The automotive industry continues to be a hotbed of innovation, with activity driven by better fuel economy and speed efficiency, and growing importance of technologies such as RCS2 Ratio Control ...

The Delta II flow-ratio controller measures, divides, and controls user-specified ratios of mixed gas flows to several zones or chambers. It features a 20:1 dynamic ratio control range and faster ...

The ratio of controller to total asthma medications can be calculated using 1 or 2 quarters of data; high versus low ratios differentiate patient characteristics. Objective: To investigate differences ...

A CVT ratio control algorithm is proposed to improve the engine performance by considering the powertrain response lag. In the CVT powertrain, there exists a response lag, which results from the ...

The Asheville Plant, owned by Progress Energy, consists of four units that produce 700 MW near Arden, North Carolina (Figure 1). Unit 2 is a Babcock & Wilcox front-fired reheat boiler with a maximum ...

Choosing the right motor and VFD type depends on a variety of factors; however, it is necessary to analyze how the motor changes when the speed is reduced. The experts at eMotors Direct outline ...

Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LTC7820, a high power fixed ratio charge pump DC/DC controller that eliminates the power inductor in a ...

ABSTRACT: Control balance theory, couched as an integrated explanation of deviance, has been tested thus far using exclusively a “scenario” method that assessed respondents' perceived probability of ...

Designing for fuel economy without sacrificing performance has become a greater and greater challenge for automotive design engineers. While little can be done about driver-related issues as ...

"The C/C Ratio and the A-A Decision were mutually constrained: in a short term (in a couple of months), the A-A Decision would dictate by rebalancing toward a target allocation, leaving the C/C Ratio ...