power-converter
Converter Parts Per Million (ppm)
|
Parts Per Million (ppm) Converter for gaseous This convertercalculates how much of the values measured as ppm units and converts it into the units [mg/m 3] and visa to reverse. The unit ppm can be used in several branches in different ways. The use of ppm therefore should be specified in the input fields below, in the way it should transform the value using the proper unit. For more information on the use of ppm please see the documentation below.
In the field to input Molecular Weight , you can select the drop-down option or add the amount of the molecular weight of the gas. If the molecular weight is not clear to you, please try our Molecular Weight Calculator. By entering either the conce or n methodin units [ppm] or unit of [mg/m 3[mg/m 3]], the number will be converted directly and displayed in the field at the end. The significance of the value is determined automatically. Use extra zero's to expand the significance. |
Speed Conversion
This speed conversion calculator allows you to convert between 18 different units for speed measurement in real-time. Choose between popular units, like kilometers per hour meters per second knots, miles per hour, and knots or select less well-known ones, like those used in astronomy like km/s or light speed. Enter your desired value and you'll instantly find the result in 4 different measurement units.
Although this tool is a simple one to convert between units it also calculates out speed using time and distance. If you're a sport lover, you might find our running pace calculator helpful .
What is speed?
A object's speed is determined by the amount of distance that it covers in a set period of time, with having regard to the direction of travel. The related term velocity makes use of vectors, or negative and positive values to show the direction.
For example, if in an hour , you travel 40 miles, your speed (at minimum, the mean speed) equals 40 miles/hour (mph).
Units of speed
You might not be acquainted with the various numbers in this speed converter calculator. "Feet/second" as well as miles per hour are units commonly used in countries using the imperial system, like countries like the United States, the United Kingdom, and Australia. However, meters per second and kilometersper hour are the most popular units of choice for countries which use the system of metric measurement, i.e. that is, majority of the world.
If you are looking to take to the high seas If you are planning to sail the high seas, then knots are the right unit of choice (they can be used regardless of whether you belong to either the imperial or metric system). One knot is the equivalent of one mile at an hour (approximately 1.151 mph).
How can I convert between units of speed? Speed conversion
To convert from an one type of speed to the next it's just a process of multiplying the speed by the right conversion rate. In the form of equations, we can write:
speed converted = original speed * conversion coefficient
How do you utilize this speed converter?
The default speed conversion calculator will display eleven of the most popular kinds of speeds used by people in their everyday lives. However, we also have seven other speed-related units that we can study. This is the procedure:
- Enter your speed into one of the rows that display the common units used, or in the imperial, the metric or any other section of our speed converter.
- In any of the other rows click on the unit and an option menu will be displayed.
- The converter permits you to select from the complete list of units in the class in speed unit.
- The speed converter will display your speed in the unit you select.
- In addition, the speed converter is also displays the speed of speed in different units. Pace changes the formula for speed around, and shows the speed in the amount of duration by unit distance. It is often used to measure and compare the running speed in athletics.
The pressure units in the pressure converter
"atmosphere (atm, standard), atmosphere (technical), attobar, attopascal, bar, barad, barye, centimeter of mercury (0degC), centimeter of water (4degC), centibar, centipascal, centipascal, centitorr, decibar, decipascal, dekabar, dekapascal, dyne/square centimeter, exabar, exapascal, femtobar, femtopascal, foot of air, foot of mercury, foot of water, gigabar, gigapascal, gram-force/square centimeter, hectobar, hectopascal, inch of air, inch of mercury, inch of water, kilogram force/square centimeter, kilogram force/square meter, kilogram force/square millimeter, kilobar, kilopascal (kPa), kilonewton/square centimeter, kilonewton/square meter, kilonewton/square millimeter, kip/square foot, megabar, megapascal (MPa), meter of air, microbar, micropascal, millibar, millimeter of mercury, millipascal, millitorr, nanobar, nanopascal, newton/square meter, ounce force/square inch, pascal (Pa), pound force/square foot, psi (pound force/square inch), ton force/square foot, ton force/square inch, ton force/square meter and torr (mmHg)"
The most commonly used pressure devices
The most popular units of pressure are pascal (Pa), Kilopascal (kPa) megapascal (MPa) and (pound per square inch), (pound per square inch) (mmHg), torr (mmHg) (mmHg), atm (atmospheric pressure) and bar.
Voltage Converter Vs. Travel Adapter How Do They Work?
Are you planning to travel abroad? You'll require an adapter for your travels to run your electronics. However, trying to figure out the distinction between travel adapters or converters and voltage conversion can be confusing. We're here to help! Take a look at this guide to voltage converters vs travel adapters to get a simplified explanation!
Voltage Converter vs. Travel Adapter
Table Of Contents
There are two important aspects you should know when traveling with electronics. First, the electrical plug you use at home may not be compatible with an outlet in the wall when you travel because certain countries have various plug shapes.
In addition, you shouldn't make use of some electronic devices on the road unless it's Dual Voltage because certain countries such as the USA and Canada are powered by 120V, while the destinations in Europe use 220V power.
One user summarizes the distinction perfectly: "In simple terms, the adapter helps your device fit inside the holes. The converter transforms the electrical power going into it. ."> > Remember that they're two distinct devices (there's no any such thing as a Travel adapter converter!) This is the time to distinguish of adapter and converter. In this article, we will explain the most frequently asked adapter vs converter question.
