Search references for PER UNIT-SYSTEM. Phrases containing PER UNIT-SYSTEM
See searches and references containing PER UNIT-SYSTEM!PER UNIT-SYSTEM
In power systems, expression of system quantities as fractions
power systems analysis field of electrical engineering, a per-unit system is the expression of system quantities as fractions of a defined base unit quantity
Per-unit_system
Set of units to describe small values
parts-per-trillion – ppt, 10−12 parts-per-quadrillion – ppq, 10−15 This notation is not part of the International System of Units (the SI system) and its
Parts-per_notation
Modern form of the metric system
unit of velocity is the metre per second, with the symbol m/s. The base and coherent derived units of the SI together form a coherent system of units
International_System_of_Units
Variant of the metric system
centimetre–gram–second system of units (CGS or cgs) is a variant of the metric system based on the centimetre as the unit of length, the gram as the unit of mass, and
Centimetre–gram–second system of units
Centimetre–gram–second_system_of_units
System of measurements
imperial system of units, imperial system or imperial units (also known as British Imperial or Exchequer Standards of 1826) is the system of units first
Imperial_units
Units of measurement commonly used in the U.S.
United States customary units form a system of measurement units commonly used in the United States and most U.S. territories since being standardized
United_States_customary_units
SI derived unit of luminance
candela per square metre (symbol: cd/m2; alternatively titled candela per square meter) is the unit of luminance in the International System of Units (SI)
Candela_per_square_metre
CGS unit of density
The gram per cubic centimetre is a unit of density in International System of Units (SI), and is commonly used in chemistry. Its official SI symbols are
Gram_per_cubic_centimetre
Unit of pressure
per square centimetre (kgf/cm2), often just kilogram per square centimetre (kg/cm2), or kilopond per square centimetre (kp/cm2) is a deprecated unit of
Kilogram-force per square centimetre
Kilogram-force_per_square_centimetre
Unit of measurement
symbols (symbol rate), or data blocks per unit time passing through a communication link in a data-transmission system. The ISQ symbols for the bit and byte
Data-rate_units
SI derived unit of speed and velocity
The metre per second became the official SI derived unit for both speed and velocity with the establishment of the International System of Units (SI) in
Metre_per_second
Unit of force in physics
standardized the unit of force in the MKS system of units to be the amount needed to accelerate one kilogram of mass at the rate of one metre per second squared
Newton_(unit)
SI derived unit of pressure
ultimate tensile strength. The unit, named after Blaise Pascal, is an SI coherent derived unit defined as one newton per square metre (N/m2). It is also
Pascal_(unit)
Decimal-based systems of measurement
The metric system is a system of measurement that standardises a set of base units and a nomenclature for describing relatively large and small quantities
Metric_system
SI derived unit of illuminance
(symbol: lx) is the unit of illuminance, or luminous flux per unit area, in the International System of Units (SI). It is equal to one lumen per square metre
Lux
Unit for the arithmetic difference of two percentages
defines the quantiles of a probability distribution Per-unit system – In power systems, expression of system quantities as fractions Relative change, also known
Percentage_point
SI derived unit of acceleration
The metre per second squared or metre per square second is the unit of acceleration in the International System of Units (SI). As a derived unit, it is composed
Metre_per_second_squared
Unit for parts per thousand
000 Per cent mille (pcm) 1 part in 100,000 Fineness of precious metals (given as "0.000-fine") Parts-per notation Per-unit system Percentile "per mil"
Per_mille
SI unit of angular velocity or angular frequency
The radian per second (symbol: rad⋅s−1 or rad/s) is the unit of angular velocity in the International System of Units (SI). The radian per second is also
Radian_per_second
Measurement system based on metre, kilogram, and second
The metre, kilogram, second system of units, also known more briefly as MKS units or the MKS system, is a physical system of measurement based on the
MKS_units
Symbol rate measurement in telecommunications
