesser job-contracts.
Minimum equipment damage/repairs.
Reduced over time.
Minimum oil use and disposal.
Less inventory through reliability enhancement.
Indirect cost-Less part loading due to equipment outage
6. Why CBM is required
(contd…)
• Time Factor
Reduced down time of equipment through
scheduled Vs unscheduled repairs.
High Mean-time-difference between outages.
7. An approach to Best Condition
Monitoring Practices
Factors affecting Industrial applications
Where downtime cost is predominantly high
Where a safety risk is particularly likely to arise from
the breakdown of the machinery.
Where accurate and advanced planning of
maintenance is essential.
Where plant/equipment is of recent design & may
have residual development problems
8. Where operators cannot be expected to detect
faults in expensive equipment whose
breakdown may result in serious damage.
Where instruments or other equipment required
for condition monitoring can be used or is
already being used.
Where the manufacturer can offer a condition
monitoring service to users of its equipment.
9. Pertinent Indexes
Potential gross savings by applying condition
monitoring to the industry would be about
Some% of the added value output.
Average annual maintenance expenditure on
plant & machinery to Average annual capital
invested in plant & machinery is about 80%.
Overall Equipment Effectiveness (%) =
Availability X Machine Efficiency X Quality Output
(>95%)
10. Percentage forced outages unit wise – Cost
wise & Total downtime wise
Plant load factor
Supply frequency
Comparison of pertinent failures – Frequency
wise (repetitive type & non-repetitive type) and
Total downtime wise (repetitive type & non-
repetitive type).
Availability-1%Higher availability performance
(95% – 99%) for an investment of xx USD in a
plant would accrue savings of yy USD
11. Technologies being used for CBM:
1. Vibration Analysis
2. Ultrasonic and Acoustic Emission
3. Thermography
4. Dissolved Gas Analysis
5. Oil Analysis
6. Noise And Acoustics
12. Technologies being used:
7. Wear Debris Analysis
8. Corrosion
9. Shock Pulse
10. Appearance And Odor
11. Level Leakage And Flow
12. Power Performance And Efficiency
13. Technologies being used:
13. Steady State(Speed , Temperature etc)
14. Electric Motor (Air gap, Power ckt fault)
14. Machines Covered Under Vibration
Technology:
Equipment Frequency
Blower, Wter Pump,
……………………..etc
Every Month
15. Vibration technology successful
implementation steps
• Plant :
• Area:
• Floor plans and maps:
• Total machine :
• Machine identification:
• Machine diagram:
• Machine information data sheet :
• Types of Machine:
• Criticality of each piece of machine:
• Measurement point:
• Contract information for resources:
16. • Transport:
• Vibration instrument:
• Supporting instrument :
• Hardware and Software:
• Man power:
• Safety:
• Frequency of measurement:
• Total workload and scheduling:
• Establish CBM/PM work order for collecting all possible
information regarding machine:
• CBM Checklist:
• Different level of meeting:
• Reporting:
• Detailed analysis report:
18. • Book-keeping-Whether a program is performed in house or contracted out, it is
essential that adequate prepared and maintained it is recommended that a notebook
is prepared which includes, limited to section concerning.
• Floor plans and maps- It is critical that personnel are able to find and identify the
equipment monitored. These are also invaluable in establishing the routes .and it
will be helpful when new personnel join the program.
• Machine diagram- A picture is worth a thousand words
• Machine information data sheets- When analyzing the data it is very helpful to
have as information about the machine at hand as a possible.
• A schedule for obtaining route data- Making the task more manageable and
setting of goals
• Contact information for resource's- that have provided or can provide pertinent
information,manufacturer,part supplier,operators,supervisors name and extensions.
• Outlines of procedures-this include everything from how to collect data to the
parameter being used in the spectrum analyzer, to method and guide and report on
the data. As these items may change from time to time and from machine to be
documented.
• Summary of case history -When a problem is identified the report should be
cataloged it may be benefited from again at a later date .
• Cost analysis information - What would have happened had the problem not been
19. • AMS suite for vibration technology includes
• Data base creation
• Route creation
• Data collection
• Data communication
• Analysis
• Reporting
23. DISSOLVED GAS ANALYSIS
• Oil samples from transformers are being regularly
sent to Analyse
• Whenever the level of dissolved gases is more than
the norms the frequency of DGA is increased.
