The book serves as a unique integrated platform which not only describes the design
methodology of electro-hydraulic actuation systems but also provides insights into the design
of the servo valve which is the most important component in the system. It presents a
step-by-step design process comparative tables illustrative figures and detailed
explanations. The book focuses on the design and testing of electro-hydraulic actuation systems
which are increasingly being used in motion control applications particularly in those where
precision actuation at high operational rates is of prime importance. It describes in detail
the design philosophy of such high-performance systems presenting a system used as a physical
test setup together with experimental results to corroborate the calculations. Of particular
interest are the electro-hydraulic servo valves that form the heart of these actuations. These
valves are complex and not much data is available in open literature due to OEM propriety
issues. In this context the book discusses the elaborate mathematical models that have been
derived and an approach to validate the mathematical models with test results. Presenting the
complex methodology in simple language it will prove to be a valuable resource for students
researchers and professional engineers alike.
