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Convert a Car to Electric - AC and DC Conversions Explained

The electric car differs through the conventional gasoline car in one major way - it is run on the motor instead with the internal combustion engine. So you'll find a big motor pulling the vehicle along instead of a group of pistons, injectors, spark plugs and fuel pumps. The motor can be so important towards the function of the electric car it is one single component that determines just how much an EV will cost.

There are two main forms of motors within the electric car: the AC conversion as well as the DC conversion. Both can power the electric car but work and cost differently.

Convert a Car to Electric - AC and DC Conversions Explained
Convert a Car to Electric - AC and DC Conversions Explained

The AC conversion motor is generally larger and charges more. It works on 240 Volts but might be mounted quickly. It is the kind of motor used by many non-professionals within their electric car conversion because of the simplicity. You could have run into this kind of motor in several circumstances since it is exactly the same kind that is certainly found in many industrial plants. The AC conversion has one major advantage - it offers a feature called regenerative braking. This process enables the motor to become turned into a generator to charge it when the driver steps about the brakes of the car. Perhaps the largest advantage from the AC conversion may be the ability to provide higher acceleration and load traction. It is therefore particularly suited to bigger cars.

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The Secret of Knowing How to Buy a Treadmill

If you get lucky and be looking to buy a treadmill, you can find a couple things you need to look out for. This is to make sure your investment doesn't end up as a total waste of money. I strongly encourage one to ensure that the treadmill you're looking to get has both of these features.

AC/DC

The Secret of Knowing How to Buy a Treadmill
The Secret of Knowing How to Buy a Treadmill

When I say AC/DC, I am not talking regarding the Australian Rock n' Roll band, I'm simply referring for the two types of motor your treadmill can have. Before you buy a treadmill, you might have to think about what form of motor you must get. The majority from the home treadmill units run with a DC motor. Commercial treadmills on the opposite hand may run using either AC or DC motors.

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Electric Motors: Their Mechanism and Types

An electric motor is equipment that runs on electricity and turns this electrical energy into mechanical energy. As difficult its definition may sound, it's working will be as simple. These motors appear in various sizes with some other types of features utilized in many day-to-day devices like a fan, a blender, a mixer, a player, a washer, car, cycle, etc. etc. Or we could rightly say, it really is utilized in everything that moves to attempt the devices movement. So how an electric motor does actually works?

It is a device which makes usage of magnets for its mechanism, referred to as electromagnet. An electromagnet is often a magnet that's driven by electricity. An electromagnet is made having a help of an simple coil of wires. These wires are copper wires and therefore are wrapped throughout the magnetic field. The coiled wire generates a quantifiable magnetic field. One can boost the quantity of wires in the electromagnet to raise the magnets force. There is an additional magnet that is certainly kept at the electromagnet. This magnet is with the opposite attraction. As soon because electromagnet is switched on, the copper wires which can be wrapped rotates because from the two magnets that undergo a magnetism of conflicting poles. As these rotate, the electromagnet too whirls an armature and undertakes the working with the electric motor. But this is merely not in which the process stops. It is necessary to maintain your rotation going and to perform this the divergence of the electromagnet must inverse or spin.

Electric Motors: Their Mechanism and Types
Electric Motors: Their Mechanism and Types

There are two different forms of electric motors, one which runs on the alternating current while one other that runs for the direct current. The AC helps in shifting the directing with the movement of the poles many a times in a second. This helps the electromagnet to spin continuously without stopping.

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How to Maintain and Repair the Vibrating Motor

Do you already know the vibrating motor? It is a type of electric motor that obtains the vibrating force through the consequence in the centrifugal force. This centrifugal force is generated from the shaft and eccentric blocks in a quick rotating speed. This motor is widely used inside a lot of industrial sectors, including hydropower construction, thermal power generation, metallurgy and lightweight industry.

Because the vibrating motor is quite applicable, the way to maintain and repair it really is concerned by many people people. As far as we know, most with the motors are installed inside the vile working environment and meanwhile these motors have no fan to dissipate the heat. So on basis of those factors, some specific aspects in the vibrating motors needs to be maintained.

