Friant Power Project: Design and Construction?Non-Federal Power at a Reclamation Facility
Friant Dam, Millerton Reservoir, provides the principal water supply for the Friant Division Central Valley Project of the U. S. Bureau of Reclamation (Bureau). The dam is a 319-foot high...

Construction of Yellowtail Dam & Power Plant 63-65
The Yellowtail Unit of the Missouri River Basin project is located on the Bighorn River in south central Montana. The key feature of the unit is Yellowtail Dam which rises 525 ft. between...

The Sand Bar Hydroelectric Project: A Case History
The Sand Bar project's major features include a reinforced concrete intake structure; 3. 5 miles of twelve foot diameter hard rock tunnel; a reinforced concrete powerhouse...

World's Largest SF6 Gas-Insulated Substation
The Itaipu hydroelectric powerplant is located on the Parana river which forms the border between Brazil and Paraguay. It will be the world's largest powerplant with an installed...

The Paerau Gorge Multipurpose Scheme
The Paerau Gorge Power Scheme is part of a multipurpose scheme supplying irrigation water and electricity to the Central Otago region of the South Island of New Zealand. This paper describes...

The Sultan River Hydroelectric Project
It took almost 70 years and required over 100 separate local, state and federal permits, but in June 1984, development of the Sultan River was finally completed for the multi-purpose use...

The Hrauneyjafoss Hydroelectric Project in Iceland
The Hrauneyjafoss Hydroelectric Project located in south central Iceland about 100 miles east of Reykjavik was constructed during 1978 to 1982. A maximum gross head of 295 feet is developed...

Micro PAT-Synchronous Generator Unit for Isolated Power Supply at Sultan Project Dam
The paper describes a unique application of a micro-PAT Unit installation utilizing downstream release flows for providing an isolated power supply at the Jackson (Sultan) dam in Washington...

Retrofitting Outlet Works of Existing Dams for Hydropower
This paper deals with three small hydroelectric plants installed at existing dams in California with moderately high heads (about 200 feet). In each case there was an overriding need to...

Power Development at Buffalo Bill Dam
Buffalo Bill Dam is on the Shoshone River in northwestern Wyoming near the city of Cody. The dam is a 325-foot-high concrete arch facility with a crest length of 200 feet. The dam was...

Grand Coulee Pumping/Generating Plant
The paper discusses the Grand Coulee Project history, including a brief review of landmark dates and events. Major general features of the Project are covered, including civil works, mechanical...

Economic factors of Hydro Plants Versus Fossil Plants for Load Frequency Control
The purpose of this study was to determine whether hydro plants with Francis turbines or fossil plants are more economical for load frequency control. Using data from the Tennessee Valley...

Methodology for Optimization of Cascade Small Hydro
An accurate classification of small hydro sites is introduced. Class 'C' small hydro developments utilize favourable topographical and hydraulic gradients along...

Economic Analysis of Hydroelectric Projects
This paper deals with specifics and refinements that develop 'rules of thumb' for analysis of hydro projects. The authors' experience is on sites...

Power Value Determinations
Past and current federal methodology and procedures in power value determinations are presented for consideration by Western Area Power Administration (Western), U. S. Department of Energy...

Valuation of System Hydro Additions
The purpose of this paper is to examine the major factors and steps which affect the valuation process of adding hydro power plants to an integrated hydro-thermal generation system. Results...

Economic Analysis of Low Head Hydropower Projects
A typical low head hydropower project is described and used as an example of the effect of tailwater on power generation. The discharge characteristics of upstream facilities, pool regulation...

Hoover Dam Planning, Financing and Repayment
After the original conception of the 'Boulder Canyon Project,' and in the first stage of the work, complete designs and specifications were prepared for the dam,...

Impact of Economic Factors on Development of the Lower Euphrates Basin in Turkey
The case of Lower Euphrates in Turkey represents fairly well the dynamic character of multi-purpose projects with respect to technological developments and changes in economic factors....

Economic Evaluation of Alternative Electric Power Developments
A hydroelectric-dominated power system and a thermal-dominated system represent different ways of meeting total electric demand, but with materially different cash flow patterns. This...

 

 

 

 

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