AI & ChatGPT searches , social queries for STATIC VAR-COMPENSATOR

Search references for STATIC VAR-COMPENSATOR. Phrases containing STATIC VAR-COMPENSATOR

See searches and references containing STATIC VAR-COMPENSATOR!

AI searches containing STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

  • Static VAR compensator
  • Alternatively Static VAr Generator

    In electrical engineering, a static VAR compensator (SVC) is a set of electrical devices for providing fast-acting reactive power on high-voltage electricity

    Static VAR compensator

    Static_VAR_compensator

  • Static synchronous compensator
  • Regulating device used on transmission networks

    In electrical engineering , a static synchronous compensator (STATCOM) is a shunt-connected, reactive compensation device used on transmission networks

    Static synchronous compensator

    Static synchronous compensator

    Static_synchronous_compensator

  • Compensator
  • Topics referred to by the same term

    destabilising factor: See Buoyancy compensator (diving) Buoyancy compensator (aviation) Static VAR compensator Heisenberg compensator, key part of a Transporter

    Compensator

    Compensator

  • Synchronous condenser
  • Machinery used to adjust conditions on the electric power transmission grid

    specifications of condenser unit Example 1 Rotary converter Static synchronous compensator Static VAR compensator Unified power flow controller Weedy et al. 2012

    Synchronous condenser

    Synchronous condenser

    Synchronous_condenser

  • Flexible AC transmission system
  • Electrical equipment

    voltage on the AC system. The most common type of FACTS device is the static VAR compensator (SVC), which uses thyristors to switch and control shunt capacitors

    Flexible AC transmission system

    Flexible AC transmission system

    Flexible_AC_transmission_system

  • Thyristor-switched capacitor
  • component of a Static VAR Compensator (SVC), where it is often used in conjunction with a thyristor controlled reactor (TCR). Static VAR compensators are a member

    Thyristor-switched capacitor

    Thyristor-switched_capacitor

  • SVC
  • Topics referred to by the same term

    Idaho, US Saab Variable Compression engine Static VAR compensator, electrical power factor compensator IBM SAN Volume Controller Supervisor Call instruction

    SVC

    SVC

  • Transductor
  • Type of magnetic amplifier

    have been largely replaced by power electronic devices such as the Static VAR compensator and STATCOM. A formerly common use for Transductors was in CRT displays

    Transductor

    Transductor

  • Unified power flow controller
  • Electrical device for reactive power compensation

    and cost-efficient designs. Synchronous condenser Static VAR compensator Static synchronous compensator Nabavi-Niaki, A.; Iravani, M.R. (2018-12-18). "Steady-state

    Unified power flow controller

    Unified power flow controller

    Unified_power_flow_controller

  • Nissin Electric
  • Japanese electrical equipment company

    beam processing systems Thin-film coating service Static VAR compensator Voltage dip compensators for low voltage applications Power conditioners for

    Nissin Electric

    Nissin Electric

    Nissin_Electric

  • Thyristor-controlled reactor
  • mechanical or thyristor switching. The combination is called a static VAR compensator. A thyristor controlled reactor is usually a three-phase assembly

    Thyristor-controlled reactor

    Thyristor-controlled_reactor

  • Alpha–beta transformation
  • Mathematical transformation in engineering

    AlRadadi and A. Draou Senior, "Analysis and Control of Advanced Static VAR compensator Based on the Theory of the Instantaneous Reactive Power," presented

    Alpha–beta transformation

    Alpha–beta_transformation

  • Outline of electrical engineering
  • Overview of and topical guide to electrical engineering

    Three-phase power Power electronics / Electro-mechanical Inverter Static VAR compensator Variable-frequency drive Ward Leonard control Electric vehicles

    Outline of electrical engineering

    Outline_of_electrical_engineering

  • List of computing and IT abbreviations
  • SUSE—Software und System-Entwicklung SVC—Scalable Video Coding SVC—Static VAR compensator SVD—Structured VLSI Design SVG—Scalable Vector Graphics SVGA—Super

    List of computing and IT abbreviations

    List_of_computing_and_IT_abbreviations

  • Levis De-Icer
  • 19417°W / 46.70472; -71.19417, south of Quebec City operates as static VAR compensator improving the stability of the AC lines. The North American ice

