Slides from the online webinar on automated thermal imaging for remote substation monitoring. Learn more about how automated thermal imaging can help you implement condition based maintenance for critical substation assets.
Watch the webinar here - http://bit.ly/2ncYaxd
Infrared thermography (IR/T) as a condition monitoring technique is used to remotely gather thermal information for monitoring the condition of virtually all of the electrical components on an entire system and from generation to end user. When equipments operating under regular conditions, has a normal operating thermal signature which is typical of the specific component being inspected. Infrared thermography presents this normal signature or baseline to us. Once the baseline is established, IR/T will reveal the thermal variances deviating from the norm this localized thermal deviation can either be caused by an overheated condition or absence of heat. The information is reviewed and decisions are made for repair or to plot the temperature change over time and repair the component at a more opportune time. The information can be stored and fully analyzed at a later date providing complete computer aided predictive maintenance capabilities and trending.
Distribution Automation: Control functions– Communication system –Consumer Information Service– Geographical Information Systems. SCADA –block diagram –functions. Energy Management: Supply Side Management–Demand Side Management–Technologies Implementation, Dispersed Generation
Infrared thermography (IR/T) as a condition monitoring technique is used to remotely gather thermal information for monitoring the condition of virtually all of the electrical components on an entire system and from generation to end user. When equipments operating under regular conditions, has a normal operating thermal signature which is typical of the specific component being inspected. Infrared thermography presents this normal signature or baseline to us. Once the baseline is established, IR/T will reveal the thermal variances deviating from the norm this localized thermal deviation can either be caused by an overheated condition or absence of heat. The information is reviewed and decisions are made for repair or to plot the temperature change over time and repair the component at a more opportune time. The information can be stored and fully analyzed at a later date providing complete computer aided predictive maintenance capabilities and trending.
Distribution Automation: Control functions– Communication system –Consumer Information Service– Geographical Information Systems. SCADA –block diagram –functions. Energy Management: Supply Side Management–Demand Side Management–Technologies Implementation, Dispersed Generation
This Presentation provides some basics of Sensors Technology.........
It gives few ideas to learn about sensors which are as normally used as electrical & electronics applications.......
Troubleshooting, Maintenance and Protection of AC Electrical Motors and DrivesLiving Online
It is estimated that electrical drives and other rotating equipment consume about 50% of the total electrical energy consumed in the world today. The cost of maintaining electrical motors can be a significant amount in the budget item of manufacturing and mining industries. This workshop gives you a thorough understanding of electrical motor’s working, maintenance and failure modes and gives you the tools to maintain and troubleshoot electrical motors.
You will gain a fundamental understanding of the installation, operation and troubleshooting of electric motors. Typical applications of electric motors in mining, manufacturing, materials handling, process control are covered in detail. You will learn the basic steps in specifying, installing, wiring and commissioning motors. The concluding section of the workshop gives you the fundamental tools in troubleshooting motors confidently and effectively.
MORE INFORMATION: http://www.idc-online.com/content/troubleshooting-maintenance-protection-ac-electrical-motors-and-drives-13
Definition, purpose, measurement – definitions, types of instruments, Classification of instruments, Generalized measurement system, Standards and calibrations.
Instrument Response: Instrument Response to step, ramp, sinusoidal i/p up to second order system.
Errors – types – gross, systematic, random, limiting & Numericals, Sources of errors, techniques to minimize them.
Testing and Condition Monitoring of Substation EquipmentsSumeet Ratnawat
Testing and condition monitoring of substation equipments,Transformer specifications,Monitoring of Transformer,On-load Tap changer,Overhauling,Tan delta and capacitance,Thermal imaging,Sweep frequency response analysis,Oil analysis of Switchgear elements containing oil,tests on insulating oil,Breaker monitoring,Condition monitoring of CT,Condition monitoring of CVT,Surge Arresters,Condition monitoring of relays.
this presentation gives a clear idea of how the servo motor and servo drive working explained in detail and attached video have a clear idea of how servo motor works......enjoy, i hope you will like this.... :)
Electrical fault is the deviation of voltages and currents from nominal values or states. Under normal operating conditions, power system equipment or lines carry normal voltages and currents which results in a safer operation of the system.