How to Maintain and Repair the Vibrating Motor
How to Maintain and Repair the Vibrating Motor

What specific aspect of the vibrating motor should be maintained? What comes first is about the scope from the examination: (a) confirm the hygiene with this motor's surface; (b) clear the dust immediately. Or else, it's going to have a very bad influence around the heat dissipation; (c) inspect whether or otherwise the fixed bolt of the tail is flexible or not; (d) fasten the moment forcibly from the wrench when the moment becomes flexible; (e) examine if the vibration is abnormal or not. Next, this information will introduce the processing methods. First, in the wedding the vibration is abnormal, people must stop the electric motor. Second, people inspect perhaps the seal with the protecting cap is tight. If not, people must stop the operation. Third, people also should concern if the cable of the motor is worn or not. If it really is worn seriously, the motor has to be stopped. Fourth, make sure to add the oil under the help from the grease gun every two months.

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DC Variable Speed Drives: Save Energy in Your Industrial Facility

Want to learn how DC variable speed drives can allow you to reduce energy costs in an industrial setting? As a shop or plant manager/owner, you probably realize which a large percentage with the energy your facility is utilized to power large fans, pumps, heavy-duty equipment and machinery, etc. Your facility might make usage of DC motors for power, and it is likely that this motors are operating at full speed even though that speed just isn't required.

Unfortunately, this puts strain for the motor (reducing its life span) and causes much energy to become wasted. What if you can redirect some of the energy to make use of elsewhere inside the plant? DC variable speed drives make it possible with regenerative in-feed capabilities. Regen drives actually return the energy on the supply system, so energy isn't wasted inside the type of inertial load loss or heat loss.

DC Variable Speed Drives: Save Energy in Your Industrial Facility
DC Variable Speed Drives: Save Energy in Your Industrial Facility

Using these kinds of drives may also lead to heat reduction, which relieves the cooling system somewhat in plant areas and reduces CO2 emissions. Imagine obtaining the work areas inside your facility cooler by simply adding a flexible speed drive for a motors! This can reduce energy costs in additional ways than a single and result in the work environment more at ease and manageable for employees.

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What Is the Difference Between AC and DC Electric Motors?

Electric motors convert electronic energy into mechanical energy, using either AC or DC electricity. AC and DC electric motors are constructed differently and possess different properties. To fully see the distinction between AC and DC electric motors, electricity itself must be understood. Electricity is often a completely different source of energy to heat or light since it isn't commonly seen in nature. Electric current refers to the movement of electrons along a conductor, such as a wire. The terms AC and DC refer to the direction from the electrons along the conductor.

In an AC motor the electrons flow along an alternating current and in the DC motor the electrons flow along a direct current. The direct current in DC electric motors means that the electrons constantly flow forwards, whereas in AC motors, the electrons switch directions regularly, to ensure they flow alternatively forwards and backwards.

What Is the Difference Between AC and DC Electric Motors?
What Is the Difference Between AC and DC Electric Motors?

Electricity and magnetism are closely linked and DC electricity was initially discovered, by Thomas Edison, by placing a magnetic field all-around a wire and observing the electrons inside the wire flow in a very direct current as they were repelled and attracted by the north and south poles with the magnetic field. AC power is discovered from the scientist Nikolas Teklas by making use of a rotating magnet with a conductive wire. Teklas found that since the magnet rotated the flow direction from the electrons flipped around, understanding that this process of alternating current retained energy better as opposed to direct current and enabled the transferral of numerous amounts of power.

Frequency Inverters and Converters: Using Solar Power For Induction Motors

Energy efficiency is a hot topic among legislators and business owners. The more proficiently equipment operates, the less energy it uses, thus the less carbon pollution it produces. Legislators typically imagine energy efficiency in terms with the environmental, whereas most business owners are interested with what energy efficiency can do for your bottom line. Whether reducing pollution or increasing cost savings is the goal, one in the greatest opportunities to accomplish significant results exists in utilizing solar panels to supply energy to industrial environments, where induction motors power various kinds of equipment.

The most efficient solar panels convert as much as 20 percent of solar energy into usable electricity. These panels are ideal for lining the roof of the building - or implementing being an independent installation nearby the building site - to relieve or eliminate the structure's electrical usage. To transform solar electricity into usable electricity, frequency inverters are needed. To ensure that induction motors, (IM) make usage of the electricity as efficiently as possible, frequency converters are needed.