    Levis De-Icer

    Levis De-Icer

    Levis_De-Icer

  • Electric power transmission
  • Bulk movement of electrical energy

    as phase-shifters; static VAR compensators; and flexible AC transmission systems, FACTS) throughout the system help to compensate for the reactive power

    Electric power transmission

    Electric power transmission

    Electric_power_transmission

  • Power factor
  • Ratio of active power to apparent power

    electronic devices such as the static VAR compensator or STATCOM are increasingly used. These systems are able to compensate sudden changes of power factor

    Power factor

    Power_factor

  • Electric power system
  • Systems to distribute electricity

    comes in the form of synchronous condensers, static VAR compensators and static synchronous compensators. Briefly, synchronous condensers are synchronous

    Electric power system

    Electric power system

    Electric_power_system

  • AC power
  • Power in alternating current systems

    that will also be used include shunt capacitors, shunt reactors, static VAR compensators and voltage control circuits. While active power and reactive power

    AC power

    AC power

    AC_power

  • Luo An
  • stirring power supply system, the hybrid active power filter and the static VAR compensator, as well as the Electric Intelligent Monitor System, which have

    Luo An

    Luo_An

  • Loading coil
  • Inductor in a transmission line

    flexible AC transmission system (FACTS), a static VAR compensator, or a static synchronous series compensator. Series compensation can be thought of as

    Loading coil

    Loading coil

    Loading_coil

  • Glossary of electrical and electronics engineering
  • List of definitions of terms and concepts used in electrical engineering and electronics

    state of a controlled system as a vector in a Euclidean space. static VAR compensator A system that adjusts reactive power flow without moving parts,

    Glossary of electrical and electronics engineering

    Glossary_of_electrical_and_electronics_engineering

  • Voltage control and reactive power management
  • Facets of an ancillary service

    varistors, and switches; active compensators (e.g., synchronous condensers, static var compensators, static synchronous compensators that can be either sources

    Voltage control and reactive power management

    Voltage_control_and_reactive_power_management

  • Substation
  • Part of an electrical transmission and distribution system

    control/power factor correction devices such as capacitors, reactors or static VAR compensators and equipment such as phase shifting transformers to control power

    Substation

    Substation

    Substation

  • Power system simulation
  • Modelling of electrical grids

    such as tap-changing transformers, switched shunt compensation, static Var compensators, flexible AC transmission systems, etc., location and specifications

    Power system simulation

    Power_system_simulation

  • Wide-area damping control
  • such as high-voltage direct current (HVDC) transmission lines and static VAR compensators (SVCs) which serve primary purposes not directly related to the

    Wide-area damping control

    Wide-area_damping_control

  • List of energy abbreviations
  • STEP—Southwest Transmission Expansion Plan group (US) (electricity) SVC—Static VAR compensator (electricity) SVEC—Shenandoah Valley Electric Cooperative SWAT—Southwest

    List of energy abbreviations

    List_of_energy_abbreviations

  • Dynamic voltage restoration
  • The static synchronous series compensator injects a balance voltage in series with the transmission line. On the other hand, the DVR compensates the unbalance

    Dynamic voltage restoration

    Dynamic_voltage_restoration

  • Grid oscillation
  • Oscillations in an electric grid

    control loops of high-voltage direct current links (HVDC) and static var compensators (SVC). North American Electric Reliability Corporation suggested

    Grid oscillation

    Grid oscillation

    Grid_oscillation

  • Index of electrical engineering articles
  • factor Star-mesh transform State observer State-space representation Static VAR compensator Stator Steady-state Steam turbine Steel Step response Stepper motor

    Index of electrical engineering articles

    Index_of_electrical_engineering_articles

  • List of fellows of IEEE Control Systems Society
  • 1991 Masao Yano "For contributions to the development of static VAR compensators and static converters for industrial systems" 1992 Athanasios C. Antoulas

    List of fellows of IEEE Control Systems Society

    List_of_fellows_of_IEEE_Control_Systems_Society

  • Smart grid in China
  • China's investment in flexible power transmission is in the form of static VAR compensators or SVCs. In 2009, SGCC announced its plan to invest approximately

