YS Tech Blog
Edge computing equipment: the best thermal cooling methods and the science behind them for telecom
November 20, 2024
Edge computing—processing data close to its origin—is transforming telecom. It's all about faster, real-time data handling, but there’s a hidden challenge: cooling these high-power processors effectively. For telecommunications, which demands reliability and uptime, cooling edge computing equipment is a big deal. So, what’s the best way to do it? And how does the science back it up? Let’s break down the main cooling methods, from liquid cooling to thermoelectric tech, and why each one matters.
The big picture of thermal challenges in telecoms
November 20, 2024
Are you aware of how much energy goes into cooling networking equipment? Have you considered the impact on network reliability and performance if these cooling systems fail? And most importantly, do you know which thermal management methods are emerging as industry favorites? By the end of this, you'll have insights on the most effective methods for cooling routers, switches, and more. Let’s dive into the heat of the matter.
Thermal cooling methods for small cell base stations: myths vs. reality
November 20, 2024
Small cell base stations are critical in expanding telecom networks, especially in densely packed urban areas. But these compact powerhouses come with unique thermal challenges. Many assume traditional cooling methods can easily handle this load—yet, the reality is more complex. Let’s debunk the myths surrounding cooling for small cell stations and uncover why modern strategies are necessary for reliable performance.
Everything you need to know about how to keep EV batteries cool under the intense heat of rapid charging
November 5, 2024
Thermal management is crucial for electric vehicle (EV) batteries, which can overheat due to rapid charging and demanding performance, potentially leading to battery failure or fire. Various cooling methods, such as liquid cooling, air cooling, and phase change materials (PCMs), are employed to maintain optimal battery temperatures, with liquid cooling being the most effective for high-performance EVs. Predictive control systems, like Reduced Order Modeling (ROM), allow real-time adjustments to cooling, extending battery life and reducing maintenance costs. Advanced materials and HVAC system integration further enhance EV efficiency, reducing noise, repurposing waste heat, and improving overall sustainability, making these innovations key to the future of EV technology.
Why custom thermal solutions trump in-house teams for billion-dollar EV charging companies
November 5, 2024
As electric vehicles (EVs) gain popularity, the need for efficient charging stations has increased, highlighting the challenge of managing heat during rapid charging sessions. Custom thermal solutions from specialized providers offer advanced cooling technologies, cost-effectiveness, and scalability, making them a preferable option for EV charging companies compared to in-house development. Outsourcing thermal management allows companies to focus on core growth areas, while in-house teams struggle with budget constraints and resource limitations that hinder innovation. By partnering with thermal experts, EV companies can ensure reliable performance, gain a competitive edge, and optimize their infrastructure without the heavy financial burden of developing in-house solutions.
5 do’s and 5 don'ts for using customized thermal solutions in automotive applications
October 17, 2024
What’s driving your vehicle’s reliability and keeping it efficient, even under extreme conditions? It’s not just what’s under the hood—it’s the hidden power of thermal management. As vehicles become more sophisticated, especially in the booming electric vehicle (EV) market, thermal management takes center stage. Without the right cooling strategies, even the most advanced designs can fail under pressure, risking overheating, reduced efficiency, and safety hazards.
In the world of EVs, where every degree counts, engineers and manufacturers must get thermal management right. The right strategy isn’t just about cooling; it’s about efficiency, compliance, and performance. That’s why customized thermal solutions are becoming the gold standard. Let’s take a closer look at five do’s and five don’ts that will elevate your thermal management strategy and keep your vehicle ahead of the curve.
Your telecom enclosure is overheating—and here’s why you can’t ignore it
October 2, 2024
Telecom engineers face a critical challenge: overheating within telecom enclosures, which poses a significant threat to network reliability and equipment longevity. While hardware failures and software glitches are often top concerns, heat remains the silent enemy that can lead to system malfunctions and costly downtime. This article explores the reasons behind telecom system overheating and highlights five essential thermal management solutions—from closed-loop cooling systems to passive cooling methods—that can protect your equipment. By understanding the impact of heat and implementing proactive strategies, you can ensure uninterrupted service and extend the lifespan of your vital infrastructure. Are you ready to assess your thermal risks and safeguard your telecom operations?
Airflow optimization: Is your EV charging station really keeping its cool?
September 10, 2024
If you're in the electric vehicle (EV) industry, effective thermal management is the backbone of any reliable EV charging station, especially with the global push towards greener, more sustainable transportation. Smart airflow optimization goes beyond simply installing a fan; it's about strategic management to ensure efficient performance. Let's break down the essential dos and don'ts of thermal management to ensure your charging station operates optimally.
