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Control Engineering top 5 articles online about motors and drives posted over the last year covered VFDs, pulse width modulation, permanent magnet motors and more. The post Hot Control Engineering motors and drives articles in 2022 appeared first on Control Engineering. Also: See additional motor and drive stories here.
Researchers at Caltech are looking at ways to make graphene more durable and useful by growing them onto copper lines used in electronics and mixing gold with graphene to better withstand human sweat, which is useful for wearable electronics.
The researchers relied on a method of generating electricity called the “triboelectric effect,” which involves harnessing electrons exchanged by two different materials, like static electricity. This is a low-cost method for making wearable electronics using commercially available products,” Yin said.
The superconducting switch is seen by the MIT researchers as another tool researchers can consider as they develop materials for faster, smaller and more energy-efficient electronics. When they upped the field, the insulator suddenly morphed into a superconductor, allowing electrons to flow, friction-free.
Review top 10 articles posted during and before 2022 at www.controleng.com. Also see top 3 covers below with and top 10 Control Engineering articles posted prior to 2022. For future areas of automation coverage based on subscriber research and to contribute articles, see www.controleng.com/2023articles. Learning Objectives.
Computer cases and other metal electronics enclosures . The all-in-one format with electronics integrated into the motors makes for a cost-effective and compact solution. . Since the integrated stepper motors incorporate control electronics, CI was able to replace several different parts with one. . “We
Assistant Professor in the Department of Electrical Engineering and Computer Science (EECS), the head of the Soft and Micro Robotics Laboratory in the Research Laboratory of Electronics (RLE), and the senior author of the paper. The process adds just 2.5 percent more weight without impacting the flight performance of the robot.
Jin-Hoon Kim, an MIT postdoc, is the lead author of the paper, which appears in Nature Electronics. Dagdeviren’s lab, the Conformable Decoders group, specializes in developing flexible, stretchable electronics that can be worn on the skin or incorporated into textiles to detect signals from the body. “In Mask fit quality.
Using an electron beam, they are able to create a desired pattern on semiconductors — a technique not often used in the industry. They’re using an electron beam as a “pencil” to write the patterns exactly where they want them. It’s not a common environment to have — water vapor and focused electron beams,” Maschmann said.
Flexible electronics have enabled the design of sensors, actuators, microfluidics and electronics on flexible, conformal and/or stretchable sublayers for wearable, implantable or ingestible applications. In utilizing these 3D printers, Deo was able to print electrically active and stretchable electronic devices.
A false-color image from a scanning electron microscope shows hundreds of gold tetrahedrons — nanoparticles shaped like pyramids — that randomly form “chiral” structures as they self-assemble in a flat two-dimensional sheet. I just wanted to see that the particles were pure and uniform in size.
Fibre is impervious to electronic noise, so the SFP slots may be useful in running long-distance communications between the robot and a remote higher-level controller. Power over Ethernet (PoE, PoE+, PoE++) is available on most of industrial switches to uncomplicate the connection of cameras and other components.
manufacturing. For a generation that is sometimes said to ‘live’ on their electronic devices, the opportunity to program a cobot from a smartphone or tablet can be very appealing and an extension of what they are already familiar with,” Campbell said. “We
Here, processes may use power supplies with output voltages in the tens of kV for precision electron and ion beam acceleration, scanning and control as well as high-voltage pulsed DC power supplies that minimize arcing, enhance deposition rate, improve film flatness and packing density.
Robotics insights Industrial robot market growth is expected to grow at a CAGR of 18% from 2019 to 2029 thanks to robotics being increasingly used in the automotive and electronics industry according to a report by Future Market Insights. This is driven by the digitalization of manufacturing processes.
And there’s no clear end in sight for shortages of key electric/electronic components, especially semiconductors, which could remain elusive into 2025. In response, motion control suppliers are pulling out all the stops to serve customers and maintain growth plans.
The red areas are electro-deficient, the green is electron rich. An image from a Kelvin probe force microscope shows the electronic potential distribution across the metallic and semiconductor phases of MoTe2. This allows one to engineer materials in 2D to create device architectures that could be unique in electronic applications.”.
Robotics insights Total robotics installations in manufacturing rose more than 10% in 2022 with the automotive industry being the main driver. Non-automotive industries were led by electrical/electronics, which posted almost 30% growth. They each represent a 9% market share of industrial robot installations in 2022.
The details were published in Nature Electronics. By designing the synaptic transistor to operate with both synaptic behaviors simultaneously, fewer transistors are needed compared to conventional integrated electronics technology, which simplifies the system architecture and allows the device to conserve energy.”.
As Sage relates, typical challenges in machine design include compatibility and integration issues associated with electronic controls, drives and software sourced from a variety of vendors. Using a single source for machine automation design can solve many design, startup, and commissioning problems.
The company also is working with medical devices and agricultural equipment, had outreach from electronicsmanufacturing, and expects to be working soon with the aerospace industry. The automaker said they are constantly finding new use cases for the technology such as ergonomics analysis to prevent injuries.
