We strive to deliver the best value to our customers and ensure complete satisfaction for all our textbook rentals.
You can return your online books for any reason within our refund period – no questions asked.
Every order is available for express shipping, and return shipping is always free.
You'll be happy with the quality of your books (or we'll ship you another one on our dime).
You can extend your rental up to 14 days – at the same cheap daily rental rate.
If you decide to keep the book it will never cost more than the purchase price.
As always, you have access to over 5 million titles. Plus, you can choose from 5 rental periods, so you only pay for what you’ll use. And if you ever run into trouble, our top-notch U.S. based Customer Service team is ready to help by email, chat or phone.
* Free shipping excludes HI, AK and PR.
LAP LAMBERT Academic Publishing
Supplemental materials are not guaranteed for used textbooks or rentals (access codes, DVDs, workbooks).
The need for unrelenting increment in energy production, diminution in currently reliant fossil fuel resources, and the perception to plummet the CO2 emissions are the foremost factors for stipulating the growth of “Green Energy” generation systems based on renewable energy resources. Electrical energy requirements for many remote applications are too...
The need for unrelenting increment in energy production, diminution in currently reliant fossil fuel resources, and the perception to plummet the CO2 emissions are the foremost factors for stipulating the growth of “Green Energy” generation systems based on renewable energy resources. Electrical energy requirements for many remote applications are too large to allow the cost-effective and constrained in reliable use of available stand-alone or autonomous renewable energy sources. In these cases, it may prove more feasible to combine several different types of power sources to form a system, is known as the "Hybrid" system. Hybrid Power Systems combine two or more energy conversion devices, or two or more fuels for the same device, that when integrated, overcome the limitations inherent in either. This book is a comprehensive study of various hybrid power system architectures and merits/demerits of each architecture. A new architecture using Motor-Synchronous generator set with Energy Management and Control unit instead of conventional inverters is proposed in this book to overcome these drawbacks.
Since launching the first textbook rental site in 2006, BookRenter has never wavered from our mission to make education more affordable for all students. Every day, we focus on delivering students the best prices, the most flexible options, and the best service on earth. On March 13, 2012 BookRenter.com, Inc. formally changed its name to Rafter, Inc. We are still the same company and the same people, only our corporate name has changed.