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MEAN WELL introducing the newly launched encapsulated module of 1/4 brick 150W 12:1 (14~160Vdc) ultra-wide voltage input RQB150W12 series.   Main features: 14~160Vdc ultra-wide voltage input can cover the mainstream nominal voltages of global railway systems (24/36/48/72/96/110Vdc), operate under extreme environments of -40~+90℃, an external capacitor can be added to ensure the hold-up time would last for 10~30 ms while the DC input is temporarily unstable, 3KVac high isolation withstand voltage, complete protections, etc.   It is very suitable for industries such as railways, trams, MRTs, buses and information networks, industrial control automation, communication equipment and double-layer isolation requirements, DC #UPS systems, battery voltage conversion or voltage stabilization...etc.     Learn more: https://lnkd.in/gUxHChwb   #MEANWELL #Automation #Railways

Load monitoring of noise barriers Noise barriers on railway lines are dynamically loaded by passing trains. Current standards and regulations contain over-conservative aerodynamic load approaches for the assessment of existing structures. In the event of increases in capacity and speed, these lead to costly and premature renewal of the noise barrier, including new foundations. There is currently a lack of realistic train type-specific load data and information on load collectives in order to determine realistic fatigue loads and remaining useful lives for maintenance planning. Measurement with ILR1171-125 laser distance sensors from Micro-Epsilon is used to determine the axle configuration (axle spacing) and speeds of passing trains without entering the track. The ‘classic’ alternative is to glue strain gauges to the rails. However, this usually requires complex and cost-intensive safety measures. With the laser solution, we were able to generate the required data practically without any track access. The speed and axle spacing information obtained from the laser signals is analysed using an AI algorithm and the vehicle type, e.g. ICE 3 or TGV, is recognised. This information is used in the next steps together with other measurement signals for the structural response of noise barriers under aerodynamic excitation when trains pass by to determine aerodynamic load patterns specific to train types. The measurements are carried out as part of the LSW-DOR project, data-based optimisation of the remaining useful life of existing noise barriers on federal railway lines. The project is managed by @isea tec and carried out in cooperation with @db infraGo, @AIT Austrian Institute of Technology and @Revotec gmbh (Vienna). Funding is secured through the mFUND funding guideline of the BMDV. https://lnkd.in/dQ3CRW_V https://lnkd.in/d3d9FgRB #MicroEpsilon #Sensor #Measurement #Solution #systems #MorePrecision #DistanceSensors #Industrial #Automation   Contact us at info@micro-epsilon.in.

🌟 Unlocking the Power of Control Cables with HeronTech! 🌟 At HeronTech, we believe that understanding the essentials of control cables is crucial for any industry that relies on precision and performance. But what exactly are control cables, and how can they benefit your projects? 🔌 What Are Control Cables? Control cables are vital for transmitting signals in automation systems, machinery, and various electrical installations. They ensure smooth communication between devices, enhancing operational efficiency. 🔍 Types of Control Cables: Unshielded Control Cables: Ideal for indoor use, these cables are cost-effective and widely used in non-critical applications. Shielded Control Cables: Perfect for environments with high electromagnetic interference (EMI), providing superior protection and signal integrity. Flexible Control Cables: Designed for dynamic applications, these cables can withstand repeated bending and movement, making them perfect for robotics and machinery. 💡 Applications of Control Cables: Manufacturing: Automate processes with reliable signal transmission. Energy: Control systems for renewable energy sources like solar and wind. Transportation: Ensure safe and efficient operations in vehicles and rail systems. At HeronTech, our control cables are engineered to meet the highest industry standards, ensuring durability and performance in every application. Whether you're looking for flexibility, shielding, or cost-effectiveness, we've got you covered! 👉 Ready to elevate your projects? Contact us today to learn more about our range of control cables and how they can empower your business! #HeronTech #ControlCables #Innovation #Automation #Manufacturing #SignalIntegrity #ElectricalEngineering