    Smart grid in China

    Smart grid in China

    Smart_grid_in_China

  • List of IEC standards
  • – Definitions, test methods and acceptance criteria IEC 61954 Static var compensators (SVC) – Testing of thyristor valves IEC TS 61956 Methods of test

    List of IEC standards

    List_of_IEC_standards

  • Jacques Cousteau
  • French oceanographer and author (1910–1997)

    made without breathing apparatus the previous year in the Embiez islands in Var, with Philippe Tailliez and Frédéric Dumas, using a depth-pressure-proof

    Jacques Cousteau

    Jacques Cousteau

    Jacques_Cousteau

  • DSV Limiting Factor
  • Crewed full ocean depth rated submersible

    (2020-02-04). "Une plaque posée sur l'épave du sous-marin la Minerve, dans le Var". leparisien.fr (in French). Retrieved 2020-08-12. "Minerve: nouvelles plongées

    DSV Limiting Factor

    DSV Limiting Factor

    DSV_Limiting_Factor

  • Self-Monitoring, Analysis and Reporting Technology
  • Monitoring system in computer drives

    period of time. "discussion list". Arch Linux. If linux tends to write to /var/log/* every 30s, then the heads can park/unpark every 30s. "How to Reduce

    Self-Monitoring, Analysis and Reporting Technology

    Self-Monitoring, Analysis and Reporting Technology

    Self-Monitoring,_Analysis_and_Reporting_Technology

  • 2020 Danish mink cull
  • Government-mandated slaughter of mink

    November 2021). "»Vidste alle ikke det?«: Justitsministeriet var helt klar over, at der ikke var hjemmel til at aflive mink". Politiken. Archived from the

    2020 Danish mink cull

    2020 Danish mink cull

    2020_Danish_mink_cull

  • Diversification (finance)
  • Risk reduction technique

    variance of portfolio return is var ( q x + ( 1 − q ) y ) = q 2 σ x 2 + ( 1 − q ) 2 σ y 2 {\displaystyle {\text{var}}(qx+(1-q)y)=q^{2}\sigma _{x}^{2}+(1-q)^{2}\sigma

    Diversification (finance)

    Diversification (finance)

    Diversification_(finance)

  • Regression toward the mean
  • Statistical phenomenon

    = 1 n ( x i − x ¯ ) 2 = x y ¯ − x ¯ y ¯ x 2 ¯ − x ¯ 2 = Cov ⁡ [ x , y ] Var ⁡ [ x ] = r x y s y s x , α ^ = y ¯ − β ^ x ¯ , {\displaystyle {\begin{aligned}&{\hat

    Regression toward the mean

    Regression toward the mean

    Regression_toward_the_mean

  • Vajont Dam
  • Disused gravity arch dam in Erto e Casso, Italy

    2016. Retrieved 5 December 2019. "The Malpasset Dam Disaster – could the Var suffer again? – Riviera Reporter". www.rivierareporter.com. Archived from

    Vajont Dam

    Vajont Dam

    Vajont_Dam

  • VHF omnidirectional range
  • Aviation navigation system

    direction from the lighthouse." Developed from earlier Visual Aural Radio Range (VAR) systems, the development of VOR was part of a U.S. civil/military program

    VHF omnidirectional range

    VHF omnidirectional range

    VHF_omnidirectional_range

  • Electricity meter
  • Device used to measure electricity use

    Revenue meters' mechanisms and connections are sealed. Meters may also measure VAR-hours (the reflected load), neutral and DC currents (elevated by most electrical

    Electricity meter

    Electricity meter

    Electricity_meter

  • Cathode ray tube
  • Vacuum tube used to display images

    of the deflection yoke assembly and are set at the factory to compensate for any static purity and convergence errors that are intrinsic to the unadjusted

    Cathode ray tube

    Cathode ray tube

    Cathode_ray_tube

  • Capacitor
  • Electronic component

    in modern DRAM. The most common example of natural capacitance are the static charges accumulated between clouds in the sky and the surface of the Earth

    Capacitor

    Capacitor

    Capacitor

  • Grammatical case
  • Categorization of nouns and modifiers by function

    Not: Saat yediyi beş geçiyor. Üçü çeyrek geçiyor. Saat dokuza on var. On ikiye çeyrek var. Kaç liraya? Kaça? Edatlardan –e ile bağlananlar: bize göre, bize