per second (bit/s). If there are precisely two symbols in the system (typically 0 and 1), then baud and bits per second are equivalent. The baud unit
Baud
Measurement unit derived from basic metric value
SI derived units are units of measurement derived from the seven SI base units specified by the International System of Units (SI). They can be expressed
SI_derived_unit
Unit of pressure or stress
The pound per square inch (abbreviation: psi) or, more accurately, pound-force per square inch (symbol: lbf/in2), is a unit of measurement of pressure
Pound_per_square_inch
One hundredth of one percentage point
000 Parts per million (ppm) 1 part in 1,000,000 Parts-per notation – Set of units to describe small values Per-unit system – In power systems, expression
Basis_point
SI derived unit of absorbed dose of ionizing radiation
is the unit of ionizing radiation dose in the International System of Units (SI), defined as the absorption of one joule of radiation energy per kilogram
Gray_(unit)
Collection of units of measurement and rules relating them to each other
A system of units of measurement, also known as a system of units or system of measurement, is a collection of units of measurement and rules relating
System of units of measurement
System_of_units_of_measurement
Number or ratio expressed as a fraction of 100
change and difference Percent difference Percentage change Parts-per notation Per-unit system Percent point function "Introduction to Percents". mathsisfun
Percentage
Unit of magnetic induction
maxwell per square centimetre. As the centimetre–gram–second system of units (cgs system) has been superseded by the International System of Units (SI),
Gauss_(unit)
SI unit of frequency
(symbol: Hz) is the unit of frequency in the International System of Units (SI), often described as being equivalent to one event (or cycle) per second. The hertz
Hertz
SI derived unit of density
kilogram per cubic metre (symbol: kg·m−3, or kg/m3) is the unit of density in the International System of Units (SI). It is defined by dividing the SI unit of
Kilogram_per_cubic_metre
Humorous system of units
different systems of units. Some of the FFF units, notably the microfortnight, have been used jokingly in computer science. The derived unit furlongs per fortnight
FFF_system
Simplest symbolic representation of an electric power system
two phases of the system. A single-line diagram is usually used along with other notational simplifications, such as the per-unit system. A secondary advantage
Single-line_diagram
sales per unit area is a standard and usually the primary measurement of store success. The unit of area is usually square metres in the metric system or
Sales_per_unit_area
SI base unit of electric current
amp, is the unit of electric current in the International System of Units (SI). One ampere is equal to 1 coulomb (C) moving past a point per second. It
Ampere
Measurement of radiation exposure
Villard unit defined in 1908 by the American Roentgen Ray Society as "the quantity of radiation which liberates by ionisation one esu of electricity per cm3
Roentgen_(unit)
SI derived unit of radioactivity
symbol: Bq) is the unit of radioactivity in the International System of Units (SI). One becquerel is defined as an activity of one per second, on average
Becquerel
SI unit of magnetic field strength
the unit of magnetic flux density (B) (also called magnetic B-field) in the International System of Units (SI). One tesla is equal to one weber per square
Tesla_(unit)
English (pre 1824), Imperial (post 1824) and US Customary (post 1776) units of measure
measurement systems are both derived from an earlier English system of measurement which in turn can be traced back to Ancient Roman units of measurement
Imperial and US customary measurement systems
Imperial_and_US_customary_measurement_systems
Numerical analysis of electric power flow
the per-unit system to represent all voltages, power flows, and impedances, scaling the actual target system values to some convenient base. A system one-line
Power-flow_study
Variant of the metric system
metre–tonne–second (MTS) system of units was invented in France (hence the derived unit names sthène and pièze) where it became the legal system between 1919 and
Metre–tonne–second system of units
Metre–tonne–second_system_of_units
Unit of mass
The slug is a derived unit of mass in a weight-based system of measures, most notably within the British Imperial measurement system and the United States