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Frequency Inverters and Converters: Using Solar Power For Induction Motors

The former change Direct Current (DC) to Alternating Current (AC). The latter change one frequency of AC to another.

Electric Motors for Cars

Electric cars are rechargeable vehicles powered by electric motors. Electric motors for cars convert electrical energy into mechanical energy. Controllers regulate and control power received from rechargeable batteries to own the motors. The motors might be AC or DC motors. DC motors for electric cars might be further classified as permanent magnet, brushless, and shunt, series and separately excited. The DC uses electricity as well as a magnetic field to create torque, which rotates the motor. The simplest DC electric motor comprises of two magnets of opposite polarity as well as an electric coil forming an electromagnet. The properties of attraction and repulsion are employed by the DC electric motor to convert electricity into motion -- opposing electromagnetic forces of magnets generate torque causing the DC motor to turn. Characteristics desirable of electric motors for cars include peak power, ruggedness, high torque-to-inertia, high peak torque, high speed, low noise, minimal maintenance and ease of use. Current generation electric motors are combined with inverters and controllers for any wide variety of torque.

The abundance of series DC motor has allowed it to become tested over a number of vehicles. The Series DC are robust and long-lasting, along with the power density provides the top value for money. The torque curve suits a selection of traction applications. However, it's less efficient because the AC Induction motor. The commutator brushes degrade and maintenance activities are required periodically. It can be not suitable for regenerative braking, that enable vehicles capture kinetic energy to recharge batteries.

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Electric Motors for Cars

DC motors are simpler and price less, and happen to be widely used in demonstration electric vehicles. Brushless DC have no commutators, and so are more robust and efficient than commutator motors. Such DC motors, however, require newer controllers. Brushless DC in electric cars will give efficiencies around 90%, with out servicing is required for up to hundred thousand kilometers. Experts at Floyd Associates (2012) reason that electric cars with DC Brushless motors can achieve the highest speed but slowest acceleration; AC Induction can attain the fastest acceleration with average top speed; Permanent Magnet motors can achieve top speed and average acceleration; and Switched Reluctance motors provide essentially the most cost-effective solution.

Energy Saving Using Variable Speed Drives - Explanation of How to Save Energy Using Drives

Energy Saving - An introduction

Many systems use constant speed motors and control process flow rates or pressures by mechanically regulation using throttling valves, dampers, fluid couplings or variable inlet vanes etc. These devices generally usually do not control flow or pressure efficiently because energy is dissipated throughout the throttling device.

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Energy Saving Using Variable Speed Drives - Explanation of How to Save Energy Using Drives

Running an electric motor at full speed while throttling the input or output is much like driving an automobile with one foot about the accelerator and the opposite on the brake; a part in the produced output immediately would go to waste.

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The Air Handler Motor - The One Thing That May Save You a Ton of Money

Saving money is the main one thing that individuals all have in common. We each is looking to save lots of where we can. There can be a component with a hot air furnaces and ac air handlers that will save that you simply large amount of money! With electricity prices rising greatly inside the next few years, that is one thing that you must consider when selecting anew hot air furnace or ac system.

If you might be purchasing or are considering the purchase of the new hot air furnace or central air cooling system within the not too distant future you will want to take a serious look at investing in a system the utilizes a ECM motor to advance the air. The ECM (Electronically Commutated Motor) is surely an ultra high efficiency programmable brushless DC motor by using a permanent magnet rotor plus a built in inverter. DC motors are significantly better than AC motors and therefore are better to control. To put it simply, the DC motor will save you money every certainly one of the time!

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The Air Handler Motor - The One Thing That May Save You a Ton of Money

The DC motor will save money and yes it will more than likely build your environment more comfortable. Better air flow and much less noise will probably be described as a side benefit with this motor. The motor maintains its torque through all speeds so that you obtain better air flow. The adjustability with the motor helps it be all to easy to control and find the environment flow settings which are right for that application. This will give great air flow with less noise. The soft start feature of the motors can be great. Instead in the motor starting by helping cover their full force, these motors will ease into it and build speed, often rendering it difficult to tell after they start.

