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Research

G396: Calibration of Dilution Technique for Flow Measurement in Pumps

The objective of this project was to determine the accuracy of water flow measurement using the dye dilution as it is currently applied by Ontario Hydro in the performance testing of large cooling water pumps and hydraulic turbines. Tests were carried out at Alden Research Laboratory Inc. (ARL), Holden, Massachusetts, in which water flow through a penstock was measured by Ontario Hydro personnel using their normal dye dilution procedures. Simultaneous measurements made by ARL on two calibrated V

Research

D286: Pathophysiology of Surgical Treatment of High Voltage Electrical Injury

This triphasic study was undertaken to: 1) develop a clinically relevant experimental model for the investigation of electrical injuries, 2) study the physical parameters of electrical energy and how they relate to patterns of tissue injury, and 3) evaluate the concept of progressive necrosis and assess the validity of this poorly understood phenomenon.

DEP

Research

D455: Fibre-Optic Communication Field Test on Distribution Systems - Phase 1

The possible applications of fibre-optic communication technology on electric distribution systems have been identified and analysed for technical and economic feasibility. The commercially available fibre-optic communication equipment has been surveyed and summarized including costs where possible. Most distribution system applications are connected with distribution automation.

Apr 1, 1985 - Oct 1, 1985

DEP

Research

U435C: Heat Pump Series - Oil Refining, Petrochemical and Chemical Industries

DSM

Research

D234: Effect of Ringing Switching Surges on Insulation Aging and Incipient Fault Breakdown

The report presents results obtained in a study of the insulation aging of polyethylene (PE) and cross-linked polyethylene (XLPE) insulated cables subjected to ringing surges similar to those generated during capacitor switchings, especially of large capacitor banks located at distribution substations. In an initial stage of the project, a bibliographical review of the insulation aging of polymer-insulated cables was carried out, with particular reference to cases of aging by repeated applicatio

Oct 1, 1981 - May 1, 1984

DEP

Research

T127A: Field Testing of Metering Equipment for Interconnection and Large Loads

The objective of this phase of the project was to field test a prototype metering system, developed by Sangamo Canada under CEA Project 079 T 127, for use on large loads and interconnections lines. Furthermore, based upon these field tests, recommendations were made regarding improvements to the equipment for future development.To do this, two locations were selected to serve as test sites, one a major interconnection and one a supply to a large customer. Settings for the metering system were ca

Feb 1, 1986 - Jan 1, 1988

Research

T159: Summary of Reports From A Research & Testing Program Covering The Evaluation of Canadian Paraffinic Insulating Oils Volumes I + II

The objective of this research and testing program was to evaluate a paraffinic insulating oil made from a western Canadian crude by Imperial Oil as a possible replacement for naphthenic oil, Voltesso 35. The naphthenic oil was also tested for comparison purposes.

SE

Research

D766: Determination of Distribution System Component Parameters at Harmonic Frequencies - Volume I: Main Report, Volume II: Componenet Model Library

Adequate power system component models are essential requirement for the analysis of power system harmonics. This report presents the research results on developing and verifying the harmonic models of eight key distribution system components. Existing models for these components are verified through field or laboratory tests. New models are developed for those components whose models are either unavailable or unacceptable. Typical parameter values needed to use these models for harmonic analysi

Nov 1, 1990 - Nov 1, 1993

DEP

Research

U872: Methods for Evaluating the Impact of Demand-SideManagement Programs

This assignment had two major objectives:1) to serve as a "core" document for use by Canadian Demand-Side Management (DSM) practitioners in the planning and implementation of DSM evaluation; and ii) to provide Guidelines on DSM evaluation that are responsive to the needs of Canadian utilities. The DSM Evaluation Guidelines were developed following an initial situation assessment of current DSM evaluation practices and needs. The Guidelines are comprised of three major components. First, a sectio

Aug 1, 1992 - Jul 1, 1993

ADO

DSM

Research

G619: In-Furnace Sorbent Slurry Injection for So2 Control

A comprehensive research program on utility sorbent injection or S02 reduction covers: bench sale studies; pilot scale development of improved processes; waste characterization and modelling. In-furnace sorbent slurry injection for controlling S02 emissions from power plant flue gases has been developed at Ontario Hydro's 640 MJ/h combustion research facility. Operating variables such as quality of atomization, sorbent porosity, slurry concentration and addition rate, injection mode, injection t

TGIG

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