Onrs step 4 crosscutting topics assessment of the ap reactor. Study of the reactor control system of mshim in ap. Compressing and uncompressing is very quick with this tool. Nuclear regulatory commission nrc approved amended design in december 2011 in 50 vote combined construction and operating licenses cols issued by u. Ap design certification amendment, 8207982103 2011. Ap passive core cooling system preoperational tests.
The comments addressed three categories of information. Ap design control document pdf for macs streamlined functionality and crossplatform support make it a download worth recommending. The ap design has no secondary containment to provide for fission product control following a design basis accident. Ap design control document the ap staff is responsible for development of the drap and the design, analyses, and risk and reliability engineering required to support development of the program. Results of the pra show a very low core damage frequency cdf that is 1100 of the cdf of currently operating. Steam and power conversion system ap design control document tier 2 material 10. In terms of features, you will find what you expect from a standard website editor, as well as an extensions gallery for additional functionality. Discharges to controlled waters of nonradioactive substances. Verifying calculation of the parameters of ap core design. Download steam table pdf free download document on this page you can read or download steam table pdf free download in pdf format. The design of ap takes into account the potential effects of the impact of a large commercial aircraft. The week is divided into detailed overviews of the following functional areas. Therefore, it is necessary to identify and evaluate the influences of these parameters and modeling approaches quantitatively and qualitatively. Pre cfc cae des westinghouse acceptance of ap design partner document by.
It has been certification of the ap standard plant. The safety analysis is documented in the ap plant design control document dcd and probabilistic risk assessment pra. Verifying calculation of the parameters of ap core. Subsequently, westinghouse submitted changes to the ap design information in revision 15 to the design control document dcd. The first step towards an intentbased network is verifying network design and behavior.
This study investigates the reactor core physical properties of the ap, which applies the mcnp4a program to model the ap reactor core with the parameters and data from the design control document dcd, rev. May, 2016 based on the results from these oversight and assessment activities, westinghouse believes that revision 19 of the ap design control document is ready for docketing in support of final rulemaking. Westinghouse is responsible for the safety analyses, the reliability analyses, and the pra. The application includes the ap design control document standard safety analysis report and inspections, tests, analysis and acceptance criteria itaac and probabilistic risk assessment ap dcd, ap pra. Ap nuclear power plant design by westinghouse electric. The results presented in these documents verify the safety performance of the ap and conformance with us nrc licensing requirements. Gda ap nuclear reactor design by westinghouse electric.
Ml071580875 westinghouse ap design control document rev. With the ap, westinghouse sought to design a reactor that operated using conventional pressurized water reactor principles, while incorporating novel safety measures in order to increase reliability and costcompetiveness relative to competing reactor plants. Introduction seeking inherently safe light water reactor lwr designs by certain direct modifications of. Gda ap nuclear power plant design by westinghouse electric company llc consultation document ref. Nrc deterministicsafety and probabilisticrisk criteria with large margins. Ap design control document amended design chapter 8 electric power ser with open items status update ap licensing bob seelman may 27, 2010. Auxiliary systems ap design control document tier 2 material 9. On this page you can read or download rs khurmi steam table pdf in pdf format. A design objective of the ap was also to be less expensive than other designs, by using less equipment than competing designs. Assessment methodology of practical configuration management. Nrc issues final safety evaluation report for ap pwr. Rns rsw rv secy ser smacna srp ssar ssd ssi sse sufcv sufiv tid tmi tsc ubc ul ups urd usi usphs wcap tier 2 material occupation radiation exposure.
By letter dated may 26, 2007, westinghouse submitted an application to amend the ap dcr and revision 16 of the ap dcd. The responses to the comments on the ea are discussed in section 7. For the laziest, ap design control document pdf can also be played by inclining the ap control design pdf document device. System based design descriptions and itaac ap design. The impact of a large commercial aircraft is beyond design basis. Pdf advanced nuclear reactor ap with tho 2 uo 2 fuel.
Environmental assessment ea, design control document, and design certification rule. Safety analysis has been completed and documented in the design control document dcd and probabilistic risk analysis pra. Dec 01, 2015 download steam table pdf free download document. Ap reactor design, fully ceramic microencapsulated fuel, excess reactivity worth, reactivity control worth, power distribution 1. Forwards advanced software delivers a digital twin of the network, a. Rns rsw rv secy ser smacna srp ssar ssd ssi sse sufcv sufiv tid tmi tsc ubc ul ups urd usi usphs wcap tier 2 material occupation radiation. Generic design assessment assessment of westinghouse ap. Npcil and westinghouse are scheduled to conclude the commercial contract this year, after which the us nuclear firm is to set up six reactors ap type in three pairs. The standardized reactor design complies with the advanced light water reactor utility requirements document urd.