Slug_(unit)
Force distributed over an area
p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure (also spelled
Pressure
Mass per unit length
International System of Quantities (ISQ) as the quotient of mass and length. It is also called titer in textile engineering. The SI unit of linear mass
Linear_density
SI derived unit of magnetic flux
ər/ VAY-, WEH-bər; symbol: Wb) is the unit of magnetic flux in the International System of Units (SI). The unit is derived (through Faraday's law of induction)
Weber_(unit)
Unit of pressure equal to 100,000 Pa
bar) is a metric unit of pressure defined as 100000 Pa (100 kPa or 1000 hPa), though not part of the International System of Units (SI). A pressure of
Bar_(unit)
SI derived unit of power
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is
Watt
System of measurement developed for use in astronomy
The astronomical system of units, formerly called the IAU (1976) System of Astronomical Constants, is a system of measurement developed for use in astronomy
Astronomical_system_of_units
Physical system of measurement that uses the foot, pound, and second as base units
The foot–pound–second system (FPS system) is a system of units built on three fundamental units: the foot for length, the (avoirdupois) pound for either
Foot–pound–second system of units
Foot–pound–second_system_of_units
Class of units of measurement
According to Schadow and McDonald, metric units, in general, are those units "defined 'in the spirit' of the metric system, that emerged in late 18th century
List_of_metric_units
Series of units for volume measurement
Vegetables, and Dry Commodities United States customary units Unit of measurement "Barrels per stream day [′bar·əlz pər ¦strēm ‚dā] (chemical engineering)
Barrel_(unit)
One-thousandth of a percent
parts-per million, parts-per billion etc InHour (another unit of reactivity) Dollar (reactivity) Parts-per notation Per-unit system Percent point function
Per_cent_mille
Variant of the centimetre–gram–second unit system
Gaussian units constitute a metric system of units of measurement. This system is the most common of the several electromagnetic unit systems based on
Gaussian_units
Unit of speed
The kilometre per hour (SI symbol: km/h; non-SI abbreviations: kph, kmph, km/hr) is a unit of speed, expressing the number of kilometres travelled in one
Kilometres_per_hour
Unit of speed
The knot (/nɒt/) is a unit of speed equal to one nautical mile per hour, exactly 1.852 km/h (approximately 1.151 mph or 0.514 m/s). The ISO standard symbol
Knot_(unit)
SI unit of electric conductance
(symbol: S) is the unit of electric conductance, electric susceptance, and electric admittance in the International System of Units (SI). Conductance,
Siemens_(unit)
Unit of rotational speed
Revolutions per minute (abbreviated rpm, RPM, rev/min, r/min, or r⋅min−1) is a unit of rotational speed (or rotational frequency) for rotating machines
Revolutions_per_minute
Unit of the auxiliary magnetic field H in the CGS system of units
unit of the auxiliary magnetic field H in the CGS-EMU and Gaussian systems of units. It is equivalent to 1 dyne per maxwell. In the Gaussian system,
Oersted
Unit of mass
A grain is a unit of measurement of mass, and in the troy weight, avoirdupois, and apothecaries' systems, equal to exactly 64.79891 milligrams. It is
Grain_(unit)
Computer that adjusts electronics in an internal combustion propulsion system
control unit (ECU), also called an engine control module (ECM), is a device that controls various subsystems of an internal combustion engine. Systems commonly
Engine_control_unit
SI unit of electric capacitance
(symbol: F) is the unit of electrical capacitance, the ability of a body to store an electrical charge, in the International System of Units (SI), equivalent
Farad
Weight per unit volume of a material
g.} Its unit of measurement in the International System of Units (SI) is the newton per cubic metre (N/m3), expressed in terms of base units as kg⋅m−2⋅s−2
Specific_weight
System of units formerly used in England
Imperial system as well to those of the descendant system of United States customary units. The two main sets of English units were the Winchester Units, used
English_units_of_measurement
Photometric measure
SI unit for luminance is candela per square metre (cd/m2). A non-SI term for the same unit is the nit. The unit in the Centimetre–gram–second system of
Luminance