A point machine, also known as a switch machine, is an essential component in railway signaling systems that automates the movement of railway track switches. Here’s a breakdown of how it works: 1. Control: The point machine is typically controlled from a central signaling location. The operator sends a command to change the position of the points (switches) to direct trains onto different tracks. 2. Actuation: Upon receiving the command, the point machine activates its internal mechanisms, which are usually powered by electric motors or hydraulic systems. These mechanisms generate the force needed to move the switch rails. 3. Movement: The point machine moves the switch rails by pushing or pulling rods connected to the rails. The machine ensures that the switch rails are moved smoothly and securely into the desired position. 4. Detection: Point machines are equipped with detection devices that confirm the position of the switch rails. These detectors ensure that the rails are fully locked in place and that the tracks are correctly aligned for safe train passage. 5. Locking: Once the switch rails reach their new position, the point machine locks them in place to prevent any unintended movement. This locking mechanism is crucial for maintaining the safety and integrity of the track alignment. 6. Feedback: The point machine sends feedback to the central signaling system, confirming the successful completion of the switch operation. This feedback allows the signaling system to update track status and ensure safe train operations. Types of Point Machines: • Electric Point Machines: Use electric motors for the movement and are widely used due to their reliability and ease of integration with modern signaling systems. • Hydraulic Point Machines: Utilize hydraulic fluid pressure to move the switch rails and are preferred in some heavy-duty applications. • Mechanical Point Machines: Operated manually or through mechanical linkages, usually found in older or less automated rail systems. Point machines are critical for ensuring the efficient and safe routing of trains across complex railway networks, allowing for automated control of track switches and reducing the need for manual intervention. Point machines are vital for safe and efficient train routing, reducing manual intervention, and enhancing railway operations. 🚆 #RailwayEngineering #Infrastructure #Transportation #RailwaySignaling #Automation

Special versions of this GIS GP electric #chainhoist are available, such as synchronised, low headroom, corrosion resistant, or #ATEX. https://lnkd.in/eKg2sb3E #chainhoists

Discover our advanced busway systems, engineered for effortless, rapid, and secure setup. Experience cutting-edge electrical products that set new standards in safety and efficiency. #BuswaySystems #SmartDesigns #ElectricalSolutions #PowerDistribution #AdvancedTechnology #EfficientSetup #ElectricalSafety #EnergyEfficiency #InnovativeEngineering #ElectricalInfrastructure #RapidInstallation #SecurePower #PowerSystems

𝗦𝘁𝗲𝗲𝗹 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗘𝗹𝗲𝗰𝘁𝗿𝗼𝗺𝗮𝗴𝗻𝗲𝘁𝗶𝗰 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗳𝗼𝗿 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗠𝗮𝘁𝗲𝗿𝗶𝗮𝗹 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 Electromagnetic systems are important in boosting the profitability of steel production and trade, significantly enhancing manufacturing processes' efficiency and flexibility across various industries.   The trend towards full automation is transforming logistics processes, offering numerous benefits: 𝙄𝙣𝙘𝙧𝙚𝙖𝙨𝙚𝙙 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙞𝙫𝙞𝙩𝙮: Automation boosts production rates. 𝙍𝙚𝙙𝙪𝙘𝙚𝙙 𝙙𝙖𝙢𝙖𝙜𝙚: Automated systems minimize handling errors. 𝘿𝙚𝙘𝙧𝙚𝙖𝙨𝙚𝙙 𝙬𝙚𝙖𝙧 𝙖𝙣𝙙 𝙩𝙚𝙖𝙧: Less manual intervention leads to longer equipment life. 𝙇𝙤𝙬𝙚𝙧 𝙘𝙤𝙨𝙩𝙨: Efficiency gains translate to cost savings. 𝙄𝙢𝙥𝙧𝙤𝙫𝙚𝙙 𝙦𝙪𝙖𝙡𝙞𝙩𝙮 𝙨𝙩𝙖𝙣𝙙𝙖𝙧𝙙𝙨: Consistent automated processes ensure high quality. 𝙏𝙞𝙢𝙚 𝙨𝙖𝙫𝙞𝙣𝙜𝙨: Faster operations streamline workflows.   Modern automation technology in cranes aids operators in precise load placement and safe transport. For instance, an 8t/5t EOT crane paired with a AXIMA Automation MACOdrive magnet controller, equipped with battery backup, communicates via the Profinet protocol for seamless operation.   The Electromagnet ER, designed for hot applications, efficiently handles hot slabs up to 250 °C from production, distributing and transferring them through intermediate and storage areas.   Fully automated solutions significantly reduce the need for manual labor in the yard, enhancing worker safety by minimizing human presence in hazardous areas. Unmanned slab handling, integrated with the main process line, enhances flexibility and enables continuous optimization of modern plants. #Crane #Electromagnet #MaterialHandling #Heavylifting #Magnetcontroller #ElectromagneticSystems #AXIMAautomation