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Build an Electric Car - It is Easy to Do

Why maybe you have been waiting to build an electric car? Is it since the gas prices are killing your wallet or perhaps is it because you're interesting in building one yourself? Whatever the reason might be, I will show you how to construct your own.

Electric cars happen to be existence even ahead of the 1900s where there is definitely an Electric Auto Association that were only available in 1967.

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Build an Electric Car - It is Easy to Do

If electric vehicles have been around for so long, there ought to be a means that you can build your own electric car.

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Linear Actuator Types

Linear actuators create straight line motions and are, therefore, useful in machines that require linear motion. They are used in industrial machinery, peripherals of computers such as printers and drives of disks, in dampers and valves; in solar electronic consumer items, medical and health equipment, food preparation equipment, commercial satellites, and in agricultural, garden and lawn utilities. Gas or Liquid cylinders innately generate linear motion; while some equipment such as the ejection system used in DVD players must use linear motion.

There exist a wide variety of linear actuators which manufacturers typically offer to consumers. They include:

Linear+Actuator+Types
Linear Actuator Types

Ball Screw Actuators: These linear actuators merge a ball-screw and a DC motor gearbox into one unit. The actuator is usually complete, ready for installation and serve in various applications, from agricultural, medical, to industrial.

Arthurs Seat Chair Lift - A Tourism Icon Lost - Mornington Peninsula - Victoria, Australia

Dr Vladimir Hayek, a Czech Engineer built the Arthurs Seat Chairlift in 1960. It was officially opened on the 21st December 1960. The chairlift was almost a kilometer in length and rose 225 vertical meters on it's ascent from the entrance to Arthurs Seat State Park to the summit 305 meters above sea level.

The chairlift was a 20-minute journey of magnificent scenery and awesome views. On a clear day it was possible to see Cape Otway, the You Yang Ranges, the Dandenong Ranges, Mt. Donna Buang and in winter you could even see the ski slopes at Mt. Baw Baw. Port Phillip Bay and the heads were in the foreground and offered spectacular ocean views.

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Arthurs Seat Chair Lift - A Tourism Icon Lost - Mornington Peninsula - Victoria, Australia

The chairlift was originally powered by a 30HP DC variable speed motor drawing direct current from a 40HP AC/DC generator. This was updated to a 30kw (40HP) 8 pole AC motor with variable frequency power supplied by a Danfoss frequency converter unit. The chairlift travelled at a speed of approximately 0.80 meters per second.

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Boat Refrigerators and Freezers

Boat onboard electrical equipment

Electricity is a strange source of power. You can't see it, but you can certainly see its effects in the form of lights and sparks. It is a versatile power source in that it can be used in the form of a motor to drive machinery, as a source of easily controllable heat and light, and for powering electrical devices. It can also be used to generate magnetic effects. It is the versatility and convenience of electricity which makes it such a good source of power in a boat.

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Boat Refrigerators and Freezers

Electrical systems use metal wires to transport energy from where it is generated to where it is stored and used. The wire has to be insulated in order that the electrical current follows only the chosen path, because any current leaking from the wire or a connection can lead to trouble. Much of the secret of a sound electrical system is ensuring that the current flows only where you want it to go; in some respects it can be likened to a water supply which is contained within pipes. However, while you can see and hear if the water is flowing, electricity is generally silent, making leaks and other problems hard to locate.

Electric Motors for Cars

Electric cars are rechargeable vehicles powered by electric motors. Electric motors for cars convert electrical energy into mechanical energy. Controllers regulate and control power received from rechargeable batteries to run the motors. The motors could be AC or DC motors. DC motors for electric cars could be further classified as permanent magnet, brushless, and shunt, series and separately excited. The DC uses electricity and a magnetic field to produce torque, which rotates the motor. The simplest DC electric motor comprises of two magnets of opposite polarity and an electric coil forming an electromagnet. The properties of attraction and repulsion are used by the DC electric motor to convert electricity into motion -- opposing electromagnetic forces of magnets generate torque causing the DC motor to turn. Characteristics desirable of electric motors for cars include peak power, ruggedness, high torque-to-inertia, high peak torque, high speed, low noise, minimal maintenance and ease of use. Current generation electric motors are combined with inverters and controllers for a wide range of torque.