Metric unit of mass equivalent to 1,000 kilograms or 1 megagram
unit is spelled either as ton or tonne with the relevant prefix attached. The equivalent units columns use the short scale large-number naming system
Tonne
Metric unit of mass
The gram (originally gramme; SI unit symbol g) is a unit of mass in the International System of Units (SI) equal to one thousandth of a kilogram. Originally
Gram
Amount of energy transferred or converted per unit time
transferred or converted per unit time. In the International System of Units, the unit of power is the watt (symbol W), equal to one joule per second (J/s). Power
Power_(physics)
Quantity standard
standard, the International System of Units (SI), which is the modern form of the metric system, replacing the cgs system. In trade, weights and measures
Unit_of_measurement
Unit of speed
the time in seconds (s). The corresponding unit in the International System of Units (SI) is the meter per second. Abbreviations include ft/s, fps, and
Foot_per_second
Procedure in which two people operate together as a single unit
The buddy system is a procedure in which two individuals, the "buddies", operate together as a single unit so that they are able to monitor and help each
Buddy_system
SI unit of energy
the unit of energy in the International System of Units (SI). In terms of SI base units, one joule corresponds to one kilogram-metre squared per second
Joule
SI unit of luminous intensity
Candela (symbol: cd) is the SI unit of luminous intensity. It measures the luminous power per unit solid angle emitted in a particular direction. A common
Candela
Unconventional units of measurement intended as humor
furlong/firkin/fortnight system of units of measurement draws attention by being extremely old fashioned and off-beat at the same time. One furlong per fortnight is
List of humorous units of measurement
List_of_humorous_units_of_measurement
SI unit of amount of substance
The mole (symbol mol) is a unit of measurement, the base unit in the International System of Units (SI) for amount of substance. One mole is an aggregate
Mole_(unit)
Unit of force
sometimes lbf,) is a unit of force used in some systems of measurement, including English Engineering units and the foot–pound–second system. Pound-force should
Pound_(force)
Visible light per unit solid angle
particular direction per unit solid angle, based on the luminosity function, a standardized model of the sensitivity of the human eye. The SI unit of luminous
Luminous_intensity
Historical synonym for hertz, the unit of frequency
of oscillations, or cycles, per second. With the organization of the International System of Units in 1960, the cycle per second was officially replaced
Cycle_per_second
Unit of energy, often used for electrical billing
International System of Units. The notation kW/h for the kilowatt-hour is incorrect, as it denotes kilowatt per hour. The hour is a unit of time listed
Kilowatt-hour
Unit of energy used in nutrition
to the small unit, the large one being called kilocalorie (kcal). However, the calorie is not part of the International System of Units (SI) and is regarded
Calorie
Comparison of various scales
the metric system, we have a value of fuel economy in the unit litres per 100 kilometres and we want it in terms of the unit microlitres per metre: 9 L
Conversion_of_units
Time-based educational attainment measure
Carnegie Unit assesses secondary school attainment, and the Student Hour, derived from the Carnegie Unit, assesses collegiate attainment. As per its original
Carnegie Unit and Student Hour
Carnegie_Unit_and_Student_Hour
The pièze (French: [pjɛz]) is the unit of pressure in the metre–tonne–second system of units (mts system), used, e.g., in the former Soviet Union 1933–1955
Pièze
System of measurement
The atomic units are a system of natural units of measurement that is especially convenient for calculations in atomic physics and related scientific
Atomic_units
Traditional system of measurement used by Han Chinese
Chinese units of measurement, known in Chinese as the shìzhì ("market system"), are the traditional units of measurement of the Han Chinese. Although
Chinese_units_of_measurement
Definition of the units kg, A, K and mol
In 2019, four of the seven SI base units specified in the International System of Quantities were redefined in terms of natural physical constants, rather
2019_revision_of_the_SI
Measurable property of a material or system