An IRINFO Tip of the Week : Measuring Motor Temperatures: Written by Infraspection Institute Temperature can be an indicator of the condition of installed electric motors; however, the best location for measuring temperature is often debated. In this Tip we discuss the best location for measuring motor temperatures. Measuring motor temperature is often a challenge since electric motors differ widely in their design and construction. While many have suggested measuring the motor casing along the stator, this method does not work well for motors that are fan cooled or exposed to external air currents. For uncooled motors, this approach can produce varying temperature values depending upon the location of the subject temperature readings. Continue reading here : https://lnkd.in/emA-yPkX #thermalimaging #thermalcamera #infraredcamera #IRINFO #InfraspectionInstitute #Motors #temperaturemeasurement #electricmotors #aircurrents #temperaturevalues #maintenance #electricalinspection #facilitymanagers #industrial #temperaturelimit

🚆 𝗧𝗿𝗮𝗶𝗻𝘀 𝗣𝗿𝗼𝗽𝘂𝗹𝘀𝗶𝗼𝗻 𝗦𝘆𝘀𝘁𝗲𝗺 🚆 A Propulsion System is the technology that moves our metros and trains, converting electrical energy into motion, enabling high-speed, efficient, and environmentally friendly travel. 👇𝙃𝙤𝙬 𝙞𝙩 𝙬𝙤𝙧𝙠𝙨:  ⚡ 𝗣𝗼𝘄𝗲𝗿 𝗖𝗼𝗹𝗹𝗲𝗰𝘁𝗶𝗼𝗻  Electricity is collected from the grid via Pantographs (for overhead wires) or Third-Rail Shoes (for third-rail systems). 🔄 𝗣𝗼𝘄𝗲𝗿 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻 (𝗖𝗼𝗻𝘃𝗲𝗿𝘁𝗲𝗿/𝗥𝗲𝗰𝘁𝗶𝗳𝗶𝗲𝗿)  If the system uses AC, it’s converted to DC (in DC-powered networks). In AC networks, a rectifier adjusts voltage and frequency to match the train’s motors. 🌀 𝗜𝗻𝘃𝗲𝗿𝘁𝗲𝗿  Converts the DC back to AC to power AC Traction Motors, ensuring smooth and precise control over speed and acceleration. 🚂 𝗧𝗿𝗮𝗰𝘁𝗶𝗼𝗻 𝗠𝗼𝘁𝗼𝗿𝘀  The heart of the system! The AC Traction Motors transform electrical energy into mechanical motion, propelling the train forward. 🧠 𝗧𝗿𝗮𝗰𝘁𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗦𝘆𝘀𝘁𝗲𝗺  Monitors and adjusts the motor performance, controlling acceleration, speed, and ensuring efficiency. It manages power flow to optimize energy use. ⚙️ 𝗚𝗲𝗮𝗿𝗯𝗼𝘅 & 𝗗𝗿𝗶𝘃𝗲 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝘀𝗺  Transmits the rotational motion from the motor to the train’s wheels through a gearbox, turning electrical energy into mechanical movement on the tracks. 🛑 𝗕𝗿𝗮𝗸𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺  Regenerative Brakes slow the train down by converting excess kinetic energy back into electrical energy, which can be fed back into the grid or stored for later use. 🔋 𝗔𝘂𝘅𝗶𝗹𝗶𝗮𝗿𝘆 𝗣𝗼𝘄𝗲𝗿  Powers non-traction systems like lighting, HVAC, and onboard electronics using a separate supply system or energy from the braking process. 🔒 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗦𝗮𝗳𝗲𝘁𝘆  Continuous real-time monitoring ensures smooth operations, balancing power, speed, and braking for safe and efficient journeys. Video credit to : CRRC #TransportationTech #PropulsionSystems #MetroEngineering #SustainableTravel #ElectricMobility #Innovation

Nice and informative article about train propulsion systems supported by a respective video