Emergency Shutdown System definition

Emergency Shutdown System. (ESD) means a system that safely and effectively stops whole plant or an individual unit during abnormal situation or in emergency;
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Emergency Shutdown System means a system that safely and effectively stops whole plant or an individual unit before unrecoverable incidents occurs;
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Emergency Shutdown System or “ESD” system) shall be capable of initiating a shut down of the vaporizers. The detection of low temperatures downstream of each vaporizer will shut down the individual SCV to protect downstream piping and Equipment from being subjected to lower than design temperatures. Other shutdowns of individual vaporizer trains or groups of vaporizer trains will be determined during detailed design. Pipeline gas Btu control is not included in the Scope of Work. Two vent stacks, one high pressure and the other low pressure, shall be provided to vent process plant vapor releases to a safe location. Two (2) 36-inch sendout lines (“Sendout Pipelines”) shall be provided. The sendout piping will be stainless steel for approximately 300 ft and will run above ground, and thereafter, the lines will be carbon steel (coated and wrapped underground). Takeoffs on the above ground lines shall be included to provide fuel gas for onsite users (SCVs and power generation facility). A metering station shall be provided (“Master Sendout Meter Station”) and will be fed from the two Sendout Pipelines, and will meter and record the Natural Gas exports from the Facility. The outlet from the Master Sendout Meter Station will terminate at a flange, which will be connected by Owner’s other contractor(s) to the Natural Gas pipelines leaving the Facility (the “Export Pipelines”). Ultrasonic type flowmeters (“Master Meter”) shall be provided at the Master Sendout Meter Station to measure and totalize the flow. In addition to the export to the Export Pipeline, fuel gas shall be consumed in the Facility for vaporization of the LNG in the SCVs and for power generation. The normal source of fuel gas for vaporizers will be from the discharge of the BOG Compressors. Alternate supplies of fuel will be from downstream of the vaporizers. The fuel is heated in separate coils in the water bath of the SCVs. Each vaporizer shall have a coil designed to heat the amount of fuel required for that vaporizer. For power generation, fuel gas from the Sendout Pipelines shall be heated and reduced in pressure from the Sendout Pipeline pressure to meet power generating equipment requirements. A knockout drum shall be provided downstream of the pressure reducing valves.
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Examples of Emergency Shutdown System in a sentence

  • Hollysys’ HiaGuard can be applied for ESD (Emergency Shutdown System), PSD (Process Shutdown System), and FGS (Fire and Gas Systems) used in various industries.

Related to Emergency Shutdown System

  • Emergency Downtime means downtime during critical patch deployment and critical operating system upgrades as described in the Supplement.

  • Emergency work means any urgent measures which in the opinion of the Engineer-in-Charge become necessary during the progress of the work to obviate any risk of accident or failure or which become necessary for security.

  • Emergency shelter means a facility that provides a

  • Emergency generator means any generator of which the sole function is to provide emergency backup power during an interruption of electrical power from the electric utility. An emergency generator does not include:

  • Emergency exit means an emergency door, emergency window or escape hatch.

  • Emergency Situation means a situation in which an individual is experiencing a serious mental illness or a developmental disability, or a minor is experiencing a serious emotional disturbance, and 1 of the following applies:

  • Leak-detection system means a system capable of detecting the failure of either the primary or secondary containment structure or the presence of a release of hazardous waste or accumulated liquid in the secondary containment structure. Such a system must employ operational controls (e.g., daily visual inspections for releases into the secondary containment system of aboveground tanks) or consist of an interstitial monitoring device designed to detect continuously and automatically the failure of the primary or secondary containment structure or the presence of a release of hazardous waste into the secondary containment structure.

  • Transportation System means the facilities at any time in place to receive Shipper’s Gas at the Entry Point(s), process, handle, transport and redeliver the Gas at the Exit Point(s), in accordance with the Transportation Agreement, as detailed in Transportation System Description.

  • Emergency expulsion means the removal of a student from school because the student’s statements or behavior pose an immediate and continuing danger to other students or school personnel, or an immediate and continuing threat of material and substantial disruption of the educational process, subject to the requirements in WAC 392-400-510 through 392-400-530

  • Emergency Energy means energy supplied from Operating Reserve or electrical generation available for sale in New York or PJM or available from another Balancing Authority Area. Emergency Energy may be provided in cases of sudden and unforeseen outages of generating units, transmission lines or other equipment, or to meet other sudden and unforeseen circumstances such as forecast errors, or to provide sufficient Operating Reserve. Emergency Energy is provided pursuant to this Agreement and the Inter Control Area Transactions Agreement dated May 1, 2000 and priced according to Section 35.6.4 of this Agreement and said Inter Control Area Transactions Agreement.

  • Emergency vehicle means emergency vehicles of municipal, township or county departments or public utility corporations when identified as such as required by law, the Ohio Director of Public Safety or local authorities, and motor vehicles when commandeered by a police officer. (ORC 4511.01(D))

  • Production System means a live SAP system used for running Licensee’s internal business operations and where Licensee’s data is recorded.

  • Emergency services means, with respect to an Emergency Medical Condition:

  • Irrigation System means such major, medium and minor irrigation system for harnessing water for irrigation and other allied uses from Government source and includes reservoirs, open head channels, diversion systems, lift irrigation schemes, anicuts, tanks, wells and the like.

  • Public transportation system means all facilities, conveyances and instrumentalities, whether publicly or privately owned, that are used in or for publicly available services for the transportation of persons or cargo.

  • Emergency Situations Fire, any other casualty, or any other events, circumstances or conditions which threaten the safety or physical well-being of the Facility's guests or employees or which involve the risk of material property damage or material loss to the Facility.

  • Emergency repair means work necessary to prevent destruction or dilapidation to real property or structural appurtenances thereto immediately threatened or damaged by fire, flood, earthquake or other disaster.

  • Emergency worker means any person who is registered with a local emergency management organization or the department and holds an identification card issued by the local emergency management director or the department for the purpose of engaging in authorized emergency management activities or is an employee of the state of Washington or any political subdivision thereof who is called upon to perform emergency management activities.

  • 911 system means the set of network, database and customer premise equipment (CPE) components required to provide 911 service.

  • Emergency Service means supplemental deliveries of natural gas that may be required to forestall irreparable injury to life or property including environmental emergencies.

  • Emergency Repairs means repairs to a utility facility located in or adjacent to a primary city street that must be performed immediately when the necessity arises to safeguard life or property or maintain continued operation of the facility.

  • Levee system means a flood protection system which consists of a levee, or levees, and associated structures, such as closure and drainage devices, which are constructed and operated in accordance with sound engineering practices.

  • Disaster Recovery System means the system identified by the Supplier in the Supplier Solution which shall be used for the purpose of delivering the Disaster Recovery Services;

  • Disaster means a sudden emergency occurrence beyond the control of the licensee, whether natural, technological, or man-made, that renders the licensee unable to operate the facility or makes the facility uninhabitable.

  • Collection System means software used for the collection, tracking, and reporting of 34 outcomes data for Clients enrolled in the FSP programs.

  • Emergency procurement means an acquisition resulting from an emergency need.