During Q1, non-automotive orders in consumer goods, semiconductor & electronics, plastics & rubber, life sciences/pharmaceutical/ biomedical, metals, and others purchased 3,519 robots, down 42% over Q1 2022. Automotive customers accounted for 68% of all robot orders in Q1, with 5,659 robots purchased.
Wittman has a Bachelor of Science degree in Electrical and Electronics Engineering and a Master’s Degree in Manufacturing Systems Engineering from University of Wisconsin-Madison. Gavin Davidson: With more than 10 years at NetSuite, Gavin Davidson is industry product manager for manufacturing and distribution.
The sensors can measure a strain range up to three times higher than typical sensors, making them valuable for applications in soft robotics, wearable electronics, prosthetics, and biomedicine. Hollywood is a go-to source of inspiration for roboticists.
Assured that Tour’s process worked as well on asphaltene as it did on various other feedstocks, including plastic , electronic waste , tires , coal fly ash and even car parts , the researchers set about making things with their graphene. That led us to think maybe we should try making graphene with flash Joule heating.”.
Globally, the Americas is expected to suffer last from the impending market slowdown, with some of the largest industries for motion controls, such as semiconductors and electronics machinery, performing well due to the uplift from the CHIPS and Science Act.
Globally, the benefits that this joined up approach to production can bring is seeing a steady growth across a variety of industries, including food and beverage, pharmaceuticals, electronics, logistics and construction as companies look for ways to integrate robots into their operations.
An MEMS for automobile sensors are computer systems that govern and control the car’s complete mechanical, electronic, and electrical systems. South Korea: South Korea’s well-known electronics and automobile sectors make major contributions to the market. The market is expected to grow at a CAGR of 13.7% during this period.
The strongest demand in Q2 came from the semiconductor & electronics industries, followed by life sciences/pharma and biomedical, plastics & rubber and metals, with automotive components, food & consumer goods and automotive OEMs showing the biggest drops.
With its globally recognized electronics industry and a distinct automotive sector, the Korean economy profits from two large customer industries for industrial robots. The Republic of Korea hit an all-time high of 1,000 industrial robots per 10,000 employees in 2021.
These thin films could play an important role in flexible or wearable electronics and in the development of unique multilayer devices for next-generation computing.
In science, disorder refers to imperfections or nearby charges that might scatter the otherwise straight path of an electron. 2D materials like graphene are particularly susceptible to nearby disorder because they are literally several atoms thick, at most.
Among show-related efforts beyond explaining their sustainability offerings, exhibitors can participate in a post-show donation program, benefiting local organizations in the Las Vegas area, by donating any unwanted food, electronics or booth materials. PMMI will donate or recycle any remaining carpet after the show.
We think the gripper design has potential applications in fields ranging from robotic prosthetics and food processing to pharmaceutical and electronicsmanufacturing,” Yin said. “We
Application industries include e-commerce, pharmaceuticals, cosmetics and electronics among others. Richard (Rick) Ankney, global account manager, robots and discrete automation, Robotics Business Unit, ABB, explains advantages of ABB AI-enabled Robotic Item Picker.
Electronic motion control for motors is widely used with industrial machinery to perform rapid, accurate, and energy-efficient movements of parts and mechanisms. Later, more integrated versions of electronic motion control for motors, compatible with programmable logic controllers (PLCs), were introduced.
To maintain the necessary skills to assist customers in with a variety of tasks in industries such as including automotive, electronics, energy, food and beverage, health and medical , and consumer products, Calvary engineers earn credentials from a third-party certified integrator program.
And with support from the Office of Naval Research, we are already using RoboMapper to advance our understanding of materials for both organic solar cells and printed electronics. “We’re open to working with industry partners to identify new materials for photovoltaics or other applications.
Apparel manufacturing. Automation has transformed many industries including automotive and electronics, but apparel manufacturing has been mostly manual. AI-enabled robotics can help change that. See video example.
Hoske, Control Engineering Machine redesign add flexibility, precision, reliability Codi Manufacturing , a machine builder for cans and bottling packaging for distribution, demonstrated efficiencies created when redesigning a machine that had used pneumatics with electronic motion controls, a programmable logic controller, drives, distributed input/output (..)
While earlier versions of assembler bots were connected by bundles of wires to their power source and control systems, “what emerged was the idea of structural electronics — of making voxels that transmit power and data as well as force.” “When we’re building these structures, you have to build in intelligence,” Gershenfeld said.
Demand for SCARA robots has been affected by the weak semiconductor and consumer electronics sectors since 2021, but this negative impact has been offset by demand from the surging new energy industry, such as lithium-ion battery manufacturing and photovoltaics.
Ajey Jacob , Director of Advanced Electronics at ISI described the effect. “In Two jobs spread over two separate platforms In the rabbit-in-the-road scenario above, on the “frontend” is the vision sensing (where the car’s sensors capture the rabbit’s image) and on the “backend” is the vision processing (where the data is analyzed).
An ac drive operates by first converting the applied ac voltage into dc, then using solid state electronic circuits to rebuild a sinusoidal waveform at the desired frequency to apply to the motor. VFDs are used for ac and dc motors and ac drives can be used with single or three phase induction motors.
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