Stress test: Will your design survive?
September 3,2024
Thermal stress testing is essential for ensuring the reliability of electronic devices under extreme conditions. By simulating real-world environments, this process identifies potential failure points, allowing engineers to refine their designs before products reach the market. The testing involves defining objectives, setting up accurate test environments, monitoring data, analyzing results, making design improvements, repeating tests, and thoroughly documenting findings to ensure products can withstand the demands of their intended use.
The cool side of fast EV charging: 10 innovations you need to know about
August 20, 2024
As the electric vehicle (EV) market accelerates, the intense heat generated during fast charging poses significant thermal challenges that can compromise infrastructure safety and reliability. Advanced thermal management is crucial for efficient charging, with innovations like liquid cooling technology, customized heatsinks, and smart thermal systems playing a pivotal role. YS TECH, a leader in thermal solutions, specializes in designing and manufacturing high-performance DC axial fans, blowers, and heat sinks tailored to meet the specific demands of various industries, ensuring that EV charging stations remain safe, efficient, and reliable.
August 13, 2024
Simulation-driven design is revolutionizing thermal management in automotive electronics by allowing engineers to predict and address thermal issues early, reducing development costs, and enhancing product performance. This approach improves energy efficiency, particularly in electric vehicles, and integrates thermal analysis with other simulation domains for a comprehensive understanding of system interactions. As the automotive industry advances, simulation-driven design will be crucial for meeting the thermal management challenges of modern vehicles, reflecting Marshall McLuhan's vision of technology as an extension of ourselves.
Understanding Forward-Curved Impellers: A Key to Efficient Air Movement
August 5, 2024
When it comes to moving air efficiently, forward-curved impellers in centrifugal blowers, like the EC 133mm Forward Curved AC Blower WV113362HBL-7A2, are game-changers. These unique blades, curved in the direction of the wheel's rotation, are designed to handle large volumes of air at lower speeds, achieving impressive efficiencies of 55% to 65%. Whether it's maintaining a clean environment in medical facilities, optimizing HVAC systems for comfort, or ensuring effective heat dissipation in electronic cooling systems, these blowers play a vital role across various industries. As we dive into the mechanics and applications of forward-curved impellers, we'll explore why they are becoming increasingly essential in today's energy-conscious world.
Backward Curved EC Blower vs Forward Curved EC Blower for Thermal Management in Machinery Devices
August 2, 2024
When it comes to thermal management in machinery devices, selecting between backward curved and forward curved EC blowers is critical for optimizing performance and efficiency. Backward curved blowers, with blades that tilt away from the wheel's rotation, offer high efficiency, low noise levels, higher pressure capabilities, and better dust handling, making them ideal for continuous operation and environments with air particulates. On the other hand, forward curved blowers, with blades that lean into the rotation, are suitable for applications requiring high airflow but not high pressure, offering compact size and cost-effectiveness. They are better suited for space-constrained environments and allow for good speed regulation. Key considerations in choosing between these blowers include aerodynamic performance, power consumption, space constraints, noise levels, and energy efficiency requirements. Backward curved blowers are more efficient and quieter, while forward curved blowers excel in airflow volume and are more compact. Ultimately, the decision should be based on the specific thermal management needs of the machinery, considering factors such as space, noise sensitivity, and operational costs.
What’s the Difference Between DC Fans & AC Fans?
July 24, 2024
At the most basic level, the key difference between DC fans and AC fans is the type of electricity they use: direct current or alternating current. While direct current (DC) can only flow in one direction, alternating current (AC) can change direction quickly to maintain a more constant flow. Typically, AC fans operate on a higher voltage than DC fans; thus, they are better suited to high pressure or high airflow applications.
Comparative Analysis of Zipper Fin and Skived Fin Designs in Thermal Management
June 28, 2024
The efficacy of heat sinks plays a pivotal role in maintaining optimal performance and longevity. Among the various designs of heat sinks, Zipper Fin and Skived Fin configurations are prominent. This report offers a comparative analysis of these two designs, providing insights to guide mechanical and thermal engineers, NPI buyers, and other stakeholders in industries such as Medical, Industrial, Automotive, Lighting, Power, and EV charging. The analysis is grounded in the context of a company that prides itself on offering specialized thermal management solutions and adheres to standards including Import tariffs section 301 and IC manufacturing.