Sentences with phrase «electrical capacitors»

Cast - off industrial waste (foam and electrical capacitors) found at MASS MoCA in North Adams are reshaped into totemic snowmen dubbed

Used mostly to insulate large electrical capacitors and transformers, PCBs were one of the most widely used industrial substances on Earth until they were banned in the United States, and most other developed countries, in the late 1970s.

The connection of a «shorting» thermal conductor to your isolated column in Fig. 2 could be viewed in a similar light to a shorting wire across an electrical capacitor.

Not exact matches

Capacitance - Since capacitors are a common cause of malfunction in electrical systems, capacitance is a good setting to have.

A capacitor is an electrical device that can store energy in the electric field between a pair of closely spaced conductors (called «plates»).

The materials generate static as they rub together while the circuitry acts like a variable capacitor, storing up the electrical charge generated.

By contrast, capacitors, which are common in electronics, are short - term stores of electrical energy that charge almost instantaneously but hold little energy.

Gioia says that one likely source of the pollution is the dumping of old electrical waste such as capacitors and other PCB - containing products.

The dream dated back to 1971, when electrical engineer Leon Chua described a theoretical fourth circuit element that would function along with the traditional trio of resistor, inductor, and capacitor.

Electrical energy, by way of the circuit, is then stored in a capacitor or a battery until it's needed.

Its electrical energy, too, can be stored wirelessly in capacitors and batteries.

That's why MIT electrical engineer Joel Schindall thinks the time is ripe for capacitors.

Mirkin's team used the technique, reported online this month in Nature Communications, to make working electrical devices including inductors, capacitors, and surface acoustic wave transducers, and even drew a 9 - millimeter - square map of the world.

Unlike batteries, capacitors store energy «in an electrical field,» Schindall explains.

Cross thinks that if he can control the way the ribbons form and stack, he might be able to use them as transistors (electrical switches), capacitors (devices that store electrical charge) or connections between electrically conductive graphene sheets.

High - frequency transistors, amplifiers, optical modulators, capacitors, photo - detectors and other electrical components made from graphene are all being investigated.

This procedure entails placement of an electromagnetic coil on the scalp; high - intensity electrical current is rapidly turned on and off in the coil through the discharge of capacitors.

Finally, Mazda claims the engine uses capacitors to store electrical energy on deceleration, reducing the load on the alternator at other times and thus improving fuel economy.

Oh, and the electrical system — including the flux capacitor — is a weak spot.

Mazda says a full capacitor charge is enough to run the vehicle's electrical systems for a minute or so.

The system, which stores energy recovered from braking in large capacitors to run the car's electrical accessories, boosts fuel economy to 28 mpg city, 40 mpg highway, and 32 mpg combined since the engine has to work less to spin the alternator.

The system uses a capacitor to store electricity generated during deceleration and braking to power the vehicle's electrical systems.

For the first time, the model will also be equipped with a regenerative braking system which converts kinetic energy into electricity during braking and stores it in capacitors for use later in powering electrical equipment such as air conditioning, lighting, and the audio system.

HIROSHIMA, Japan — Mazda Motor Corporation has developed the world's first passenger vehicle brake energy regeneration system that uses a capacitor to power the vehicle's electrical components.

Mazda's brake energy regeneration system is unique because it uses a capacitor, which is an electrical component that temporarily stores large volumes of electricity.

Unlike other setups, it uses a capacitor - based system, which provides power to all the electrical components.

Install, remove, maintain and repair overhead and underground distribution, systems and equipment such as poles, towers, enclosures, ducts and piping and electrical or other apparatus such as transformers, switches, capacitors, pot heads, protective devices, cooling or insulating equipment, emergency gear and automatic cooling or insulating equipment, emergency gear and automatic reclosers.

Experienced in installing, testing and maintaining electrical equipment: regulators, reclosures, capacitors, automated switchgear, transformers, UD elbows and riser terminations

Conducted research to identify energy savings, which resulted in 15 % of savings by adding power factor correction capacitor to the electrical network.