24. OIL ANALYSIS
• Being done regular interval
• Primarily the analysis includes moisture content,
viscosity, Total acid number, Mechanical impurities,
PQ index etc.
• On observation of any abnormalities detailed
analysis of sample will be done by WEAR DEBRIS
ANLYSER.
26. Selecting level of CM activity –
Practices
The complete Plant – Plants of high product demand
or major strategic significance.
Key Machines Only – Applicable to large industries.
A few critical components of key machines – Widely
applicable to industry.(A few critical components are
selected based on the past failure experience &
monitored for known failure modes using appropriate
techniques.
27. Selecting Machines for Monitoring
Selecting machines on the basis of
Loss of productive earning capacity
Failure damage potential
Safety
28. Selecting Components for Monitoring
Selecting components on basis of
Criticality in terms of machine reliability
High performance duty
Long replacement / delivery time
Have lower life than the rest of the machine
29. Component to be
Monitored
Possible general monitoring method
Visual Behavi
our
Vibrati
on
Wear
Debris
Stationary
components:
Castings
Mountings &
foundations
Tanks & containers
Pressure vessels
Pipes
Heat exchangers
Screens and
separators
Stator Blades
SELECTING METHODS OF MONITORING
35. MACHINE PERFORMANCE MONITORING
Monitoring
method of m/c
performance
Typical example Remarks
Measuring the
quantity of the
output or
variations in the
quantity
Measuring the delivery
from a conveyor or
pumping system
Measurement of the mean
output rate at standard
conditions can indicate the
existence of a problem. If the
delivery fluctuates, the
condition under which it does
this, may indicate the nature of
the problem.
Measuring the
quality of the
output of
variations in the
quality.
Noting accuracy within
tolerance of the output
of machine tools.
Observing pattern
variations in the fabric
produced by textile
machines. Observing
size distribution in the
output from a crushing
This can provide a very
convenient monitoring method
for direct use by machine
operators.
It will indicate the existence of
a problem and with experience
of its interpretation, can
indicate the nature of the
problem as well.
36. Monitoring
method of m/c
performance
Typical example Remarks
Measuring the
relationship
between the input
and output of the
machine.
Comparing the fuel
consumption and
electrical output of a
diesel generator.
Measuring the distance
traveled per unit of fuel
consumption of a
transport vehicle.
Can indicate the existence of
problem using measurements,
which are often already
recorded for other reasons.
Simultaneous
measurement of
two output
variables, and a
comparison
between them, on
an allowable
operating
envelope
The flow/pressure rise
relationship for a pump.
The temperature
difference/flow
relationship for a heat
exchanger.
The pressure drop/flow
relationship for a
separator.
This method of monitoring
enables the condition of the
machine or plant item to be
determined, independently of
any other changes, which may
have occurred in the system of
which it is a part.
37. COMPONENT BEHAVIOUR MONITORING
Component Function (s) Method of monitoring
component behaviour
Seals (static and
dynamic)
To prevent leakage Detection of leakage by: Smell,
Visual inspection, Snifting, Noise
Structural
components
(casings,
containment
vessels, load
carrying machine
parts).
To remain intact
without progression
of cracks etc.
Strain gauging.
Brittle lacquers
Acoustic emission (listening to
the sound generated by the
strain of materials using a
microphonic transducer attached
to the surface). Crack detection
by magnetic eddy current, and
liquid penetrant methods.
38. Bearings To located shafts as
required, but with the
minimum of resistance
to rotation
The measurement of
shaft location by
proximity transducers.
The measurement of
bearing temperature as
a check on frictional
heat generated by
malfunctions.
Friction components
(brakes, clutches).
To provide controlled
and relatively high
friction with the
minimum of wear and
overheating
Periodical wear
measurement.
Temperature
measurement to detect
general overheating.
Cylinder liners To guide pistons and
provide gas seals with
the piston rings with a
minimum of wear.
Wear detection with
wear sensors.
Temperature
measurement. Blow by
detection by ultrasonic
sound emission.