This Presentation provides some basics of Sensors Technology.........
It gives few ideas to learn about sensors which are as normally used as electrical & electronics applications.......
Troubleshooting, Maintenance and Protection of AC Electrical Motors and DrivesLiving Online
It is estimated that electrical drives and other rotating equipment consume about 50% of the total electrical energy consumed in the world today. The cost of maintaining electrical motors can be a significant amount in the budget item of manufacturing and mining industries. This workshop gives you a thorough understanding of electrical motor’s working, maintenance and failure modes and gives you the tools to maintain and troubleshoot electrical motors.
You will gain a fundamental understanding of the installation, operation and troubleshooting of electric motors. Typical applications of electric motors in mining, manufacturing, materials handling, process control are covered in detail. You will learn the basic steps in specifying, installing, wiring and commissioning motors. The concluding section of the workshop gives you the fundamental tools in troubleshooting motors confidently and effectively.
MORE INFORMATION: http://www.idc-online.com/content/troubleshooting-maintenance-protection-ac-electrical-motors-and-drives-13
Definition, purpose, measurement – definitions, types of instruments, Classification of instruments, Generalized measurement system, Standards and calibrations.
Instrument Response: Instrument Response to step, ramp, sinusoidal i/p up to second order system.
Errors – types – gross, systematic, random, limiting & Numericals, Sources of errors, techniques to minimize them.
Testing and Condition Monitoring of Substation EquipmentsSumeet Ratnawat
Testing and condition monitoring of substation equipments,Transformer specifications,Monitoring of Transformer,On-load Tap changer,Overhauling,Tan delta and capacitance,Thermal imaging,Sweep frequency response analysis,Oil analysis of Switchgear elements containing oil,tests on insulating oil,Breaker monitoring,Condition monitoring of CT,Condition monitoring of CVT,Surge Arresters,Condition monitoring of relays.
this presentation gives a clear idea of how the servo motor and servo drive working explained in detail and attached video have a clear idea of how servo motor works......enjoy, i hope you will like this.... :)
Electrical fault is the deviation of voltages and currents from nominal values or states. Under normal operating conditions, power system equipment or lines carry normal voltages and currents which results in a safer operation of the system.
Role of Connectivity - IoT - Cloud in Industry 4.0Gautam Ahuja
The role of Connectivity, IoT & Cloud in Industry 4.0.
This was presented to professionals from the Manufacturing & Process industries at the CII meet on 10th October 2018@ Lonavala.
Now, more than ever, we realize the importance of being able to provide services remotely, without going onsite. In this video, we’ll review a new approach towards HVAC Service and look at the values & benefits of a Remote Service Provision solution.
Value of solar remote monitoring and analytics for operational intelligenceMachinePulse
MachinePulse attended India Solar Week 2016 from June 2-3 in New Delhi. Our keynote speaker talked about how remote monitoring and analytics helps in increasing the operational efficiency of a solar plant. The presentation includes information about the company, our products and case studies.
Industrial monitoring and control systems using andriod applicationAvinash Vemula
Automation takes the complete control of total plants few authentication and manual actions are needed from user side for completing action .Hence there is a must situation for users presence at all times in the control for taking some timely needed control actions. The proposed system provides a good solution to this problem. The whole control room environment is additionally implemented in the arm-android platform and the same is communicated to the process through Bluetooth. Now the user in control can use mobile at anytime, anywhere to monitor and control the whole plant.8051 is used here for acquiring process control parameters from the sensors like temperature, gas etc and transmitting it via a Bluetooth module to an android device. Hence the parameter values can be monitored and stored simultaneously.
Solarbeam is a patented technology that provides stand-alone, wireless detection for perimeter intrusion, while providing an efficient and “cost effective” first line of defense. Solarbeam is solar-powered security for utility, airports, marinas, industrial, commercial, residential, and governmental facilities.
ps with your customers? Remote HVAC Sevice is the next big thing. Join our webinar to explore new professional opportunities.