    Grammatical case

    Grammatical_case

  • Electric power quality
  • Measurement of power meeting specifications

    original AC power feed. A dynamic voltage regulator (DVR) and static synchronous series compensator (SSSC) are utilized for series voltage-sag compensation

    Electric power quality

    Electric_power_quality

  • Scandinavian theatre of World War II
  • Military and political events in Scandinavia during World War II

    Line and Siegfried Line in what was called the “Phoney War” due to its static nature and lack of fighting, while the Soviet Union had annexed the Baltic

    Scandinavian theatre of World War II

    Scandinavian theatre of World War II

    Scandinavian_theatre_of_World_War_II

  • Magnetic resonance imaging
  • Medical imaging technique

    magnetization in the same direction as the static magnetic field) and T2 (spin-spin; transverse to the static magnetic field). To create a T1-weighted image

    Magnetic resonance imaging

    Magnetic resonance imaging

    Magnetic_resonance_imaging

  • Technological unemployment
  • Unemployment caused by technological change

    Ramey in 2005, is to use long-run restrictions in a vector autoregression (VAR) to identify technological shocks, assuming that only technology affects

    Technological unemployment

    Technological unemployment

    Technological_unemployment

  • Jessica Meir
  • Swedish and American marine biologist and NASA astronaut

    (May 11, 2018). "Jessica blir första svenska kvinnan i rymden: 'Trodde det var kört'" [Jessica becomes the first Swedish woman in space: 'Thought it was

    Jessica Meir

    Jessica Meir

    Jessica_Meir

  • National Speleological Society
  • Organization for exploration, conservation, and study of caves in the United States

    Southwestern Region (SWR) Texas Speleological Association (TSA) Virginia Region (VAR) Western Region Within these regions are local chapters known as grottos

    National Speleological Society

    National_Speleological_Society

  • Oceaneering International
  • Subsea engineering and applied technology company

    October 29, 2013. Retrieved October 26, 2013. De må ha visst at lekkasjen var mye større Archived 2013-11-04 at the Wayback Machine – Dagbladot.no – May

    Oceaneering International

    Oceaneering_International

  • Flow cytometry
  • Lab technique in biology and chemistry

    analysis of cellular saxitoxin in the dinoflagellate Gonyaulax tamarensis var. excavata". Toxicon. 19 (5): 611–21. Bibcode:1981Txcn...19..611Y. doi:10

    Flow cytometry

    Flow cytometry

    Flow_cytometry

  • Risk assessment
  • Estimation of risk associated with exposure to a given set of hazards

    of risk R v a r = ∑ i L i 2 p ( L i ) − ( ∑ i R i ) 2 {\displaystyle R_{var}=\sum _{i}L_{i}^{2}p(L_{i})-\left(\sum _{i}R_{i}\right)^{2}} as a large L

    Risk assessment

    Risk_assessment

  • Mazziotta–Pareto index
  • (b) adjusted MPI (AMPI). The first version is the best solution for a 'static' analysis (e.g., a single-year analysis), whereas the second one is the

    Mazziotta–Pareto index

    Mazziotta–Pareto_index

  • Financial economics
  • Academic discipline concerned with the exchange of money

    School of Economics and Political Science. The Risks of Financial Modeling: VAR and the Economic Meltdown, Hearing before the Subcommittee on Investigations

    Financial economics

    Financial_economics

  • Freediving
  • Underwater diving without breathing apparatus

    [citation needed] Overview of the above disciplines The best official result in static apnea is the Guinness WR of 11:54 by Branko Petrović in 2014, a freediver

    Freediving

    Freediving

    Freediving

  • Power electronics
  • Technology of power electronics

    constant frequency power supply with variable input frequency; controllable VAR generators for power factor correction; AC system interties linking two independent

    Power electronics

    Power electronics

    Power_electronics

  • Commercial offshore diving
  • Professional diving in support of the oil and gas industry

    timer. De var også utarbeidet med tanke på hva som var mulig å overleve i en akutt evakueringssituasjon, ikke nødvendigvis med tanke på hva som var helseskadelig