or system that can be quantified by measurement. A physical quantity can be expressed as a value, which is a pair of a numerical value and a unit of measurement
Physical_quantity
Unit of energy
9 million Btu and 1,000,000 Btu ≈ 27.1 m3 The SI unit of power for heating and cooling systems is the watt. Btu per hour (Btu/h) is sometimes used in North America
British_thermal_unit
Number of occurrences or cycles per unit time
Frequency is the number of occurrences of a repeating event per unit of time. Frequency is an important parameter used in science and engineering to specify
Frequency
Unit of acceleration
foot per second squared (plural feet per second squared) is a unit of acceleration. It expresses change in velocity expressed in units of feet per second
Foot_per_second_squared
Topics referred to by the same term
unit, an electronic circuit that performs operations on some external data source Polyurethane, a common type of plastic pu, a label in the per-unit system
PU
SI derived unit of visible light emission
The lumen (symbol: lm) is the SI unit of luminous flux, which quantifies the perceived power of visible light emitted by a source. Luminous flux differs
Lumen_(unit)
Units that are not part of a coherent system
of units of measurement in active use, which do not form part of a coherent system of measurement. Many of the items listed here are colloquial units based
List of non-coherent units of measurement
List_of_non-coherent_units_of_measurement
Metric unit of area
metric system was further rationalised in 1960, resulting in the International System of Units (SI), the are was not included as a recognised unit, and
Hectare
Mean distance between Earth and the Sun
redefinition in 2012. The astronomical unit is used primarily for measuring distances within the Solar System or around other stars. It is also a fundamental
Astronomical_unit
Measure in consumer communications
Average revenue per user (ARPU), sometimes known as average revenue per unit, is a measure used primarily by consumer communications, digital media, and
Average_revenue_per_user
SI unit of time
86400 seconds per day. That definition, based on 1⁄86400 of a rotation of the Earth, is still used by the Universal Time 1 (UT1) system. The current and
Second
Cooling of air in an enclosed space
portable system has an indoor unit on wheels connected to an outdoor unit via flexible pipes, similar to a permanently fixed installed unit (such as a
Air_conditioning
Radiation unit
These quantities are derived from absorbed dose, which in the CGS system has the unit rad. There is no universally applicable conversion constant from
Roentgen_equivalent_man
Unit of volume
metre. The original French metric system used the litre as a base unit. The word litre is derived from an older French unit, the litron, whose name came from
Litre
Laser air defense system
drones) at a cost of US$3 per interception. Iron Beam will constitute the fifth element of Israel's integrated missile defense system, in addition to Arrow
Iron_Beam
SI derived unit of voltage
the unit of measurement of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units (SI)
Volt
PER UNIT-SYSTEM
PER UNIT-SYSTEM
Male
Swedish
Swedish pet form of Greek Petros, PEHR means "rock, stone."
Female
English
English short form of Latin Penelope, PEN means "weaver of cunning."
Boy/Male
Greek Swedish German Scandinavian
Rock.
Surname or Lastname
English
English : from Middle English pe(e)re ‘pear’ (Old English pere, peru, from Latin pirum), a metonymic occupational name for a grower or seller of pears, or a topographic name for someone who lived by a pear tree or pear orchard.English : nickname from Middle English pere ‘peer’, ‘companion’ (Old French pe(e)r, from Latin par ‘equal’).Jewish : Americanization of some like-sounding Ashkenazic surname; e.g. possibly a shortened form of a surname such as Pearl, Pearlman, or Pearlstein.
Boy/Male
British, English
Abbreviation of Names Beginning with Jer
Male
English
Variant spelling of English Unni, UNI means "afflicted, depressed."
Male
Scandinavian
Scandinavian form of Latin Petrus, PER means "rock, stone."
Female
English
English name derived from the vocabulary word, UNITY means "oneness, unity."
Female
Hebrew
(×וּרִית) Hebrew name URIT means "fire, light."
Male
Slovene
Slovene form of Portuguese/Spanish Gaspar, GAÅ PER means "treasure bearer."Â
Boy/Male
Muslim
Unit of army
Female
English
Short form of English Peggy, PEG means "pearl."