Check out our Presentation on the topic and get ahead.
Diskusi teknis dan info lebih lanjut, hubungi PT Siwali Swantika
☎️ JKT 021-45850618
☎️ SBY 031-8421264
atau kunjungi website kami di https://siwali.com/
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
2. 3/4/11 2
LUMASENSE TECHNOLOGIES
OVERVIEW
• Decades of experience providing Temperature & Gas
sensing solutions on a global basis
• Fiber Optic Temperature (FOT), Pyrometers, NDIR
Infrared Gas, Thermal Imaging, Systems
• Semiconductor, LED/MOCVD, Energy (Power, Oil & Gas),
Industrial, Medical, etc.
• Headquartered and ISO certified manufacturing facility
in Santa Clara, California
• Global and Regional centers in Santa Clara, Germany,
Denmark, China, and India
3,000+
CUSTOMERS
50 OVER 50 YEARS
OF HISTORY
1958
ImpacTM is
founded
1969
Andros® and
Mikron® are
founded
1978
Luxtron®
and InnovaTM
are founded
LumaSense
is founded
and acquires
Luxtron®
2005
LumaSense
acquires
InnovaTM
2006
Acquires
Andros®,
ImpacTM and
Mikron®
2007
Acquires
Opsens
Energy
and ITC
2010
Acquires
Reliability
Point for
Service
Offerings
2011
Released
UV400 to
expand
presence in
the LED
market
2012
ISR6
introduced,
$12M order
for growing
sapphire
glass market
2013
Began
commercial
shipments of
SmartDGA
2014
Formation of
Predecessor Companies
Formation of LumaSense & Build-Out of
Initial Platform
Integrated Platform
Proliferation & Growth
3. Periodic portable
thermal imaging
camera
Covering Your Substation Assets
3
• Analog Gauges: analog outputs, log
readings
• Visual Indicators and sight glasses
• Shifty log readings looking for physical
wear and broken parts
• Assets over 40 years old, overdesigned
and heavily loaded to 100% nameplate
or higher
• Aged workforce, in general less
experienced
• Manual samples, manual analysis,
manual interpretation.
OLD SUBSTATION
Portable Partial
Discharge
Monitoring
Manual oil
samples
4. Covering Your Substation Assets
4
• Solid state sensors
with intelligence
• Data concentrator
to pull data together
from multiple sensors
• 10-fold increase in sensors,
1,000-fold increase in data
• Assets designed to
nameplate and loaded
75-100%
NEW SUBSTATION
Continuous
Online Thermal
Imaging
• More remote, less local
• Most assets under 20 years old
• Aged workforce, in general
less experienced
5. Thermography Inspections
5
General
Comments
Motivation and “Trends in
Asset Management”
How do utilities balance
maintaining “security of supply”
while reducing costs and
increasing value
Early detection of failing
assets?
Initiatives in CBM?
Provide “remote” access to
substations?
Data collection and analysis
initiatives?
“Expert” systems?
Protect critical assets or
grid points?
6. Thermography Inspections
6
Thermography
Inspections
Infrared thermography has been
proven as an effective way of
detecting and diagnosing electrical
equipment faults.
