Application variable speed drives (7 resultados)
Editorial: ISA, Research Triangle Park, NC, U.S.A., 1987
- Tapa dura
- Primera edición
Librería: Reader's Corner, Inc., Raleigh, NC, Estados Unidos de AmericaReader's Corner, Inc.
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 9,03
Envío por EUR 4,82Se envía dentro de Estados Unidos de AmericaCantidad disponible: 1 disponibles
Hardcover. Condición: New. No Jacket. First. This is a new hardback review copy, no DJ.
- Tapa dura
Librería: Book Alley, Pasadena, CA, Estados Unidos de AmericaBook Alley
Contactar con el vendedorVendedor de 4 estrellasCondición: Usado - Bueno
EUR 36,57
Envío por EUR 5,26Se envía dentro de Estados Unidos de AmericaCantidad disponible: 1 disponibles
Hardcover. Condición: Very Good. Prev. owner's name at front; otherwise clean and tight. Pasadena's finest new and used bookstore since 1992.
- Tapa dura
Librería: GuthrieBooks, Spring Branch, TX, Estados Unidos de AmericaGuthrieBooks
Contactar con el vendedorVendedor de 5 estrellasCondición: Usado - Bueno
EUR 37,68
Envío por EUR 6,13Se envía dentro de Estados Unidos de AmericaCantidad disponible: 1 disponibles
Hardcover. Condición: Very Good. Ex-Library hardcover with dj in very nice condition with the usual markings and attachments. Except for library markings, interior clean and unmarked. Tight binding.
- Tapa dura
Librería: SHIMEDIA, Brooklyn, NY, Estados Unidos de AmericaSHIMEDIA
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 90,33
Gastos de envío gratisSe envía dentro de Estados Unidos de AmericaCantidad disponible: 1 disponibles
Condición: New. Satisfaction Guaranteed or your money back.
- Tapa dura
Librería: Phatpocket Limited, Waltham Abbey, HERTS, Reino UnidoPhatpocket Limited
Contactar con el vendedorVendedor de 5 estrellasCondición: Usado - Aceptable
EUR 107,25
Envío por EUR 12,46Se envía de Reino Unido a Estados Unidos de AmericaCantidad disponible: 1 disponibles
Condición: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.
- Tapa blanda
Librería: Mispah books, Redhill, SURRE, Reino UnidoMispah books
Contactar con el vendedorVendedor de 4 estrellasCondición: Usado - Como Nuevo
EUR 139,86
Envío por EUR 29,27Se envía de Reino Unido a Estados Unidos de AmericaCantidad disponible: 1 disponibles
Paperback. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.
- Tapa blanda
- Impresión bajo demanda
Librería: AHA-BUCH GmbH, Einbeck, AlemaniaAHA-BUCH GmbH
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 59,71
Envío por EUR 60,91Se envía de Alemania a Estados Unidos de AmericaCantidad disponible: 2 disponibles
Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In 1985 Malaysia has changed from agricultural into industrial based economy. The industrial sector represents the highest consuming sector across all other sectors and accounts for about 48% of total energy demand. This study is concern…ed with an energy saving, economic and environmental analysis of industrial boilers in Malaysia. There are three principles that have been investigated: Installation of variable speed drive; fuels switching between diesel and other types of fuels such as natural gas and biomass; and installation of heat recovery systems in these boilers. After implementation of VSD, the results obtained when reducing the speed of water pumps by 60% show that 4 GWh, 93.6% of energy, RM 863,375 and 2,160 ton of CO2 could be saved annually which all represent high energy saving, environmental and economic benefits. Also it has been found that when switching between diesel fuel and biomass gas by a percentage of 50% for both instead of using 100% of diesel fuel, 11,946 ton of CO2 and RM 1,872,532 could be saved annually. Finally installation of economizer has proven its viability with 2,529,779 KWh energy saving, RM 238,573 bill saving and 2,150 ton of CO2 per annul.