    Commercial offshore diving

    Commercial offshore diving

    Commercial_offshore_diving

  • Performance and modelling of AC transmission
  • and the line will "consume" VARs. For load <  SIL, the voltage will increase from sending end, and the line will generate VARs. In electrical engineering

    Performance and modelling of AC transmission

    Performance and modelling of AC transmission

    Performance_and_modelling_of_AC_transmission

  • Capacitor types
  • Manufacturing styles of an electronic device

    discrete components. A conventional capacitor stores electric energy as static electricity by charge separation in an electric field between two electrode

    Capacitor types

    Capacitor types

    Capacitor_types

  • Kronan (ship)
  • Swedish Navy ship of the 1670s

    International, Stockholm. ISBN 91-22-01565-5 Glete, Jan (1999) "Hur stor var Kronan? Något om stora örlogsskepp i Europa under 1600-talets senare hälft"

    Kronan (ship)

    Kronan (ship)

    Kronan_(ship)

  • Evidence of common descent
  • Common ancestor evolutionary evidence

     x baxteri. Other fertile hybrids are also known, including S. vulgaris var. hibernicus, now common in Britain, and the allohexaploid S. cambrensis,

    Evidence of common descent

    Evidence_of_common_descent

  • Annelie Pompe
  • Swedish freediver and mountaineer (born 1981)

    Explorer". padi.com. Padi. Anna Mattsson (6 October 2010). "Annelie Pompe är vår nya världsmästare". GT Expressen. Archived from the original on 8 October

    Annelie Pompe

    Annelie Pompe

    Annelie_Pompe

  • John Christopher Fine
  • American marine biologist, wreck diver and author

    ©1985, 1994) OCLC: 30465159 Dive to the Coral Reefs by Mark Mannucci; LeVar Burton; Elizabeth Taynton; Lancit Media Productions.; Great Plains National

    John Christopher Fine

    John_Christopher_Fine

AI & ChatGPT searchs for online references containing STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

AI search references containing STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

  • Stasio
  • Boy/Male

    Slavic

    Stasio

    Stand of glory.

    Stasio

  • STATHIS
  • Male

    Greek

    STATHIS

    Short form of Greek Eustathios, STATHIS means "good stability."

    STATHIS

  • Var
  • Girl/Female

    Norse

    Var

    Punishes adulterers.

    Var

  • Zar Mina |
  • Girl/Female

    Muslim

    Zar Mina |

    Zar - gold, Mina - Love

    Zar Mina |

  • IVAR
  • Male

    Scandinavian

    IVAR

    Scandinavian form of Old Norse Ívarr, IVAR means "bow warrior." 

    IVAR

  • HÃ…VARD
  • Male

    Norwegian

    HÃ…VARD

    Danish and Norwegian form of Old Norse Hávarðr, HÅVARD means "high guard."

    HÃ…VARD

  • it Varn
  • Boy/Male

    Hindu, Indian

    it Varn

    Varn

    it Varn

  • ÍVAR
  • Male

    Icelandic

    ÍVAR

    Icelandic form of Old Norse Ívarr, ÍVAR means "bow warrior." 

    ÍVAR

  • DUNJA
  • Female

    Slavic

    DUNJA

    Slavic name DUNJA means "quince."

    DUNJA

  • DAR
  • Male

    Hebrew

    DAR

    (בַּר) Hebrew name DAR means both "mother-of-pearl" and "marble."

    DAR

  • Zar Masta |
  • Girl/Female

    Muslim

    Zar Masta |

    Zar - gold, Masta - excited

    Zar Masta |

  • STACIA
  • Female

    English

    STACIA

    Short form of English Eustacia, STACIA means "fruitful."

    STACIA

  • STACI
  • Female

    English

    STACI

    Feminine variant spelling of English unisex Stacey, STACI means "resurrection."

    STACI

  • Var
  • Boy/Male

    Hindu

    Var

    Gift

    Var

  • Zar-Masta
  • Girl/Female

    Arabic, Muslim, Pashtun

    Zar-Masta

    Zar - Gold; Masta - Excited

    Zar-Masta

  • STACIE
  • Female

    English

    STACIE

    Feminine variant spelling of English unisex Stacey, STACIE means "resurrection."