However… manual & periodic inspections
have limits:
Costly
Requires trained
staff and time
Inconsistent
Results can be highly
variable depending on
weather and loading
conditions
Data Analysis
Limited in methods
and qualified
experts to analyze
measurements
Errors
Manual inspections are
error-prone
7. Thermography Inspections
7
Benefits and Goals of
Asset Management
Operating benefits
• Reduce unanticipated failures
• Better manage contingencies,
improve reliability
• Optimize grid utilization
Planning – Prioritize and justify
replacement
Maintenance benefits
• Focus effort where needed and
extend resources
• Inform crew of condition &
prepare material before truck
rolls
• Reduce number of trips to
substation
Safety benefit – know conditions &
risk prior to site visit
Environmental benefit – prevent
discharges and clean-up
Save capital ($$)
• Reduce unexpected failures
and associated collateral
damage
• Extend life of old but healthy
assets
Reduce O&M costs for
unnecessary maintenance &
inspections
9. —
Automated
Substation
Thermal Imaging
• Enables continuous infrared
thermography & visual monitoring
24/7
• Early and remote fault detection
• Continuous monitoring without
manpower constraints
• Remotely monitor multiple, distant
substations from central location
• Automated data analysis
• Integrates into existing
communications network
10. —
Equipment designed
for harsh Substation
environment
• Tested to IEC and IEEE substation
equipment standards
• Integrated electric cooling and heating
• Military grade electrical connectors
11. IP 66 Enclosure Integrated Temperature Control
• Built in cooler with thermostat
• Built in heater with thermostat
EMI Protection
• Tested to both IEEE and IEC
standards for substation equipment
• 20V/m
Weather Protection
• Integrated sunshade
• Polyurethane
• UV graded paint on the outside
Infrared Camera Visual Camera
Integrated
Thermoelectric Cooler
Designed for Harsh Environments
12. Typical Components and Assets Monitored
Power transformers
oil levels and pump operation
Load tap changers
oil levels other internal problems
Insulator bushings
oil levels and bad connections
Standoff insulators
moisture, contamination, degradation
Lightning arrestors
degradation of metal oxide disks
Circuit breakers
oil
Mechanical disconnects
bad connections, contamination
Batteries
electrolyte, bad connections
13. Automated and Remote Monitoring
Control multiple infrared cameras at a
substation
Fiber optic network from cameras to controller
View and control system from remote clients
over WAN
Three infrared (IR) sensor options:
• IR Camera & Visual Camera on Pan-Tilt base
• IR Fixed Mount Camera
• IR spot sensor (pyrometer)
System includes security and authentication
features to protect against misuse
14. Key Available Features
Pan and Tilt base
Dual Vision
Seamless integration of a visual security
camera into the system. The visual camera is
mounted to the same pan and tilt base and is
controlled by a unified software interface
Image Archiving
Save images at user defined rates to a
historical database
Alert and Alarm Notification
Connect alarms to trigger email or dashboard
notifications
Inputs & Outputs:
• Relays
• Analog Outputs
• Analog Inputs (to record other sensor
parameters)
Mounting hardware for poles or buildings
1
2
3
4
5
6
15. Why IR and Visual?
—
Why IR
and Visual?
• Telephoto IR enables detailed
view of assets
• Wider angle visual image
provides broader view of scene
16. Designed for Easy Installation
Comprehensive System Includes:
• Stainless Steel Junction Box (JB)
• Shielded and rugged cable
connecting JB to Camera
Field connections are only Power
and Comm Link
• Tested to both IEEE and IEC
standards for substation equipment
• 20V/m
Junction Box includes power supplies, circuit protection and both copper and fiber optic Ethernet connections
Designed for Easy Installation
17. Controller
LumaSpec RT
Record & Analyze
LumaTrend
• Support multiple camera systems
• 255 tour stops with up to 32 ROIs
per stop
• ROI computation tools
• User defined cycle timing tools
• Support for warning and alarm
• Support to drive local I/O
• Support for OPC and Modbus
interfaces
• Password controlled User Access
• Event Logs
• Alarm Logs
• User authentication and login
• Live, remote access to cameras
• User interface by browser
compatible with PCs, tablets and
phones
• Archive images database
• Archive temperature data
• Reporting tools for trends, ROC, etc.
• Exporting tools to PDF, CSV or emails
• Notifications based on alarms,
automated reports or logs
• Analysis tools
• Historical video (i.e., DVR)
20. Reference Site: GSU and power plant yard in USA
Site Issues:
• Critical Assets
• Manual data inconsistent
Solution:
Automated thermal imagers with data
published directly to Pi Historian and
3rd party pattern recognition and
anomaly detection software
22. Reference Site: 66kV to 11kV substation
Overview of Remote Substation
Controller
mounted at
ground level.
Communication
via Ethernet.
Front side of Dual-Vision
ThermalSpection
Back side of Dual-Vision
ThermalSpection