Posts Tagged ‘Control’

Control and Design of Pem Fuel Cell-Based Systems

New – Given the serious environmental problems and the anticipated fuel shortage for the next decades it is important to find more efficient forms of using the power resources, affecting minimally the environment. Hydrogen-based fuel cell technology is a promising alternative for electrical energy generation, especially for automotive applications. The use of fuel cell systems based on hydrogen is advantageous because of their high efficiency in the energy conversion and null emissions. In this

Price: $ 56.67
Sold by Alibris (UK)

Power and process control systems for the plant engineer and designer

Used – For plant and industrial engineers, designers and operators, this hands-on guide discusses, in-depth, state-of-the-art techniques for achieving better performance and reliability in power and process plant operations and equipment. The emphasis is on power, electric energy and cogeneration systems in boiler plants, electric generating plants, hydroelectric plants, steam turbogenerator plants, diesel plants, gas turbines, nuclear power plants, and others. This book shows engineers how to u

Price: $ 5.00
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BusinessWeek – BusinessWeek — Cruise Control Radio

from BusinessWeek — Cruise Control Radio

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Wind Turbine Control Systems: Principles, Modelling and Gain Scheduling Design

New – Modern wind turbines generally operate at variable speed in order to maximise the conversion efficiency below rated power and to reduce loading on the drive-train. In addition, pitch control of the blades is usually employed to limit the energy captured during operation above rated wind speed. The higher complexity of variable-speed variable-pitch turbines is offset by the benefits of control flexibility, namely, higher conversion efficiency, better power quality, longer useful life; becau

Price: $ 58.05
Sold by Alibris U.K., Inc.

8 Watt Solar Powered Water Pump w/ Battery & Control Box Timer Top Offers
8 Watt Solar Powered Water Pump With Battery And Control Box Timer include: 2pcs 4W Amorphous Solar Panel 12-20 DC Brushless Pump 3m Cable Aluminium Frame with plastic spike set fountain head (5 pcs) control housing with Lead-acid battery 12V-4AH…

The New Charleston Program – Permanent Weight Control Solution
An easy-to-stay on Complete Weight-loss and Weight-Control system that has sold over half a million copies in printed form. Now available only digitally and only through the CB Marketplace.
The New Charleston Program – Permanent Weight Control Solution