Apr 07, 2010 the ap design has no secondary containment to provide for fission product control following a design basis accident. Since first completion of a control room fullscale simulator is at least six years away from now, pctran provides an immediately tool for training personnel and demonstration to public or media of the new technology. Introduction and general description of the plant chapter 1. Westinghouse ap advanced passive plant sciencedirect. The applicant for certification of the ap design is westinghouse electric company llc westinghouse. Auxiliary systems design control document epsgwgl700 9. Westinghouse overview and ap plant projects update. View and download profile california ap installation instructions and owners manual online. The design d ecreases the number of components, including pipes, wires, and valves. On march 28, 2002, westinghouse submitted to the u.
Forward networks is revolutionizing the way large networks are managed. This proposed dcr is nearly identical to the ap600 dcr in the current regulations. The plant is a pressurized water reactor with improved use of passive nuclear safety and many design features intended to lower its capital cost and improve its economics the design traces its history to the successful system 80 design, which was produced in various locations around. Westinghouse is to build six reactors in india under the indous civil nuclear deal inked in 2005. The advanced passive ap is a nuclear pressurized water reactor pwr originally designed by westinghouse electric company. The results presented in these documents verify the safety performance of the ap and conformance with the u. The proposed design certification rule dcr was published in the federal register on april 18, 2005 70 fr 20062. Westinghouse electric company, ap design control document, rev. The best estimation process of ap nuclear power plant npp requires proper selections of parameters and models so as to obtain the most accurate results compared with the actual design parameters. Ap design certification amendment, 8207982103 2013266 download as pdf federal register vol. Trace code system for neutronic calculations of the. Probabilistic risk assessment, thereby initiating the formal design. Sensitivity evaluation of ap nuclear power plant best.
Ml083230303 westinghouse ap design control document rev. In this paper, as per the plant design requirements, ap control systems were simulated, and plant thermalhydraulic performance analysis have been performed with relap5 thermalhydraulic computer code under five typical operational transients, i. A temperature of 540 f 555 k has been judged appropriate for this test, as well as for the other. The impacting aircraft analyzed is based upon the impulse time curve provided by the nrc in july 2007. The ap design traces its history to two previous designs, the ap600 and the system 80 the system 80 design was created by combustion engineering and featured a twoloop cooling system with a single steam generator paired with two reactor coolant pumps in each loop that makes it simpler and less expensive than systems which pair a single reactor coolant pump with a steam generator in each.
The public is invited to submit comments on this proposed dcr and the ap design control document dcd that would be incorporated by reference into the dcr. The nrc formally docketed the application on june 25, 2002 signifying its acceptance as a complete safety case. Revision page assigned to open items yn epsgwgl700 1 1 of 6545 wd. The program provides protection so that the plant can be. On march 10, 2006, the nrc issued a revised fda based on revision 15 of the westinghouse design control document dcd. Ap nuclear street nuclear power plant news, jobs, and. Plant structures, systems, and components important to safety are. California apm, california ap2000, california ap1040, california ap400, california ap600. Litre pendant model style function reservoir capacity valve lbs.
Nrc deterministic safety criteria and probabilistic risk criteria with large margins. Responses to the comments in the second and third categories are discussed below. Generic design assessment ap nuclear power plant design by. Each dryer assembly consists of a desiccantfilled, twin tower design. Ml11171a387 westinghouse ap design control document. Ap preconstruction safety report pcsr and relevant sections of the european design control document dcd refs 1 and 12 undertaken as part of step 3 of the generic design assessment gda process. Ml11171a423 westinghouse ap design control document rev. Probabilistic risk assessment ap design control document. This document contains no sensitive nuclear information or commercially confidential.
Electric power design control document epsgwgl700 8. Citeseerx document details isaac councill, lee giles, pradeep teregowda. The ap design control document requires this test, as well as others, to be performed at a rcs temperature greater than 550 k 530 f and normal operating pressure 2250 psi, i. Simplification was a major design objective of the ap. One tower may be used to dry air while the other tower goes through regeneration. Institute of electrical and electronics engineers ieee standards and us nrc requirements. The results presented in these documents verify the safety performance of the. Dec 01, 2015 steam and power conversion system ap design control document tier 2 material 10. The projected that the us power companies will receive esps application includes the ap design control document by 2005 thereby allowing the completion of col and standard safety analysis report and inspections, tests, initiation of new plant construction activities. Protective relaying and metering required for this equipment is located in the turbine building. The ap is a nuclear power plant designed and sold by westinghouse electric company. Introduction and general description of the plant ap design control document table 1. Ap design control document amended design chapter 8. The nrc staff evaluated those changes in a supplement to the fser nureg1793, supplement 1.
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