The peak value is the maximum value of an alternating or other waveform.
The peak current observed subsequent to the fault occurrence is essentially due to dischargingof the inverter output capacitors.
Since an alternating voltage of 500 volts (rms) has a peak value of 707 volts, a capacitor to which it is applied should have a working voltageof at least 750 volts.
The peak value is the maximum value of an alternating or other waveform.
peak load, peak-to-peak value
COBUILD Collocations
peak
absolute peak
Examples of 'peak' in a sentence
peak
Whisk the egg whites until stiff peaks form.
The Sun (2016)
In peak season it could take an hour to go one way.
Times, Sunday Times (2017)
This one is still at peak performance three months in.
Times, Sunday Times (2016)
This is intended to speed up sales processing and provide better service online regardless of demand peaks during busy trading periods.
Computing (2010)
So peaks just above the mountain classification of 2,000ft may now be a few inches too short.
The Sun (2016)
At the peak of his career in the mid-1960s he was so busy that he rarely had time to go home.
Times, Sunday Times (2017)
Autumn has reached its peak.
Times, Sunday Times (2016)
He added:'Exactly when the peaks in activity occur can vary.
The Sun (2016)
Peak demand now came on summer days rather than winter nights.
Times, Sunday Times (2006)
To wake up and see lochs and mountain peaks gliding past is to feel still more so.
Times, Sunday Times (2013)
It will be especially useful for areas with peak use.
Times, Sunday Times (2013)
Whisk to soft peaks then set aside.
Times, Sunday Times (2014)
Whisk egg whites to form soft peaks and fold in to yolk and prawn mix.
The Sun (2014)
The great actor had serious struggles with choking while at the peak of his career.
Times, Sunday Times (2012)
We rolled along towards the white towns looking like summer snow caps atop the peaks.
Times, Sunday Times (2015)
The optimal solution is found when you have reached a peak on the utility surface.
Miller, Roger LeRoy & Fishe, Raymond P. H. Microeconomics: Price Theory in Practice (1995)
Twenty years is enough time for troughs and peaks.
Times, Sunday Times (2006)
Most of the passengers closed their eyes and prayed as the aircraft lurched above the peaks.
Times, Sunday Times (2016)
We offer multiple connections during peak turnover times.
Christianity Today (2000)
That is why hoping that the peak of the crisis is past does not make it so.
Times, Sunday Times (2016)
How much of peak demand should its service system be designed to satisfy?
Davidow, William H. & Uttal, Bro Total Customer Service (The Ultimate Weapon) (1990)
The warm haze of the metropolis beyond spreads low over the base of a mountain peak.
Times, Sunday Times (2013)
That was the peak of his career.
Barrett, J (ed) ITF World of Tennis (1993)
Signs of strain suggest that the smartphone segment has perhaps reached its peak.
Times, Sunday Times (2013)
The wheat or mustard should be dug up and burned just before the end of these peak periods.
The Sun (2011)
It can also suck cheap electricity from the grid in the middle of the night for use in peak daytime hours.
Times, Sunday Times (2015)
The subsequent slump wiped out 49% of peak values.
Times, Sunday Times (2015)
More often than not, companies face higher costs during peak periods, which can explain the higher prices charged.
Miller, Roger LeRoy & Fishe, Raymond P. H. Microeconomics: Price Theory in Practice (1995)
A generation which should have peaked at the World Cup was allowed to become an egotistical rabble.
Times, Sunday Times (2016)
In other languages
peak
British English: peak /piːk/ NOUN
The peak of a process or activity is the point at which it is at its strongest, most successful, or most fully developed.
...the peak of the morning rush hour.
American English: peak
Arabic: ذُرْوَةٌ
Brazilian Portuguese: pico
Chinese: 顶峰
Croatian: vrhunac
Czech: vrchol činnosti
Danish: højdepunkt
Dutch: piek
European Spanish: pico monte
Finnish: huippu
French: pic
German: Gipfel
Greek: κορυφή
Italian: picco
Japanese: 尖端
Korean: 뾰족한 끝
Norwegian: topp
Polish: szczyt wierzchołek
European Portuguese: pico
Romanian: apogeu
Russian: вершина
Latin American Spanish: pico cúspide
Swedish: topp
Thai: จุดสูงสุด
Turkish: zirve
Ukrainian: пік
Vietnamese: đỉnh
British English: peak ADJECTIVE
The peak level or value of something is its highest level or value.
Today's price is lower than the peak level.
