WERNER`s 20 Series General Purpose & Power Relays represent the most complete line of state-of-the-art high
performance electrical Relays, designed and manufactured to highest international industry standards.
Mechanical lifetimes of up to 10 Million operations and electrical durability of up to 250.000 switching cycles under
full load make WERNER Relays your best choice of all.
Kinetrol HD 1/4 Turn Electric ActuatorKinetrol USA
A Hydraulic gear pump immersed in its own reservoir delivers pressurized oil to the vane-type 90° actuator via the control box, which contains non-return valves and solenoid valves to direct the flow into the actuator; with cam operated limit switches to control travel and (optionally) signal position to the user. The unpressurised side of the actuator is connected to the reservoir, so there is no net transfer of oil from reservoir to actuator. The pump and its motor run entirely on precision ball bearings, so that the friction and motor size can be minimized and life maximized; the efficiency resulting from this reduces the heating effect and allows 100% rating. A pressure release valve is built into the pump so that if the actuator load becomes jammed the torque is limited and dangerous over pressures or motor stalls are avoided.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
WERNER`s 20 Series General Purpose & Power Relays represent the most complete line of state-of-the-art high
performance electrical Relays, designed and manufactured to highest international industry standards.
Mechanical lifetimes of up to 10 Million operations and electrical durability of up to 250.000 switching cycles under
full load make WERNER Relays your best choice of all.
Kinetrol HD 1/4 Turn Electric ActuatorKinetrol USA
A Hydraulic gear pump immersed in its own reservoir delivers pressurized oil to the vane-type 90° actuator via the control box, which contains non-return valves and solenoid valves to direct the flow into the actuator; with cam operated limit switches to control travel and (optionally) signal position to the user. The unpressurised side of the actuator is connected to the reservoir, so there is no net transfer of oil from reservoir to actuator. The pump and its motor run entirely on precision ball bearings, so that the friction and motor size can be minimized and life maximized; the efficiency resulting from this reduces the heating effect and allows 100% rating. A pressure release valve is built into the pump so that if the actuator load becomes jammed the torque is limited and dangerous over pressures or motor stalls are avoided.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
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.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
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.
3. GAP4 is the inspective approach to
assess the residual life of the
generator
.
4. Methodology
The methodology employed is
conducting standard and special
electrical tests and inspection on stator
and rotor windings and accessories
5. Unit Condition
The machine is in dismantled
condition with rotor threaded-out
Inspection & tests Performed
Physical examination
Tests and inspection
6. Benefits
Reveals pending faults in winding
Reveals deterioration of coil insulation by
corona or end winding vibration
Establish a base line for evaluating future
inspection
Accurately assess life and future
maintenance requirements
Record of core tightness
Preventive maintenance plan
Schedule for GAP2, GAP3 and GAP4
7. Final Report
Standard format provided electronically
Photographs of critical areas
Dielectric absorption graph and analysis of
insulation integrity
Results and summary of all test and
measurements taken
Location and levels of corona activity
Plots showing frequency distribution of end
winding basket
Core tightness record
EL CID test record and wedge mapping
Establishes a base-line for evaluating future
inspections and input for instituting planned
major maintenance activities
10. Geometrical data of the stator coils is collected to make a
model by FEM method for stress analysis
Overhangs
Turbine End
Straight side
Exciter End
Overhangs
14. The following indicators are used separately to
evaluate the condition of stator and rotor
• Operation and maintenance history
• Physical inspection
• Insulation test
• Generator Age
15. These condition indicators are initially evaluated using
inspections, tests, and measurements, which are
conducted by utility staff or contractors over the
course of time and as a part of routine maintenance
activities.
Numerical scores are assigned to each stator and
rotor condition indicator, which are then weighted and
summed to determine the Stator and Rotor Condition
Indices.
The lower of the two indices is selected to represent
the overall Generator Condition Index.
16. An additional stand-alone indicator is used to reflect
the quality of the information available for scoring the
generator condition indicators.
In some cases, data may be missing, out-of-date, or
of questionable integrity.
Any of these situations could affect the accuracy of
the associated condition indicator scores as well as
the validity of the overall Condition Index.
Given the potential impact of poor or missing data,
the Data Quality Indicator is used as a means of
evaluating and recording confidence in the final
Generator Condition Index.
17. Additional information regarding generator condition may be
necessary to improve the accuracy and reliability of the
Generator Condition index.
Therefore, in addition to the Tier 1 condition indicators, this
appendix describes a “toolbox” of Tier 2 inspections, tests, and
measurements that may be applied to the Stator and Rotor
Condition Indices, depending on the specific issue or problem
being addressed. Tier 2 tests are considered non-routine.
However, if Tier 2 data is readily available, it may be used to
supplement the Tier 1 assessment. Alternatively, Tier 2 tests
may be deliberately performed to address Tier 1 findings.
Results of the Tier 2 analysis may either increase or decrease
the score of the Generator Condition Index.
The Data Quality Indicator score may also be revised during the
Tier 2 assessment to reflect the availability of additional
information or test data.
20. DC Ramped Voltage Test
Partial Discharge Measurement
Dissipation Factor Measurement
Ozone Monitoring
Black Out Test
High Potential Withstand Test
Stator Core Inspection
Wedge Tightness Evaluation
Core Loop Test
21. ELCID Test
Corona Probe Test
Coupling Resistance Test
Bump test
Capacitance Measurement
Core Bolt Insulation Resistance
Winding Conductor Resistance Measurement
Impedance Measurement
Winding Dissection