The abundance of series DC motor has allowed it to be tested on a variety of vehicles. The Series DC are robust and long-lasting, and the power density provides the best value for money. The torque curve suits a variety of traction applications. However, it is not as efficient as the AC Induction motor. The commutator brushes wear out and maintenance activities are required periodically. It is also not suitable for regenerative braking, that allow vehicles capture kinetic energy to recharge batteries.

Electric+Motors+for+Cars
Electric Motors for Cars

DC motors are simpler and cost less, and have been widely used in demonstration electric vehicles. Brushless DC have no commutators, and are more powerful and efficient than commutator motors. Such DC motors, however, require more sophisticated controllers. Brushless DC in electric cars can give efficiencies up to 90%, and no servicing is required for up to hundred thousand kilometers. Experts at Floyd Associates (2012) argue that electric cars with DC Brushless motors can achieve the highest speed but slowest acceleration; AC Induction can achieve the fastest acceleration with average top speed; Permanent Magnet motors can achieve top speed and average acceleration; and Switched Reluctance motors provide the most cost-effective solution.

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What Do You Need to Build Your Own Electric Car?

Learning how to build your own electric car sounds like it would take years of training right? Well your wrong, anyone can convert there car to electric thanks to Gas 2 Electricity. What is Gas2 Electricity? It is an established company that sells step-by-step guides to convert a car or truck to an electric vehicle!

Me and My Wife both drive electric cars all thanks to the step-by-step guide that Gas 2 Electricity Provided us.

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What Do You Need to Build Your Own Electric Car?

I'm so thrilled about our electric vehicle, I have already let half of my neighborhood know about our cars! Some of my neighbors are in the process of converting their vehicle to electric right now.

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  • Designed exclusively for use with the laptops 100% compatibility with the original

Elevators Advantages

To begin with, the idea of elevators was back in the BC's when Archimedes built his first elevator in 236BC. Along from then elevators are considered to be a transport vehicle which moves in vertical direction carrying people or goods between floors in the building its installed in. These elevators are powered by AC/DC motors which drive the cables which helps the elevator cab to move up and down in the vertical direction. Elevators help in speedy transport of goods, people etc. Not only this but elevators like panoramic can add classy touch to a building. Elevators Manufacturers are the best makers and suppliers of elevators for a long time. We use top quality materials in the making of these machines and hence you can expect them to run efficiently for many many years. The elevator doors are another important characteristic of an elevator, the door avoids people or goods from falling off the cab into the shaft.

Doors to elevators are off many types too- collapsible, 2 panels meeting in the middle or slide open doors. Many types of elevators have come into existence these days.. Hydraulic elevators, passenger elevators - which only carries people, stage lifts- used to lift the stages for transport between orchestras, residential- installed in homes to help the aged and the physically challenged, dumb-waiters- used in the restaurants and lodges to move food and laundry, many more.. Some of the controls in an elevator are over-load sensors which indicate when the carrying capacity of the elevator is exceeded. Electric fan- to keep up the circulation of fresh air and comfort of the people inside.

Elevators+Advantages
Elevators Advantages

The door on the floors outside the elevator doors to stop the others from different floors to enter the elevator at their own will. An alarm button to signal the people monitoring in case of emergency. Hold button to keep the doors from not closing in case you await somebody. Call canceling- to cancel the floor you want to reach in case you tap it by mistake, tapping it again would cancel the call. Telephone- to help reach your family or friends in case you're trapped inside and there is no aid. A security camera- to monitor the movement of people in the elevator. Several Elevators Manufacturers offer all this and more. Elevators are very efficient when installed by the right people and monitored properly.

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Tripp Lite PV2000FC Industrial Inverter 2000W 12V DC to AC 120V RJ45 5-15R 2 Outlet
Brand: Tripp Lite
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Features Details
  • PowerVerter Plus Heavy-Duty Inverter, industrial-strength power for heavy-duty applications
  • 2000 Watts continuous output power; up to 4000 watts instantaneous power
  • Extended peak surge power handles heavy connected loads
  • 2 AC outlets rugged moisture-resistant polycarbonate housing
  • 1 Year warranty