Electrical industries: 1902.

The reports, each with special t.-p., included in this work, have been issued also separately.

Electric railway, electric lighting, gas, and water power properties /

Title from cover.

Statistics of electric utilities in the United States for the year ended December 31, 1937. Classes A and B ...

Photoprinted.

Utility corporations. Letters from the chairman of the Federal trade commission transmitting, in response to Senate resolution no. 83, 70th Congress, a monthly report on the electric power and gas utilities inquiry.

Nos. 71B, 81A, and 84D constitute a general index to all numbers.

Electric lighting, power, gas, water, ice and transportation properties

Title varies

Istmo Centroamericano: la regulación de la distribución de energía eléctrica en los países con empresas privadas. Los casos de El Salvador, Guatemala, Nicaragua y Panamá

Incluye Bibliografía

Proteção de sistemas eletricos industriais: relés e suas aplicações em subestações

Electrical installations in industries involving high currents and voltages considered. On the other side is the common appearance of electrical failures, caused by human error, defects in electrical equipment or electrical installation aging itself. These failures are varied, those with the highest rate of occurrence and cause much damage to electrical installations, are overcurrent and overvoltage. Therefore there is a need to project a system that can detect and minimize possible effects caused by faults in electrical installations industries. Protection systems in electric industries emerge as an alternative to control especially voltage and current magnitudes. Engineered based on the functions of the relays, protection systems are an indispensable tool for any industrial substation. But the project of such systems becomes increasingly more complex, due to technological development. Electrical equipment not develop at the same speed that the protective devices (relays), making it indispensable knowledge of integration of technologies

Agglomeration versus Fragmentation:A Comparison of East Asia and Europe

Inspired by the observed contrasting patterns of industrial distribution in East Asia and Europe, this paper conducts an empirical clarification of the difference in spatial relationships among countries within a region for the electric machinery industry by use of spatial econometric analysis. The results indicate that, while production in the electric machinery industry in a country is positively correlated with that of neighboring countries in East Asia, there is no significant spatial correlation in Europe. Such a difference in spatial interdependence has important implications for economic development in those regions.

Environmental consciousness, economic gain and consumer choice of energy efficient appliances in Thailand, China and India

In developing economies, consumption of electricity in residential and commercial sectors increased with economic development. In order to identify the factors for effective facilitation of standard and labeling programs, this article explores factors that affect consumer choice to energy-efficient products. Main findings are as follows: (1)Consumers in Thailand shows the highest awareness to environmental friendly concepts, followed by India and China.(2) Chosen labeled products include air-conditioners, TVs, refrigerators and washing machines, but not some popular products such as ceiling fans, electric fans or mobile phones. (3) Consumer who has higher energy conservation perception will buy energy efficient products.(4) Consumers in China, India and Thailand are sensitive to energy efficiency of products, primarily because they lead to less expenditure on electricity. (5) Labeling works to make levels of the energy efficiency of products more visible and thus helped consumers to choose the products.

Power control /

Includes bibliographical references and index.

Annual report. Informe annual ...

Report for 1941/42 serves also as the last Annual report of the Utilization of the Water Resources and the Puerto Rico Irrigation Service (South coast) cf. p. 3.

Electrical merchandising week.

Mode of access: Internet.

Proceedings.

Some years have title: Compte-rendu des travaux.

Official catalogue of the International Electrical Exhibition, Philadelphia, commencing September 2, 1884, under the auspices of the Franklin Institute of the State of Pennsylvania for the promotion of the mechanic arts.

Advertising matter at end.