Here's a quick overview on travel Adaptors, Converters and Voltage:
- What is voltage?
- Dual voltage is what it sounds like?
- How do travel adapters function?
- How do they work?
- Traveling with an iron or hair dryer
- Traveling with a laptop or tablet
Best Travel Adapter that comes with USB portsInternational Adapter that can be used in multiple Countries
What is voltage?
The word "voltage" is used to describe electricity. Different countries have different kinds of electricity, meaning you need to consider voltage conversion. It means that the electronics have the same voltage as the one that you purchased them from, which means that if you transfer them to a different nation, they might not function.
If you put a 120V device into a wall socket designed for 220V (or in reverse) you'll blow a fuse in your device and maybe the building.
The hair tools you use, such as blow dryers, wands curling irons and straighteners use lots of energy, making it important to use them using the correct voltage.
To travel with your electronic devices (and the hair-care tools) you'll require two things: for the item to have dual-voltage and you'll need to have an adapter for travel so that your plug will fit in the sockets in a different country. You'll also need a voltage converter, which we'll discuss later.
What is a Power Converter?
The converter could be defined as an electrical circuit which accepts a DC input and creates a DC output of a different voltage, usually done through high-frequency switching using inductive and capacitive filter elements.
The power converter is an electrical circuit that changes the electricity from one form to the preferred form optimized for the specific load. A converter could perform various functions and provide an output that is different from the input. It is used to increase or decrease the magnitude of the input voltage, invert to reverse the direction of flow, or produce a range of output voltages, which are of identical polarity to the input, or different polarities or mixed polarities like those found in the computer battery unit.
The DC conversion from DC converters can be used in a variety of different applications such as computer power supplies, board level power regulation and conversion, dc motor control circuits and more.
The converter serves as the intermediary or transforming step between the source of power and the power supply output. There are various different types of converters, based on the input voltage of the source and the output voltage and these falls into four categories : one called the AC to DC converter called the rectifier as well as the AC to AC Clycloconverter, also known as a frequency changer and the DC to DC voltage or current converter and the DC to AC inverter.
Fig 1 Power converter specifications
The converter employs non linear components such as the semiconductor switches and the linear reactive components such as transformers, inductors and capacitors for intermediate energy storage as well as the ability to filter voltage and current. The size, weight , and price of the converter are largely affected by these components.
There are three fundamental converter circuits that are commonly utilized to create DC to DC converters are the buck, boost and the buck and boost. These configurations are the most used topologies because of their simplicity and use of fewer components. Each has advantages and drawbacks , which determines their best fit for the particular task.
What is Reactive Power and How can Smart Inverters Use it to Create a Reliable Electric Grid?
Remember the blackout of August 2003? It was the longest in North American history -- with more than 50 million people affected throughout eight U.S. states and two Canadian provinces.
The North American Electric Reliability Council determined that a deficiency of reactive power, the power required for keeping electric current flowing -- was a major factor that contributed to the blackout.
Renewable sources of energy, including solar power, not only electricity, but may also be used to generate reactive power.
PV systems supply the grid by providing energy that is reactive, essential for staving off blackouts.
To avoid blackouts Renewable energy systems require intelligent inverters that can control the energy flux and manage the passive power of electrical grids. To fulfill this need researchers at University of Pittsburgh University of Pittsburgh have designed intelligent inverters that regulate the reactive power and the voltage of power grids.
What is Reactive Power?
Like the pressure that causes water to flow through pipes voltage is the pressure that drives electrical electricity through the power lines. In order to do such, the voltage draw on reactive power.
Without enough power to react, voltage drops threaten the grid's stability. So, reactive power can't effectively keep our lights and electronic devices on. Think of it as an energy source that the AC grid is using to keep the current flowing through these devices.
So, how do we produce more reactive power? Photovoltaic solar (PV) systems might be the solution. Over 55 gigawatts solar power is installed within the U.S. -- enough to power over the power of 10 million houses.
Connecting PV power to an electricalgrid presents particular challenges, including the issue of overvoltage, which requires absorption of reactive power. PV power output may also decrease due to environmental conditions. These voltage swings stress legacy power management equipment , resulting in the need for frequent maintenance, operational and replacement costs.
To mitigate these disturbances utilities are now requiring that PV systems include intelligent inverters that generate or consume reactive power.
Voltage electric potential difference electric pressure or electric tension is the difference in the electric potential of two points. The difference (in the case of a static electric field) is described as the work required by a unit to transfer an electric charge between two points. According to the International System of Units, the derived unit for the voltage (potential change) is known as volt.[1It is 166 in SI units, the work of a unit of charge is defined as units of joules for each coulomb. 1 volt = 1 joule (of effort) per 1 coulomb (of charged). The previous SI definition of volt relied on power and current; starting in 1990, the quanta Hall as well as the Josephson effect were used along with the Josephson effect. Recently (2019) basic physical constants have been introduced to define all SI units and their derived units.[1] It is 177f or 197f. or electric potential difference is denoted in symbolically by the letters V, simplified V,[2] or U,[3] for instance , when it is used in conjunction with Kirchhoff's or Ohm's circuit laws.
Comments
Post a Comment