watts per kilogram calculator
20 十二月 2020

This is our very own power to weight, watts to speed, and estimated time to terminal velocity bare bones calculator.) Bicycle Power and Speed Calculator (A more detailed watts to speed calculator. Understand . For certain your w/kg is important, and when climbing a steady climb over a mile long watts per kilogram does have a lot to do with determining success, as the rider with the highest w/kg ratio will most likely be the first rider to the top. Wattboard is actually free too. Watts to kWh calculation. Diferent power units conversion from watt to kilograms force meter/second. Thus, a better measurement, especially on climbs, is watts produced per kilogram of body weight (that normalizes the size difference). Using the formula above, we can see that a watt-hour (1 watt for 1 hour) is worth 3.6 kcal. 5 kilogram-force meter per second to watt = 49.03325 watt. This value is measured at cycling or with a bicycle ergometer, to compare the power of persons with different weights. How do you calculate how many watt per hour something uses? However tracking your Watts per Kilogram (W/kg) may produce the biggest results. Calculation of kWh to Watts P (W) = 1000 x E (kWh) /t (hr. Using the W ÷ V = A variation of Ohm's law, you can calculate that 1,500 watts ÷ 120 volts = 12.5 amps. This online vehicle horsepower to weight ratio calculator will in comparison of units or designs from one unit to the other. More of a 'rule of thumb' than a hard and fast rule, the Watts per pound rule is one that lets you determine the power output needed for your electric rc airplane, to give it the performance that you desire. Here are the two top reasons why youâre getting beat by people who are putting out lower watts per kilogram. The calculator is composed of three parts. As more and more data inundates cycling, and more riders have access to individualized data, it has become more important to know what exactly to focus on. On the Power Tap, work is measured as the force exerted on the rear hub times the distance traveled by the hub (Work = Force x Distance) while power is simply the total work divided by time and expressed as a watt or joule per second (Power = Work / Time = Force x Distance / Time = Watt) Since a given distance divided by time is essentially speed, (Power = Force x Speed). Larger riders tend to be more powerful than smaller cyclists in absolute terms, but lighter riders require less energy to overcome inertia and propel themselves forward (especially uphill). Based on athlete's metrics and feedback . Using state of the art analysis . Do a quick conversion: 1 watts = 0.10197162129779 kilogram-force meters/second using the online calculator for metric conversions. 100% customized plan. Watts calculation. Click through to learn a little bit more and figure out why W/Kg is so important. The rule relates to how many Watts (W) of power are needed per pound (lb) of airplane, and the approximate values range from 50W to 200+W. There are two independent calculators here so you can compare two sets of input parameters. The formulas used are: watts = 2.80/pace³ ; pace = ³â(2.80/watts) where pace is time in seconds over distance in meters. Sounds pretty simple, right? Your hair dryer running a maximum heat can draw 12.5 amps of power. It is equal to thrust per unit mass multiplied by the velocity of any vehicle. The energy E in kilowatt-hours (kWh) is equal to the power P in watts (W), times the time period t in hours (hr) divided by 1000: E (kWh) = P (W) × t (hr) / 1000 . This calculator is based on the theory of the Secret of Cycling. It also provides an indication the impact of wind can have on climbing speeds. Typical values. your numbers and performance. Below are four examples of estimating power usage. To convert the power in watts to kilowatt-hours, multiply 100 watts by 1 hour, then divide by 1,000 to find the energy usage in kWh. Itâs been a while now, but back in 2003, Dr. Coggan and I put together a chart that we called the Power Profile (see Figure 1). To use this calculator you will need to know your 5s / 1min / 5min / power numbers and your current FTP. Power Calculator: Physics: Watts vs Speed: Powertap: File Structure: Tactics : Ì¶SÌ¶tÌ¶rÌ¶eÌ¶tÌ¶cÌ¶hÌ¶: Never Chase: Flight Check: Wish List: Naturally Thin: Appendices: Course Outline: Glossary: References: Subject Index: Climbing Calculator: STRAVA: Segment Calculator: Back Cover : Updated August 29, 2018 | By Bob Fugett. On the other hand, values above 6 are considered as world class. 10 kilogram-force meter per second to watt = 98.0665 watt . See the links at right for other calculators. 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