American English: peak
Brazilian Portuguese: de pico
Chinese: 高峰的时期
European Spanish: máximo
French: de pointe
German: Spitzen-
Italian: di punta
Japanese: 最高の
Korean: 최고의
European Portuguese: de pico
Latin American Spanish: máximo
British English: peak VERB
When something peaks, it reaches its highest value or its highest level.
Temperatures have peaked at over thirty degrees.
American English: peak
Brazilian Portuguese: atingir o máximo
Chinese: 达到峰值
European Spanish: alcanzar el valor máximo
French: atteindre un maximum
German: den Höchststand erreichen
Italian: raggiungere il culmine
Japanese: 頂点に達する
Korean: 최고점에 달하다
European Portuguese: atingir o máximo
Latin American Spanish: alcanzar el valor máximo
All related terms of 'peak'
off-peak
You use off-peak to describe something that happens or that is used at times when there is least demand for it. Prices at off-peak times are often lower than at other times.
peak-hour
during the busiest hours ; used esp of traffic and demand for gas, electricity etc
peak load
the maximum load on an electrical power-supply system
peak rate
the maximum tariff of charge, esp of phone calls made at particular times
peak time
Programmes which are broadcast at peak time are broadcast when the greatest number of people are watching television or listening to the radio.
peak year
a year when something reaches its point of greatest development , strength , etc
Blanca Peak
highest peak of the Sangre de Cristo range , S Colo.: 14,317 ft (4,364 m )
Djaja Peak
mountain in West Irian, W New Guinea : c. 16,500 ft (5,029 m )
Harney Peak
a mountain in SW South Dakota : the highest peak in the Black Hills . Height : 2207 m (7242 ft)
Lassen Peak
a volcano in S California , in the S Cascade Range. An area of 416 sq km (161 sq miles) was established as Lassen Volcanic National Park in 1916. Height : 3187 m (10 457 ft)
Lenin Peak
a mountain on the border of Kyrgyzstan and Tajikistan ; the highest peak in the Trans Alai Range . Height : 7134 m (23 406 ft)
Longs Peak
a mountain in N Colorado , in the Front Range of the Rockies: the highest peak in the Rocky Mountain National Park . Height : 4345 m (14 255 ft)
peak demand
a time at which a product was at its maximum demand and had its most ever sales
peak hours
the busiest hours , as during traffic , etc; rush hour
peak period
the busiest or most popular time
peak season
the time of year when the most people take holidays and when holidays are at the highest prices
Pikes Peak
a mountain in central Colorado , in the Rockies. Height : 4300 m (14 109 ft)
Stalin Peak
a mountain in SE Tajikistan in the Pamirs: the highest mountain in the former Soviet Union . Height : 7495 m (24 590 ft)
absolute peak
The peak of a process or an activity is the point at which it is at its strongest, most successful , or most fully developed.
Peak District
a region of N central England, mainly in N Derbyshire at the S end of the Pennines : consists of moors in the north and a central limestone plateau ; many caves . Highest point: 727 m (2088 ft)
peak traffic
traffic at the time it is most busy
Sukarno Peak
→ a former name of (Mount) Jaya
widow's peak
a V-shaped point in the hairline in the middle of the forehead
Communism Peak
a mountain in SE Tajikistan in the Pamirs: the highest mountain in the former Soviet Union . Height : 7495 m (24 590 ft)
Humphreys Peak
a mountain in N central Arizona , in the San Francisco Peaks : the highest peak in the state. Height : 3851 m (12 635 ft)
Kommunizma Peak
a mountain in SE Tajikistan in the Pamirs: the highest mountain in the former Soviet Union . Height : 7495 m (24 590 ft)
peak experience
a state of extreme euphoria or ecstasy , often attributed to religious or mystical causes
peak production
the maximum production
Petermann Peak
a mountain in E Greenland . Height : 2932 m (9645 ft)
pyramidal peak
a sharp peak formed where the ridges separating three or more cirques intersect ; horn
Black Elk Peak
a mountain in SW South Dakota : the highest peak in the Black Hills . Height : 2207 m (7242 ft)
Gerlachovský Peak
a mountain in N Slovakia , in the Tatra Mountains: the highest peak of the Carpathian Mountains. Height : 2655 m (8711 ft)
peak-to-peak value
Peak-to-peak value is the maximum voltage change occurring during one cycle of alternating voltage or current .
peak viewing time
the time at which the largest numbers of the population are watching television
peak listening time
the time at which the highest numbers of audiences are listening to the radio
peak programme meter
an instrument for assessing the maximum levels of an electrical sound signal