Girl/Female
Australian, British, English, German, Greek, Hebrew
Female Version of Perry; Pear Tree
Boy/Male
Australian, Danish, Finnish, French, German, Greek, Scandinavian, Swedish
Stone; A Rock; Form of Peter; Rock
Boy/Male
Indian
Unit of army
Boy/Male
Hindu
Joyful unending, Calmness
Female
Welsh
Variant spelling of Welsh Enid, ENIT means "soul."
Surname or Lastname
Southern French (Péré)
Southern French (Péré) : topographic name from a variant of périer ‘pear tree’.Catalan : from the personal name Pere, Catalan equivalent of Peter.English : variant of Pear 1.Hungarian : from the old secular personal name Pere, Pöre.
Male
Welsh
Welsh form of Greek Petros, PEDR means "rock, stone."
Boy/Male
Muslim/Islamic
Unit of army
PER UNIT-SYSTEM
PER UNIT-SYSTEM
Girl/Female
Indian
th Nakshatra
Girl/Female
Gaelic, German, Irish
Dark; Diminutive; Sensitive
Girl/Female
Hindu, Indian
Wish
Girl/Female
Muslim
White. Radiant.
Girl/Female
Hindu
Put together, Joined, Union, Who wants good for every one
Surname or Lastname
English and German
English and German : from a very widely used personal name of Germanic origin, composed of the elements arn ‘eagle’ + wald ‘rule’. In addition, it has probably absorbed various European cognates and their derivatives (for the forms, see Hanks and Hodges 1988).English : habitational name from either of the two places called Arnold (see Arnall).Jewish (Ashkenazic) : adoption of the German personal name, at least in part on account of its resemblance to the Jewish name Aaron.Arnold is a widespread and important family name in North America. In particular, it is borne by a prominent RI family, descended from a certain Thomas Arnold, who emigrated to New England before 1635.
Boy/Male
English American
Variants of Randolph 'Wolf's shield.' Surname.
Boy/Male
Sikh
Love of God, God victorious, Gods triumph
Boy/Male
Muslim
Flame of a lamp
Female
English
Pet form of Italian Carla, CARLOTTA means "man."
PER UNIT-SYSTEM
PER UNIT-SYSTEM
PER UNIT-SYSTEM
PER UNIT-SYSTEM
PER UNIT-SYSTEM
imp. & p. p.
of Knit
v. t.
To remove the turns of (a rope or cable) from the bits; as, to unbit a cable.
v. t.
To put together so as to make one; to join, as two or more constituents, to form a whole; to combine; to connect; to join; to cause to adhere; as, to unite bricks by mortar; to unite iron bars by welding; to unite two armies.
v. i.
To be united closely; to grow together; as, broken bones will in time knit and become sound.
a.
Perk; pert; jaunty; trim.
v. t.
To unite closely; to connect; to engage; as, hearts knit together in love.
prep.
Through; by means of; through the agency of; by; for; for each; as, per annum; per capita, by heads, or according to individuals; per curiam, by the court; per se, by itself, of itself. Per is also sometimes used with English words.
v. t.
United; joint; as, unite consent.
v. t.
To unite.
v. i.
To be a pet.
n.
See 1st Pea.
n.
A peer.
n.
Any one of numerous species of fresh-water mussels belonging to Unio and many allied genera.
v. t.
To unite closely; to knit together.
n.
Concord; harmony; conjunction; agreement; uniformity; as, a unity of proofs; unity of doctrine.
n.
Any structure shaped like a church pew, as a stall, formerly used by money lenders, etc.; a box in theater; a pen; a sheepfold.
n.
A pear tree. See Pirie.
v. i.
To peer; to look inquisitively.
a.
Of or pertaining to a unit or units; relating to unity; as, the unitary method in arithmetic.
a.
Petted; indulged; admired; cherished; as, a pet child; a pet lamb; a pet theory.