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Parametric performance studies on fluidized-bed heat exchangers. Quarterly technical progress report, 28 July-30 September 1981 (open access)

Parametric performance studies on fluidized-bed heat exchangers. Quarterly technical progress report, 28 July-30 September 1981

Analyses and experiments will be performed in this program to investigate the performance of single- and multi-stage shallow fluidized beds for possible application to the recovery of heat from sources such as waste heat, and coal combustion or coal gasification. This work is an extension of work done previously under Contracts EC-77-C-03-1433 and DE-AC03-79ET11348. In this program, tests will be conducted to (1) investigate the effects of fouling due to liquid condensate in the gas stream on fluidized bed heat exchanger performance, (2) investigate the performance of fluidized beds which are staged using baffle plates, and (3) investigate the effects of different heat exchanger surface geometries. During the quarter ending 30 September 1981, work progressed in selecting the conditions for that portion of the program involving fouling by a liquid condensate. Modifications were made to the Fluidized Bed Heat Exchanger Facility for the fouling experiments and plans were developed for preliminary tests in those investigations.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
Financial constraints in capacity planning: a national utility regulatory model (NUREG). Volume III of III: software description. Final report (open access)

Financial constraints in capacity planning: a national utility regulatory model (NUREG). Volume III of III: software description. Final report

This volume is the software description for the National Utility Regulatory Model (NUREG). This is the third of three volumes provided by ICF under contract number DEAC-01-79EI-10579. These three volumes are: a manual describing the NUREG methodology; a users guide; and a description of the software. This manual describes the software which has been developed for NUREG. This includes a listing of the source modules. All computer code has been written in FORTRAN.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
Financial constraints in capacity planning: a national utility regulatory model (NUREG). Volume II of III: user's guide. Final report (open access)

Financial constraints in capacity planning: a national utility regulatory model (NUREG). Volume II of III: user's guide. Final report

This volume is a User's Guide to the National Utility Regulatory Model (NUREG) and its implementation of the National Coal Model. This is the second of three volumes provided by ICF under contract number DEAC-01-79EI-10579. These three volumes are: a manual describing the NUREG methodology; a users guide; and a description of the software. This manual provides a brief introduction to the National Utility Regulation Model, describes the various programs that comprise the National Utility Regulatory Model, gives sample input files, and provides information needed to run the model.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
National Utility Financial Statement model (NUFS). Volume II of III: user's guide. Final report (open access)

National Utility Financial Statement model (NUFS). Volume II of III: user's guide. Final report

This volume is a User's Guide for the National Utility Financial Statement Model (NUFS). This is the second of three volumes describing NUFS provided by ICF Incorporated under contract DEAC01-79EI10579. The three volumes are entitled: Model Overview and Description; User's Guide; and Software Description. This volume describes each necessary input file, discusses user options, and describes the job stream necessary to run the model.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
Financial constraints in capacity planning: a national utility regulatory model (NUREG). Volume I of III: methodology. Final report (open access)

Financial constraints in capacity planning: a national utility regulatory model (NUREG). Volume I of III: methodology. Final report

This report develops and demonstrates the methodology for the National Utility Regulatory (NUREG) Model developed under contract number DEAC-01-79EI-10579. It is accompanied by two supporting volumes. Volume II is a user's guide for operation of the NUREG software. This includes description of the flow of software and data, as well as the formats of all user data files. Finally, Volume III is a software description guide. It briefly describes, and gives a listing of, each program used in NUREG.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
National Utility Financial Statement model (NUFS). Volume I of III: Model overview and description. Final report (open access)

National Utility Financial Statement model (NUFS). Volume I of III: Model overview and description. Final report

The National Utility Financial Statement (NUFS) model which takes the output for the electric utility sector from the Midterm Energy Forecasting System (MEFS) model and forecasts electric utility financial statements is described. NUFS forecasts separately for public and investor owned utilities, the following tables for each region on an annual basis: income statement; balance sheet; sources and uses of funds; development of revenue requirement on an annual basis; reconciliation of tax expenses, current taxes and income taxes at a 46% statutory rate; interest coverage; external financing as a percent of total uses of funds; AFUDC as a percentage of total uses of funds; book value and market to book rate; dividends per share; and actual return on equity. In addition, NUFS has been designed to supply inputs to the MEFS iterative solution process. The first such input is the fixed charge rates for each plant type. This quantity is used to form the objective function for the MEFS electric utility model. The second set of inputs are for the existing MEFS electricity price forecasting module. These inputs are referred to as pricing coefficients and old money revenue requirements.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
National Utility Financial Statement model (NUFS). Volume III of III: software description. Final report (open access)

National Utility Financial Statement model (NUFS). Volume III of III: software description. Final report

This volume contains a description of the software comprising the National Utility Financial Statement Model (NUFS). This is the third of three volumes describing NUFS provided by ICF Incorporated under contract DEAC-01-79EI-10579. The three volumes are entitled: model overview and description, user's guide, and software guide.
Date: October 29, 1981
Creator: unknown
System: The UNT Digital Library
Texas Turkey Poults: For Week Ending October 24, 1981 (open access)

Texas Turkey Poults: For Week Ending October 24, 1981

Weekly report of the Texas Crop and Livestock Reporting Service on turkey poult numbers in Texas and compared with other states. It includes compiled statistics across six consecutive weeks during two years for turkey eggs set and poults hatched.
Date: October 29, 1981
Creator: Texas Crop and Livestock Reporting Service
System: The Portal to Texas History