    STACIE

  • CÉSAR
  • Male

    French

    CÉSAR

    French and Spanish form of Roman Latin Cæsar, CÉSAR means "severed."

    CÉSAR

  • Zar-Mina
  • Girl/Female

    Arabic, Muslim, Pashtun

    Zar-Mina

    Zar - Gold; Mina - Love

    Zar-Mina

  • Var
  • Boy/Male

    Bengali, Hindu, Indian, Kannada, Punjabi, Sikh, Telugu

    Var

    Gift; Times; As in a Many Times

    Var

  • VARG
  • Male

    Norwegian

    VARG

    Norwegian name VARG means "wolf."

    VARG

AI search queries for Facebook and twitter posts, hashtags with STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

Follow users with usernames @STATIC VAR-COMPENSATOR or posting hashtags containing #STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

Online names & meanings

  • Merrie
  • Girl/Female

    American, Australian, British, English

    Merrie

    Cheerful; Light Hearted; Happy; Mirthful; Joyous; An Abbreviation of Meredith

  • Arwydd
  • Girl/Female

    Welsh

    Arwydd

    Sign.

  • Emmot
  • Boy/Male

    German

    Emmot

    Powerful.

  • Nazanin
  • Girl/Female

    Muslim/Islamic

    Nazanin

    Beautiful pretty

  • Nagarin | நாகரீந
  • Boy/Male

    Tamil

    Nagarin | நாகரீந

    Lord of a town

  • Jonadab
  • Girl/Female

    Biblical

    Jonadab

    Free giver, liberality.

  • Bemot
  • Boy/Male

    German

    Bemot

    Brave as a Bear

  • Arzu |
  • Girl/Female

    Muslim

    Arzu |

    Desire, Wish

  • Jamal-Ud-Din
  • Boy/Male

    Indian

    Jamal-Ud-Din

    Beauty of the faith, Beauty of the religion

  • Jeyaline
  • Girl/Female

    Indian, Tamil

    Jeyaline

    Victory in All Aspects

AI search & ChatGPT queries for Facebook and twitter users, user names, hashtags with STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

Top AI & ChatGPT search, Social media, medium, facebook & news articles containing STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

AI searchs for Acronyms & meanings containing STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

AI searches, Indeed job searches and job offers containing STATIC VAR-COMPENSATOR

Other words and meanings similar to

STATIC VAR-COMPENSATOR

AI search in online dictionary sources & meanings containing STATIC VAR-COMPENSATOR

STATIC VAR-COMPENSATOR

  • Bar
  • n.

    To fasten with a bar; as, to bar a door or gate.

  • Bar
  • n.

    A broad shaft, or band, or stripe; as, a bar of light; a bar of color.

  • Jar
  • n.

    The measure of what is contained in a jar; as, a jar of oil; a jar of preserves.

  • Chariot
  • n.

    A two-wheeled car or vehicle for war, racing, state processions, etc.

  • War
  • v. i.

    To make war; to invade or attack a state or nation with force of arms; to carry on hostilities; to be in a state by violence.

  • Van
  • n.

    A close railway car for baggage. See the Note under Car, 2.

  • Vat
  • v. t.

    To put or transfer into a vat.

  • Oar
  • n

    An oarsman; a rower; as, he is a good oar.

  • War
  • n.

    The profession of arms; the art of war.

  • Bar
  • n.

    Any tribunal; as, the bar of public opinion; the bar of God.

  • Static
  • a.

    Alt. of Statical

  • Far-off
  • a.

    Remote; as, the far-off distance. Cf. Far-off, under Far, adv.

  • War
  • v. t.

    To make war upon; to fight.

  • War
  • n.

    Instruments of war.

  • Far
  • adv.

    In great part; as, the day is far spent.

  • Gar
  • v.

    The gar pike. See Alligator gar (under Alligator), and Gar pike.

  • Ear
  • n.

    The organ of hearing; the external ear.

  • Station
  • n.

    State; rank; condition of life; social status.

  • Statical
  • a.

    Resting; acting by mere weight without motion; as, statical pressure; static objects.

  • Tar
  • v. t.

    To smear with tar, or as with tar; as, to tar ropes; to tar cloth.